Nondestructive biosensing monitoring device for cultural relic surface environment

Abstract

The utility model relates to the technical field of cultural relic surface monitoring, in particular to a cultural relic surface environment lossless biological sensing monitoring device which comprises a base, an elastic rotation stopping rod is arranged on the base, one end of the elastic rotation stopping rod is elastically connected to the interior of the base, and the other end of the elastic rotation stopping rod is vertically upwards located above the top wall of the base; the first adjusting rod is vertically arranged on the base and is rotationally connected with the base; an abutting part is arranged in the first adjusting rod, and the abutting part is used for abutting against the upper end of the elastic rotation stopping rod; the second adjusting rod is horizontally arranged, and one end of the second adjusting rod is slidably connected with the first adjusting rod; the sensing assembly is connected to the second adjusting rod in a sliding manner; the tray is hinged to the sensing assembly and located at the detection end of the sensing assembly. The sensing assembly in the device does not make contact with the cultural relics, the integrity of the cultural relics is guaranteed, possible damage to the cultural relics is avoided, and the device has important significance on preservation and research of the cultural relics.

Description

Technical Field

[0001] The present disclosure relates to the technical field of cultural relic surface monitoring, and particularly to a non-destructive biosensing monitoring device for the surface environment of cultural relics. Background Art

[0002] Cultural relics are precious non-renewable cultural resources. Implementing effective monitoring and control of their preservation environment is an important part of the preventive protection work of cultural relics. Especially for those fragile cultural relics with poor resistance to environmental changes, such as organic cultural relics like bamboo and wood lacquerware, textiles, paper, leather, etc., and inorganic cultural relics like rusty ironware and lead cultural relics, the corrosion and damage degree are aggravated due to the sharp change of the environment after excavation.

[0003] In traditional methods, monitoring devices such as temperature and humidity sensors and gas detectors are usually set in the area where cultural relics are preserved for environmental monitoring. However, due to the difference between the preservation area environment and the surface environment of cultural relics, the data actually monitored by the sensing devices is not the data on the surface of cultural relics. Therefore, for cultural relics with fragile and porous surfaces, it is necessary to more accurately monitor the micro-changes in the surface or micro-region environment. However, placing the sensing devices on the surface of cultural relics will inevitably cause certain damage to the cultural relics. Moreover, for some biosensing devices, it is even necessary to set biological bacteria on the surface of cultural relics, and this method will undoubtedly also cause certain damage to the cultural relics. Utility Model Content

[0004] In order to solve the above technical problems or partially solve the above technical problems, the present disclosure provides a non-destructive biosensing monitoring device for the surface environment of cultural relics.

[0005] The present disclosure provides a non-destructive biosensing monitoring device for the surface environment of cultural relics, including:

[0006] A base, on which an elastic anti-rotation rod is provided. One end of the elastic anti-rotation rod is elastically connected to the inside of the base, and the other end is vertically upward above the top wall of the base;

[0007] A first adjusting rod, erected on the base and rotatably connected to the base; a contact portion is provided in the first adjusting rod, and the contact portion is used to contact the upper end of the elastic anti-rotation rod;

[0008] A second adjusting rod, which is horizontally arranged and one end of which is slidably connected to the first adjusting rod;

[0009] A sensing assembly, slidably connected to the second adjusting rod;

[0010] A tray, hingedly connected to the sensing assembly and located at the detection end of the sensing assembly.

[0011] Optionally, an active cavity is provided inside the base, and a pressing portion is provided in the active cavity. One end of the pressing portion is located outside the base, and the other end is connected to the elastic anti-rotation rod in the active cavity.

[0012] Optionally, the abutting portion is an abutting disc, and the lower side wall of the abutting disc is used to abut against the elastic anti-rotation rod.

[0013] Optionally, a first sliding sleeve is provided at one end of the second adjusting rod connected to the first adjusting rod, and the first sliding sleeve is non-rotatably sleeved on the first adjusting rod.

[0014] Optionally, a first anti-rotation strip is axially provided on the outer wall of the first adjusting rod, and a first anti-rotation groove is provided on the inner wall of the first sliding sleeve. The first anti-rotation groove is in sliding fit with the first anti-rotation strip.

[0015] Optionally, a first locking hole is provided on the first sliding sleeve. One end of the first locking hole is opened on the outer peripheral wall of the first sliding sleeve, and the other end is opened on the side wall of the first anti-rotation groove; a first locking member is screwed in the first locking hole.

[0016] Optionally, a second sliding sleeve is non-rotatably slidably provided on the second adjusting rod;

[0017] The sensing assembly includes a sensor and a rotating sleeve. The rotating sleeve is circumferentially rotatably provided on the outer peripheral wall of the second sliding sleeve; one end of the sensor is connected to the outer peripheral wall of the rotating sleeve.

[0018] Optionally, a connecting handle is provided on the outer peripheral wall of the rotating sleeve. One end of the connecting handle is hingedly connected to the rotating sleeve, and the other end is hingedly connected to the tray.

[0019] Optionally, the bottom of the tray is a deformable portion.

[0020] Optionally, a retaining piece is provided at one end of the first adjusting rod away from the base and at one end of the second adjusting rod away from the first adjusting rod.

[0021] The technical solutions provided by the embodiments of the present disclosure have the following advantages compared with the prior art:

[0022] The non-destructive biosensing monitoring device for the surface environment of cultural relics provided by the present disclosure, when it is necessary to measure the environment on the surface of a cultural relic, realizes the rotation of the sensing assembly in the horizontal plane and the adjustment of the height in the vertical direction through the first adjusting rod, and realizes the adjustment of the distance between the sensing assembly and the first adjusting rod through the second adjusting rod. Moreover, since the tray can be hinged relative to the sensor, corresponding changes can occur for both the top surface and the side surface of the cultural relic, so that the sample in the tray can be more closely attached to the environment where the surface of the cultural relic is located, making the sample monitored by the sensor in an environment highly similar to the surface environment of the cultural relic, thereby indirectly judging data such as the temperature and humidity of the environment where the surface of the cultural relic is located. During this process, the sensing assembly does not contact the cultural relic, ensuring the integrity of the cultural relic and avoiding possible damage to the cultural relic, which is of great significance for the preservation and research of cultural relics. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings herein are incorporated into the specification and constitute a part of this specification, showing embodiments consistent with the present disclosure and, together with the specification, are used to explain the principles of the present disclosure.

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0025] Figure 1 It is a schematic diagram of the overall structure of the non-destructive biosensing monitoring device for the surface environment of cultural relics described in the embodiments of the present disclosure;

[0026] Figure 2 is Figure 1 a partial enlarged schematic diagram at position A in

[0027] Figure 3 is Figure 1 a partial enlarged schematic diagram at position B in

[0028] Figure 4 It is a schematic diagram of the internal structure of the base;

[0029] Figure 5 It is a schematic diagram of the principle of the biosensor in the present disclosure.

[0030] Among them, 1 is the base; 10 is the elastic anti-rotation rod; 11 is the movable cavity; 2 is the first adjusting rod; 20 is the abutting disc; 21 is the first anti-rotation strip; 22 is the first sliding sleeve; 220 is the first locking member; 221 is the first anti-rotation groove; 3 is the second adjusting rod; 30 is the second anti-rotation strip; 31 is the second sliding sleeve; 310 is the rotating sleeve; 311 is the second locking member; 312 is the connecting handle; 40 is the sensor; 5 is the tray; 6 is the baffle; 70 is the object to be measured; 71 is the identification element; 72 is the conversion element; 73 is the signal processing element. Detailed implementation manners

[0031] In order to more clearly understand the above-mentioned objects, features, and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, without conflict, the embodiments of the present disclosure and the features in the embodiments may be combined with each other.

[0032] In the following description, many specific details are set forth in order to fully understand the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present disclosure, rather than all the embodiments.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments, and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion.

[0034] In the description of the embodiments of this application, technical terms such as "first" and "second" are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity, specific order, or primary-secondary relationship of the indicated technical features. In the description of the embodiments of this application, "a plurality of" means two or more, unless otherwise specifically and clearly defined.

[0035] Referring to "embodiment" herein means that a specific feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described herein may be combined with other embodiments.

[0036] In the description of the embodiments of the present application, the term "and / or" is merely a relational term describing associated objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, in this text, the character " / " generally represents an "or" relationship between the associated objects before and after.

[0037] In the description of the embodiments of the present application, the term "plurality" refers to two or more (including two). Similarly, "multiple groups" refers to two or more groups (including two groups), and "multiple pieces" refers to two or more pieces (including two pieces).

[0038] In the description of the embodiments of the present application, for technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the embodiments of the present application.

[0039] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installation", "connection", "attachment", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can also be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0040] Refer to Figures 1 to 4 As shown, a non-destructive biosensing monitoring device for the surface environment of cultural relics provided in this embodiment includes a base 1. An elastic anti-rotation rod 10 is provided on the base 1. One end of the elastic anti-rotation rod 10 is elastically connected to the inside of the base 1, and the other end is vertically upward above the top wall of the base 1. A first adjusting rod 2 is erected on the base 1 and is rotationally connected to the base 1. An abutting portion is provided in the first adjusting rod 2, and the abutting portion is used to abut against the upper end of the elastic anti-rotation rod 10. A second adjusting rod 3 is horizontally arranged, and one end of the second adjusting rod 3 is slidably connected to the first adjusting rod 2. A sensing assembly is slidably connected to the second adjusting rod 3. A tray 5 is hingedly connected to the sensing assembly and is located at the detection end of the sensing assembly.

[0041] The base 1 can be a disc-shaped structure to ensure stable placement on the ground. The lower end of the elastic anti-rotation rod 10 is located inside the base 1. When a downward pressure is applied to the upper end of the elastic anti-rotation rod 10, the elastic anti-rotation rod 10 can move downward, i.e., inside the base 1. When the applied pressure is cancelled, the elastic anti-rotation rod 10 can move upward under the elastic action. Specifically, a cylindrical cavity can be provided inside the base 1, and a spring can be provided at the bottom of the cavity. The bottom of the elastic anti-rotation rod 10 abuts against the upper part of the spring, thereby realizing the elastic movement of the elastic anti-rotation rod.

[0042] The bottom of the first adjusting rod 2 is rotatably arranged with the base 1. Exemplarily, a round hole for the first adjusting rod 2 to insert can be provided on the base 1, and the end of the first adjusting rod 2 and the round hole are matched through a bearing. To ensure the rotational stability between the two, the first adjusting rod 2 and the inner ring of the bearing, and the outer ring of the bearing and the round hole can be in interference fit.

[0043] The second adjusting rod 3 is arranged horizontally as a whole, and one end is slidably arranged with the first adjusting rod 2, that is, the second adjusting rod 3 can slide along the length direction of the first adjusting rod 2; the sensing assembly is slidably arranged on the horizontally arranged second adjusting rod 3 and can move along the length direction of the second adjusting rod 3; the tray 5 can be hinged relative to the sensing assembly, so that the sample in the tray 5 is as close as possible to the cultural relic, so as to ensure that the sample and the surface of the cultural relic are in the same environment as much as possible, so as to ensure that the data collected by the sensing assembly is more accurate.

[0044] When it is necessary to measure the environment on the surface of the cultural relic, the rotation of the sensing assembly in the horizontal plane and the adjustment of the height in the vertical direction are realized through the first adjusting rod 2, and the adjustment of the distance of the sensing assembly relative to the first adjusting rod 2 is realized through the second adjusting rod 3. And because the tray 5 can be hinged relative to the sensor 40, corresponding changes can occur for both the top surface and the side surface of the cultural relic, so that the sample in the tray 5 can be closer to the environment where the surface of the cultural relic is located, so that the sample monitored by the sensor 40 is in an environment highly similar to the surface environment of the cultural relic, so as to indirectly judge the temperature, humidity and other data of the environment on the surface of the cultural relic. During this process, the sensing assembly does not contact the cultural relic, ensuring the integrity of the cultural relic and avoiding possible damage to the cultural relic, which is of great significance for the preservation and research of the cultural relic.

[0045] In some other embodiments, an activity cavity 11 is provided inside the base 1, and a pressing part is provided in the activity cavity 11. One end of the pressing part is located outside the base 1, and the other end is connected to the elastic anti-rotation rod 10 in the activity cavity 11.

[0046] The pressing part is mainly used to control the downward movement of the elastic anti-rotation rod 10. Exemplarily, the pressing part can be a pressing rod with an L-shaped structure. One section is located in the movable cavity 11 and is in a horizontal state. At the same time, a free end of the other section is located outside the movable cavity 11, that is, outside the entire base 1, and is in a vertical state. The free end of the section located in the movable cavity 11 is connected to the elastic anti-rotation rod 10. When a downward pressure is applied to the pressing part, the downward moving pressing rod will also drive the elastic anti-rotation rod 10 to move downward. Additionally, by adjusting the length and angle of the movable cavity 11 and the section of the pressing rod located in the movable cavity 11, the position on the base 1 where the operator finally presses can be changed. In actual design, it can be reasonably set according to the actual situation. For example, a certain distance can be set between the vertical section of the pressing rod and the elastic anti-rotation rod 10 to avoid accidentally touching the first adjusting rod 2 when pressing the rod.

[0047] It can be conceived that a disc-shaped structural member can be provided at the end of the pressing rod that is relatively outside the base 1, so as to make the pressing more convenient.

[0048] In some other embodiments, the abutting part is an abutting disc 20, and the lower side wall of the abutting disc 20 is used to abut against the elastic anti-rotation rod 10.

[0049] Specifically, the abutting part can be an abutting disc 20. Under the action of the spring, the elastic anti-rotation rod 10 moves upward. When its top abuts against the abutting disc 20, the friction between the two will limit the rotation of the abutting disc 20 along with the first adjusting rod 2, thereby simultaneously limiting the rotation of the first adjusting rod 2. When rotating the first adjusting rod 2 to make the sensing component approach the cultural relic, at this time, the elastic anti-rotation rod 10 can move downward under the action of the pressing rod to ensure that its upper end does not contact the abutting disc 20. When the first adjusting rod 2 is adjusted in place, the pressing rod no longer receives a downward acting force. At this time, under the action of the spring, the elastic anti-rotation rod 10 moves upward, making its top abut against the lower side wall of the abutting disc 20, thereby realizing the rotation locking of the first adjusting rod 2. It can be conceived that the lower side wall of the abutting disc 20 and / or the top of the elastic pressing rod can have a certain roughness, such as anti-slip patterns or dot-like protrusions, to increase the locking effect between the two.

[0050] In some other embodiments, a first sliding sleeve 22 is provided at the end of the second adjusting rod 3 that is connected to the first adjusting rod 2, and the first sliding sleeve 22 is non-rotatably sleeved on the first adjusting rod 2.

[0051] Specifically, one end of the second adjusting rod 3 connected to the first adjusting rod 2 is provided with a first sliding sleeve 22. The first sliding sleeve 22 is slidably sleeved on the first adjusting rod 2, thereby realizing the sliding of the second adjusting rod 3 on the first adjusting rod 2. In addition, in this embodiment, the rotation process of the second adjusting rod 3 in the horizontal plane depends on the rotation relationship between the first adjusting rod 2 and the base 1. Therefore, a certain anti-rotation treatment is performed between the first sliding sleeve 22 and the first adjusting rod 2 to avoid errors in the locking of the final position caused by double rotation.

[0052] In traditional similar mechanisms, the rotation of a component such as the second adjusting rod 3 is often achieved by the rotation between the first sliding sleeve 22 and the first adjusting rod 2. In fact, the first sliding sleeve 22 needs to have axial sliding along the outer peripheral wall of the first adjusting rod 2 and also needs to have circumferential sliding therewith, which requires relatively high hardness for both the outer peripheral wall of the first adjusting rod 2 and the inner wall of the first sliding sleeve 22. Therefore, in this embodiment, the first sliding sleeve 22 and the first adjusting rod 2 only have axial sliding, and the circumferential movement of the first sliding sleeve 22 is achieved by the rotation of the first adjusting rod 2 itself. Thus, to a certain extent, the processing cost of the outer peripheral wall of the first adjusting rod 2 and the inner wall of the first sliding sleeve 22 is reduced. At the same time, the rotation of the second adjusting rod 3 relative to the first adjusting rod 2 in the original design is transformed into the rotation of the second adjusting rod 3 and the first adjusting rod 2 relative to the base 1 in this embodiment, thereby increasing the moment of inertia of the entire rotating body and also increasing the mass ratio of the center of the rotating shaft (increasing the mass of the first adjusting rod 2). Finally, the rotational stability of the entire rotating body is ensured, and at the same time, the initial acting force before the change of the rotational state of the entire rotating body is increased. That is to say, when the sensing component and the cultural relic are in an appropriate position, the possibility of accidental movement of the sensing component will be greatly reduced, providing a strong guarantee for subsequent accurate data monitoring.

[0053] In some other embodiments, an axially arranged first anti-rotation strip 21 is provided on the outer wall of the first adjusting rod 2, and a first anti-rotation groove 221 is provided on the inner wall of the first sliding sleeve 22. The first anti-rotation groove 221 is in sliding fit with the first anti-rotation strip 21.

[0054] Specifically, the length direction of the first anti-rotation strip 21 is arranged along the axis of the first adjusting rod 2. There are two first anti-rotation strips 21 spaced circumferentially. Correspondingly, there are also two first anti-rotation grooves 221 spaced circumferentially on the inner wall of the first sliding sleeve 22. When the first sliding sleeve 22 slides relative to the first adjusting rod 2, the first anti-rotation groove 221 is in sliding fit with the first anti-rotation strip 21.

[0055] In some other embodiments, a first locking hole is provided on the first sliding sleeve 22. One end of the first locking hole is opened on the outer peripheral wall of the first sliding sleeve 22, and the other end is opened on the side wall of the first anti-rotation groove 221; a first locking member 220 is screwed in the first locking hole.

[0056] The first locking member 220 can be a threaded component, such as a bolt. When it rotates towards the inside of the first sliding sleeve 22, the end of the first locking member 220 will abut against the first anti-rotation bar 21, thereby realizing the limit of the first sliding sleeve 22 on the first adjusting rod 2.

[0057] In some other embodiments, a second sliding sleeve 31 is rotatably and slidably provided on the second adjusting rod 3; the sensing assembly includes a sensor 40 and a rotating sleeve 310, and the rotating sleeve 310 is circumferentially rotatably provided on the outer peripheral wall of the second sliding sleeve 31; one end of the sensor 40 is connected to the outer peripheral wall of the rotating sleeve 310.

[0058] Specifically, a second sliding sleeve 31 is provided on the second adjusting rod 3. The second sliding sleeve 31 is rotatably and slidably provided on the second adjusting rod 3. A second anti-rotation bar 30 is provided on the second adjusting rod 3, and a second anti-rotation groove is provided on the second sliding sleeve 31. The second anti-rotation bar 30 is slidably engaged with the second anti-rotation groove.

[0059] The rotating sleeve 310 is sleeved on the outer peripheral wall of the second sliding sleeve 31; the sensor 40 is connected to the outer peripheral wall of the rotating sleeve 310 so that the sensor 40 rotates synchronously when the rotating sleeve 310 rotates.

[0060] A second locking member 311 is radially provided on the outer wall of the rotating sleeve 310 for locking the rotation of the rotating sleeve 310 relative to the second sliding sleeve 31.

[0061] In this embodiment, the sensor 40 can be a temperature and humidity sensor 40, or a biosensor 40. In other embodiments, it can also be a sensor 40 for monitoring other factors in the environment.

[0062] A biosensor is a device that is sensitive to biological substances and can convert their concentration into an electrical signal for detection. It usually consists of an immobilized biological sensitive material as the recognition element 71, a suitable transducer, and a signal amplification device, such as Figure 5 As shown, the recognition element 71 can recognize the analyte 70. After recognizing the analyte 70, it can convert the signal expressed by the biology into an electrical signal through the conversion element 72 and output it through the signal processing element 73, and finally obtain the measured change amount.

[0063] Since the biosensor uses a non-invasive detection method, when monitoring the surface of cultural relics, it can approach the surface of cultural relics infinitely under the action of the first adjusting rod 2 and the second adjusting rod 3, and at the same time will not damage the cultural relics. Moreover, compared with traditional sensors, it has a faster measurement speed and higher accuracy.

[0064] In addition, after the tray 5 is adopted, the tray 5 can approach the surface of the actual cultural relics infinitely, so as to make the test object 70 in the tray 5 be in an environment consistent with the environment where the surface of the cultural relics is located as much as possible. Different from the way of directly monitoring the surface of cultural relics, by adding relevant microorganisms (analogous to the test microorganism culture system) in the tray 5, and supplying oxygen and measuring the products, the oxygen content in the environment of the surface of cultural relics can be judged, and further data support can be provided for the protection of cultural relics in the future. Under this mechanism, the microbial sensor can also monitor whether there are bacteria and the information data of the content in the surface of cultural relics or the test object, so as to better protect and repair cultural relics.

[0065] More importantly, after the tray 5 is set, the microorganisms only play a role in the tray 5 and will not directly affect the surface of cultural relics.

[0066] It should be noted that the principle of the biosensor is already relatively common in existing life and is prior art, so it will not be elaborated in this embodiment.

[0067] In some other embodiments, a connecting handle 312 is provided on the outer peripheral wall of the rotating sleeve 310. One end of the connecting handle 312 is hingedly connected to the rotating sleeve 310, and the other end is hinged to the tray 5.

[0068] Under the action of the connecting handle 312, the tray 5 can move and rotate to a certain extent, so that when facing cultural relics with different shapes and structures, the tray 5 can be fully adjusted to make it approach the surface of cultural relics as much as possible.

[0069] It can be imagined that two connecting handles 312 can be symmetrically provided to realize the stable movement of the tray 5.

[0070] In some other embodiments, the bottom of the tray 5 is a deformable part, that is, the bottom of the tray 5 can change. For example, when the surface of the cultural relics to be approached is stepped, the bottom of the tray 5 can be plastically changed to present a stepped structure, so that it can fit better with the surface of the cultural relics.

[0071] In actual implementation, the whole tray 5 can be made of a flexible metal sheet material, such as a copper sheet or an iron sheet with good plasticity.

[0072] In some other embodiments, a retaining piece 6 is provided at one end of the first adjusting rod 2 away from the base 1 and at one end of the second adjusting rod 3 away from the first adjusting rod 2.

[0073] To prevent the first sliding sleeve 22 from slipping off the first adjusting rod 2 and the second sliding sleeve 31 from slipping off the second adjusting rod 3, retaining plates 6 are respectively provided at the top of the first adjusting rod 2 and at one end of the second adjusting rod 3 away from the first adjusting rod 2, and the retaining plates 6 can be fixed by bolts.

[0074] The above are only specific embodiments of the present disclosure, enabling those skilled in the art to understand or implement the present disclosure. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to these embodiments described herein, but rather will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A non-destructive biosensor monitoring device for the surface environment of cultural relics, characterized in that: include: A base (1), wherein the base (1) is provided with an elastic anti-rotation rod (10), one end of the elastic anti-rotation rod (10) is elastically connected to the inside of the base (1), and the other end is vertically upward and located above the top wall of the base (1); A first adjusting rod (2) is vertically arranged on the base (1) and is rotatably connected to the base (1); an abutment portion is provided in the first adjusting rod (2), and the abutment portion is used to abut against the upper end of the elastic anti-rotation rod (10); A second adjusting rod (3), the second adjusting rod (3) being arranged horizontally and having one end slidably connected to the first adjusting rod (2); A sensor assembly, slidably connected to the second adjusting rod (3); The tray (5) is hingedly connected to the sensor assembly and is located at the detection end of the sensor assembly.

2. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 1 is characterized in that: An active cavity (11) is provided inside the base (1), and a pressing portion is provided in the active cavity (11). One end of the pressing portion is located outside the base (1), and the other end is connected to the elastic anti-rotation rod (10) in the active cavity (11).

3. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 2 is characterized in that: The abutment portion is an abutment disk (20), and the lower side wall of the abutment disk (20) is used to abut against the elastic anti-rotation rod (10).

4. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 1, characterized in that: A first sliding sleeve (22) is provided at one end of the second adjusting rod (3) connected to the first adjusting rod (2), and the first sliding sleeve (22) is anti-rotationally sleeved in the first adjusting rod (2).

5. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 4, characterized in that: A first anti-rotation strip (21) is axially arranged on the outer wall of the first adjusting rod (2), and a first anti-rotation groove (221) is arranged on the inner wall of the first sliding sleeve (22), and the first anti-rotation groove (221) is slidably matched with the first anti-rotation strip (21).

6. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 5, characterized in that: A first locking hole is provided on the first sliding sleeve (22), one end of the first locking hole is opened on the outer peripheral wall of the first sliding sleeve (22), and the other end is opened on the side wall of the first anti-rotation groove (221); a first locking member (220) is screwed into the first locking hole.

7. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 1 is characterized in that: A second sliding sleeve (31) is provided on the second adjusting rod (3) to prevent rotation and slide; The sensing assembly comprises a sensor (40) and a rotating sleeve (310); the rotating sleeve (310) is circumferentially rotatably arranged on the outer peripheral wall of the second sliding sleeve (31); one end of the sensor (40) is connected to the outer peripheral wall of the rotating sleeve (310).

8. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 7, characterized in that: A connecting handle (312) is provided on the outer peripheral wall of the rotating sleeve (310), one end of the connecting handle (312) is hingedly connected to the rotating sleeve (310), and the other end is hingedly connected to the tray (5).

9. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to claim 1, characterized in that: The bottom of the tray (5) is a deformation portion.

10. The non-destructive biosensor monitoring device for the surface environment of cultural relics according to any one of claims 1 to 9, characterized in that: A blocking piece (6) is provided at one end of the first adjusting rod (2) away from the base (1) and at one end of the second adjusting rod (3) away from the first adjusting rod (2).

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