Humidity-adjustable repair table for bronze cultural relic repair

Abstract

The invention discloses a humidity-adjustable repairing table for repairing bronze cultural relics, and belongs to the field of cultural relic repairing equipment. Comprising a base, a rotating groove is formed in the upper surface of the base, a motor is fixedly connected to the lower surface of the interior of the rotating groove, a rotating cavity is fixedly connected to the top end of the output end of the motor, a cavity is formed in the rotating cavity, an air pump is fixedly connected to the upper surface of the interior of the cavity, and a plurality of air outlet pipes fixedly communicate with the upper surface of the air pump; a placing table is fixedly connected to the upper surface of the cavity, and the output ends of the air outlet pipes fixedly communicate with the placing table; according to the repairing table, through the synergistic effect of the buffer clamping columns and the automatic humidity adjusting system, all-around protection is provided for bronze cultural relics. In the clamping link, the square cavity in the buffer clamping column, the extrusion rod and the spring form a dynamic buffer structure.

Description

Technical Field

[0001] The invention relates to a cultural relic restoration equipment technology, in particular to a humidity-adjustable restoration platform for bronze cultural relics restoration. Background Art

[0002] Bronze artifacts have gone through a long period of time, and oxide layers and rust easily form on their surfaces. During the restoration process, environmental conditions and operating methods are crucial to the protection of cultural relics. Traditional bronze cultural relic restoration work is mostly carried out on ordinary workbenches, and it is difficult to accurately control the environmental humidity. When the environmental humidity is too high, bronze is prone to rust, accelerating the deterioration of cultural relics; when the humidity is too low, the fragile surface structure of the cultural relics will cause cracking, affecting their integrity and historical value. In addition, traditional methods of fixing cultural relics, such as direct clamping with rigid clamps, are not only difficult to adapt to cultural relics of different shapes and sizes, but are also prone to causing extrusion damage to the surface of the cultural relics during the clamping process, causing secondary damage to the already fragile cultural relics.

[0003] At the same time, during multi-angle restoration operations, restorers often need to manually flip and move cultural relics, which is not only inefficient but also poses the risk of cultural relics slipping or bumping. With the development of cultural relic protection and restoration technology, there is an urgent need for a restoration device that can accurately adjust humidity, safely clamp and fix, and easily operate to meet the needs of modern bronze cultural relic restoration. Against this background, the adjustable humidity restoration table for bronze cultural relic restoration has come into being. Summary of the Invention

[0004] Purpose of the invention: The purpose of the present invention is to achieve precise control of the humidity of the restoration environment; another purpose of the present invention is to achieve stable clamping of bronze artifacts of different shapes and sizes while avoiding damage to the artifacts caused by rigid clamping.

[0005] Technical solution: A restoration table with adjustable humidity for restoring bronze cultural relics, comprising a base, a rotation groove being provided on the upper surface of the base, a motor being fixedly connected to the inner lower surface of the rotation groove, a rotation cavity being fixedly connected to the top of the output end of the motor, a cavity being provided inside the rotation cavity, an air pump being fixedly connected to the inner upper surface of the cavity, a plurality of air outlet pipes being fixedly connected to the upper surface of the air pump, a placement table being fixedly connected to the upper surface of the cavity, and the output ends of the air outlet pipes being fixedly connected to the placement table.

[0006] Furthermore, the outer walls of the placing table are symmetrically provided with sliding grooves, the interior of the sliding grooves are slidably connected with slides, the outer walls of the slides are fixedly connected with cross bars, the upper surfaces of the cross bars are fixedly connected with vertical plates, the outer walls of the vertical plates are fixedly connected with buffer clamping columns, the top ends of the buffer clamping columns are fixedly connected with clamping plates, the interior of the sliding grooves are provided with air inlet grooves, the inner lower surfaces of the air inlet grooves are provided with air inlets, and the air inlets are fixedly connected to the top ends of the outlet pipes.

[0007] Furthermore, the buffer clamping column includes a square cavity, the interior of the square cavity is slidably connected to an extrusion rod, the top end of the extrusion rod is fixedly connected to the clamping plate, and a spring is fixedly connected between the rear end of the extrusion rod and the interior of the square cavity.

[0008] Furthermore, the upper surface of the base is symmetrically fixedly connected to a humidification chamber, the top of the humidification chamber is fixedly connected to a plurality of spray tubes, the rear surface of the base is fixedly connected to a water storage chamber, the outer side wall of the water storage chamber is symmetrically fixedly connected to a water pump, and the water pumps are fixedly connected to the adjacent humidification chambers with water pipes.

[0009] Furthermore, a motor switch is fixedly connected to the upper surface of the base.

[0010] Furthermore, a humidity detector is fixedly connected to the right side of the upper surface of the base.

[0011] Beneficial effects: The restoration platform provides all-round protection for bronze cultural relics through the synergy of the buffer clamping column and the automatic humidity adjustment system. In the clamping link, the square cavity, extrusion rod and spring in the buffer clamping column form a dynamic buffer structure. When the clamping plate contacts the cultural relic, the spring automatically compresses or rebounds according to the contact force to avoid scratches, deformation and other damage caused by hard clamping; during the restoration process, even if the cultural relic produces a slight displacement due to operation, the spring can adaptively adjust the clamping force to prevent stress concentration. At the same time, the humidity detector monitors the ambient humidity in real time, and the adjustment system composed of the air pump, water pump and humidification chamber is linked to accurately control the humidity. Excessive or low humidity may accelerate the oxidation or corrosion of bronze cultural relics, and this system can stabilize the humidity in an appropriate range, evenly humidify through the spray tube or deliver dry air for dehumidification, effectively delaying the aging of cultural relics and creating a safe and stable environment for restoration work.

[0012] The intelligent and multifunctional design of the restoration table has significantly improved the efficiency of restoration work. The pneumatic clamping system uses the airflow generated by the air pump to drive the slide through the air outlet and air inlet to realize the automatic opening and closing of the clamping plate. Compared with the traditional manual clamping method, it greatly shortens the time for fixing the cultural relics, and the clamping force is uniform and controllable. The motor drives the rotating cavity and the placement table to rotate, and cooperates with the rotary sealing joint to ensure the continuous air supply of the air pump, so that the restoration staff can observe and operate in all directions without frequently moving the cultural relics. The humidity adjustment system realizes automated closed-loop control. The humidity detector provides real-time feedback data, automatically starts and stops the water pump and adjusts the air pump flow, avoiding manual repeated debugging and ensuring that the entire restoration process is in the best humidity conditions. These functions are integrated into one, which simplifies the restoration process, reduces human operational errors, and significantly improves the efficiency and quality of bronze cultural relic restoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the overall structure of the base of the present invention;

[0015] Figure 3 It is a schematic cross-sectional structural diagram of the base of the present invention;

[0016] Figure 4 It is a right side structural schematic diagram of the present invention;

[0017] Figure 5 It is a schematic cross-sectional structural diagram of the placement table of the present invention;

[0018] Figure 6 It is a schematic cross-sectional structural diagram of the square cavity of the present invention.

[0019] In the figure: 1. base; 2. rotating groove; 3. motor; 4. rotating chamber; 5. cavity; 6. air pump; 7. air outlet pipe; 8. placing table; 9. slide groove; 10. slide plate; 11. horizontal bar; 12. vertical plate; 13. buffer clamping column; 14. clamping plate; 15. air inlet groove; 16. air inlet; 17. humidifying chamber; 18. spray tube; 19. water storage chamber; 20. water pump; 21. water pipe; 22. motor switch; 23. humidity detector; 101. square cavity; 102. extrusion rod; 103. spring. DETAILED DESCRIPTION

[0020] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Example

[0022] like Figures 1-6As shown, a restoration table with adjustable humidity for bronze cultural relics restoration is provided, comprising a base 1, a rotation groove 2 is provided on the upper surface of the base 1, a motor 3 is fixedly connected to the lower surface of the internal part of the rotation groove 2, a rotation chamber 4 is fixedly connected to the top of the output end of the motor 3, a cavity 5 is provided inside the rotation chamber 4, an air pump 6 is fixedly connected to the upper surface of the internal part of the cavity 5, a plurality of air outlet pipes 7 are fixedly connected to the upper surface of the air pump 6, a placement platform 8 is fixedly connected to the upper surface of the cavity 5, the output ends of the air outlet pipes 7 are all fixedly connected to the placement platform 8, and the outer wall of the placement platform 8 is symmetrically provided with a slide groove 9, and the interior of the slide groove 9 is fixedly connected to the upper surface of the cavity 5. The slides 10 are all slidably connected, the outer side walls of the slides 10 are fixedly connected to the cross bars 11, the upper surfaces of the cross bars 11 are fixedly connected to the vertical plates 12, the outer side walls of the vertical plates 12 are fixedly connected to the buffer clamping columns 13, the tops of the buffer clamping columns 13 are fixedly connected to the clamping plates 14, the interiors of the chutes 9 are provided with air inlet grooves 15, the inner lower surfaces of the air inlet grooves 15 are provided with air inlet ports 16, the air inlet ports 16 are fixedly connected to the tops of the air outlet pipes 7, the upper surface of the base 1 is fixedly connected to the motor switch 22, and the right side of the upper surface of the base 1 is fixedly connected to the humidity detector 23;

[0023] The bronze artifact is placed on the placement table 8 and the air pump 6 is activated. Air flows through the outlet pipe 7 and the air inlet 16 into the air inlet groove 15, pushing the piston structure connected to the slide 10, causing the clamping plate 14 to expand outward. The artifact is then placed inside. The air pump 6 begins to draw air, clamping the artifact securely. The cushioning clamping column 13 ensures the artifact's safety. The humidity detector 23 monitors the ambient humidity in real time. The motor 3 is turned on, and the rotating cavity 4 rotates the placement table 8. The rotating seal ensures a continuous air supply from the air pump 6 during rotation, achieving a 360-degree restoration operation. When the work is complete, the air pump 6 is turned off and the artifact is removed.

[0024] In this embodiment, the buffer clamping column 13 includes a square cavity 101, an extrusion rod 102 is slidably connected to the interior of the square cavity 101, the top end of the extrusion rod 102 is fixedly connected to the clamping plate 14, and a spring 103 is fixedly connected between the rear end of the extrusion rod 102 and the interior of the square cavity 101;

[0025] When the air pump 6 is started, the air pressure pushes the slide 10, driving the clamping plate 14 to contact the cultural relic. At this time, the reaction force of the cultural relic is transmitted to the extrusion rod 102 through the clamping plate 14. The extrusion rod 102 slides within the square cavity 101, compressing the spring 103 at the rear end. The amount of compression of the spring 103 is proportional to the contact force. As the air pressure increases, the spring 103 continues to compress until a stable clamping force is generated, reaching a safe preload that the cultural relic can withstand. During the repair process, if the cultural relic undergoes slight displacement, the spring 103 will adaptively adjust. As the contact force decreases, the spring 103 rebounds and pushes the extrusion rod 102, so that the clamping plate 14 maintains contact with the cultural relic. As the contact force increases, the spring 103 further compresses and buffers, preventing stress concentration from damaging the cultural relic.

[0026] In this embodiment, the upper surface of the base 1 is symmetrically fixedly connected to a humidification chamber 17, the top of the humidification chamber 17 is fixedly connected to a plurality of spray pipes 18, the rear surface of the base 1 is fixedly connected to a water storage chamber 19, the outer side wall of the water storage chamber 19 is symmetrically fixedly connected to a water pump 20, and each water pump 20 is fixedly connected to the adjacent humidification chamber 17 by a water pipe 21;

[0027] The humidification system on the base 1 works in conjunction with the air pump 6. When the humidity detector 23 detects that the ambient humidity is below the set value, the water pump 20 is activated, and the water in the water storage chamber 19 is pumped to the humidification chamber 17 via the water pipe 21. Once inside the humidification chamber 17, the water undergoes a preliminary atomization pretreatment. At this time, the air pump 6 operates synchronously, delivering air through the air outlet pipe 7 to the vicinity of the placement table 8, creating an air circulation system. Multiple spray pipes 18 at the top of the humidification chamber 17, driven by the pressure within the chamber and the airflow, spray the pretreated water as a fine mist. This mist mixes thoroughly with the airflow generated by the air pump 6 and diffuses evenly throughout the repair space around the placement table 8. Driven by the airflow, the mist evaporates rapidly, increasing the ambient humidity until it gradually reaches the set value. During this process, the humidity detector 23 continuously monitors the humidity. Once the humidity reaches the set value, it provides feedback, controlling the water pump 20 to reduce power or suspend operation, while also adjusting the flow rate of the air pump 6 to maintain a stable humidity. When the ambient humidity is higher than the set value, the water pump 20 stops and the air pump 6 only delivers dry air to dehumidify the environment, ensuring that the bronze artifacts are always in a suitable humidity environment for restoration.

[0028] The above embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous modifications and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A restoration table with adjustable humidity for bronze artifact restoration, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a rotation groove (2), the inner lower surface of the rotation groove (2) is fixedly connected to a motor (3), the top of the output end of the motor (3) is fixedly connected to a rotation cavity (4), a cavity (5) is provided inside the rotation cavity (4), the inner upper surface of the cavity (5) is fixedly connected to an air pump (6), the upper surface of the air pump (6) is fixedly connected to a plurality of air outlet pipes (7), the upper surface of the cavity (5) is fixedly connected to a placement table (8), and the output ends of the air outlet pipes (7) are all fixedly connected to the placement table (8).

2. The adjustable humidity restoration platform for bronze cultural relics according to claim 1, characterized in that: The outer wall of the placing table (8) is symmetrically provided with a slide groove (9), the interior of the slide groove (9) is slidably connected with a slide plate (10), the outer wall of the slide plate (10) is fixedly connected with a cross bar (11), the upper surface of the cross bar (11) is fixedly connected with a vertical plate (12), the outer wall of the vertical plate (12) is fixedly connected with a buffer clamping column (13), the top of the buffer clamping column (13) is fixedly connected with a clamping plate (14), the interior of the slide groove (9) is provided with an air inlet groove (15), the inner lower surface of the air inlet groove (15) is provided with an air inlet (16), and the air inlet (16) is fixedly connected to the top of the outlet pipe (7).

3. The adjustable humidity restoration platform for bronze cultural relics restoration according to claim 2, characterized in that: The buffer clamping column (13) includes a square cavity (101), the interior of the square cavity (101) is slidably connected to an extrusion rod (102), the top end of the extrusion rod (102) is fixedly connected to the clamping plate (14), and a spring (103) is fixedly connected between the rear end of the extrusion rod (102) and the interior of the square cavity (101).

4. The adjustable humidity restoration platform for bronze cultural relics according to claim 1, characterized in that: The upper surface of the base (1) is symmetrically fixedly connected to a humidifying chamber (17), the top of the humidifying chamber (17) is fixedly connected to a plurality of spray pipes (18), the rear surface of the base (1) is fixedly connected to a water storage chamber (19), the outer side wall of the water storage chamber (19) is symmetrically fixedly connected to a water pump (20), and each of the water pumps (20) is fixedly connected to an adjacent humidifying chamber (17) via a water pipe (21).

5. The adjustable humidity restoration platform for bronze cultural relics restoration according to claim 1, characterized in that: A motor switch (22) is fixedly connected to the upper surface of the base (1).

6. The adjustable humidity restoration platform for bronze cultural relics restoration according to claim 1, characterized in that: A humidity detector (23) is fixedly connected to the right side of the upper surface of the base (1).

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