Insect-proof and sun-crack-proof antique wood component and construction method thereof

Abstract

The invention relates to the technical field of insect prevention and sun crack prevention of antique wood members, and discloses an insect-prevention and sun crack-prevention antique wood member and a construction method thereof, the insect-prevention and sun crack-prevention antique wood member comprises a base and a fixing plate fixed on the upper surface of the base, a sealing cover is movably arranged on the upper surface of the base, the sealing cover is arranged above the fixing plate, and a sealing box is fixed on the surface of the fixing plate. Through the cavitation effect generated by ultrasonic waves in the liquid medicine, tiny cavitation bubbles can be formed on the surface and the interior of the antique wood component and are broken, strong impact force is generated, the micropore structure and fiber gaps of wood are temporarily opened, the permeation resistance of the liquid medicine is reduced, the pressure pump is matched, the pressure environment in the treatment bin is changed, and in the negative pressure stage, the antique wood component is treated. And air in the wood is pumped out, internal and external pressure difference is formed, and in the normal pressure stage, the liquid medicine can further permeate into the antique wood component under the assistance of the internal and external pressure difference of the wood component and the cavitation effect, so that the liquid medicine can enter the deep layer of the wood, and three-dimensional protection from inside to outside is formed.

Description

Technical Field

[0001] This invention relates to the field of insect-proof and crack-proof technology for antique-style wooden components, and particularly to an insect-proof and crack-proof antique-style wooden component and its construction method. Background Technology

[0002] Before constructing antique-style buildings, each antique-style wooden component needs to undergo insect-killing and crack-prevention treatment. Insect-killing treatment effectively prevents insect eggs remaining on the wood surface from hatching and damaging the antique-style wooden components; crack-prevention treatment effectively prevents cracking caused by moisture exchange between the inside and outside of the antique-style wooden components. Traditional insect-killing methods usually involve mixing insecticide with water and spraying it onto the surface of the antique-style wooden components using a sprayer. Crack-prevention methods usually involve spraying an anti-cracking agent onto the surface of the antique-style wooden components using a spray gun. During the spraying process, the antique-style wooden components need to be manually fixed and rotated to ensure that the surface of the antique-style wooden components is in contact with the pesticide and anti-cracking agent.

[0003] An existing patent (publication number: CN115945320A) discloses an insect-proof and crack-resistant antique-style wooden component and a construction method for the insect-proof and crack-resistant construction of the antique-style wooden component. The construction method for the insect-proof and crack-resistant construction of the antique-style wooden component includes the following steps: S1, open the sealed cover and send the insecticide and crack-resistant agent into the spray boxes on both sides through the respective delivery ports. Place the antique-style wooden component to be treated into the feeding hopper through the feed port using a conveyor belt and start the feeding motor; S2, start the extrusion telescopic rod to fix the antique-style wooden component in the support frame. After fixing, start the fixing motor.

[0004] This application uses a compression telescopic rod to move the first fixing head towards the second fixing head, thus securing the antique-style wooden component within the support frame. After securing, a fixing motor starts, driving a rotating screw to rotate, which in turn moves the secured antique-style wooden component. This eliminates the need for manual rotation of the component for spraying, saving manpower and reducing construction costs. However, this application only forms a surface protective film on the antique-style wooden component. In reality, antique-style wooden components are prone to scratches, cracks, or wear during transportation, installation, or use, causing the film to rupture. Insect eggs or moisture may then penetrate through the abrasion points, leading to localized failure. Furthermore, the fixing components used in this application cannot effectively spray the coating at their clamping points, creating blind spots. For antique-style wooden components with complex carvings or irregular shapes, the mechanical clamping of the fixing components may damage the carvings. Summary of the Invention

[0005] The purpose of this invention is to provide an anti-insect and anti-cracking antique-style wooden component and its construction method, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an anti-insect and anti-cracking antique wood component, comprising a base and a fixing plate fixed to the upper surface of the base, a sealing cover movably disposed on the upper surface of the base, the sealing cover being disposed above the fixing plate, a sealing box fixed to the surface of the fixing plate, an equipment compartment and a processing compartment being provided inside the sealing box, a placement rack for placing the antique wood component being provided inside the processing compartment, and an adjustment component being provided inside the sealing box, the placement rack being movable inside the processing compartment through the adjustment component; An ultrasonic generator and a pressure pump are installed inside the equipment compartment. The pressure pump is connected to the treatment compartment. A cover plate is fixed to the lower surface of the sealing cover. A placement compartment is opened inside the cover plate. Piezoelectric ceramic transducers are fixed to the inner wall of the placement compartment and the side wall of the sealing cover. The ultrasonic generator and the pressure pump are used for the penetration of the liquid into the interior of the antique wooden component.

[0007] Preferably, the equipment compartment is further equipped with a pump and a motor. The pump's outlet is connected to a connecting hose. The placement rack has a diversion chamber inside and an exhaust hole on its surface. A pressure diaphragm is installed inside the exhaust hole. The other end of the connecting hose passes through the diversion chamber. A sealing sleeve is fitted around the outer periphery of the connecting hose. A first sprocket is fixed to the output end of the motor. An auger is rotatably connected to the inner wall of the processing compartment. One end of the auger passes through the processing compartment and is fixed to a second sprocket. The first sprocket and the second sprocket are connected by a chain drive.

[0008] Preferably, a sealing strip is fixed on the lower surface of the cover plate, and a sealing groove corresponding to the sealing strip is opened on the upper surface of the sealing box. The sealing strip can be snapped into the sealing groove. A top plate is fixed on the side of the sealing box, and a fixing groove corresponding to the top plate is opened on the side of the cover plate. The top plate can be snapped into the fixing groove. Both the top plate and the fixing groove have inclined surfaces.

[0009] Preferably, a second telescopic rod is fixed to the upper surface of the cover plate, the upper end of the second telescopic rod is fixed to the lower surface of the sealing cover, a second spring is sleeved on the outer periphery of the second telescopic rod, and the two ends of the second spring are respectively fixed to the lower surface of the sealing cover and the upper surface of the cover plate. The cover plate and the sealing strip move on the lower surface of the sealing cover through the second telescopic rod, the second spring, the top plate and the fixing groove.

[0010] Preferably, an exhaust unit is also installed on the upper surface of the sealed box. The exhaust unit includes an exhaust pipe, one end of which passes through the inside of the processing chamber, and the other end of which overlaps with a sealing plate. A first telescopic rod is fixed to the lower surface of the sealing plate. The lower end of the first telescopic rod is fixed to the upper surface of the sealed box. A first spring is sleeved on the surface of the first telescopic rod. The two ends of the first spring are respectively fixed to the upper surface of the sealed box and the lower surface of the sealing plate.

[0011] Preferably, the adjustment assembly includes a first gear, and a transmission chamber is provided inside the sealed box. The first gear is rotatably connected inside the transmission chamber. A threaded rod is also rotatably connected to the bottom wall of the transmission chamber. A threaded tube is threadedly connected to the surface of the threaded rod. The upper end of the threaded tube passes through the transmission chamber and is fixed to the lower surface of the placement frame. A second gear is threadedly connected to the surface of the threaded rod. The first gear and the second gear mesh with each other. An installation groove is provided on the side of the sealed cover. A toothed plate is fixed to the inner wall of the installation groove. The first gear is disposed inside the installation groove, and the first gear and the toothed plate mesh with each other.

[0012] Preferably, a first bevel gear is fixed to the surface of the threaded rod, the first bevel gear is disposed below the second gear, and a second bevel gear meshing with the first bevel gear is rotatably connected to the inner wall of the transmission chamber. There are two sets of the threaded rod, the threaded tube, the first bevel gear and the second bevel gear, which are symmetrically arranged inside the sealed box. The two second bevel gears are connected by a rotating rod, and the two sets of the threaded rod rotate synchronously through the first bevel gear and the second bevel gear.

[0013] This invention also provides a construction method for insect-proof and crack-resistant antique-style wooden components, comprising the following steps: S1. Clean the surface of the antique wooden components to remove dust, wood chips and burrs. Place the cleaned antique wooden components on the shelf and then inject insect-proof and anti-cracking solution into the treatment chamber. S2. Start the drive device to move the sealing cover. During this process, the toothed plate in the mounting groove on the side of the sealing cover meshes with the first gear in the transmission chamber, driving the first gear to rotate. The first gear drives the second gear and the threaded rod to rotate, so that the threaded tube drives the placement frame and the antique wood component to descend synchronously until the antique wood component is completely entered into the processing chamber. At the same time, the top plate is inserted into the fixing groove and slides along the inclined surface, pushing the cover plate down so that the sealing strip is engaged in the sealing groove, thus sealing the processing chamber. S3. Drive the ultrasonic generator and piezoelectric ceramic transducer to generate high-frequency vibrations, forming a cavitation effect in the liquid medicine. At the same time, start the pressure pump to create alternating negative pressure and normal pressure environments in the treatment chamber. Utilize the pressure difference combined with the ultrasonic cavitation effect to drive the liquid medicine to penetrate into the interior of the antique wood components. S4. Start the pump. The pump pumps gas into the distribution chamber of the placement rack through the connecting hose. The gas is discharged through the exhaust hole, which pushes open the pressure diaphragm and forms an air cushion on the contact surface between the placement rack and the antique wood component, causing the component to be slightly suspended. At the same time, start the motor. The first sprocket and chain drive the second sprocket and auger to rotate, stirring the liquid to form a circulation, causing the antique wood component to sway slightly in the liquid and adjusting the position of the antique wood component. S5. When the pressure inside the processing chamber exceeds the set value, the gas pushes open the sealing plate of the exhaust unit and is discharged through the exhaust pipe. After the pressure is restored, the sealing plate resets and seals under the action of the first spring. S6. After the permeation treatment is completed, shut down all equipment, drive the sealing cover to move upward, the toothed plate drives the first gear to reverse, causing the placement rack and antique wood components to rise, the cover plate separates from the sealing box under the action of the second spring, open the sealing cover, and take out the treated antique wood components.

[0014] The technical effects and advantages of this invention are as follows: 1. The cavitation effect generated by ultrasound in the medicinal solution in this invention can form and rupture tiny bubbles on and inside the surface of the antique wood component, generating a strong impact force. This temporarily opens the microporous structure and fiber gaps of the wood, reducing the penetration resistance of the medicinal solution. In conjunction with a pressure pump, the pressure environment inside the treatment chamber is changed to achieve alternating cycles of negative pressure and normal pressure. In the negative pressure stage, the air inside the wood is extracted, forming an internal and external pressure difference. In the normal pressure stage, the medicinal solution can further penetrate into the interior of the antique wood component with the assistance of the internal and external pressure difference and the cavitation effect. This allows the medicinal solution to penetrate deep into the wood, forming a three-dimensional protection from the inside out. Even after the surface of the antique wood component loses its protective film due to scratches and wear, the already penetrated agent can still continue to play a role in preventing insects and inhibiting moisture imbalance, effectively solving the problem of overall protection failure caused by local damage to the surface film.

[0015] 2. This invention pumps gas into the distribution chamber inside the placement rack via a connecting hose. When the gas pressure reaches a preset threshold, the pressure membrane in the exhaust port opens, and the gas is evenly discharged from the exhaust port, forming a uniform air cushion on the contact surface between the placement rack and the antique wood component. This gently lifts the antique wood component, avoiding the problem of the contact area not being able to contact the liquid medicine caused by traditional rigid clamping. At the same time, by driving the auger to rotate in the treatment chamber, it can not only agitate the liquid medicine in the treatment chamber, forming a continuous circulation and oscillation, so that the concentration of the liquid medicine is kept uniform throughout the treatment chamber, preventing the penetration effect from being affected by local excessively high or low concentration of liquid medicine, but also impact the antique wood component through the flow of liquid medicine, causing it to undergo slight and irregular positional adjustments under the support of the air cushion, further eliminating protection dead corners and ensuring the comprehensiveness and consistency of the agent penetration. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of an antique-style wooden component that is insect-proof and crack-resistant according to the present invention. Figure 2 This is a front view of the structure of an anti-insect and anti-cracking antique-style wooden component according to the present invention; Figure 3 This is a partial cross-sectional view of the sealing box in an antique-style wooden component that is insect-proof and crack-resistant according to the present invention; Figure 4 This is a partial cross-sectional view of the adjustment component in an antique-style wooden component that is insect-proof and crack-resistant according to the present invention. Figure 5This invention relates to an antique-style wooden component that is insect-proof and crack-resistant. Figure 2 Enlarged view of point A in the middle; Figure 6 This invention relates to an antique-style wooden component that is insect-proof and crack-resistant. Figure 3 Enlarged view of point B in the middle; Figure 7 This invention relates to an antique-style wooden component that is insect-proof and crack-resistant. Figure 5 Enlarged view of point C in the middle; Figure 8 This is a partial cross-sectional view of an anti-insect and anti-cracking sealing cover for an antique-style wooden component according to the present invention. Figure 9 This is a detailed schematic diagram of the cover plate in an antique-style wooden component that is insect-proof and crack-resistant according to the present invention. Figure 10 This is a schematic diagram of the structure of an antique-style wooden component that is insect-proof and crack-resistant according to the present invention, with the sealing cover in the open state.

[0017] In the picture: 1. Base; 2. Fixed plate; 201. Sealed box; 202. Equipment compartment; 203. Processing compartment; 204. Placement rack; 2041. Diversion chamber; 2042. Exhaust port; 205. Pump; 2051. Connecting hose; 2052. Sealing sleeve; 206. Motor; 2061. First sprocket; 2062. Screwdriver; 2063. Second sprocket; 207. Exhaust unit; 2071. Exhaust pipe; 2072. Sealing plate; 2073. First telescopic rod; 2074. First spring; 208. Top plate; 209. Sealing groove; 210. Transmission compartment; 3. Sealing cover; 301. Cover plate; 302. Placement compartment; 303. Sealing strip; 304. Fixing groove; 305. Mounting groove; 306. Second telescopic rod; 307. Second spring; 4. Ultrasonic generator; 5. Pressure pump; 6. Piezoelectric ceramic transducer; 7. Adjustment components; 701. First gear; 702. Threaded rod; 703. Threaded tube; 704. Second gear; 705. First bevel gear; 706. Second bevel gear; 707. Gear plate. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0019] Example 1 This invention provides, for example Figures 1 to 10An anti-insect and anti-cracking antique wood component is shown, including a base 1 and a fixing plate 2 fixed to the upper surface of the base 1. A sealing cover 3 is movable on the upper surface of the base 1 and is located above the fixing plate 2. A sealing box 201 is fixed on the surface of the fixing plate 2. The sealing box 201 has an equipment compartment 202 and a processing compartment 203 inside. The processing compartment 203 is provided with a placement rack 204 for placing the antique wood component. An adjustment component 7 is also provided inside the sealing box 201. The placement rack 204 moves inside the processing compartment 203 through the adjustment component 7. Please see Figure 2 and Figure 3 An ultrasonic generator 4 and a pressure pump 5 are installed inside the equipment compartment 202. The pressure pump 5 is connected to the treatment compartment 203. A cover plate 301 is fixed on the lower surface of the sealing cover 3. A placement compartment 302 is opened inside the cover plate 301. Piezoelectric ceramic transducers 6 are fixed on the inner wall of the placement compartment 302 and the side wall of the sealing cover 3. The ultrasonic generator 4 and the pressure pump 5 are used to penetrate the medicine into the interior of the antique wood component. The cavitation effect generated by the ultrasonic waves in the medicine temporarily opens the microporous structure of the wood and reduces the penetration resistance of the medicine. At the same time, the pressure pump 5 changes the pressure in the treatment compartment 203 to form an alternating cycle of negative pressure and normal pressure. The pressure difference drives the medicine to penetrate into the internal texture and pores of the antique wood component, so that the medicine can penetrate into the deep layer of the wood and form a three-dimensional protection from the inside out. Even after the surface of the antique wood component loses its protective film due to scratches and wear, its interior still has continuous insect-proof and anti-cracking capabilities, solving the problem of local protection failure caused by surface film damage.

[0020] Please see Figure 2 and Figure 3The equipment compartment 202 is also equipped with a pump 205 and a motor 206. The outlet of the pump 205 is connected to a connecting hose 2051. The placement rack 204 has a diversion chamber 2041 inside, and an exhaust hole 2042 is also provided on the surface of the placement rack 204. A pressure diaphragm is installed inside the exhaust hole 2042. The other end of the connecting hose 2051 passes through the diversion chamber 2041, and a sealing sleeve 2052 is also fitted around the outer periphery of the connecting hose 2051. The output end of the motor 206 is fixed with a first sprocket 2061. An auger 2062 is rotatably connected to the inner wall of the processing compartment 203. One end of the auger 2062 passes through the processing compartment 203 and is fixed with a second sprocket 2063. The first sprocket 2061 and the second sprocket 2063 are connected to the second sprocket 2063. Wheel 2063 is connected via chain drive. Pump 205 pumps gas into the diversion chamber 2041. When the gas is discharged from the exhaust port 2042, the pressure diaphragm opens, forming an air cushion at the contact surface between the placement rack 204 and the antique wood component, causing the component to suspend slightly. At the same time, motor 206 drives auger 2062 to rotate, stirring the liquid in the treatment chamber 203, causing the liquid to oscillate and flow continuously. This not only allows the antique wood component to slightly adjust its position under the oscillation of the liquid, preventing the contact point between the antique wood component and the placement rack 204 from not fully contacting the liquid and forming a protective dead corner, but also keeps the concentration of the liquid in the entire treatment chamber 203 uniform, preventing differences in penetration effect caused by uneven local concentration.

[0021] Please see Figure 2 , Figure 8 and Figure 9 A sealing strip 303 is fixed to the lower surface of the cover plate 301. A sealing groove 209 corresponding to the sealing strip 303 is opened on the upper surface of the sealing box 201. The sealing strip 303 can be snapped into the sealing groove 209. A top plate 208 is fixed to the side of the sealing box 201. A fixing groove 304 corresponding to the top plate 208 is opened on the side of the cover plate 301. The top plate 208 can be snapped into the fixing groove 304. Both the top plate 208 and the fixing groove 304 have inclined surfaces. A second telescopic rod 306 is fixed to the upper surface of the cover plate 301. The upper end of the second telescopic rod 306 is fixed to the lower surface of the sealing cover 3. A second spring 307 is sleeved on the outer periphery of the second telescopic rod 306. The two ends of the second spring 307 are respectively fixed to the sealing cover 3. The lower surface of the cover 3 and the upper surface of the cover plate 301, the cover plate 301 and the sealing strip 303 are movable on the lower surface of the sealing cover 3 through the second telescopic rod 306, the second spring 307, the top plate 208 and the fixing groove 304. The top plate 208 slides along the inclined surface of the fixing groove 304, which can press the cover plate 301 downward and make the sealing strip 303 tightly embedded in the sealing groove 209, thereby achieving the sealing of the processing chamber 203. At the same time, after the sealing cover 3 is opened, the rebound force of the second spring 307 can drive the cover plate 301 to move upward and separate it from the sealing box 201, which facilitates the opening operation of the sealing cover 3. The second telescopic rod 306 can guide the movement direction of the cover plate 301 to prevent it from deviating.

[0022] Please see Figure 2 , Figure 3 and Figure 5 An exhaust unit 207 is also installed on the upper surface of the sealed box 201. The exhaust unit 207 includes an exhaust pipe 2071. One end of the exhaust pipe 2071 passes through the inside of the processing chamber 203, and the other end of the exhaust pipe 2071 is connected to a sealing plate 2072. A first telescopic rod 2073 is fixed to the lower surface of the sealing plate 2072. The lower end of the first telescopic rod 2073 is fixed to the upper surface of the sealed box 201. A first spring 2074 is sleeved on the surface of the first telescopic rod 2073. The two ends of the first spring 2074 are... Do not fix it to the upper surface of the sealing box 201 and the lower surface of the sealing plate 2072. When the pump 205 inputs a large amount of gas into the processing chamber 203, causing the pressure inside the chamber to rise, the gas pressure will push open the sealing plate 2072 and discharge from the exhaust pipe 2071 to avoid excessive pressure inside the processing chamber 203. When the pressure returns to normal, under the elastic force of the first spring 2074, the sealing plate 2072 will automatically reset and re-close the exhaust pipe 2071 to maintain the pressure environment set inside the processing chamber 203.

[0023] Please see Figure 3 , Figure 4 , Figure 6 and Figure 7The adjustment assembly 7 includes a first gear 701. A transmission chamber 210 is provided inside the sealed box 201. The first gear 701 is rotatably connected inside the transmission chamber 210. A threaded rod 702 is rotatably connected to the bottom wall of the transmission chamber 210. A threaded tube 703 is threadedly connected to the surface of the threaded rod 702. The upper end of the threaded tube 703 passes through the transmission chamber 210 and is fixed to the lower surface of the placement frame 204. A second gear 704 is threadedly connected to the surface of the threaded rod 702. The first gear 701 and the second gear 704 mesh. A mounting groove 305 is provided on the side of the sealed cover 3. A toothed plate 707 is fixed to the inner wall of the mounting groove 305. The first gear 701 is located inside the mounting groove 305 and meshes with the toothed plate 707. A first bevel gear 705 is also fixed to the surface of the threaded rod 702 and is located below the second gear 704. A component rotatably connected to the inner wall of the transmission chamber 210 is also connected to the first bevel gear. The second bevel gear 706 meshing with the threaded rod 702, the threaded tube 703, the first bevel gear 705 and the second bevel gear 706 each have two sets, and are symmetrically arranged inside the sealing box 201. The two second bevel gears 706 are connected by a rotating rod. The two sets of threaded rods 702 rotate synchronously through the first bevel gear 705 and the second bevel gear 706. During the movement of the sealing cover 3, the toothed plate 707 embedded in the mounting groove 305 moves synchronously. Since the toothed plate 707 meshes with the first gear 701, the toothed plate 707 can drive the first gear 701 to rotate. The first gear 701 drives the second gear 704 meshing with it to rotate. The second gear 704 drives the threaded rod 702 to rotate, thereby driving the threaded tube 703 to move upward, and then driving the placement rack 204 fixed at the upper end of the threaded tube 703 and the antique wooden components placed on the placement rack 204 to move upward.

[0024] First, the device is installed in a suitable position and connected to an external power source and control equipment. The control equipment is a known conventional device such as a controller or computer with control functions. In use, the antique wood component to be treated is placed on the placement rack 204 inside the treatment chamber 203, and the solution is injected into the treatment chamber 203. Then, the sealing cover 3 is moved to cover the sealing box 201. As the sealing cover 3 and the cover plate 301 move, the top plate 208 on the side of the sealing box 201 can be engaged in the fixing groove 304. Since both the top plate 208 and the fixing groove 304 have inclined surfaces, the top plate 208 can pull the cover plate 301 downward as it moves in the fixing groove 304, so that the sealing strip 303 on the lower surface of the cover plate 301 is engaged in the sealing groove 209 on the upper surface of the sealing box 201, thus sealing the treatment chamber 203.

[0025] Then, the control equipment activates the ultrasonic generator 4 and pressure pump 5 inside the equipment chamber 202. The ultrasonic generator 4 drives the piezoelectric ceramic transducer 6, which is placed on the side wall of the sealing cover 3 and the cover plate 301, to generate high-frequency vibrations. The high-frequency ultrasonic waves generate cavitation bubbles in the liquid. When the bubbles burst, the released micro-jet can temporarily open the microporous structure of the wood, reduce the resistance to drug penetration, and promote the rapid penetration of the drug solution into the internal texture and pores of the antique wood component. At the same time, the pressure pump 5 can adjust the pressure in the treatment chamber 203, first extracting the gas in the wood tracheids through negative pressure, and then pushing it through the atmospheric pressure difference using normal pressure. The injection of the active agent forms a pump-like penetration, further improving the penetration depth and efficiency of the agent. This avoids the problem of the anti-insect and anti-cracking effects failing after the surface of the antique wood components is worn. The pressure pump 5 is started to maintain the treatment chamber 203 in a negative pressure environment for 10 minutes. During the negative pressure process, the ultrasonic generator 4 works continuously. Then, the treatment chamber 203 is maintained in a normal pressure environment for 15 minutes. In the normal pressure environment, the ultrasonic generator 4 is adjusted to intermittent operation. Then, it is left to stand for 5 minutes to avoid fatigue damage to the wood. At this time, the treatment chamber 203 is maintained in a normal pressure environment, and the ultrasonic transmitter stops working. Then, the pressure cycle is repeated 6-8 times.

[0026] During the static setting process, the control equipment controls the operation of pump 205 and motor 206. Pump 205 pumps external gas into the diversion chamber 2041 of the placement rack 204 through connecting hose 2051. The gas is discharged from the exhaust port 2042 through the diversion chamber 2041. The pressure diaphragm in the exhaust port 2042 opens under the action of gas pressure, blowing towards the surface of the antique wood component, thereby allowing the antique wood component to suspend above the placement rack 204. At the same time, motor 206 drives the first sprocket 2061 to rotate. The first sprocket 2061 drives the second sprocket 2063 to rotate through the chain. The second sprocket 2063 drives the auger 2062 to rotate, thereby driving the placement rack 204. The liquid medicine in the storage chamber 302 is vibrated, causing the antique wood components to shake and slightly adjust their position. This prevents the parts of the antique wood components that are in contact with the placement rack 204 from not being able to fully contact the liquid medicine and forming a protective dead corner. At the same time, through gas suspension and liquid medicine vibration, the liquid medicine can also adhere to the complex structures such as carvings and grooves on the surface of the antique wood components, accelerating the diffusion of the liquid medicine inside the wood. When the gas pressure decreases, the pressure membrane automatically closes to prevent the liquid medicine from flowing back into the diversion chamber 2041. In addition, the large air bubbles output from the exhaust port 2042 can also remove excess liquid medicine from the surface of the wood, preventing the liquid medicine from accumulating on the surface and forming crystals that affect the penetration effect.

[0027] In addition, the auger 2062 agitates the liquid, keeping the concentration of the liquid uniform and preventing differences in the penetration effect of different parts of the antique wood component due to excessively high or low local concentrations of the liquid. This ensures that the liquid can penetrate into the interior of the antique wood component stably and continuously. When the gas pressure in the treatment chamber 203 is too high, the gas pushes open the sealing plate 2072 through the exhaust pipe 2071 and is discharged from the exhaust pipe 2071 to avoid excessive pressure inside the treatment chamber 203. When the internal pressure of the treatment chamber 203 returns to normal, the first spring 2074 drives the sealing plate 2072 to reset and reseal the exhaust pipe 2071 to maintain the pressure environment inside the treatment chamber 203.

[0028] After the permeation is completed, the control equipment controls the operation of the moving unit, which moves the sealing cover 3 away from the top of the treatment box. During the movement of the sealing cover 3, the toothed plate 707 embedded in the mounting groove 305 moves synchronously. Since the toothed plate 707 and the first gear 701 are meshed, the toothed plate 707 can drive the first gear 701 to rotate. The first gear 701 drives the second gear 704 meshed with it to rotate. The second gear 704 drives the threaded rod 702 to rotate, thereby driving the threaded tube 703 to move upward. This, in turn, drives the placement rack 204 fixed at the upper end of the threaded tube 703 and the antique wooden components placed on the placement rack 204 to move upward, making it convenient for staff to take them out of the treatment chamber 203.

[0029] Example 2 This invention also provides a construction method for insect-proof and crack-resistant antique-style wooden components, comprising the following steps: S1. Clean the surface of the antique wood components to remove dust, wood chips and burrs. Place the cleaned antique wood components on the placement rack 204 and then inject insect-proof and anti-cracking solution into the treatment chamber 203. S2. Start the drive device to move the sealing cover 3. During this process, the toothed plate 707 in the mounting groove 305 on the side of the sealing cover 3 meshes with the first gear 701 in the transmission chamber 210, driving the first gear 701 to rotate. The first gear 701 drives the second gear 704 and the threaded rod 702 to rotate, causing the threaded tube 703 to drive the placement frame 204 and the antique wood component to descend synchronously until the antique wood component is completely inside the processing chamber 203. At the same time, the top plate 208 is inserted into the fixing groove 304 and slides along the inclined surface, pushing the cover plate 301 down, so that the sealing strip 303 is engaged in the sealing groove 209, thereby sealing the processing chamber 203. S4. Drive the ultrasonic generator 4 and piezoelectric ceramic transducer 6 to generate high-frequency vibrations, forming a cavitation effect in the liquid medicine. At the same time, start the pressure pump 5 to alternately form negative pressure and normal pressure environments in the treatment chamber 203. Utilize the pressure difference combined with the ultrasonic cavitation effect to drive the liquid medicine to penetrate into the interior of the antique wood component. S5. Start pump 205. Pump 205 pumps gas into the diversion chamber 2041 of the placement rack 204 through connecting hose 2051. The gas is discharged through exhaust port 2042, which pushes open the pressure membrane and forms an air cushion on the contact surface between the placement rack 204 and the antique wood component, so that the component is slightly suspended. At the same time, start motor 206. The first sprocket 2061 and chain drive the second sprocket 2063 and auger 2062 to rotate, stirring the liquid to form a circulation, causing the antique wood component to sway slightly in the liquid and adjusting the position of the antique wood component. S6. When the pressure inside the processing chamber 203 exceeds the set value, the gas pushes open the sealing plate 2072 of the exhaust unit 207 and is discharged through the exhaust pipe 2071. After the pressure is restored, the sealing plate 2072 resets and seals under the action of the first spring 2074. S7. After the permeation treatment is completed, turn off all equipment, drive the sealing cover 3 to move upward, the toothed plate 707 drives the first gear 701 to reverse, causing the placement rack 204 and the antique wood components to rise. Under the action of the second spring 307, the cover plate 301 separates from the sealing box 201, the sealing cover 3 is opened, and the treated antique wood components are taken out.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An antique-style wooden component that is insect-proof and crack-resistant, comprising a base (1) and a fixing plate (2) fixed to the upper surface of the base (1), wherein a sealing cover (3) is movably mounted on the upper surface of the base (1), and the sealing cover (3) is disposed above the fixing plate (2), characterized in that: The fixed plate (2) is fixed with a sealing box (201), the sealing box (201) is internally provided with an equipment bin (202) and a processing bin (203), the processing bin (203) is internally provided with a placing rack (204) for placing antique wood components, the sealing box (201) is internally provided with an adjusting assembly (7), and the placing rack (204) is movably arranged in the processing bin (203) through the adjusting assembly (7); The equipment bin (202) is internally provided with an ultrasonic generator (4) and a pressure pump (5), the pressure pump (5) is communicated with the processing bin (203), the lower surface of the sealing cover (3) is fixed with a cover plate (301), the cover plate (301) is internally provided with a placing bin (302), the inner wall of the placing bin (302) and the side wall of the sealing cover (3) are both fixed with a piezoelectric ceramic transducer (6), and the ultrasonic generator (4) and the pressure pump (5) are used for the penetration of liquid medicine into the antique wood components.

2. The insect and dryness cracking resistant rustic wood member according to claim 1, characterized in that: The equipment bin (202) is internally provided with a pump (205) and a motor (206), the air outlet end of the pump (205) is connected with a connecting hose (2051), the placing rack (204) is internally provided with a shunt cavity (2041), the surface of the placing rack (204) is also provided with an air exhaust hole (2042), the other end of the connecting hose (2051) is arranged in the shunt cavity (2041), the outer periphery of the connecting hose (2051) is further sleeved with a sealing sleeve (2052), the output end of the motor (206) is fixed with a first sprocket (2061), the inner wall of the processing bin (203) is rotatably connected with an auger (2062), one end of the auger (2062) penetrates through the processing bin (203) and is fixed with a second sprocket (2063), and the first sprocket (2061) and the second sprocket (2063) are connected through a chain transmission.

3. The insect and dryness cracking resistant rustic wood member according to claim 1, characterized in that: The lower surface of the cover plate (301) is fixed with a sealing strip (303), the upper surface of the sealing box (201) is provided with a sealing groove (209) corresponding to the sealing strip (303), the sealing strip (303) can be clamped in the sealing groove (209), the side surface of the sealing box (201) is fixed with a top plate (208), the side surface of the cover plate (301) is provided with a fixed groove (304) corresponding to the top plate (208), the top plate (208) can be clamped in the fixed groove (304), and the top plate (208) and the fixed groove (304) are both provided with inclined surfaces.

4. The weathered wood member of claim 3, wherein: The upper surface of the cover plate (301) is fixed with a second telescopic rod (306), the upper end of the second telescopic rod (306) is fixed on the lower surface of the sealing cover (3), the outer periphery of the second telescopic rod (306) is sleeved with a second spring (307), the two ends of the second spring (307) are respectively fixed on the lower surface of the sealing cover (3) and the upper surface of the cover plate (301), and the cover plate (301) and the sealing strip (303) are movably arranged on the lower surface of the sealing cover (3) through the second telescopic rod (306), the second spring (307), the top plate (208) and the fixed groove (304).

5. The weathered wood member of claim 1, wherein: The upper surface of the sealing box (201) is further provided with an exhaust unit (207), the exhaust unit (207) comprises an exhaust pipe (2071), one end of the exhaust pipe (2071) penetrates into the treatment bin (203), the other end of the exhaust pipe (2071) is overlapped with a sealing plate (2072), the lower surface of the sealing plate (2072) is fixedly connected with a first telescopic rod (2073), the lower end of the first telescopic rod (2073) is fixed on the upper surface of the sealing box (201), the surface of the first telescopic rod (2073) is sleeved with a first spring (2074), and the two ends of the first spring (2074) are fixed on the upper surface of the sealing box (201) and the lower surface of the sealing plate (2072) respectively.

6. The weathered wood member of claim 1, wherein: The adjusting assembly (7) comprises a first gear (701), a transmission bin (210) is formed in the sealing box (201), the first gear (701) is rotatably connected in the transmission bin (210), a threaded rod (702) is further rotatably connected to the bottom wall of the transmission bin (210), a threaded pipe (703) is threadedly connected to the surface of the threaded rod (702), the upper end of the threaded pipe (703) penetrates through the transmission bin (210) and is fixed to the lower surface of the placing rack (204), a second gear (704) is threadedly connected to the surface of the threaded rod (702), the first gear (701) and the second gear (704) are engaged with each other, an installation groove (305) is formed in the side surface of the sealing cover (3), a toothed plate (707) is fixedly connected to the inner wall of the installation groove (305), the first gear (701) is arranged in the installation groove (305), and the first gear (701) and the toothed plate (707) are engaged with each other.

7. The weathered wood member of claim 6, wherein: A first bevel gear (705) is further fixed to the surface of the threaded rod (702), the first bevel gear (705) is arranged below the second gear (704), a second bevel gear (706) which is engaged with the first bevel gear (705) is further rotatably connected to the inner wall of the transmission bin (210), the threaded rod (702), the threaded pipe (703), the first bevel gear (705) and the second bevel gear (706) are all provided in two groups and symmetrically arranged in the sealing box (201), the two second bevel gears (706) are connected through a rotating rod, and the two groups of threaded rods (702) are synchronously rotated through the first bevel gears (705) and the second bevel gears (706).

8. A construction method of a mothproof and checkproof antique wood member, the method being used for the mothproof and checkproof antique wood member according to any one of claims 1 to 7, characterized by, The following steps are included: S1, clean the surface of the antique wood member, remove dust, wood chips and burrs on the surface, place the cleaned antique wood member on the placing rack (204), and then inject the insect-proof and anti-cracking liquid into the treatment bin (203); S2, start the drive device to drive the sealing cover (3) to move, in the process, the toothed plate (707) in the side installation slot (305) of the sealing cover (3) is engaged with the first gear (701) in the transmission bin (210), the first gear (701) is driven to rotate, the second gear (704) and the threaded rod (702) are driven to rotate, the threaded tube (703) drives the placing rack (204) and the antique wood component to descend synchronously until the antique wood component completely enters the treatment bin (203), at the same time, the top plate (208) is clamped into the fixed slot (304) and slides along the inclined surface, pushes the cover plate (301) to press down, the sealing strip (303) is clamped into the sealing slot (209), the sealing of the treatment bin (203) is realized; S3, drive the ultrasonic generator (4) and the piezoelectric ceramic transducer (6) to generate high-frequency vibration, form cavitation effect in the liquid medicine, at the same time, start the pressure pump (5), form negative pressure and normal pressure environment in the treatment bin (203) alternately, drive the liquid medicine to penetrate into the antique wood component by using the pressure difference combined with the ultrasonic cavitation effect; S4, start the pump (205), the pump (205) pumps gas into the shunt cavity (2041) of the placing rack (204) through the connecting hose (2051), the gas is discharged through the exhaust hole (2042) to open the pressure film, forms an air cushion on the contact surface between the placing rack (204) and the antique wood component, makes the component slightly suspended, at the same time, start the motor (206), drive the second sprocket (2063) and the auger (2062) to rotate through the first sprocket (2061) and the chain, stir the liquid medicine to form a circulating flow, promote the antique wood component to slightly shake in the liquid medicine, and adjust the position of the antique wood component; S5, when the pressure in the treatment bin (203) exceeds the set value, the gas opens the sealing plate (2072) of the exhaust unit (207), is discharged through the exhaust pipe (2071), after the pressure is restored, the sealing plate (2072) is reset under the action of the first spring (2074); S6, after the penetration treatment is completed, close each device, drive the sealing cover (3) to move upwards, the toothed plate (707) drives the first gear (701) to reverse, makes the placing rack (204) and the antique wood component rise, the cover plate (301) is separated from the sealing box (201) under the action of the second spring (307), opens the sealing cover (3), takes out the treated antique wood component.

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