CN112167894A - Cultural relic display cabinet with nitrogen constant-humidity function and using method thereof - Google Patents
Cultural relic display cabinet with nitrogen constant-humidity function and using method thereof Download PDFInfo
- Publication number
- CN112167894A CN112167894A CN202011052850.8A CN202011052850A CN112167894A CN 112167894 A CN112167894 A CN 112167894A CN 202011052850 A CN202011052850 A CN 202011052850A CN 112167894 A CN112167894 A CN 112167894A
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- Prior art keywords
- glass frame
- cabinet
- display
- glass
- nitrogen
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 109
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 33
- 239000007789 gas Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 14
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 239000002390 adhesive tape Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241000282414 Homo sapiens Species 0.000 description 2
- 235000012730 carminic acid Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- RYZCLUQMCYZBJQ-UHFFFAOYSA-H lead(2+);dicarbonate;dihydroxide Chemical compound [OH-].[OH-].[Pb+2].[Pb+2].[Pb+2].[O-]C([O-])=O.[O-]C([O-])=O RYZCLUQMCYZBJQ-UHFFFAOYSA-H 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/001—Devices for lighting, humidifying, heating, ventilation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F11/00—Arrangements in shop windows, shop floors or show cases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F11/00—Arrangements in shop windows, shop floors or show cases
- A47F11/06—Means for bringing about special optical effects
- A47F11/10—Arrangements of light sources
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/005—Show cases or show cabinets with glass panels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
- A47F3/0426—Details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0482—Details common to both closed and open types
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0482—Details common to both closed and open types
- A47F3/0486—Details common to both closed and open types for charging, displaying or discharging the articles
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/10—Rotary show cases or cabinets
- A47F3/11—Rotary show cases or cabinets having mechanical drive
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/14—Display trays or containers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
Abstract
The invention discloses a cultural relic display cabinet with a nitrogen constant-humidity function and a use method thereof, relates to the technical field of cultural relic display cabinets, and aims to solve the problems that moisture entering the interior of the display cabinet is not easy to release again, so that the moisture content in the interior of the display cabinet is gradually increased, and the cultural relic in the display cabinet is damaged along with overhigh moisture content in the interior of the display cabinet, and is not beneficial to the storage of the cultural relic. The top of the cabinet body is provided with the show stand, the top of show stand is provided with glass frame, the top of glass frame is provided with the apron, the central point of apron below puts the department and is provided with the moisture sensor, the inside of show stand is provided with the nitrogen gas annular of giving vent to anger, the below that the nitrogen gas was given vent to anger the annular is provided with the gas dish, the inside of the cabinet body is provided with the nitrogen gas jar, one side of nitrogen gas jar is provided with the vacuum pump, the both sides of vacuum pump all are provided with the air duct, the outside of air duct is provided with.
Description
Technical Field
The invention relates to the technical field of cultural relic display cabinets, in particular to a cultural relic display cabinet with a nitrogen constant humidity function and a using method thereof.
Background
The cultural relics are relics and traces which are left by human beings in social activities and have historical, artistic and scientific values, and the valuable historical cultural heritage of the human beings. The display cabinet is a container for displaying articles, and has the colors of gold, silver white, matte black, carmine, gray and the like. The historical relic is all deposited in museum usually, for the convenience show the historical relic and carry out appropriate protection to the historical relic, generally need use the show cupboard to accomodate the show with the historical relic, and the historical relic show cupboard forms for the convenience splice between a plurality of parts of historical relic of taking, and the historical relic show cupboard is essential at the historical relic show, has fine application prospect in the historical relic protection field.
At present, the inner space of historical relic show cupboard is greater than the volume of historical relic, the inside that the outside moisture can see through the concatenation clearance and enter into the show cupboard in the show process, and the show cupboard possesses the constant temperature and stores the environment, the inside moisture that enters into the show cupboard just is difficult to release once more away to improve the inside moisture content of show cupboard gradually, too high will lead to the fact destruction to the historical relic of inside along with the inside moisture content of show cupboard, be unfavorable for the storage of historical relic, can not satisfy the user demand. Therefore, a cultural relic display cabinet with a nitrogen constant-humidity function and a use method thereof are urgently needed in the market to solve the problems.
Disclosure of Invention
The invention aims to provide a cultural relic display cabinet with a nitrogen constant-humidity function and a using method thereof, and aims to solve the problems that in the background art, moisture entering the interior of the display cabinet is not easy to release again, so that the moisture content in the interior of the display cabinet is gradually increased, the cultural relics in the interior of the display cabinet are damaged along with overhigh moisture content in the interior of the display cabinet, the cultural relics are not stored conveniently, and the using requirements cannot be met.
In order to achieve the purpose, the invention provides the following technical scheme: a cultural relic display cabinet with a nitrogen constant-humidity function comprises a cabinet body, wherein a display stand is arranged above the cabinet body and is connected with the cabinet body through screws, a glass frame is arranged above the display stand and is connected with the display stand through screws, a cover plate is arranged above the glass frame and is connected with the glass frame in a clamping manner, a moisture sensor is arranged at the central position below the cover plate and is connected with the cover plate through screws, a nitrogen gas outlet ring groove is arranged inside the display stand, a gas disc is arranged below the nitrogen gas outlet ring groove and is connected with the display stand through screws, a nitrogen gas tank is arranged inside the cabinet body, a vacuum pump is arranged on one side of the nitrogen gas tank, the nitrogen gas tank and the vacuum pump are both connected with the cabinet body through screws, and air guide pipes are arranged on both sides of the vacuum pump, and the one end of air duct extends to the inside of nitrogen gas jar and gas dish respectively, the outside of air duct is provided with the solenoid valve, and solenoid valve and air duct sealing connection, the inside of nitrogen gas annular of giving vent to anger is provided with the air nozzle, and the air nozzle is provided with a plurality of, and air nozzle and gas dish sealing connection.
Preferably, the inside of glass frame is provided with the bleeder vent, and the bleeder vent setting is in the five centimetre positions departments of show stand top, the inside of bleeder vent is provided with active carbon drying board and dustproof filter screen, and active carbon drying board and dustproof filter screen all are connected with the inner wall laminating of bleeder vent, active carbon drying board and dustproof filter screen contactless.
Preferably, the central point of show stand below puts the department and is provided with step motor, and step motor passes through the screw connection with the show stand, the top of step motor output is provided with the pivot, and the pivot passes through the coupling joint with step motor's output, the top of show stand is provided with the objective seat, and the objective seat rotates with the show stand to be connected, the objective seat passes through the screw connection with the pivot, the top of objective seat is provided with the slipmat, and the slipmat is connected with the objective seat laminating.
Preferably, one side of glass frame is provided with the glass dodge gate, and the glass dodge gate rotates with the glass frame to be connected, the outside of glass dodge gate is provided with transparent adhesive tape, and transparent adhesive tape and glass dodge gate set up structure as an organic whole, transparent adhesive tape and glass frame are laminated mutually, one side of glass dodge gate is provided with the handle groove, and handle groove and glass dodge gate pass through the screw connection, the below in handle groove is provided with the latch segment, and the latch segment is provided with two, and two latch segments pass through the screw connection with glass dodge gate and show stand respectively, the inside of glass frame is provided with the stopper, and the stopper is provided with two, and two stoppers all set up structure as an organic whole with the glass frame, the stopper is laminated mutually with the glass dodge gate.
Preferably, be provided with the rubber pad between glass frame and the apron, and the rubber pad laminates mutually with glass frame and apron, the outside of apron is provided with the right angle connecting block, and the right angle connecting block is provided with four, and the right angle connecting block passes through the screw connection with glass frame and apron respectively, the both sides of apron all are provided with the lifting rod, and the lifting rod passes through the screw connection with the apron.
Preferably, the lower extreme of the cabinet body is provided with accomodates the groove, accomodates the groove and is provided with four, four the inside of accomodating the groove all is provided with electric telescopic handle, and electric telescopic handle passes through screw connection with the cabinet body, electric telescopic handle's below is provided with removes the wheel, and removes the wheel and pass through screw connection with electric telescopic handle.
Preferably, the outside of glass frame is provided with the boss, and the boss all passes through bolted connection with glass frame and show stand, one side of the cabinet body is provided with the cabinet door, and the cabinet door is provided with two, and two cabinet doors all rotate with the cabinet body to be connected, two one side of cabinet door all is provided with the handle, and the handle passes through bolted connection with the cabinet door.
Preferably, an LED illuminating lamp is arranged below the cover plate and is connected with the cover plate through screws.
A use method of a cultural relic display cabinet with a nitrogen constant-humidity function comprises the following steps:
step 1: the electric telescopic rod is driven to drive the moving wheel to descend, the display cabinet is lifted to a certain height by virtue of the moving wheel, the display cabinet can be moved by applying an acting force on the display cabinet, the display cabinet is moved to a proper position and is accommodated in the accommodating groove by driving the electric telescopic rod, and thus the display cabinet can be fixed;
step 2: the locking block is loosened to open the glass movable door, the cultural relics are placed in the glass frame and connected with the object carrying seat, the glass movable door is closed and locked by the locking block;
and step 3: the LED illuminating lamp is turned on to illuminate cultural relics in the glass frame, the moisture content in the glass frame is detected by the moisture sensor, the vacuum pump and the electromagnetic valve are automatically turned on when the moisture content exceeds the standard, nitrogen stored in the nitrogen tank can be extracted and injected into the glass frame under the action of the vacuum pump, so that excessive moisture in the glass frame can be removed, and the vacuum pump and the electromagnetic valve are automatically turned off after the moisture is removed;
and 4, step 4: the air in the glass frame can be released through the air holes, and the active carbon drying plate in the air holes can absorb moisture mixed in the air, so that the internal environment of the glass frame can be kept dry, and the dustproof filter screen can prevent external dust from entering the glass frame;
and 5: the step motor is opened, and the object carrying seat can be driven to rotate under the action of the step motor because the object carrying seat is rotatably connected with the display platform, so that the cultural relics inside the display cabinet can be rotated, the display angle of the cultural relics in the display cabinet is changed, and the cultural relics can be observed by a viewer from different angles.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the device, the moisture sensor, the nitrogen tank and the vacuum pump are arranged, the moisture content in the display cabinet can be detected by means of the moisture sensor, the vacuum pump and the electromagnetic valve are opened spontaneously when the moisture content exceeds the standard, nitrogen stored in the nitrogen tank can be injected into the display cabinet under the action of the vacuum pump, and the moisture in the display cabinet can be removed, so that the constant-humidity environment in the display cabinet is realized. The problem of can in time get rid of the inside moisture of show cupboard at the inside moisture content of show cupboard exceeds standard sign to make the show cupboard possess the constant humidity function of nitrogen gas is solved.
2. According to the device, the object carrying seat is rotatably connected with the display platform through the arrangement of the stepping motor and the anti-slip mat, the object carrying seat can be driven to rotate under the action of the stepping motor, so that cultural relics fixed on the object carrying seat can be rotated, the arrangement angle of the cultural relics is changed, the anti-slip mat can improve the stability of fixing the cultural relics and the object carrying seat, and the centripetal force during rotation is counteracted. The problem of can rotate the historical relic of placing in the show cupboard is solved to be convenient for observe the show historical relic from a plurality of angles, improved the bandwagon effect.
3. According to the device, the movable wheels are driven to lift under the action of the electric telescopic rods through the arrangement of the accommodating grooves, the electric telescopic rods and the movable wheels, when the movable wheels are accommodated in the accommodating grooves, the display cabinet can be directly fixed with the ground, and when the movable wheels are not accommodated in the accommodating grooves, the movable wheels are in contact with the ground, so that the display cabinet can be conveniently moved. The problem of can be convenient carry the show cupboard is solved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a top view of the display stand of the present invention;
FIG. 3 is a sectional view of the cabinet of the present invention connected to a display stand;
FIG. 4 is a cross-sectional view of the attachment of the glass frame to the display stand of the present invention;
FIG. 5 is a view showing the connection between the glass frame and the cover plate according to the present invention.
In the figure: 1. a cabinet body; 2. a glass frame; 3. a cover plate; 4. a glass movable door; 5. a display stand; 6. a reinforcing block; 7. lifting a pull rod; 8. a right-angle connecting block; 9. a moving wheel; 10. a cabinet door; 11. a handle; 12. a locking block; 13. a carrying seat; 14. a nitrogen gas outlet ring groove; 15. a transparent adhesive tape; 16. a limiting block; 17. a non-slip mat; 18. a rotating shaft; 19. a stepping motor; 20. an air pan; 21. an air nozzle; 22. a nitrogen tank; 23. a vacuum pump; 24. an electromagnetic valve; 25. an air duct; 26. a receiving groove; 27. a rubber pad; 28. an electric telescopic rod; 29. air holes are formed; 30. an activated carbon drying plate; 31. a dustproof filter screen; 32. a handle groove; 33. a moisture sensor; 34. LED lighting lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a cultural relic display cabinet with a nitrogen constant-humidity function comprises a cabinet body 1, a display stand 5 is arranged above the cabinet body 1, the display stand 5 is connected with the cabinet body 1 through screws, a glass frame 2 is arranged above the display stand 5, the glass frame 2 is connected with the display stand 5 through screws, a cover plate 3 is arranged above the glass frame 2, the cover plate 3 is connected with the glass frame 2 in a clamping manner, a moisture sensor 33 is arranged at the central position below the cover plate 3, the moisture sensor 33 is connected with the cover plate 3 through screws, the moisture sensor 33 can detect the moisture content in the display cabinet, a nitrogen gas outlet ring groove 14 is arranged in the display stand 5, a gas disc 20 is arranged below the nitrogen gas outlet ring groove 14, the gas disc 20 is connected with the display stand 5 through screws, a nitrogen gas tank 22 is arranged in the cabinet body 1, and the nitrogen gas can be compressed and stored by the nitrogen gas tank 22, one side of nitrogen gas jar 22 is provided with vacuum pump 23, and nitrogen gas jar 22 and vacuum pump 23 all pass through screw connection with the cabinet body 1, vacuum pump 23 can pour into the nitrogen gas extraction of storing in nitrogen gas jar 22 into the show cupboard, thereby get rid of the inside moisture of show cupboard, vacuum pump 23's both sides all are provided with air duct 25, and air duct 25's one end extends to nitrogen gas jar 22 and gas disk 20's inside respectively, air duct 25's outside is provided with solenoid valve 24, and solenoid valve 24 and air duct 25 sealing connection, the inside of nitrogen gas outlet ring groove 14 is provided with air nozzle 21, air nozzle 21 is provided with a plurality of, and air nozzle 21 and gas disk 20 sealing connection, air nozzle 21 increases the impact force that nitrogen gas sprays, thereby can be faster mix with the inside moisture of show cupboard, thereby reach the effect of dehumidification.
Further, the inside of glass frame 2 is provided with bleeder vent 29, and bleeder vent 29 sets up five centimetre positions departments in 5 tops of show stand, and the inside of bleeder vent 29 is provided with active carbon drying plate 30 and dustproof filter screen 31, and active carbon drying plate 30 and dustproof filter screen 31 all are connected with the inner wall laminating of bleeder vent 29, and active carbon drying plate 30 and dustproof filter screen 31 contactless. The inside of the display cabinet can be released through the air holes 29, the active carbon drying plate 30 can absorb moisture mixed in the air, and the dustproof filter screen 31 can prevent external dust from entering the display cabinet.
Further, the central point of the lower part of the display stand 5 is provided with a stepping motor 19, the stepping motor 19 is connected with the display stand 5 through screws, a rotating shaft 18 is arranged above the output end of the stepping motor 19, the rotating shaft 18 is connected with the output end of the stepping motor 19 through a coupler, a carrier seat 13 is arranged above the display stand 5, the carrier seat 13 is rotatably connected with the display stand 5, the carrier seat 13 is connected with the rotating shaft 18 through screws, an anti-skid pad 17 is arranged above the carrier seat 13, and the anti-skid pad 17 is connected with the carrier seat 13 in a laminating manner. Drive through step motor 19 and carry thing seat 13 and rotate to can rotate the historical relic of fixing on carrying thing seat 13, change the angle of putting of historical relic, be convenient for observe the show of the inside historical relic of show cupboard from a plurality of angles.
Further, one side of glass frame 2 is provided with glass dodge gate 4, and glass dodge gate 4 rotates with glass frame 2 to be connected, the outside of glass dodge gate 4 is provided with transparent adhesive tape 15, and transparent adhesive tape 15 sets up structure as an organic whole with glass dodge gate 4, transparent adhesive tape 15 laminates with glass frame 2 mutually, one side of glass dodge gate 4 is provided with handle groove 32, and handle groove 32 passes through the screw connection with glass dodge gate 4, the below of handle groove 32 is provided with latch segment 12, latch segment 12 is provided with two, and two latch segments 12 pass through the screw connection with glass dodge gate 4 and show stand 5 respectively, the inside of glass frame 2 is provided with stopper 16, stopper 16 is provided with two, and two stopper 16 all set up structure as an organic whole with glass frame 2, stopper 16 laminates with glass dodge gate 4 mutually. Can form a closed environment through glass dodge gate 4 with glass frame 2 to improve the historical relic and preserved the effect, and can be convenient for place the show cupboard with the historical relic.
Further, be provided with rubber pad 27 between glass frame 2 and the apron 3, and rubber pad 27 and glass frame 2 and apron 3 laminate mutually, and the outside of apron 3 is provided with right angle connecting block 8, and right angle connecting block 8 is provided with four, and right angle connecting block 8 passes through bolted connection with glass frame 2 and apron 3 respectively, and the both sides of apron 3 all are provided with lifting rod 7, and lifting rod 7 passes through bolted connection with apron 3. The cover plate 3 can be connected with the glass frame 2 through the right-angle connecting block 8, and the lifting rod 7 is convenient for lifting the cover plate 3.
Further, the lower extreme of the cabinet body 1 is provided with accomodates groove 26, accomodates groove 26 and is provided with four, and four insides of accomodating groove 26 all are provided with electric telescopic handle 28, and electric telescopic handle 28 and the cabinet body 1 pass through screwed connection, and electric telescopic handle 28's below is provided with removes wheel 9, and removes wheel 9 and electric telescopic handle 28 and pass through screwed connection. The electric telescopic rod 28 drives the moving wheel 9 to ascend and descend, so that the display cabinet is convenient to carry, and the moving wheel 9 is accommodated in the accommodating groove 26 to fix the display cabinet.
Further, the outside of glass frame 2 is provided with boss 6, and boss 6 all passes through screw connection with glass frame 2 and show stand 5, and one side of the cabinet body 1 is provided with cabinet door 10, and cabinet door 10 is provided with two, and two cabinet doors 10 all rotate with the cabinet body 1 to be connected, and one side of two cabinet doors 10 all is provided with handle 11, and handle 11 passes through screw connection with cabinet door 10. The firmness of connection of the glass frame 2 and the display stand 5 is improved through the reinforcing block 6, and the cabinet door 10 is convenient for adding nitrogen to the nitrogen tank 22.
Further, an LED illuminating lamp 34 is arranged below the cover plate 3, and the LED illuminating lamp 34 is connected with the cover plate 3 through screws. The cultural relics in the display cabinet can be illuminated through the LED illuminating lamp 34, so that the cultural relics can be observed more clearly.
A use method of a cultural relic display cabinet with a nitrogen constant-humidity function comprises the following steps:
step 1: the electric telescopic rod 28 is driven to drive the moving wheel 9 to descend, the display cabinet is lifted to a certain height by means of the moving wheel 9, at the moment, acting force is applied to the display cabinet to move the display cabinet, the display cabinet is moved to a proper position and is accommodated in the accommodating groove 26 by driving the electric telescopic rod 28, and therefore the display cabinet can be fixed;
step 2: the locking block 12 is loosened to open the glass movable door 4, cultural relics are placed in the glass frame 2 and connected with the object carrying seat 13 to close the glass movable door 4 and are locked by the locking block 12;
and step 3: the LED illuminating lamp 34 is turned on to illuminate the cultural relics in the glass frame 2, the moisture content in the glass frame 2 is detected by the moisture sensor 33, the vacuum pump 23 and the electromagnetic valve 24 are automatically turned on when the moisture content exceeds the standard, the nitrogen stored in the nitrogen tank 22 can be extracted and injected into the glass frame 2 under the action of the vacuum pump 23, so that the excessive moisture in the glass frame 2 can be removed, and the vacuum pump 23 and the electromagnetic valve 24 are automatically turned off after the moisture is removed;
and 4, step 4: the air in the glass frame 2 can be released out through the air holes 29, the active carbon drying plate 30 in the air holes 29 can absorb moisture mixed in the air, so that the internal environment of the glass frame 2 can be kept dry, and the dustproof filter screen 31 can prevent external dust from entering the glass frame 2;
and 5: the opening step motor 19 is connected because carrying the thing seat 13 and the show stand 5 rotates, can drive under step motor 19's effect and carry thing seat 13 and rotate to can rotate the historical relic of show cupboard inside, change the show angle of the historical relic in the show cupboard, the viewer of being convenient for observes the historical relic from different angles.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a historical relic show cupboard with nitrogen gas constant humidity function, includes the cabinet body (1), its characterized in that: the improved cabinet is characterized in that a display stand (5) is arranged above the cabinet body (1), the display stand (5) is connected with the cabinet body (1) through screws, a glass frame (2) is arranged above the display stand (5), the glass frame (2) is connected with the display stand (5) through screws, a cover plate (3) is arranged above the glass frame (2), the cover plate (3) is connected with the glass frame (2) in a clamping manner, a moisture sensor (33) is arranged at the central position below the cover plate (3), the moisture sensor (33) is connected with the cover plate (3) through screws, a nitrogen gas outlet circular groove (14) is arranged inside the display stand (5), a gas disc (20) is arranged below the nitrogen gas outlet circular groove (14), the gas disc (20) is connected with the display stand (5) through screws, a nitrogen gas tank (22) is arranged inside the cabinet body (1), one side of nitrogen gas jar (22) is provided with vacuum pump (23), and nitrogen gas jar (22) and vacuum pump (23) all pass through screw connection with the cabinet body (1), the both sides of vacuum pump (23) all are provided with air duct (25), and the one end of air duct (25) extends to the inside of nitrogen gas jar (22) and gas dish (20) respectively, the outside of air duct (25) is provided with solenoid valve (24), and solenoid valve (24) and air duct (25) sealing connection, the inside of nitrogen gas outlet ring groove (14) is provided with air nozzle (21), and air nozzle (21) are provided with a plurality of, and air nozzle (21) and gas dish (20) sealing connection.
2. The cultural relics display cabinet with the nitrogen constant-humidity function as claimed in claim 1, wherein: the inside of glass frame (2) is provided with bleeder vent (29), and bleeder vent (29) set up five centimetre positions departments in show stand (5) top, the inside of bleeder vent (29) is provided with active carbon drying plate (30) and dustproof filter screen (31), and active carbon drying plate (30) and dustproof filter screen (31) all are connected with the inner wall laminating of bleeder vent (29), active carbon drying plate (30) and dustproof filter screen (31) contactless.
3. The cultural relics display cabinet with the nitrogen constant-humidity function as claimed in claim 1, wherein: the center position department of show stand (5) below is provided with step motor (19), and step motor (19) and show stand (5) pass through the screw connection, the top of step motor (19) output is provided with pivot (18), and pivot (18) pass through the coupling joint with the output of step motor (19), the top of show stand (5) is provided with objective seat (13), and objective seat (13) rotate with show stand (5) and be connected, objective seat (13) pass through the screw connection with pivot (18), the top of objective seat (13) is provided with slipmat (17), and slipmat (17) are connected with objective seat (13) laminating.
4. The cultural relics display cabinet with the nitrogen constant-humidity function as claimed in claim 1, wherein: one side of the glass frame (2) is provided with a glass movable door (4), the glass movable door (4) is rotatably connected with the glass frame (2), the outer part of the glass movable door (4) is provided with a transparent adhesive tape (15), the transparent adhesive tape (15) and the glass movable door (4) are arranged into an integral structure, the transparent adhesive tape (15) is attached to the glass frame (2), one side of the glass movable door (4) is provided with a handle groove (32), the handle groove (32) is connected with the glass movable door (4) through screws, the lower part of the handle groove (32) is provided with two locking blocks (12), the two locking blocks (12) are respectively connected with the glass movable door (4) and a display platform (5) through screws, the inner part of the glass frame (2) is provided with two limit blocks (16), and the two limit blocks (16) are arranged, and two limiting blocks (16) are arranged into an integral structure with the glass frame (2), and the limiting blocks (16) are attached to the glass movable door (4).
5. The cultural relics display cabinet with the nitrogen constant-humidity function as claimed in claim 1, wherein: be provided with rubber pad (27) between glass frame (2) and apron (3), and rubber pad (27) laminate mutually with glass frame (2) and apron (3), the outside of apron (3) is provided with right angle connecting block (8), and right angle connecting block (8) are provided with four, and right angle connecting block (8) pass through the screw connection with glass frame (2) and apron (3) respectively, the both sides of apron (3) all are provided with carry pull rod (7), and carry pull rod (7) and apron (3) and pass through the screw connection.
6. The cultural relics display cabinet with the nitrogen constant-humidity function as claimed in claim 1, wherein: the lower extreme of the cabinet body (1) is provided with accomodates groove (26), accomodates groove (26) and is provided with four, four the inside of accomodating groove (26) all is provided with electric telescopic handle (28), and electric telescopic handle (28) and the cabinet body (1) pass through screw connection, the below of electric telescopic handle (28) is provided with removes wheel (9), and removes wheel (9) and electric telescopic handle (28) and pass through screw connection.
7. The cultural relic display cabinet with the nitrogen constant-humidity function as claimed in claim 4, wherein: the glass frame is characterized in that a reinforcing block (6) is arranged outside the glass frame (2), the reinforcing block (6) is connected with the glass frame (2) and the display platform (5) through screws, one side of the cabinet body (1) is provided with two cabinet doors (10), the two cabinet doors (10) are connected with the cabinet body (1) in a rotating mode, one side of each cabinet door (10) is provided with a handle (11), and the handles (11) are connected with the cabinet doors (10) through screws.
8. The cultural relic display cabinet with the nitrogen constant-humidity function as claimed in claim 5, wherein: an LED illuminating lamp (34) is arranged below the cover plate (3), and the LED illuminating lamp (34) is connected with the cover plate (3) through screws.
9. A use method of a cultural relic display cabinet with a nitrogen constant humidity function is realized based on any one of claims 1 to 8, and is characterized by comprising the following steps:
step 1: the electric telescopic rod (28) is driven to drive the moving wheel (9) to descend, the display cabinet is lifted to a certain height by means of the moving wheel (9), at the moment, acting force is applied to the display cabinet to move the display cabinet, the display cabinet is moved to a proper position to be accommodated in the accommodating groove (26) by driving the electric telescopic rod (28), and therefore the display cabinet can be fixed;
step 2: the locking block (12) is loosened to open the glass movable door (4), the cultural relics are placed in the glass frame (2) and connected with the object carrying seat (13) to close the glass movable door (4) and locked by the locking block (12);
and step 3: turning on an LED illuminating lamp (34) to illuminate cultural relics in the glass frame (2), detecting the moisture content in the glass frame (2) by a moisture sensor (33), automatically turning on a vacuum pump (23) and an electromagnetic valve (24) when the moisture content exceeds the standard, extracting and injecting nitrogen stored in a nitrogen tank (22) into the glass frame (2) under the action of the vacuum pump (23) so as to remove excessive moisture in the glass frame (2), and spontaneously turning off the vacuum pump (23) and the electromagnetic valve (24) after the moisture is removed;
and 4, step 4: the air in the glass frame (2) can be released out through the air holes (29), the active carbon drying plate (30) in the air holes (29) can absorb moisture mixed in the air, so that the internal environment of the glass frame (2) can be kept dry, and the dustproof filter screen (31) can prevent external dust from entering the glass frame (2);
and 5: opening step motor (19), owing to carry thing seat (13) and show stand (5) to rotate and be connected, can drive under the effect of step motor (19) and carry thing seat (13) and rotate to can rotate the historical relic of show cupboard inside, change the show angle of historical relic in the show cupboard, the viewer of being convenient for observes the historical relic from different angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011052850.8A CN112167894A (en) | 2020-09-29 | 2020-09-29 | Cultural relic display cabinet with nitrogen constant-humidity function and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011052850.8A CN112167894A (en) | 2020-09-29 | 2020-09-29 | Cultural relic display cabinet with nitrogen constant-humidity function and using method thereof |
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| Publication Number | Publication Date |
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| CN112167894A true CN112167894A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011052850.8A Pending CN112167894A (en) | 2020-09-29 | 2020-09-29 | Cultural relic display cabinet with nitrogen constant-humidity function and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112914308A (en) * | 2021-03-02 | 2021-06-08 | 滨州学院 | Vertical work of art show shelf of multilayer |
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