CN210235907U - Portable paper cultural relic protection cylinder - Google Patents

Abstract

The utility model discloses a portable paper historical relic protection section of thick bamboo, the novel nipple rectifier comprises a cylindrical shel, the barrel is made by the semi-transparent hard material of anti ultraviolet coating film, be equipped with extraction opening and inflation inlet on the barrel, the both ends of barrel are provided with the end cover, the end cover is including the caping and the lid section of thick bamboo that can dismantle the connection, the lid section of thick bamboo is hollow structure, and the free end of a lid section of thick bamboo is equipped with the filter screen. The utility model discloses can realize the continuous processing of different modes such as physics or chemistry, it is efficient, use low cost, the barrel adopts the translucent material of anti ultraviolet coating film, difficult damaged, protective barrel intensity is high, indeformable during evacuation, can effectively prevent the ultraviolet infringement, and be convenient for observe the paper historical relic state, through the remaining medicament in the stifling treatment back accessible extraction opening quick discharge barrel, avoid causing the injury to the human body, in addition, the utility model has the advantages of prevent pressing, waterproof, moisture proof, be convenient for carry.

Description

Portable paper cultural relic protection cylinder

Technical Field

The utility model belongs to the technical field of for historical relic protection device, especially, relate to a portable paper historical relic protection section of thick bamboo.

Background

Researches on ancient books, calligraphy and painting and archive protection show that in a humid and unsealed storage environment, invasion of organisms such as insects and microorganisms seriously damages paper cultural relics. At present, physical regulation and control modes such as climate temperature regulation, humidity regulation, vacuumizing, inert gas filling and the like are mainly adopted, chemical reagents such as pyrethroid insecticides, sulfuryl fluoride, ethylene oxide, methyl bromide and the like are applied for sterilization, and botanical pesticides such as cedar oil and the like are applied for preventing and treating biological damage of paper cultural relics. During physical prevention, paper cultural relics are mostly packaged by adopting a vacuum bag, then vacuumized and frozen in a low-temperature refrigerator; in chemical prevention and control, a fumigation chamber or a storehouse with ventilation equipment is used, and conditional units or even heavy money are used for manufacturing a professional fumigation cabinet to protect paper cultural relics.

However, the above-mentioned cultural relics protection method has the following disadvantages:

(1) the vacuum bag is fragile in the use, and paper historical relic may curl during the evacuation, and the paper historical relic all need take out in every operation moreover, receives the influence of intense light irradiation and manual operation, has increased the risk that precious paper historical relic damaged.

(2) The construction of fumigation rooms, storehouses and professional fumigation cabinets is high in cost, poor in airtightness and unstable in control effect.

(3) When the paper cultural relics are treated, the fumigation chamber and the storehouse cannot enter, so that the fumigation process is inconvenient to monitor.

(4) After chemical agents are placed in the fumigation chamber and the storehouse, the residual drugs are slowly diffused, and the human body is greatly injured.

(5) The alternative treatment time interval of the physical treatment mode and the chemical treatment mode is long, the time consumption is high, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable paper historical relic protection section of thick bamboo aims at solving the problem that prior art exists among the above-mentioned background art.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a portable paper historical relic protection section of thick bamboo, includes the barrel, the barrel is made by the semi-transparent hard material of anti ultraviolet coating film, be equipped with extraction opening and inflation inlet on the barrel, the both ends of barrel are provided with the end cover, the end cover is including the caping and the lid section of thick bamboo of dismantling the connection, the lid section of thick bamboo is hollow structure, and the free end of a lid section of thick bamboo is equipped with the filter screen.

Preferably, the top cover is a filter screen top cover with air permeability, when the fumigation chamber, the storehouse and the professional fumigation cabinet are adopted for fumigation protection, the top cover of the end cover adopts the filter screen top cover, and the air suction opening and the air inflation opening are in a closed state.

Preferably, the cover top and the cover cylinder are in threaded connection, so that drying agents, mothproof camphor and the like can be stored in the cover cylinder conveniently.

Preferably, a protective sleeve is arranged outside the sleeve body and made of opaque materials, and a handle is arranged on the protective sleeve, so that the novel disposable diaper is convenient to carry.

Preferably, an inert gas is filled through the inflation port.

Preferably, a base is arranged below the cylinder body.

Compare in prior art's shortcoming and not enough, the utility model discloses following beneficial effect has:

(1) the cylinder end cover of the protective cylinder adopts a special structure to realize the protection of different modes such as physics or chemistry, the use cost is low, the hard closed cylinder structure is pressure-proof, waterproof and moisture-proof, and is convenient to carry.

(2) The paper cultural relics are not easy to damage, the strength of the protective cylinder is high, the protective cylinder is not deformed during vacuumizing, the paper cultural relics do not need to be taken out during the next protective measure, and the risk caused by movement is reduced.

(3) After the fumigation is finished, residual medicament in the barrel is quickly pumped out by using an air pump, so that the human body is not damaged.

(4) The cylinder body is made of semitransparent materials with ultraviolet-proof coating films, can effectively prevent ultraviolet ray from invading, is convenient for observing the state of paper cultural relics, and is sleeved with an opaque protective sleeve when needing to be stored after treatment, so that the cylinder body has good confidentiality.

(5) The physical and chemical treatments of the paper cultural relics in the protective cylinder can be sequentially and rapidly carried out, the interval time is short, and the treatment efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a portable paper cultural relic protection cylinder provided by the embodiment of the utility model.

Fig. 2 is a schematic structural diagram of an end cover according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of another end cap according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of the separation of the cover top and the cover cylinder provided by the embodiment of the present invention.

Fig. 5 is a schematic structural view of the filter screen cover top and the cover cylinder provided by the embodiment of the present invention.

Fig. 6 is a schematic structural view of a portable paper cultural relic protection cylinder for chemical fumigation, provided by the embodiment of the utility model.

Fig. 7 is a schematic structural diagram of the portable paper cultural relic protection sleeve sleeved with the protection sleeve according to the embodiment of the invention.

In the figure: 1-a cylinder body; 2-end cap; 201-capping; 202-cover cylinder; 203-a filter screen; 204-a filter screen cover top; 3-an air extraction opening; 4-an inflation port; 5-a base; 6-a protective sleeve; 7-a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, a portable paper cultural relic protection cylinder comprises a cylinder body 1, wherein the cylinder body 1 is made of a semitransparent hard material with an ultraviolet-proof coating film, can effectively prevent ultraviolet ray from infringement, is convenient for observing the state of the paper cultural relic during physical or chemical treatment, and has a hard closed cylindrical structure which is pressure-proof, waterproof, moisture-proof and convenient to carry. The cylinder body 1 is provided with an air exhaust port 3 and an air charging port 4, the two ends of the cylinder body 1 are provided with end covers 2, the cylinder body 1 and the end covers 2 form a closed structure, when physical protection is carried out, paper cultural relics are placed in the cylinder body 1, the air exhaust port 3 is opened to carry out vacuumizing treatment on the cylinder body 1, then the air exhaust port 3 is sealed through a sealing cover, and then low-temperature freezing storage is carried out, or inert gas can be charged into the vacuumized cylinder body 1 along the air charging port 4, and then the cylinder body is frozen and stored. Namely, the vacuum low-temperature preservation and the low-temperature preservation in the inert atmosphere can be carried out in a connecting way, and the paper cultural relics do not need to be taken out midway when the two treatment modes are adopted, so that the risk caused by movement is reduced.

As shown in fig. 2-4, the end cap 2 includes a cap top 201 and a cap barrel 202 detachably connected to each other, the detachable connection may be a threaded connection, the cap barrel 202 is hollow so as to store desiccant, mothproof agent, etc. in the cap barrel 202, and a filter screen is disposed at a free end of the cap barrel 202 so that the drug in the cap barrel 202 can release the paper cultural relics in the cylinder 1. When fumigation protection of a fumigation chamber, a warehouse or a professional fumigation cabinet is required, the cover top 201 of the end cover 2 adopts the filter screen cover top 204, the air suction port 3 and the air inflation port 4 are in a closed state, and the medicament is diffused into the cylinder body 1 through the filter screen cover top 204 to fumigate the paper cultural relics in the cylinder body. As shown in fig. 5-6, after the fumigation is finished, residual medicament in the barrel 1 is quickly pumped out from the air pumping port 3 by using an air pump, so that the human body is not damaged.

For convenient placing, set up base 5 under barrel 1, in addition, for being convenient for carry, set up the protective sleeve 6 that light-tight material made outside barrel 1, the stealthy nature is good, as shown in figure 7, set up handle 7 on the protective sleeve 6, conveniently carry and prevent pressing, waterproof, moisture proof, and be convenient for carry.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a portable paper historical relic protection section of thick bamboo, its characterized in that, includes the barrel, the barrel is made by the semi-transparent hard material of anti ultraviolet coating film, be equipped with extraction opening and inflation inlet on the barrel, the both ends of barrel are provided with the end cover, the end cover is including dismantling the caping and the lid section of thick bamboo of connection, the lid section of thick bamboo is hollow structure, and the free end of the lid section of thick bamboo is equipped with the filter screen.

2. The portable paper cultural relic protection cartridge of claim 1, wherein the cover top is a breathable filter screen cover top.

3. The portable paper cultural relic protection cartridge of claim 1 or 2, wherein the cover top and the cover cartridge are threadably connected.

4. The portable paper cultural relic protection cartridge of claim 1, wherein an inert gas is inflated through the inflation port.

5. The portable paper cultural relic protection sleeve as claimed in claim 1, wherein a protection sleeve is arranged outside the sleeve body, the protection sleeve is made of opaque material, and a handle is arranged on the protection sleeve.

6. The portable paper cultural relic protection cartridge as claimed in claim 1, wherein a base is provided under the cartridge body.

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