CN207329286U - Historical relic's protection ring control cylinder - Google Patents

Abstract

A kind of historical relic's protection ring control cylinder, belongs to historical relic's protection device field.The purpose of this utility model is in a kind of either transportational process of design or commonly places environment, can carry out the historical relic's protection ring control cylinder of the suitable historical relic's protection condition of self-control.Pull liner is placed with the sealing drum of the utility model, sealing drum one end, which is buckled with, tightens end cap, and the other end is thermometric end cap, and handheld devices are cased with sealing drum.The utility model environmental protection, it is fire-retardant：Nacelle material confirms through standard GB/T 50222-95, is fire retardant level-one, i.e. B1 grades.Itself burning point is 580 degrees Celsius, and from self-extinguishment after fire, when burning will not produce toxic gas, will not encourage the sprawling of the intensity of a fire.

Description

Historical relic's protection ring control cylinder

Technical field

The utility model belongs to historical relic's protection device field.

Background technology

Historical relic be the mankind carried in history development procedure remains, traces, it is the history culture of mankind's preciousness Legacy, it is high for research history value, however, since the history age of historical relic is more long, can be subject to air after excavating out In temperature, humidity, the corrosion such as acid-base value and damage.Existing historical relic is generally all sealed in a closed space, empty herein Between place some and adjust the medicament of temperature and humidities etc., but in transportational process, be typically only disposed in common babinet, simply Placement some conditioning agents, sometimes due to the longer route of transport, inevitably can more or less contact with the harmful substance in air, this Sample will be to some damages of historical relic.

The content of the invention

The purpose of this utility model is in a kind of either transportational process of design or commonly places environment, can be carried out The historical relic's protection ring control cylinder of the suitable historical relic's protection condition of self-control.

Pull liner is placed with the sealing drum of the utility model, sealing drum one end, which is buckled with, tightens end cap, and the other end is to survey Warm end cap, is cased with handheld devices on sealing drum；

Tighten end cap：Including end cap, the seat that rises, piston ring and deduction cap, piston ring is sleeved on the rising on ring an of front end of rising, on the inside of end cap The annular groove that rises is provided with, the annular groove that rises is matched with the ring that rises, and caging bolt and adjustment bolt are connected through end cap by screw thread with the ring that rises, adjustment Key slot is provided with the nut of bolt, pressure cap, pressure cap middle part are provided with by gland bolt on the top of the adjustment bolt of end cap It is provided with key through hole corresponding with key slot；Deduction cap is buckled in the groove on the inside of the seat that rises, and venthole is provided with deduction cap madial wall； Pressure relief vent is provided with end cap；

Thermometric end cap：Including tail-hood, ageing bin, vent plug；There is thermo detector mounting groove in ageing bin upper end, and thermo detector is placed on survey In temperature meter mounting groove, thermo detector mounting groove side is provided with perforation, and ageing bin one end is open, and is buckled in inside tail-hood, damping Slot hole is provided with the other walls in storehouse, is provided with vent plug mounting hole in tail-hood, vent plug is installed in vent plug mounting hole；

Handheld devices：Handheld devices are installed above portable handle, is fixture block in the side of handheld devices, and opposite side is card Groove；

Key：It is provided with key holder and the matched key cylinder of key slot.

The utility model has the advantages that：

1, prevent environmental condition from being mutated（Temperature, humidity）Damage to historical relic, using macromolecule damping stabilizer, in stabilizing cabin Humidity；Nacelle uses low Heat Conduction Material, the transduction of trap heat.

2, air in purifying cabin, in and/or absorption protection cabin in the corrosive ions that contain in air, and some historical relics itself The acid ion of generation（Such as painting and calligraphy）.

3, seal waterproof.

4, deoxygenation is to kill and prevent the growth of insects or filamentous fungi in Conservation environment.

5, isolation, avoids biological infestation and infection that other historical relic storages are brought into.

6, impact resistance, sealed compartment material crashworthiness hit intensity is 250-300 times of simple glass, condition of equivalent thickness acrylic board 30 times, be 2-20 times of tempered glass, with also flawless under the following two meters of pendants of 3kg hammers.

7, environmental protection is fire-retardant：Nacelle material confirms through standard GB/T 50222-95, is fire retardant level-one, i.e. B1 grades.Itself Burning point is 580 degrees Celsius, and from self-extinguishment after fire, when burning will not produce toxic gas, will not encourage the sprawling of the intensity of a fire.

Brief description of the drawings

Fig. 1 is the utility model structural decomposition diagram；

Fig. 2 is that the utility model tightens end cap schematical top view；

Fig. 3 is the A-A sectional views of the utility model Fig. 2；

Fig. 4 is the B-B sectional views of the utility model Fig. 2；

Fig. 5 is the utility model ageing bin structure diagram；

Fig. 6 is the utility model handheld devices structure diagram；

Fig. 7 is the utility model Key structure schematic diagram.

Embodiment

Pull liner 8 is placed with the sealing drum 6 of the utility model, 6 one end of sealing drum, which is buckled with, tightens end cap, and the other end is Thermometric end cap, is cased with handheld devices 7 on sealing drum 6.Tighten end cap and be buckled in the both ends of sealing drum 6 respectively with thermometric end cap, make Sealing drum 6 becomes a closed space.Pull liner 8 is to place historical relic to take up device, is positioned over closed sealing drum 6 It is interior.

Tighten end cap：Including end cap 2, the seat 3 that rises, piston ring 4 and deduction cap 5, piston ring 4 is sleeved on the rising on ring 14 of 3 front end of seat of rising, The inner side of end cap 2 is provided with the annular groove 20 that rises, and the annular groove 20 that rises is matched with the ring 14 that rises, and caging bolt 15 and adjustment bolt 18 are logical through end cap 2 Cross screw thread to be connected with the ring 14 that rises, key slot 17 is provided with the nut of adjustment bolt 18, lead on the top of the adjustment bolt 18 of end cap 2 Over-pressed bonnet bolt 21 is provided with pressure cap 16, and the middle part of pressure cap 16 is provided with key through hole corresponding with key slot 17；Deduction cap 5 is buckled in the seat that rises In the groove of 3 inner sides, venthole 24 is provided with 5 madial wall of deduction cap；Pressure relief vent 19 is provided with end cap 2.

Thermometric end cap：Including tail-hood 13, ageing bin 10, vent plug 12；There is thermo detector mounting groove 102 in 10 upper end of ageing bin, surveys Temperature meter 9 is placed in thermo detector mounting groove 102, and 102 side of thermo detector mounting groove is provided with perforation 101, and 10 one end of ageing bin is to open Formula is put, and is buckled in inside tail-hood 13, slot hole 103 is provided with 10 other walls of ageing bin, vent plug mounting hole, vent plug is provided with tail-hood 13 12 are installed in vent plug mounting hole.Sealing ring 11 is cased with tail-hood 13.Place in ageing bin and done in some adjustment sealing drums The reagent of humidity etc., and thermo detector is used to measure the humiture inside sealing drum, grasps the suction whether replaced in ageing bin in time Humectant etc..

Handheld devices 7：Handheld devices 7 are installed above portable handle 71, is fixture block 73 in the side of handheld devices 7, separately Side is card slot 72.Handheld devices 7 can be carried conveniently by portable handle 71, and fixture block 73 and card slot 72 are to match each other , when needing the ring control cylinder by more than one piece the utility model to be stacked upon, if simple stack easily is collapsed, so pass through phase 72 grafting of fixture block 73 and card slot on adjacent two ring control cylinders, in this way, will simply become an entirety, general fixture block and card slot Using draw and insert-type, facilitate grafting and extraction.

Key：Key cylinder 23 matched with key slot 17 is installed on key holder 22.

In use, being first placed in the thermo detector that thermometric end covers in thermo detector mounting groove, and one is placed in ageing bin A bit to keep the reagent of humidity etc. in sealing drum, sealing drum one end is then buckled in, due to there is the presence of sealing ring, so can With being buckled in the closed fastening of thermometric end cap on sealing drum, then historical relic is placed on pull liner, and historical relic will be taken up Pull liner is sent into inside sealing drum, then will be tightened end cap and be buckled, and tightens the deduction cap of end cap, piston ring, the seat that rises all enters sealing In cylinder, and the outside diameter of piston ring is identical or smaller substantially with sealing drum internal diameter, and piston ring is inserted in sealing drum at this time, and deduction cap is withstood on Sealing drum will not generally seal tight along upper, then insert a key into key slot, rotate, rotation bolt band while rotating Moved end lid 2 and the seat 3 that rises are close, circumferential cover internal insertion of rising, at this time the seat of end cap and the seat that rises edge clamping piston ring deformation expansion, by Tensioner gradually is in the inner side of sealing drum and seals locking at the same time, thus can be by sealing tight in sealing drum.When needs take When going out historical relic, key is just reversely rotated, the seat of the seat that makes to rise with end cap along gradually zooming out, while ring abjection of rising, piston ring recover to loosen State, sealing drum departs from the crush seal of piston ring, so as to deviate from easily.

Claims (1)

1. a kind of historical relic's protection ring control cylinder, sealing drum（6）Inside it is placed with pull liner（8）, it is characterised in that：Sealing drum（6）One End, which is buckled with, tightens end cap, and the other end is thermometric end cap, in sealing drum（6）On be cased with handheld devices（7）；

Tighten end cap：Including end cap（2）, rise seat（3）, piston ring（4）And deduction cap（5）, piston ring（4）It is sleeved on the seat that rises（3）Rise front end Ring（14）On, in end cap（2）Inner side is provided with the annular groove that rises（20）, rise annular groove（20）With the ring that rises（14）Matching, caging bolt（15）With Adjustment bolt（18）Through end cap（2）Pass through screw thread and the ring that rises（14）Connection, adjustment bolt（18）Nut on be provided with key slot （17）, in end cap（2）Adjustment bolt（18）Top pass through gland bolt（21）Pressure cap is installed（16）, pressure cap（16）Middle part It is provided with and key slot（17）Corresponding key through hole；Deduction cap（5）It is buckled in the seat that rises（3）In the groove of inner side, in deduction cap（5）Madial wall On be provided with venthole（24）；In end cap（2）On be provided with pressure relief vent（19）；

Thermometric end cap：Including tail-hood（13）, ageing bin（10）, vent plug（12）；Ageing bin（10）There is thermo detector mounting groove in upper end （102）, thermo detector（9）It is placed on thermo detector mounting groove（102）It is interior, thermo detector mounting groove（102）Side is provided with perforation（101）, Ageing bin（10）One end is open, and is buckled in tail-hood（13）Inside, ageing bin（10）Slot hole is provided with other walls（103）, Tail-hood（13）It is provided with vent plug mounting hole, vent plug（12）In vent plug mounting hole；

Handheld devices（7）：Handheld devices（7）It is installed above to have portable handle（71）, in handheld devices（7）Side be fixture block （73）, opposite side is card slot（72）；

Key：Key holder（22）On be provided with and key slot（17）Matched key cylinder（23）.