CN85107644A - The core material parts of safety cabinet - Google Patents
The core material parts of safety cabinet Download PDFInfo
- Publication number
- CN85107644A CN85107644A CN198585107644A CN85107644A CN85107644A CN 85107644 A CN85107644 A CN 85107644A CN 198585107644 A CN198585107644 A CN 198585107644A CN 85107644 A CN85107644 A CN 85107644A CN 85107644 A CN85107644 A CN 85107644A
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- China
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- core material
- strip
- material parts
- cabinet
- safety cabinet
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- Mechanical Treatment Of Semiconductor (AREA)
Abstract
The invention relates in the wall thickness part of the cabinet body of safety cabinet and cabinet door the core material parts are set, promptly with the one or both sides of the metal substrate of the wall configured in parallel of the cabinet body of safety cabinet etc. and cabinet door on, arrange fixed many metal tubes or metal plate and belt, be configured to many rooms separate between them by these pipes or strip, concrete etc. is filled in these rooms, so as to being difficult for the attack of being damaged property, the anti-theft capability of safety cabinet is improved.
Description
The present invention relates in safety cabinet and so on needs antitheft utensil, in order to improve its theftproof performance, and the improvement that the core material parts that are installed in thick wall parts such as cabinet body and cabinet door are done.
Because safety cabinet requires to a certain degree thermal insulation and weight, the thick wall part filling that is made generally in the cabinet body that makes it and cabinet door is with concrete structure, but concrete intensity may not be superior, exists more easily to be the saturating danger of electric drill brill.In order to make it to be difficult to is electric drill boring, once proposes to bury underground in layer of concrete to be used to the member that stops electric drill to pierce.Example is to propose in Japan Patent 70-20645 number that cross section is undulatory curved plates to imbed layer of concrete, in Japan Patent 66-15923 number, then propose, adopt the hard-cutting material of the thrust that constitutes the mountain peak formula from the teeth outwards to form obstruction piece, imbed in the layer of concrete.
Yet as the means of damage insurance cabinet, except that cutting means such as above-mentioned electric drill and manual grinder, also useful blowtorch presses disconnected and hammer such as charges and attacks at destruction methods; For what propose in above-mentioned two patents is nothing but the method for burying blocking layer in layer of concrete simply underground, no doubt when attacking respectively, electric drill and blowtorch and so on can tackle effectively, but mutually and when attacking, just there is the problem of being damaged easily at hammering and electric drill etc.Countermeasure as this respect, once considered to make the methods such as thickness with thick wall parts such as special steel monoblock cast or increase cabinet body and cabinet doors such as cabinet body and cabinet door, but this class measure will make manufacturing cost significantly improve, and usually weight increased to simultaneously to surpass on the required degree.
The present invention is addressed the above problem by the core material parts that are provided with in safety cabinet cabinet body and the cabinet door thick wall part are made improvements.
In the present invention, in the thick wall part of safety cabinet cabinet body and cabinet door, dispose the core material parts in the following manner; Set tabular metal substrate with the wall almost parallel of cabinet body or cabinet door, a collection of metal tube of configuration or metal plate and belt on its one or both sides, reciprocally the aforesaid substrate face is separated by these pipes or strip, make the space that forms many openings on the one side of this substrate, and this type of metal tube or metal plate and belt are got the structure that is fixed thereon with respect to this metal substrate.Also be about to many such pipe or strips and fix by the approximate vertical state, make and form a series of hollow parts between this batch pipe or strip and the substrate with respect to aforesaid substrate.
Get the core material parts of above structure, in its many hollow parts,, be assembled in the thick wall parts such as the cabinet body of safety cabinet and cabinet door by such form with heat-barrier material fillings such as concrete.So, want the damage insurance cabinet, just must be also on the core material parts cutter wear the to a certain degree hole of size, also just must cut the substrate of formation core material and metal tube or metal plate and belt open some places for this reason.At this moment, because the plane of pipe or strip and substrate is roughly quadrature, in other words, because the plane of axle edge and the strip of pipe is to extend along the cabinet body of safety cabinet etc. and the thickness direction of cabinet door, in order to cut off this kind pipe or band-like plate etc., just have to along the length of pipe to or strip wide to cutting.The thickness of slab that this statement of facts, the thickness of core material parts have become substrate in fact adds pipe or the outstanding size sum of strip, thereby just need expend a large amount of time by cutting to bore a hole.Thereby it in fact is being impossible being punchinged by electric drill and the fine device of manual mill etc.
On the other hand and since in space in the pipe or the space that is separated into of strip filling heat-barrier materials such as concrete, also can stop the fusion of blowtorch etc. to be blown.
In addition, also because above-mentioned pipe or many spaces that strip constituted are discrete mutually, and the concrete heat insulation material that is filled in above each room also is to separate mutually, even so charge and attack with hammer, make the heat-barrier material at some places produce failure crack, but this class failure crack can not feed through to the heat-barrier material in other places.Further because the heat-barrier material of filling in each room has the wide face spare of bordering on respect to pipe or strip, and heat-barrier material is to be attached in firmly on the core material parts,, also be not easy to peel off even make in addition great hammering.In other words, thinking in advance to borrow hammering to shake heat-barrier material, and then reach the purpose of damage insurance cabinet with means such as electric drill and blowtorch etc. cut, in fact is impossible.
As mentioned above, because with any methods such as cutting, hot melt and impacts, all almost can not carry out perforate to the core material parts that the present invention proposes, thereby when constituting safety cabinet according to core material parts of the present invention as if employing, even be subjected to the attack of the various meanss of destruction that electric drill, blowtorch and weight or the like combine, also certainly can be injury-free, can significantly and effectively improve the anti-theft capability of this kind safety cabinet thus.In addition, because this class safety cabinet can improve its anti-theft capability under the condition that does not increase cabinet body and cabinet door equal thickness, so weight that will safety cabinet is brought up on the required limit.
According to appended figure (the former Fig. 6 of Fig. 1) first embodiment of the present invention is described below, several numbers 1 expression safety cabinets among the figure, this safety cabinet 1 is by constituting towards the cabinet body 2 of open front and 4 at the cabinet door that is attached on this cabinet body 2 by hinge 3.
Utilize the example of the safety cabinet cabinet body 2 of this kind core material parts 5 formations to see shown in Figure 2, in this embodiment, thickness part between outer panel 11 and interior plate 10, by core material parts 5 and form the high-strength concrete system insulation material layer 8 of outer both sides within these core material parts 5 and 9 form, in addition, in each room 12 of above-mentioned core material parts 5, then with corundum piece 14 with fill with the filler that concrete was become of this kind corundum piece 14 as bond material.The composition of 14 tools of this kind corundum piece identical during with the finishing machinery that when the abrasive material and by this class abrasive material, is shaped, but hardness and heat absorptivity are superior, also have heat absorption capacity when the obstruction drill bit enters., preferably adopt and the identical metals such as aluminum or aluminum alloy of these corundum piece proportions when replacing aforesaid concrete as bond material this, corundum piece 14 is mixed in these aluminum metals is poured into simultaneously in the room 12 with corundum piece 14.Nature only adopts concrete to carry out filling as filler 13 and also is fine.
The safety cabinet 1 that constitutes is described in a manner described again from the outside when under attack, these core material parts 5 roles.
Want to break through safety cabinet 1, must cut a hole and wear chain-dotted line as Fig. 5: the cabinet that is shown in certain big or small hole 15 of face on one's body, break the insulation material layer 9 in the outer panel 11 and the outside, also must on core material, also chisel the hole identical then (for general safety cabinet with above-mentioned size, also have and its outer panel 11 is made with special rolling-mill section and the material of its isolation layer 9 adopts concrete special goods, like this, it also is quite time taking wanting to break through core material parts 5 places always).So far, with the blowtorch heating, make 5 perforation of core material parts.But the room 12 in the core material parts 5 is material 13 fillings for having thermal insulation, and because this kind filler 13 can play heat-absorbing action, so can not realize perforation by fusing.
Now hypothesis reaches the perforation purpose by the cutting of drill bit etc.At this moment, because each strip 7 is to fix with the surface state of being orthogonal of two sides and substrate 6 in its table, when utilizing drill bit etc. to dig out a certain size hole 15, material on each strip 7 must be carried out grinding along being positioned at hole 15 peripheral regions along plate width direction, further substrate 6 15 periphery be severed along the hole again.Like this, perforate one thing need just to have become thickness of cutting to equal the sort of situation of metal sheet of the thickness t sum of the width L of strip 7 and substrate 6 in core material 5, thereby cutting operation need expend a large amount of time.Thereby be impracticable actually with core material parts 5 perforation with cuttings such as drill bits.Particularly when cutting off strip 7 with drill bit, the plane of the axis of drill bit and strip 7 is in parastate, and the blade of drill bit is only in the material of some incision plate 7, makes drill bit produce the fork and loses at once, and can not directly bore a hole.
Remove this, as shown in the Examples, after sneaking into corundum piece 14 in the room 12, the position at corundum piece 14 places, along with the rotation of drill bit can make its blade polish, so touch the time and the place of corundum 14 at drill bit, boring a hole, it is impossible promptly to become.
Verified above, when independent employing cutting and heating are attacked, this kind core material is effective, if but be filled in that fillers 13 in the room 12 are subjected to hammering and can peel off simply the time, then can peel off filler 13 earlier, then might as well fuse, just easily core material parts 5 be destroyed with blowtorch.Yet, owing to form many rooms 12 of core material parts 5 here is discrete mutually, in the filler 13 of certain position, the crack has been arranged, this crack can not feed through to the filler 13 of other parts, also owing to be filled in the surface of the fillers such as corundum 13 in each room 12 with respect to substrate 6 and each strip 7, very wide contact surface is arranged, and it is also incrust promptly to use hammer to beat, thereby filler 13 can not be destroyed by the impact of hammer.In view of the above, it also almost is impossible 5 perforates of core material parts that hammer, electric drill and blowtorch etc. are combined, and the result is, such core material 5 is combined in the safety cabinet 2, in fact becomes the state that can not break.
In above embodiment, only be that strip 7 is fixed on the one side of substrate 6, but with on two faces that are fixed to substrate 6 for best.In addition, in above embodiment, though be that core material parts 5 and inside and outside two parts insulation material layer 8 and 9 are total to three-layer weave in wall thickness, isolation layer 8 and 9 only uses wherein any side also can; When thermal insulation there is no especially big necessity, can form independently insulation material layer 8 and 9, and directly establish interior plate 10 in the inside and outside two sides of core material parts 5 and outer panel 11 gets final product.Remove this,, can obtain theftproof performance targetedly by suitably changing substrate 6 and the material property of strip 7 and width and its arrangement pitch of thickness and strip.Under this aforementioned circumstances, the material that substrate 6 and strip shape 7 do not need to have property, commercially available steel plate can satisfy application target fully.
Brief description utilizes aforesaid core material parts 5 to make the method for safety cabinet 1, and safety cabinet 1 wherein is with method manufacturing shown in Figure 6.
At first the area according to each perisporium of cabinet body forms corresponding core material parts 5 respectively, each room 12 of core material parts 5 is filled with filler 13 again.Then this core material parts 5 common welding are constituted casing A, this casing is inserted among the outer container B that constitutes in advance with outer panel 11, to insert by the interior case C that interior plate 10 forms in the casing A thereupon, at last heat-barrier materials such as concrete 8 and 9 are poured into the room between outer container B and casing A, and the room between casing A and the interior case C.After having formed cabinet body 2 thus, again cabinet door 4 peaces are attached on this cabinet body 2.
Describe the embodiment of Fig. 7 to Figure 17 again, these embodiment utilize pipe to constitute the core material examples of members.This is with by the neat many pipes 16 and 18 of certain size L cutting,, simultaneously each root pipe 16 is welded on the substrate 6 with 18 end face according to the setting state of bunchy on the plane of substrate 6.So just between the inside of each pipe 16,18 and the pipe 16,18 that adjoins each other, mutual discrete many rooms 12 have been formed.
Fig. 7 wherein utilizes pipe to form the example of core material parts 5.Fig. 8 and Figure 10 are the examples that utilizes the core material formation safety cabinet cabinet body 2 of Fig. 7, and in the example of Fig. 9 therein, insulation material layer 9 has also been sneaked into aforesaid corundum piece 14.And in the example of Figure 10, within the insulation material layer 9 owing to buried the net-shaped metal plate 17 of section undulate underground, so can strengthen the performance of insulation material layer 9 and its anti-undercutting of raising.
Figure 11 to Figure 17 utilizes square tube 18 to constitute the example of core material parts 5, Figure 11 to Figure 13 wherein only is fixed to example on the one side of substrate 6 to pipe, Figure 14 to Figure 15 is fixed to example on two faces of substrate 6, the embodiment when Figure 16 and Figure 17 then constitute safety cabinet cabinet bodies 2 for the core material parts 5 that utilize Figure 14 to pipe 18.In this case, as Figure 12 and shown in Figure 15, with pipe 18 with respect to the suitable angle of the surface tilt of substrate 6 after, even there is drill bit to arrive the surface of pipe 16,, utilize drill bit just to cut rather difficulty because the blade of drill bit skids.
Be also pointed out that the embodiment when utilizing pipe to form core material parts 5 also is not limited to the foregoing description, for example, also can utilize reduced pipe sub-portfolio or all capable pipe and square tube combination.In addition, self-evident, also pipe and square tube etc. can be not limited to, and the pipe of various cross sectional shapes can be selected for use.When constituting core material by pipe, utilize commercially available pipe, trim to be welded on the substrate 6 according to certain size and get final product, can have the easy advantage of processing like this by the above.
The embodiment of Figure 18 to Figure 24 utilizes so-called honeycomb structure to constitute the example of core material.This is that the strip 24 that bends to different shape is put along same direction row, and being made part, the surface of the strip 24 that adjoins each other engages, formation has the honeycomb molded body 23 in many rooms 12, and the variation of the shape by strip 24 and configuration etc. can make the cross sectional shape in room 12 make many variations.The example of this respect such as Figure 18, Figure 21 are to shown in Figure 24.Figure 19 and Figure 20 then are the examples when utilizing the core material 5 of Figure 18 to constitute safety cabinet cabinet bodies 2.
When the core material parts 5 in utilizing Fig. 7～Figure 24 shown in the embodiment constituted all safety cabinets, wherein each core material parts 5 role was identical with the situation of embodiment among Fig. 1 to Fig. 6.
Though more than be described with regard to embodiments of the invention, and do not mean that the present invention only only limits to each embodiment shown in the figure and relevant explanation, but can further implement with various forms.For example, pipe and strip combined also can, the plate strip is fixed to substrate surface or pipe is fixed to the substrate inboard all can.In addition, the solid situation of the above embodiments applicable to safety cabinet, but the scope of application of the present invention is not limited to safety cabinet, but can be used as the appliances in safe-deposit vault, fire-resistant storehouse core material, building the door of taking precautions against natural calamities the core material parts or as the core material of the sort of wall body that requires theftproof of insurance storehouse etc.
The description of the drawings
Fig. 1 to Fig. 6 shows bright first embodiment, and Fig. 1 is the elevation of safety cabinet; Fig. 2 among Fig. 1 along sectional view that II-the II line is cut open; Fig. 3 is the elevation of core material parts; Fig. 4 shows the assemble method of core material parts; Fig. 5 among Fig. 2 along sectional view that V-the V line is cut open; Fig. 6 shows the manufacture method of safety cabinet.
Fig. 7 to Figure 17 shows bright embodiment when utilizing pipe to constitute the core material parts: Fig. 7, Figure 11, Figure 13 and Figure 14 show the elevation of core material parts respectively; Figure 12 and Figure 15 show the sectional view of core material parts; Fig. 8 and Figure 10 are the partial cross section figure that utilizes the safety cabinet cabinet body of core material parts formation shown in Figure 7; Fig. 9 is the sectional view along IX among Fig. 8-the IX line is cut open; Figure 16 is the partial cross section figure with the safety cabinet cabinet body of core material parts formation among Figure 14; Figure 17 is the sectional view that the X VII-X VII line is cut open along Figure 16.
Figure 18 to Figure 24 shows bright embodiment when utilizing honeycomb molded body to constitute the core material parts; Figure 18 is the elevation of core material parts; Figure 19 is the partial cross section figure with the safety cabinet cabinet body of the core material parts formation of Figure 18; Figure 20 for Figure 19 along sectional view that XX-the XX line is cut open; Figure 21 to Figure 24 is respectively the plan view of other modified examples.
Claims (4)
1, the core material parts that dispose in the thick wall part of the cabinet body of safety cabinet and cabinet door have following feature: with the above-mentioned cabinet body or the flat metal substrate of wall almost parallel ground configuration of cabinet door, be arranged with many metal tubes or metal band-shaped plate in these basic one or both sides, these metal tubes or metal plate and belt are cut apart mutually, formed many rooms towards an opening, and the connection that fixes of this kind metal tube or the relative aforesaid base plate of metal plate and belt.
2, the scope of stipulating according to claim 1, being characterized as of the core material parts of aforementioned safety cabinet etc.: with the both direction configuration in length and breadth of above-mentioned strip edge, longitudinally Pei Zhi strip upwards makes its end face engagement form clathrate with the strip of suitable lateral set in the length of the two, will fix with respect to aforesaid substrate along the long end face upwards of each strip.
3, the scope of stipulating according to claim 1, the core material parts of wherein said safety cabinet etc. have following feature: the many pipes that will trim by certain-length, on the one or both sides of aforesaid substrate, an end face of each root pipe is fixed with respect to aforesaid substrate with the setting state of boundling.
4, according to the scope of claim 1 defined, the core material parts of wherein said safety cabinet etc. have following feature: many strips that will bend to suitable shape are disposed on the one or both sides of aforesaid substrate, each strip is roughly extended along same direction, and the joint of the surface of the strip that will adjoin work part, simultaneously each strip is fixed on the aforesaid substrate along its long end face upwards.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9449485A JPS61254781A (en) | 1985-04-30 | 1985-04-30 | Cdre material for safe, etc. |
| JP60-94494 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85107644A true CN85107644A (en) | 1986-10-29 |
Family
ID=14111847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198585107644A Pending CN85107644A (en) | 1985-04-30 | 1985-10-17 | The core material parts of safety cabinet |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS61254781A (en) |
| CN (1) | CN85107644A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102203832A (en) * | 2009-11-18 | 2011-09-28 | 冲电气工业株式会社 | Case |
| WO2015039412A1 (en) * | 2013-09-22 | 2015-03-26 | 广州广电汇通金融服务有限公司 | Breakage-proof safe case and manufacturing method therefor |
| CN107165535A (en) * | 2017-07-21 | 2017-09-15 | 创斯达科技集团(中国)有限责任公司 | A kind of safety cabinet of multilayer theft-prevention structure |
| CN108979448A (en) * | 2017-05-30 | 2018-12-11 | Ncr公司 | Safety box protects device and method |
| WO2020141991A1 (en) * | 2019-01-04 | 2020-07-09 | Cesium Ab | Construction element for a container, door for a container and a container |
-
1985
- 1985-04-30 JP JP9449485A patent/JPS61254781A/en active Granted
- 1985-10-17 CN CN198585107644A patent/CN85107644A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102203832A (en) * | 2009-11-18 | 2011-09-28 | 冲电气工业株式会社 | Case |
| WO2015039412A1 (en) * | 2013-09-22 | 2015-03-26 | 广州广电汇通金融服务有限公司 | Breakage-proof safe case and manufacturing method therefor |
| CN108979448A (en) * | 2017-05-30 | 2018-12-11 | Ncr公司 | Safety box protects device and method |
| CN107165535A (en) * | 2017-07-21 | 2017-09-15 | 创斯达科技集团(中国)有限责任公司 | A kind of safety cabinet of multilayer theft-prevention structure |
| EP3431690A1 (en) * | 2017-07-21 | 2019-01-23 | Tri Star Inc. | Intrusion-preventing safe with a multi-layer structure |
| WO2020141991A1 (en) * | 2019-01-04 | 2020-07-09 | Cesium Ab | Construction element for a container, door for a container and a container |
| SE543720C2 (en) * | 2019-01-04 | 2021-06-29 | Cesium Ab | Construction element comprising a sheet component for a container, door for a container and a container |
| US11724874B2 (en) | 2019-01-04 | 2023-08-15 | Cesium Ab | Construction element for a container, door for a container and a container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513235B2 (en) | 1993-02-22 |
| JPS61254781A (en) | 1986-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |