CN103437487A - Cut-resistant wall composite board capable of automatically alarming and manufacturing method of cut-resistant wall composite board - Google Patents
Cut-resistant wall composite board capable of automatically alarming and manufacturing method of cut-resistant wall composite board Download PDFInfo
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- CN103437487A CN103437487A CN201310387196XA CN201310387196A CN103437487A CN 103437487 A CN103437487 A CN 103437487A CN 201310387196X A CN201310387196X A CN 201310387196XA CN 201310387196 A CN201310387196 A CN 201310387196A CN 103437487 A CN103437487 A CN 103437487A
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Abstract
The invention relates to a wall composite board, and particularly relates to a cut-resistant wall composite board capable of automatically alarming and a manufacturing method of the cut-resistant wall composite board. Seen from the cross section, the cut-resistant wall composite board is divided into six layers of structures; from top to bottom, the first layer and the sixth layer are hot-rolled steel plates; the fourth layer is made of refractory material concrete; connecting columns are welded vertical to the hot-rolled steel plates on opposite surfaces of the two layers of the hot-rolled steel plates; end surfaces of the upper and the lower layers of hot-rolled steel plates are welded with upper and lower layers of hot-rolled steel plates by hot-rolled steel plate strips to form closed space; the cut-resistant wall composite board is characterized in that the second layer and the fifth layer are cut-resistant alarm layers; the third layer is a steel mesh. The manufacturing method of the cut-resistant wall composite board comprises the steps of cutting the hot-rolled steel plates; welding the connecting columns on the hot-rolled steel plates; setting the cut-resistant alarm layers; manufacturing the steel mesh; setting the cut-resistant alarm layers; cutting the hot-rolled steel plates; welding three end surfaces; pouring refractory material concrete; the welding the last end surface. According to the invention, the damage resistance is excellent, the flexibility is high, and the alarm device or other linking devices are started for preventing the cut-resistant alarm layers from being affected while being damaged.
Description
Technical field
The present invention relates to a kind of wall composite board, relates in particular to the anti-wall cutting composite plate of a kind of automatic alarm and manufacture method thereof.
Background technology
The lawless person to destroy outdoor moving when building mainly adopt to body of wall implement to bore, cut, saw, carve, prize, take off, tear, etc. the high-tech meanss of destruction such as mechanical means of destruction and argon arc welding, laser cutting.Wall composite board is in the market taken precautions against these destructions and is only had by next these destructions of passive strick precaution of method such as reinforcement steel plate thickness, has so greatly increased the wall composite board cost.The patent that is ZL200520022203.7 in the patent No. provides a kind of explosion-proof composite plate, the defence saboteur's that this composite plate can only be passive destruction, thus can't realize in implementing destructive process that sensed in advance is destroyed to report to the police reaches the Initiative Defense purpose.
Some wall composite boards are arranged on the market, there is the function that perception destroys to report to the police, but weaker at the Performance Ratio of the aspects such as anti-cutting is high temperature resistant, when using high-tech cutting technique instrument, criminal is difficult to resist, like this, be difficult to strive for effective rescue time, warning function has also just lost meaning.
Summary of the invention
The anti-wall cutting composite plate of a kind of automatic alarm that the object of the invention is to overcome deficiency of the prior art and provide and manufacture method thereof.
The present invention is achieved in that a kind of automatic alarm prevents the wall cutting composite plate, be divided into six layers of structure from cross section, count from top to bottom, first floor and layer 6 structure are hot rolled steel plate, four-layer structure is the refractory material concrete, be welded with joint pin perpendicular to hot rolled steel plate at upper and lower two-layer hot rolled steel plate on relative face, hot-rolled steel lath and upper and lower two-layer hot rolled steel plate welding for the end face of upper and lower two-layer hot rolled steel plate, form closed space, it is characterized in that: the second layer and layer 5 structure are anti-cutting alarming layer, and three layer construction is steel mesh.
Described anti-cutting alarming layer comprises single channel single-mode fiber, photosignal dress parallel operation, warning and alarm signal output circuit and anti-cutting warning power supply, the single channel single-mode fiber is arranged in the net structure identical with the hot rolled steel plate area, the two ends of single channel single-mode fiber respectively connect a photoelectric signal converter, a photoelectric signal converter connects reports to the police and the alarm signal output circuit, another photoelectric signal converter connects anti-cutting warning power supply, and anti-cutting warning power supply provides electric power for photoelectric signal converter and warning and alarm signal output circuit.
Described hot rolled steel plate thickness is 4mm.
Described joint pin is that diameter is 16mm, the screw-thread steel that length is 40mm.
Described steel mesh size is identical with hot rolled steel plate, and specification is 30 orders.
The manufacture method of the anti-wall cutting composite plate of described a kind of automatic alarm is as follows:
Step 1, use plate shearing machine cut the hot rolled steel plate that a thickness is 4mm, and hot rolled steel plate is laid on level ground, and the size of hot rolled steel plate is specifically implemented by specific requirement;
Step 2, Φ 16mm ﹡ 40mm joint pin vertically is welded on the surface of hot rolled steel plate;
Step 3, select the single channel single-mode fiber, form anti-cutting alarming layer: comprise the single channel single-mode fiber, photosignal dress parallel operation, report to the police and alarm signal output circuit and anti-cutting warning power supply, the single channel single-mode fiber is arranged in to the net structure identical with the hot rolled steel plate area, be laid on hot rolled steel plate, the two ends of single channel single-mode fiber respectively connect a photoelectric signal converter, a photoelectric signal converter connects reports to the police and the alarm signal output circuit, another photoelectric signal converter connects anti-cutting warning power supply, anti-cutting warning power supply provides electric power for photoelectric signal converter and warning and alarm signal output circuit,
Step 4, cut 30 order steel meshes, form one deck steel mesh, size is specifically implemented by specific requirement, and steel mesh is lain on formed surface, Φ 16mm ﹡ 40mm joint pin top;
Step 5, select the single channel single-mode fiber, form anti-cutting alarming layer, composition, the installation step of this layer of anti-cutting alarming layer are identical with the anti-cutting alarming layer in step 3, by this layer anti-cut alarming layer lie in steel mesh above;
Step 6, use plate shearing machine cut the hot rolled steel plate that a thickness is 4mm, and size is specifically implemented by specific requirement, and this hot rolled steel plate is lain on anti-cutting alarming layer;
Step 7, use plate shearing machine cut the hot-rolled steel lath that thickness is 4mm, width is 40mm, length is implemented by specific requirement, for being welded on three end faces of two hot rolled steel plates formed four end faces staggered relatively, reserving an end face does not temporarily weld, in three hot rolled steel plate mainspring cock jewel holes that are welded on end face, get rid of the air in wall composite board when building the refractory material concrete;
The end face of step 8, never welding pours into the refractory material concrete in the wall composite board cavity.
After step 9, refractory material concrete solidify fully, the repair welding of the hot rolled steel plate that is 4mm with thickness envelope connects last end face, and the anti-wall cutting composite plate of automatic alarm completes.
The present invention has following advantage: 1. advance: the present invention adopts the multilayer theft-prevention structure, particularly anti-cutting alarming layer adopts optical fiber as flip flop equipment, the optical fiber flip flop equipment has highly sensitive, jamming-proof characteristics, not only can detect general cutting damage, also can the larger impact damage of inspecting force.2. high reliability: unique wall composite board is firmer than general materials for wall, be difficult to complete cutting damage with civilian utensil within half an hour, if cut off or the anti-any optical fiber cut in the alarming layer net structure of wide-angle bending, optical fiber can not normally be conducted in optical fiber, prior-warning device can pass through this condition judgment body of wall just destroyed, thereby gives the alarm and trigger other linkages.
The accompanying drawing explanation
Fig. 1 is cross sectional representation of the present invention.
Fig. 2 is the schematic diagram of anti-cutting alarming layer.
Specific embodiments
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment: a kind of automatic alarm is prevented the wall cutting composite plate, be divided into six layers of structure from cross section, count from top to bottom, first floor and layer 6 structure are the hot rolled steel plates 1 that thickness is 4mm, 6, four-layer structure is refractory material concrete 4, at upper and lower two-layer hot rolled steel plate 1, be welded with joint pin 7 perpendicular to hot rolled steel plate 1 on 6 relative faces, the density of joint pin 7 is 9 Gen/㎡, joint pin 7 is diameter 16mm, the screw-thread steel that length is 40mm, upper and lower two-layer hot rolled steel plate 1, 6 end face thickness is 4mm, width is 40mm hot-rolled steel lath 8 and upper and lower two-layer hot rolled steel plate 1, 6 welding, form closed space, it is characterized in that: the second layer and layer 5 structure are anti-cutting alarming layer 2, 5, three layer construction is steel mesh 3, steel mesh 3 sizes and hot rolled steel plate 1, 6 is identical, specification is 30 orders.
Described anti-cutting alarming layer comprises single channel single-mode fiber 9, photosignal dress parallel operation 10 and 11, report to the police and alarm signal output circuit 12 and anti-cutting warning power supply 13, single channel single-mode fiber 9 is arranged in the net structure identical with hot rolled steel plate 1 area, the two ends of single channel single-mode fiber 9 connect photoelectric signal converter 10, 11, a photoelectric signal converter 11 connects reports to the police and alarm signal output circuit 13, another photoelectric signal converter 10 connects anti-cutting warning power supply 12, anti-cutting warning power supply 12 is photoelectric signal converter 10, 11 and warning and alarm signal output circuit electric power 13 is provided.
When having the people to adopt the mode of cutting to destroy the anti-wall cutting composite plate of automatic alarm, hot rolled steel plate 1 or 6 o'clock needs of outside can be cut for a long time, due to the cutting vibrations, can cause 9 vibrations of single channel single-mode fiber, affect the propagation of light in single channel single-mode fiber 9, trigger alarm or other interlock measures; Even cutting hot rolled steel plate 1 or 6 o'clock; in single channel single-mode fiber 9, light still can normal propagation; do not cause reporting to the police or other interlock measures; when the diathermanous rolled steel plate 1 of cutting or 6; still have the deck protections such as steel mesh 3 and refractory material concrete 4; finally also can strengthen or cut off propagation, trigger alarm or other interlock measures that single channel single-mode fiber 9 affect light in single channel single-mode fiber 9 because of vibrations.
When having the people to adopt the mode of shock to destroy the anti-wall cutting composite plate of automatic alarm; hot rolled steel plate 1 or 6 shields; the supporting role of playing in conjunction with joint pin 7; protection can better be provided; single channel single-mode fiber 9 is due to vibrations simultaneously; affect the propagation of light in single channel single-mode fiber 9, will trigger alarm or other interlock measures.
When having the people to adopt the mode of baked wheaten cake or the anti-wall cutting composite plate of bad automatic alarm, refractory material concrete 4 can effectively be resisted the invasion and attack of high temperature, race against time, and because of the propagation of light in temperatures involved single channel single-mode fiber 9, will trigger alarm or other interlock measures.
The manufacture method of the anti-wall cutting composite plate of described automatic alarm is as follows:
Step 1, use plate shearing machine cut the hot rolled steel plate 1 that a thickness is 4mm, and hot rolled steel plate 1 is laid on level ground, and hot rolled steel plate 1 is of a size of 1000mm ﹡ 2000 mm;
Step 2, Φ 16mm ﹡ 40mm joint pin 7 vertically is welded on the surface of hot rolled steel plate 1, the density of joint pin 7 is 9 Gen/㎡, joint pin 7 material used is screw-thread steel, and joint pin 7 is conducive to increase the bulk strength intensity of two hot rolled steel plates 1 and 6 plate faces;
Step 3, select single channel single-mode fiber 9, form anti-cutting alarming layer 2: comprise single channel single-mode fiber 9, photosignal dress parallel operation 10 and 11, report to the police and alarm signal output circuit 12 and anti-cutting warning power supply 13, single channel single-mode fiber 9 is arranged in to the net structure identical with hot rolled steel plate 1 area, be laid on hot rolled steel plate 1, the two ends of single channel single-mode fiber 9 connect respectively photoelectric signal converter 10 and 11, photoelectric signal converter 11 connects reports to the police and alarm signal output circuit 13, photoelectric signal converter 10 connects anti-cutting warning power supply 12, anti-cutting warning power supply 12 is photoelectric signal converter 10, 11 and warning and alarm signal output circuit 13 electric power is provided,
Step 4, by the specification of outsourcing, be that 30 order steel mesh raw material cut a steel mesh, form one deck steel mesh 3, steel mesh is of a size of 1000mm ﹡ 2000 mm, and steel mesh is lain on formed surface, many Φ 16mm ﹡ 40mm joint pin tops;
Step 5, select single channel single-mode fiber 9, form anti-cutting alarming layer 5, composition, installation step, the specification of this layer of anti-cutting alarming layer 5 are identical with the anti-cutting alarming layer 2 in step 3, by this layer anti-cut alarming layer 5 lie in steel mesh 3 above;
Step 6, use plate shearing machine cut the hot rolled steel plate 6 that a thickness is 4mm, are of a size of 1000mm ﹡ 2000 mm, and this hot rolled steel plate 6 is lain on anti-cutting alarming layer 2;
Step 7, use plate shearing machine cut the hot-rolled steel lath 8 that four thickness are 4mm, width is 40mm, it is 1000mm that length is respectively two, two other is 2000 mm, for being welded on three end faces of two hot rolled steel plates 1,6 formed four end faces staggered relatively, reserve an end face and temporarily do not weld, boring on three hot-rolled steel laths 8 that are welded on end face, get rid of the air in wall composite board when building refractory material concrete 4;
The end face of step 8, never welding pours into refractory material concrete 4 in the wall composite board cavity, the material of refractory material concrete 4 is cement and haydite, both ratios are 1:2, haydite has not only alleviated the gross weight of wall composite board as light aggregate, reduced the cost of production of wall composite board, topmost advantage is that the refractory material concrete 4 that has added haydite is incubated, heat insulation, fire-resistant, anti-seismic performance is better;
After step 9, refractory material concrete 4 solidify fully, the repair welding of the hot-rolled steel lath that is 4mm with thickness envelope connects last end face, and the anti-wall cutting composite plate of automatic alarm completes.
Claims (5)
1. an automatic alarm is prevented the wall cutting composite plate, be divided into six layers of structure from cross section, count from top to bottom, first floor and layer 6 structure are hot rolled steel plate, four-layer structure is the refractory material concrete, be welded with joint pin perpendicular to hot rolled steel plate at upper and lower two-layer hot rolled steel plate on relative face, hot-rolled steel lath and upper and lower two-layer hot rolled steel plate welding for the end face of upper and lower two-layer hot rolled steel plate, form closed space, it is characterized in that: the second layer and layer 5 structure are anti-cutting alarming layer, and three layer construction is steel mesh.
2. a kind of automatic alarm according to claim 1 is prevented the wall cutting composite plate, it is characterized in that: anti-cutting alarming layer comprises the single channel single-mode fiber, photosignal dress parallel operation, report to the police and alarm signal output circuit and anti-cutting warning power supply, the single channel single-mode fiber is arranged in the net structure identical with the hot rolled steel plate area, the two ends of single channel single-mode fiber respectively connect a photoelectric signal converter, a photoelectric signal converter connects reports to the police and the alarm signal output circuit, another photoelectric signal converter connects anti-cutting warning power supply, anti-cutting warning power supply provides electric power for photoelectric signal converter and warning and alarm signal output circuit.
3. a kind of automatic alarm according to claim 1 is prevented the wall cutting composite plate, and it is characterized in that: joint pin is that diameter is 16mm, the screw-thread steel that length is 40mm.
4. a kind of automatic alarm according to claim 1 is prevented the wall cutting composite plate, and it is characterized in that: the steel mesh size is identical with hot rolled steel plate, and specification is 30 orders.
5. the preparation method of the anti-wall cutting composite plate of an automatic alarm is characterized in that:
Step 1, use plate shearing machine cut the hot rolled steel plate that a thickness is 4mm, and hot rolled steel plate is laid on level ground, and the size of hot rolled steel plate is specifically implemented by specific requirement;
Step 2, Φ 16mm ﹡ 40mm joint pin vertically is welded on the surface of hot rolled steel plate;
Step 3, select the single channel single-mode fiber, form anti-cutting alarming layer: comprise the single channel single-mode fiber, photosignal dress parallel operation, report to the police and alarm signal output circuit and anti-cutting warning power supply, the single channel single-mode fiber is arranged in to the net structure identical with the hot rolled steel plate area, be laid on hot rolled steel plate, the two ends of single channel single-mode fiber respectively connect a photoelectric signal converter, a photoelectric signal converter connects reports to the police and the alarm signal output circuit, another photoelectric signal converter connects anti-cutting warning power supply, anti-cutting warning power supply provides electric power for photoelectric signal converter and warning and alarm signal output circuit,
Step 4, cut 30 order steel meshes, form one deck steel mesh, size is specifically implemented by specific requirement, and steel mesh is lain on formed surface, Φ 16mm ﹡ 40mm joint pin top;
Step 5, select the single channel single-mode fiber, form anti-cutting alarming layer, composition, the installation step of this layer of anti-cutting alarming layer are identical with the anti-cutting alarming layer in step 3, by this layer anti-cut alarming layer lie in steel mesh above;
Step 6, use plate shearing machine cut the hot rolled steel plate that a thickness is 4mm, and size is specifically implemented by specific requirement, and this hot rolled steel plate is lain on anti-cutting alarming layer;
Step 7, use plate shearing machine cut the hot-rolled steel lath that thickness is 4mm, width is 40mm, length is implemented by specific requirement, for being welded on three end faces of two hot rolled steel plates formed four end faces staggered relatively, reserving an end face does not temporarily weld, in three hot rolled steel plate mainspring cock jewel holes that are welded on end face, get rid of the air in wall composite board when building the refractory material concrete;
The end face of step 8, never welding pours into the refractory material concrete in the wall composite board cavity;
After step 9, refractory material concrete solidify fully, the repair welding of the hot rolled steel plate that is 4mm with thickness envelope connects last end face, and the anti-wall cutting composite plate of automatic alarm completes.
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| CN201310387196XA CN103437487A (en) | 2013-08-30 | 2013-08-30 | Cut-resistant wall composite board capable of automatically alarming and manufacturing method of cut-resistant wall composite board |
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| CN201310387196XA CN103437487A (en) | 2013-08-30 | 2013-08-30 | Cut-resistant wall composite board capable of automatically alarming and manufacturing method of cut-resistant wall composite board |
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| CN2777092Y (en) * | 2005-01-05 | 2006-05-03 | 昆明康立信电子机械有限公司 | Antiriot composite wall |
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| JP4958240B2 (en) * | 2008-03-28 | 2012-06-20 | 株式会社日本セラテック | Impact resistant composite member and manufacturing method thereof |
| CN102521940A (en) * | 2011-12-22 | 2012-06-27 | 杜永发 | Anti-violence damage baffle plate |
| CN103073201A (en) * | 2012-08-22 | 2013-05-01 | 法国圣戈班玻璃公司 | Laminated glass and manufacturing method thereof, laminated glass module, and laminated glass array |
| CN203429871U (en) * | 2013-08-30 | 2014-02-12 | 焦作市九龙聚海工贸有限公司 | Composite automatic-alarming anti-cutting wall plate |
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2013
- 2013-08-30 CN CN201310387196XA patent/CN103437487A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2777092Y (en) * | 2005-01-05 | 2006-05-03 | 昆明康立信电子机械有限公司 | Antiriot composite wall |
| JP4958240B2 (en) * | 2008-03-28 | 2012-06-20 | 株式会社日本セラテック | Impact resistant composite member and manufacturing method thereof |
| CN101398966A (en) * | 2008-11-10 | 2009-04-01 | 温怀疆 | Optical fiber sensing passive remote alarm probe system |
| CN102521940A (en) * | 2011-12-22 | 2012-06-27 | 杜永发 | Anti-violence damage baffle plate |
| CN103073201A (en) * | 2012-08-22 | 2013-05-01 | 法国圣戈班玻璃公司 | Laminated glass and manufacturing method thereof, laminated glass module, and laminated glass array |
| CN203429871U (en) * | 2013-08-30 | 2014-02-12 | 焦作市九龙聚海工贸有限公司 | Composite automatic-alarming anti-cutting wall plate |
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Application publication date: 20131211 |