CN103046845A - Sealed shielding observation window and construction method thereof - Google Patents
Sealed shielding observation window and construction method thereof Download PDFInfo
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- CN103046845A CN103046845A CN201310035475XA CN201310035475A CN103046845A CN 103046845 A CN103046845 A CN 103046845A CN 201310035475X A CN201310035475X A CN 201310035475XA CN 201310035475 A CN201310035475 A CN 201310035475A CN 103046845 A CN103046845 A CN 103046845A
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- shielding
- window frame
- silk screen
- airtight
- screen glass
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Abstract
The invention discloses a sealed shielding observation window which comprises an observation hole of a sealed partition wall, an anchor hook, an angle iron base and a reinforcing plate, wherein the anchor hook, the angle iron base and the reinforcing plate are pre-embedded and welded together. A sash panel is welded in front of the angle iron base and the reinforcing plate. The angle iron base, the reinforcing plate and the sash panel jointly form a sash. A plurality of threaded holes are uniformly distributed around the sash panel and the reinforcing plate, and a piece of fixed shielding mesh glass is fixed on a bolt hole in bolt hole structure form by using a bolt, a spring washer and a pressing plate. The peripheral edges of the internal and external surfaces of the shielding mesh glass are respectively provided with a conductive sealing strip and a conductive rubber composite board. The shielding mesh glass is transparent toughened glass, and multiple layers of shielding meshes are sandwiched in the shielding mesh glass. The sealed shielding observation window disclosed by the invention is provided with the shielding mesh glass, and the peripheral edges of the shielding mesh glass are provided with the conductive sealing strip and the conductive rubber composite board. The sealed shielding observation window disclosed by the invention is a novel protection device integrating shielding, sealing and perspective functions. The sealed shielding observation window satisfies the new requirements of protection engineering on the shielding of sealed observation windows, and has board promotion and application prospects.
Description
Technical field
The present invention relates to a kind of observation port of preventive works, particularly relate to a kind of airtight shielding observation port and job practices thereof on the airtight partition wall between the preventive works equipment room that be installed in.
Background technology
Development along with science and technology, preventive works designing technique index under the Information Condition improves at gradual perfection, various performances to safeguard are had higher requirement, especially to the airtight observation window at airtight partition wall place between the preventive works equipment room, except meeting airtight and having an X-rayed the requirement, also should reach the performance requirement of shielding.
Traditional airtight observation window is not considered function of shielding when design, only have certain airtight and the perspective performance.In order to adapt to the requirement of preventive works development under the Information Condition, the airtight observation window that has now function of shielding in the urgent need to research, with the requirement of satisfying new criteria and the shielding demand of the airtight peep hole of preventive works, airtight observation window is wanted case study and design, rests on to select the aspect of existing airtight observation window not deal with problems.
Summary of the invention
An object of the present invention is to overcome the deficiency of conventional art, provide that airtight peep hole has function of shielding and airtight shielding observation port simple in structure in a kind of preventive works.
The objective of the invention is to realize.The airtight shielding observation port of the present invention comprises pre-buried grasp and the angle steel base that is in around the peep hole of airtight partition wall and the peep hole in the airtight partition wall, pre-buried grasp is welded on the angle steel base, airtight shielding observation port of the present invention is characterised in that: be welded with stiffener around the outside of described angle steel base, the front of described angle steel base and stiffener is welded with the window frame panel, the described angle steel base that welds together, stiffener and window frame panel form window frame jointly, described window frame panel has some screwed holes together with uniform around the stiffener, on some bolts hole around the described window frame panel by bolt and spring washer with keyhole form of structure fixed mask silk screen glass, bolt between the inner surface of described shielding silk screen glass surrounding and the external surface of described stiffener is provided with the conductive seal adhesive tape, is provided with successively conductive rubber composite plate and pressing plate on the external surface of described shielding silk screen glass and the bolt between the described spring washer.
The airtight shielding observation port of the present invention, wherein said shielding silk screen glass is middle transparent toughened glass of carrying the multilayer screen silk screen secretly.
The airtight shielding observation port of the present invention, wherein said pre-buried grasp, steel socket, stiffener and window frame panel are stainless steel or galvanized steel material.
The airtight shielding observation port of the present invention, wherein said pre-buried grasp is straight hook or crotch.
Another object of the present invention is the job practices that provides airtight shielding observation port, and the job practices of airtight shielding observation port of the present invention is finished by following steps, comprising:
Step 3, the window frame of making at common straightcarbon steel are coated with anti-corrosive primer and decorate finish paint;
After step 5, shielding silk screen glass install, at first take off the surface protection film, set up again the pressure reduction of 10mm water column at the indoor and outdoors that shielding silk screen glass has been installed, keep 24h to leak gas.
After step 6, the pass the test, be delivered for use between the preventive works equipment room.
The airtight shielding observation port of the present invention and job practices difference from prior art thereof are that window frame that the airtight shielding observation port of the present invention is formed jointly by angle steel base, stiffener and window frame panel around the structural wall peep hole installed the shielding silk screen glass by conductive rubber composite plate and conductive seal adhesive tape clamping surrounding.The present invention integrates shielding, airtight and perspective function, has realized function airtight and perspective when having reached the shielding properties requirement.The present invention is a kind of Novel protective equipment.The airtight shielding observation port of the present invention and job practices thereof have satisfied the new demand of preventive works design specifications to the airtight observation window shielding fully, and it has wide popularizing application prospect.
Below in conjunction with accompanying drawing airtight shielding observation port of the present invention and job practices thereof are described further.
Description of drawings
Fig. 1 is the structural representation of the airtight shielding observation port of the present invention.
Fig. 2 is the A-A cross-sectional view among Fig. 1.
Fig. 3 is the I detail drawing figure among Fig. 2.
The specific embodiment
Such as Fig. 1, Fig. 2, shown in Figure 3, the airtight shielding observation port of the present invention comprises pre-buried grasp 5.1 and the angle steel base 5.2 that is in around the peep hole of airtight partition wall 8 and the peep hole in the airtight partition wall 8, and pre-buried grasp 5.1 is welded on the angle steel base 5.2.Pre-buried grasp 5.1 is straight hook or crotch.Be welded with stiffener 5.3 around the outside of angle steel base 5.2.The front of angle steel base 5.2 and stiffener 5.3 is welded with window frame panel 5.The angle steel base 5.2 that welds together, stiffener 5.3 and the window frame panel 5 common window frames that form.Pre-buried grasp 5.1, steel socket 5.2, stiffener 5.3 and window frame panel 5 are stainless steel or galvanized steel material.Window frame panel 5 has some screwed holes together with uniform around the stiffener 5.3, on the some bolts hole around the window frame panel 5 by bolt 6 and spring washer 7 with keyhole form of structure fixed mask silk screen glass 1.Bolt 6 between the inner surface of shielding silk screen glass 1 surrounding and the external surface of stiffener 5.3 is provided with conductive seal adhesive tape 4; Be provided with successively conductive rubber composite plate 2 and pressing plate 3 on the external surface of shielding silk screen glass 1 and the bolt 6 between the described spring washer 7.
The job practices of airtight shielding observation port of the present invention may further comprise the steps to be finished:
Step 3, the window frame of making at common straightcarbon steel are coated with anti-corrosive primer and decorate finish paint;
After step 5, shielding silk screen glass 1 install, at first take off the surface protection film, set up again the pressure reduction of 10mm water column at the indoor and outdoors that shielding silk screen glass 1 has been installed, keep 24h to leak gas.
After step 6, the pass the test, be delivered for use between the preventive works equipment room.
Shielding silk screen glass 1 has all characteristics within certain conduction time limit for middle transparent toughened glass of carrying the multilayer screen silk screen secretly, and its intensity is very high, also has individual layer good clear characteristic.Conductive rubber composite plate 2 and conductive seal adhesive tape 4 can be conducted electricity, again can be airtight.The use that matches with connecting bolt 6 of the uniform the same bolt hole in some apertures that has on the stiffener 5.3, these bolts hole.Connecting bolt 6 and spring washer 7 are the hardware of high-quality, shielding silk screen glass 1 can be fixed on the observation port framework.
The present invention is installed on the peep hole of the airtight partition wall 8 between the preventive works equipment room, has at ordinary times airtight, perspective performance, can satisfy the shielding demand of the airtight peep hole of engineering.
Above-described embodiment is described preferred embodiment of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (5)
1. airtight shielding observation port, comprise the pre-buried grasp (5.1) and the angle steel base (5.2) that are in around the peep hole of airtight partition wall (8) and the peep hole in the airtight partition wall (8), pre-buried grasp (5.1) is welded on the angle steel base (5.2), it is characterized in that: be welded with stiffener (5.3) around the outside of described angle steel base (5.2), the front of described angle steel base (5.2) and stiffener (5.3) is welded with window frame panel (5), the described angle steel base (5.2) that welds together, stiffener (5.3) and window frame panel (5) form window frame jointly, described window frame panel (5) has some screwed holes together with uniform around the stiffener (5.3), pass through bolt (6) and spring washer (7) on described window frame panel (5) some bolts hole all around with keyhole form of structure fixed mask silk screen glass (1), bolt (6) between the inner surface of described shielding silk screen glass (1) surrounding and the external surface of described stiffener (5.3) is provided with conductive seal adhesive tape (4), is provided with successively conductive rubber composite plate (2) and pressing plate (3) on the bolt (6) between the external surface of described shielding silk screen glass (1) and the described spring washer (7).
2. airtight shielding observation port according to claim 1 is characterized in that: the transparent toughened glass that described shielding silk screen glass (1) is carried the multilayer screen silk screen secretly for the centre.
3. airtight shielding observation port according to claim 1 and 2, it is characterized in that: described pre-buried grasp (5.1), steel socket (5.2), stiffener (5.3) and window frame panel (5) are stainless steel or galvanized steel material.
4. airtight shielding observation port according to claim 3, it is characterized in that: described pre-buried grasp (5.1) is straight hook or crotch.
5. the job practices of an airtight shielding observation port is characterized in that may further comprise the steps in the method:
Step 1, pre-buried good by the common window frame that forms that welds of angle steel base (5.2), stiffener (5.3) and window frame panel (5) on the peep hole of airtight partition wall (8) by the pattern requirement;
Step 2, will shield silk screen glass (1) by conductive seal adhesive tape (4) and conductive rubber composite plate (2) with pressing plate (3) by bolt (6) and spring washer (7) and be fixed on the window frame;
Step 3, the window frame of making at common straightcarbon steel are coated with anti-corrosive primer and decorate finish paint;
Step 4, paste protecting film on (1) two surface of shielding silk screen glass, prevent from shielding silk screen glass (1) surface tear and contamination, use afterwards bolt (6) and spring washer (7) to pass through pressing plate (3) at the shielding silk screen glass (1) of window frame installation by conductive rubber composite plate (2) and conductive seal adhesive tape (4) clamping surrounding;
After step 5, shielding silk screen glass (1) install, at first take off the surface protection film, set up again the pressure reduction of 10mm water column at the indoor and outdoors that shielding silk screen glass (1) has been installed, keep 24h to leak gas;
After step 6, the pass the test, be delivered for use between the preventive works equipment room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310035475XA CN103046845A (en) | 2013-01-30 | 2013-01-30 | Sealed shielding observation window and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310035475XA CN103046845A (en) | 2013-01-30 | 2013-01-30 | Sealed shielding observation window and construction method thereof |
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| Publication Number | Publication Date |
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| CN103046845A true CN103046845A (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310035475XA Pending CN103046845A (en) | 2013-01-30 | 2013-01-30 | Sealed shielding observation window and construction method thereof |
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| CN (1) | CN103046845A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234590A (en) * | 2013-06-20 | 2014-12-24 | 昆山振宏电子机械有限公司 | Switch cabinet door plate glass device |
| CN110847776A (en) * | 2019-11-21 | 2020-02-28 | 中山市鑫海精密制造科技有限公司 | Structure of door with viewing window |
| CN114934587A (en) * | 2022-04-29 | 2022-08-23 | 中国联合工程有限公司 | Observation port structure for corrosive medium pool and installation method thereof |
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| JPH1144160A (en) * | 1997-07-25 | 1999-02-16 | Nippon Funen Kk | Mounting structure for frame unit in opening in building openable and closable in earthquake disaster |
| EP0921257A1 (en) * | 1997-12-03 | 1999-06-09 | Andreas Dr. Petermann | Window |
| DE29921207U1 (en) * | 1999-12-02 | 2000-01-27 | Binder Robert | Device for watertight fastening of a window element inserted in an opening of a concrete component |
| CN102213067A (en) * | 2011-05-26 | 2011-10-12 | 中国人民解放军总参谋部工程兵第四设计研究院 | Fireproofing closed observation window |
| CN202417235U (en) * | 2012-01-20 | 2012-09-05 | 辽宁陆平机器股份有限公司 | Lighting window for electronic shielding shelter |
| CN203114085U (en) * | 2013-01-30 | 2013-08-07 | 中国人民解放军总参谋部工程兵第四设计研究院 | Airtight shielding observation window |
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2013
- 2013-01-30 CN CN201310035475XA patent/CN103046845A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1144160A (en) * | 1997-07-25 | 1999-02-16 | Nippon Funen Kk | Mounting structure for frame unit in opening in building openable and closable in earthquake disaster |
| EP0921257A1 (en) * | 1997-12-03 | 1999-06-09 | Andreas Dr. Petermann | Window |
| DE29921207U1 (en) * | 1999-12-02 | 2000-01-27 | Binder Robert | Device for watertight fastening of a window element inserted in an opening of a concrete component |
| CN102213067A (en) * | 2011-05-26 | 2011-10-12 | 中国人民解放军总参谋部工程兵第四设计研究院 | Fireproofing closed observation window |
| CN202417235U (en) * | 2012-01-20 | 2012-09-05 | 辽宁陆平机器股份有限公司 | Lighting window for electronic shielding shelter |
| CN203114085U (en) * | 2013-01-30 | 2013-08-07 | 中国人民解放军总参谋部工程兵第四设计研究院 | Airtight shielding observation window |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234590A (en) * | 2013-06-20 | 2014-12-24 | 昆山振宏电子机械有限公司 | Switch cabinet door plate glass device |
| CN110847776A (en) * | 2019-11-21 | 2020-02-28 | 中山市鑫海精密制造科技有限公司 | Structure of door with viewing window |
| CN114934587A (en) * | 2022-04-29 | 2022-08-23 | 中国联合工程有限公司 | Observation port structure for corrosive medium pool and installation method thereof |
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Application publication date: 20130417 |