CN104158131A - Fireproof bridge stand with draining structure - Google Patents
Fireproof bridge stand with draining structure Download PDFInfo
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- CN104158131A CN104158131A CN201410308838.7A CN201410308838A CN104158131A CN 104158131 A CN104158131 A CN 104158131A CN 201410308838 A CN201410308838 A CN 201410308838A CN 104158131 A CN104158131 A CN 104158131A
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- fireproof bridge
- fixing hole
- truss
- frame
- groove
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Abstract
The invention discloses a fireproof bridge stand with a draining structure. The fireproof bridge stand comprises a groove rack having a bottom edge, a left edge and a right edge. The left edge and the right edge are provided with an arc fixing hole respectively. The fixing hole in the left edge is opposite to the fixing hole in the right edge. Lower ends of the fixing holes are provided with water-through holes. The fixing holes are communicated with water guide grooves through the water-through holes. Joints between the bottom edge and the two side edges are provided with a drain groove respectively. The water guide grooves are communicated with the drain grooves. Two ends of each drain groove are provided with a downward bent part respectively. The fireproof bridge stand provided by the invention is simple in structure and low in cost; by means of waterproof and draining structure arranged inside and outside of the fireproof bridge stand, the internal of the fireproof bridge stand is kept dry; by arranging a circulating ventilation structure, the drying effect of the internal of the fireproof bridge stand is improved, usage demands of users can be met, and industrial popularization and application is facilitated.
Description
Technical field
The invention belongs to mechanical and electric equipment installation technical field, relate in particular to a kind of fireproof bridge frame with discharge structure.
Background technology
Fireproof bridge frame is mainly by fiber glass reinforcement and the compound PLASTIC LAMINATED of inorganic binder and metallic framework is compound and other fireproof substrate forms.Skin adds fireproof paint, fireproof bridge frame can not burn after meeting fire, thereby intercepts fire spreading, has extremely good fire prevention back-fire relief effect, there is again fire-resistant, oil resistant, corrosion-resistant, nontoxic, pollution-free, integral installation is convenient, rational in infrastructure, long service life, and attractive in appearance, cable is arranged in cable testing bridge, and environment is clean and tidy, and cleaning is convenient.Fireproof paint has the feature that coating is thin, fire endurance is high, bonding force is strong.
In prior art, fireproof bridge frame is applied to multiple occasion, comprises open air, indoor etc.; existing fireproof bridge frame; usually can in inside, form because of reasons such as rainwater or condensations water droplet, or even current, thereby cause the generation of the dangerous situations such as corrosion fireproof bridge frame, electric leakage.
Given this, the invention provides a kind of fireproof bridge frame with discharge structure, to solve problems of the prior art.
Summary of the invention
The object of this invention is to provide a kind of fireproof bridge frame with discharge structure, to solve above-mentioned defect of the prior art.
In order to realize object of the present invention, the invention provides a kind of fireproof bridge frame with discharge structure, described fireproof bridge frame comprises truss and protective cover, the roof outside of described protective cover is domes, roof inner side is provided with wind guide tank, and low side is provided with fixture block inside the two side of described protective cover, described truss comprises base, limit, left side and right edge, in limit, described left side and right edge, be provided with arc fixing hole, be arranged on the fixing hole of left side on limit and be arranged on fixing hole in right edge to corresponding setting, described fixing hole lower end is provided with permeable hole, described fixing hole is connected with guiding gutter by described permeable hole, described base and dual-side are provided with rhone to friendship place, and described surge tank is connected with described rhone, and the two ends of described rhone all arrange downward bend, described fixing hole is used for fixedly demarcation strip, described demarcation strip passes through space by being separated into a plurality of cables in described truss, on described demarcation strip, be provided with guide vane end stop, fixing by the cable in this space by described guide vane end stop, in limit, described left side and right edge, be provided with connecting hole, described connecting hole connects for a plurality of truss, in limit, described left side and right edge, symmetrical position is provided with ventilating window, described ventilating window comprises Inner filter net from inside to outside, blade, outer leaching net, described blade is arranged between described Inner filter net and outer leaching net, the upper end of described blade is the extended structure to the inside with radian, the lower end of described blade is the structure of extending laterally with radian.
The present invention, compared with prior art, simple in structure, cost is lower,, the waterproof of interior setting outer by fireproof bridge frame, discharge structure, guaranteed dry the making an uproar in fireproof bridge frame, further, be provided with circulating ventilation structure, improve fireproof bridge frame inner drying effect, met user's user demand, be convenient to industrially promotion and application.
Accompanying drawing explanation
Fig. 1 is the structural representation of truss of the present invention;
Fig. 2 is the structural representation of protective cover of the present invention;
Fig. 3 is the structural representation of ventilating window of the present invention;
Fig. 4 is the structural representation of blade of the present invention;
In figure, 1-guide vane end stop, 2-truss, 3-the first demarcation strip, 4-the first permeable hole, 5-guiding gutter, 6-the second demarcation strip, 7-the second permeable hole, 8-the 3rd demarcation strip, 9-the 3rd permeable hole, 10-rhone, 11-protective cover, 12-wind guide tank, 13-fixture block, 14-connecting hole, 15-blade, 16-ventilating window.
Embodiment
In order to make object of the present invention, technical scheme and beneficial effect clearer, below in conjunction with embodiment, the present invention is further elaborated.Should be understood to specific embodiment described herein only in order to explain the present invention, be not limited to protection scope of the present invention.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of fireproof bridge frame with discharge structure of the present invention, described fireproof bridge frame comprises truss and protective cover, the roof outside of described protective cover is domes, roof inner side is provided with wind guide tank, and low side is provided with fixture block inside the two side of described protective cover, described truss comprises base, limit, left side and right edge, in limit, described left side and right edge, be provided with arc fixing hole, be arranged on the fixing hole of left side on limit and be arranged on fixing hole in right edge to corresponding setting, described fixing hole lower end is provided with permeable hole, described fixing hole is connected with guiding gutter by described permeable hole, described base and dual-side are provided with rhone to friendship place, and described surge tank is connected with described rhone, and the two ends of described rhone all arrange downward bend, described fixing hole is used for fixedly demarcation strip, described demarcation strip passes through space by being separated into a plurality of cables in described truss, on described demarcation strip, be provided with guide vane end stop, fixing by the cable in this space by described guide vane end stop, in limit, described left side and right edge, be provided with connecting hole, described connecting hole connects for a plurality of truss, in limit, described left side and right edge, symmetrical position is provided with ventilating window, described ventilating window comprises Inner filter net from inside to outside, blade, outer leaching net, described blade is arranged between described Inner filter net and outer leaching net, the upper end of described blade is the extended structure to the inside with radian, the lower end of described blade is the structure of extending laterally with radian.
When there is water inside, by madial wall, flows to rhone, or by the structure of fixing hole, permeable hole, guiding gutter, rhone, water is discharged; The ventilating window that both sides arrange makes to become wind loop structure in truss; A plurality of cables are set by space, thereby, can find fast the cable that needs replacing or detect, filter screen blade construction is set, guaranteed entering of pollutant and entering of rainwater, further promoted waterproof effect.
In a preferred embodiment, described ventilating window framework front end face surrounding is provided with perpendicular to described ventilating window framework outstanding frame laterally; The top frame of described ventilating window framework is provided with respectively with underframe outside the groove that trend is vertical with described frame base, section is rectangle along described frame base; In described groove, be placed with fixation clamp, described fixation clamp is comprised of two orthogonal side plates; The laminating of one of them side plate of described fixation clamp and described bottom portion of groove, and the width of described groove equals the width of this side plate, and the length of described groove is greater than the length of this side plate, and the degree of depth of described groove is no more than the thickness of this side plate; Another side plate of described fixation clamp is parallel with the medial surface of frame, and is equipped with screw on this side plate.
Above-mentioned ventilating window adopts embedded installation, at the front end face of ventilating window, has the outstanding ventilating window framework of surrounding the frame vertical with framework, and the outer surface of frame is curved; Ventilating window framework top frame is provided with respectively with underframe outside the groove that trend is vertical with frame base, section is rectangle along frame base, groove is used for placing fixation clamp; When ventilating window embeds the perforate in cabinet cladding plate, frame is positioned at the outside of cabinet cladding plate, with the fixation clamp in groove, ventilating window is fixed; Fixation clamp is comprised of two orthogonal side plates; One of them side plate of fixation clamp and bottom portion of groove laminating, this side plate can only move forward and backward in groove, can not transverse shifting, and the width of groove equals the width of this side plate, the length of groove is greater than the length of this side plate, and the degree of depth of groove should not surpass the thickness of this side plate; Another side plate is parallel with the medial surface of frame, and is equipped with screw on this side plate, and after spiral shell is tightened, the rear portion of groove is withstood in the rear end of fixation clamp, and the front end of screw withstands cabinet cladding plate, and ventilating window can not be moved; Be positioned at the effect that ventilating window framework underframe fixation clamp plays bracket simultaneously.
Described demarcation strip can be set to four.
In order further to improve waterproof effect, protection truss is not corroded, and described truss inner side and protective cover inner side are by interior to being outside equipped with outer fire-proof heat-insulating layer, watertight composition, and described fire-proof heat-insulating layer is fiber composite heat-insulating shield.
In order to improve manually-operated fail safe, in described truss, be provided with band photodetector, described band electro-detection is connected with alarm.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. the fireproof bridge frame with discharge structure, it is characterized in that, described fireproof bridge frame comprises truss and protective cover, and the roof outside of described protective cover is domes, roof inner side is provided with wind guide tank, and low side is provided with fixture block inside the two side of described protective cover, described truss comprises base, limit, left side and right edge, in limit, described left side and right edge, be provided with arc fixing hole, be arranged on fixing hole and the corresponding setting of fixing hole being arranged in right edge on limit, left side, described fixing hole lower end is provided with permeable hole, described fixing hole is connected with guiding gutter by described permeable hole, described base and dual-side are provided with rhone to friendship place, and described surge tank is connected with described rhone, and the two ends of described rhone all arrange downward bend, described fixing hole is used for fixedly demarcation strip, described demarcation strip passes through space by being separated into a plurality of cables in described truss, on described demarcation strip, be provided with guide vane end stop, fixing by the cable in this space by described guide vane end stop, in limit, described left side and right edge, be provided with connecting hole, described connecting hole connects for a plurality of truss, in limit, described left side and right edge, symmetrical position is provided with ventilating window, described ventilating window comprises Inner filter net from inside to outside, blade, outer leaching net, described blade is arranged between described Inner filter net and outer leaching net, the upper end of described blade is the extended structure to the inside with radian, the lower end of described blade is the structure of extending laterally with radian.
2. the fireproof bridge frame with discharge structure according to claim 1, is characterized in that, described ventilating window framework front end face surrounding is provided with perpendicular to described ventilating window framework outstanding frame laterally; The top frame of described ventilating window framework is provided with respectively with underframe outside the groove that trend is vertical with described frame base, section is rectangle along described frame base; In described groove, be placed with fixation clamp, described fixation clamp is comprised of two orthogonal side plates; The laminating of one of them side plate of described fixation clamp and described bottom portion of groove, and the width of described groove equals the width of this side plate, and the length of described groove is greater than the length of this side plate, and the degree of depth of described groove is no more than the thickness of this side plate; Another side plate of described fixation clamp is parallel with the medial surface of frame, and is equipped with screw on this side plate.
3. the fireproof bridge frame with discharge structure according to claim 1, is characterized in that, described demarcation strip is four.
4. the fireproof bridge frame with discharge structure according to claim 1, is characterized in that, described truss inner side and protective cover inner side are by interior to being outside equipped with outer fire-proof heat-insulating layer, watertight composition, and described fire-proof heat-insulating layer is fiber composite heat-insulating shield.
5. the fireproof bridge frame with discharge structure according to claim 1, is characterized in that, is provided with band photodetector in described truss, and described band electro-detection is connected with alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308838.7A CN104158131B (en) | 2014-06-30 | 2014-06-30 | Fireproof bridge stand with draining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308838.7A CN104158131B (en) | 2014-06-30 | 2014-06-30 | Fireproof bridge stand with draining structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104158131A true CN104158131A (en) | 2014-11-19 |
| CN104158131B CN104158131B (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410308838.7A Active CN104158131B (en) | 2014-06-30 | 2014-06-30 | Fireproof bridge stand with draining structure |
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| CN (1) | CN104158131B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049554A (en) * | 2016-08-01 | 2016-10-26 | 江苏远方电缆厂有限公司 | Improved anti-condensation device of cable device |
| CN113036696A (en) * | 2021-03-16 | 2021-06-25 | 许昌中新精科电气有限责任公司 | Bus bridge with outdoor waterproof function |
| CN115632355A (en) * | 2022-10-14 | 2023-01-20 | 安徽瑞科电气有限公司 | Fireproof bridge with drainage function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011065894A (en) * | 2009-09-17 | 2011-03-31 | Sumitomo Wiring Syst Ltd | Fixing structure of grounding terminal |
| CN202145557U (en) * | 2011-06-24 | 2012-02-15 | 上虞帝瑞云涛化工有限公司 | Cable trench having lower drainage channel |
| CN203387141U (en) * | 2013-08-05 | 2014-01-08 | 临安晟通电力设备配件厂 | Draining-type cable trench |
| CN204012521U (en) * | 2014-06-30 | 2014-12-10 | 天津市汇和机电设备安装有限公司 | With the fireproof bridge frame of discharge structure |
-
2014
- 2014-06-30 CN CN201410308838.7A patent/CN104158131B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011065894A (en) * | 2009-09-17 | 2011-03-31 | Sumitomo Wiring Syst Ltd | Fixing structure of grounding terminal |
| CN202145557U (en) * | 2011-06-24 | 2012-02-15 | 上虞帝瑞云涛化工有限公司 | Cable trench having lower drainage channel |
| CN203387141U (en) * | 2013-08-05 | 2014-01-08 | 临安晟通电力设备配件厂 | Draining-type cable trench |
| CN204012521U (en) * | 2014-06-30 | 2014-12-10 | 天津市汇和机电设备安装有限公司 | With the fireproof bridge frame of discharge structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049554A (en) * | 2016-08-01 | 2016-10-26 | 江苏远方电缆厂有限公司 | Improved anti-condensation device of cable device |
| CN113036696A (en) * | 2021-03-16 | 2021-06-25 | 许昌中新精科电气有限责任公司 | Bus bridge with outdoor waterproof function |
| CN113036696B (en) * | 2021-03-16 | 2022-08-26 | 许昌中新精科电气有限责任公司 | Bus bridge with outdoor waterproof function |
| CN115632355A (en) * | 2022-10-14 | 2023-01-20 | 安徽瑞科电气有限公司 | Fireproof bridge with drainage function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104158131B (en) | 2017-02-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 300356 Jinnan District, Tianjin, Taiwan Industrial Park eight Applicant after: TIANJIN HUIHE ELECTRICAL EQUIPMENT CO.,LTD. Address before: 300356 Jinnan District, Tianjin, Taiwan Industrial Park eight Applicant before: TIANJIN HUIHE ELECTRICAL EQUIPMENT Co.,Ltd. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.3 Fengze Second Avenue, Balitai Industrial Park, Jinnan District, Tianjin, 300356 (Huihe Electric) Patentee after: Tianjin Huihe Electrical Equipment Co.,Ltd. Address before: 300356 Balitai Industrial Park, Jinnan District, Tianjin City Patentee before: TIANJIN HUIHE ELECTRICAL EQUIPMENT CO.,LTD. |
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| CP03 | Change of name, title or address |