CN204186120U - The vertical rod of prefabricated deadweight type roofing - Google Patents
The vertical rod of prefabricated deadweight type roofing Download PDFInfo
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- CN204186120U CN204186120U CN201420589373.2U CN201420589373U CN204186120U CN 204186120 U CN204186120 U CN 204186120U CN 201420589373 U CN201420589373 U CN 201420589373U CN 204186120 U CN204186120 U CN 204186120U
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- prefabricated concrete
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Abstract
The utility model relates to the vertical rod of a kind of prefabricated deadweight type roofing, it is characterized in that: comprise the three pieces of Prefabricated Concrete blocks be placed on roofing, three pieces of Prefabricated Concrete blocks be fixedly connected with angle steel between any two, formation triangle put by these three pieces of Prefabricated Concrete blocks and three angle steel, the upper surface of three pieces of Prefabricated Concrete blocks is fixed with a main vertical rod and two diagonal braces, the upper end of main vertical rod and two diagonal braces reclines mutually, the first auxiliary brace is connected with between the bottom of first diagonal brace and the stage casing of second diagonal brace, the second auxiliary brace is connected with between the stage casing of second diagonal brace and the bottom of main vertical rod, the 3rd auxiliary brace is connected with between the bottom of main vertical rod and the stage casing of first diagonal brace, auxiliary cross bar is connected with between first diagonal brace and the stage casing of second diagonal brace.The utility model prefabricated deadweight type roofing vertical rod structure is simple, reasonable in design, is conducive to avoiding constructing the destruction of causing existing building roof structure because of anchoring piece.
Description
technical field:
The utility model relates to the vertical rod of a kind of prefabricated deadweight type roofing.
background technology:
In city communication network base station construction, roofing pole because of its suit measures to local conditions, cheap and feature rapidly of building a station, be widely used, occupy suitable ratio.In construction in the past, roofing vertical rod is all be connected with building roof by anchoring pieces such as expansion bolts.In the process of installation, the technique that boring, vibrations etc. easily impact original building roofing must be adopted, misoperation even causes roofing to ftracture, leaking the destruction such as even to drill, cause adverse effect to the normal productive life of owner, add many obstacles also to the construction of roofing communication base station.
summary of the invention:
The purpose of this utility model is to provide the vertical rod of a kind of prefabricated deadweight type roofing, and this prefabricated deadweight type roofing vertical rod structure is simple, reasonable in design, is conducive to avoiding constructing the destruction of causing existing building roof structure because of anchoring piece.
The vertical rod of the utility model prefabricated deadweight type roofing, it is characterized in that: comprise the three pieces of Prefabricated Concrete combination block being placed in rectangular Triangle-Profile on roofing, three pieces of Prefabricated Concrete combination block be fixedly connected with angle steel between any two, formation triangle put by these three pieces of Prefabricated Concrete blocks and three angle steel, the upper surface of three pieces of Prefabricated Concrete blocks is fixed with a main vertical rod and two diagonal braces, the upper end of main vertical rod and two diagonal braces reclines mutually, the first auxiliary brace is connected with between the bottom of first diagonal brace and the stage casing of second diagonal brace, the second auxiliary brace is connected with between the stage casing of second diagonal brace and the bottom of main vertical rod, the 3rd auxiliary brace is connected with between the bottom of main vertical rod and the stage casing of first diagonal brace, auxiliary cross bar is connected with between first diagonal brace and the stage casing of second diagonal brace.
Further, above-mentioned main vertical rod upper end is fixedly connected with lightning rod.
Further, lower horizontal steel plate is embedded with in above-mentioned Prefabricated Concrete block lower body, be reserved with perforation in described Prefabricated Concrete block to connect in order to wearing bolt combination on horizontal steel plate, pass end face to be connected with the steel plate of Prefabricated Concrete block upper surface simultaneously, be positioned at Prefabricated Concrete block top and be embedded with the upper horizontal steel plate stretched out outside concrete block, described angle steel is bolted on the upper horizontal steel plate of two Prefabricated Concrete blocks.
Further, above-mentioned Prefabricated Concrete block is formed by polylith prefabricated piecemeal bolt is assembled.
The production installation process of the utility model prefabricated deadweight type roofing vertical rod: each prefabricated piecemeal of each Prefabricated Concrete block prefabricated, indivedual prefabricated piecemeal is embedded with horizontal steel plate, and indivedual prefabricated piecemeal is embedded with lower horizontal steel plate, and each prefabricated piecemeal is equipped with reserved perforation; During site operation, with bolt, several prefabricated piecemeal locking will be formed Prefabricated Concrete block, right-angled triangle will be formed by Prefabricated Concrete block Bolted angle connection between two, the steel plate of three Prefabricated Concrete block upper surfaces connects main vertical rod and two diagonal braces respectively, and connects the first auxiliary brace, the second auxiliary brace, the 3rd auxiliary brace and the auxiliary cross bar of main vertical rod and two diagonal braces.
Low blast area use scenes is based oneself upon in the vertical rod of the utility model prefabricated deadweight type roofing, for original roofing support lever frame of communication antenna, increase and joined prefabricated balancing weight sole plate, substitute roofing anchoring by counterweight foundation deadweight, the overturning moment of opposing wind load, its remarkable advantage has:
1. because support lever frame of communication antenna (main vertical rod) is combined into entirety by screw rod and each precast concrete balancing weight, deadweight is relied on to stand on roofing, instead of the scheme of original directly anchoring roof construction layer, can avoid completely constructing the destruction of causing existing building roof structure because of anchoring piece;
2. have employed the working procedures such as the production of prefabricated piecemeal, on-site consolidation due to prefabricated counterweight foundation base, significantly can promote the construction speed of roofing base station;
3. only need at the construction field (site) to use simple assembling process, greatly reduce the impact of construction on nearby residents productive life.
accompanying drawing illustrates:
Fig. 1 is the organigram of the utility model solid;
Fig. 2 is the top view (removing main vertical rod and two diagonal braces) of Fig. 1;
Fig. 3 is the A-A sectional drawing of Fig. 2.
detailed description of the invention:
The vertical rod of the utility model prefabricated deadweight type roofing, comprise the three pieces of Prefabricated Concrete blocks 1 be placed on roofing, three pieces of Prefabricated Concrete blocks 1 be fixedly connected with angle steel 2 between any two, formation triangle put by these three pieces of Prefabricated Concrete blocks 1 and three angle steel 2, the upper surface of three pieces of Prefabricated Concrete blocks is fixed with a main vertical rod 3 and two diagonal braces, the upper end of main vertical rod 3 and two diagonal braces reclines mutually, the first auxiliary brace 5 is connected with between the bottom of first diagonal brace 401 and the stage casing of second diagonal brace 402, the second auxiliary brace 6 is connected with between the stage casing of second diagonal brace 402 and the bottom of main vertical rod 3, the 3rd auxiliary brace 7 is connected with between the bottom of main vertical rod and the stage casing of first diagonal brace, auxiliary cross bar 8 is connected with between first diagonal brace 401 and the stage casing of second diagonal brace 402.
Further, in order to lightning-arrest, above-mentioned main vertical rod upper end is fixedly connected with lightning rod 9.
Further, lower horizontal steel plate 10 is embedded with in above-mentioned Prefabricated Concrete block lower body, be reserved with perforation 11 in described Prefabricated Concrete block to be connected in order to wearing bolt 12 on horizontal steel plate, simultaneously bolt 12 passes concrete block end face and is connected with the steel plate 13 of Prefabricated Concrete block upper surface, be positioned at Prefabricated Concrete block top and be embedded with the upper horizontal steel plate 14 stretched out outside concrete block, described angle steel is bolted on the upper horizontal steel plate of two Prefabricated Concrete blocks.
Further, above-mentioned Prefabricated Concrete block is formed with bolt is assembled by polylith prefabricated piecemeal 15.
The production installation process of the utility model prefabricated deadweight type roofing vertical rod: each prefabricated piecemeal of each Prefabricated Concrete block prefabricated, indivedual prefabricated piecemeal is embedded with horizontal steel plate, indivedual prefabricated piecemeal is embedded with lower horizontal steel plate, indivedual prefabricated piecemeal is embedded with wears bolt, and on it, each prefabricated piecemeal is equipped with reserved perforation; During site operation, will with bolt by steel plate locking at the bottom of several prefabricated piecemeal and vertical rod, isosceles right triangle will be formed by Prefabricated Concrete block Bolted angle connection between two, the steel plate of three Prefabricated Concrete block upper surfaces connects main vertical rod and two diagonal braces respectively, and connects the first auxiliary brace, the second auxiliary brace, the 3rd auxiliary brace and the auxiliary cross bar of main vertical rod and two diagonal braces.
Low blast area use scenes is based oneself upon in the vertical rod of the utility model prefabricated deadweight type roofing, for original roofing support lever frame of communication antenna, increase and joined prefabricated balancing weight sole plate, substitute roofing anchoring by counterweight foundation deadweight, the overturning moment of opposing wind load, its remarkable advantage has:
1. because support lever frame of communication antenna (main vertical rod) is combined into entirety by screw rod and each precast concrete balancing weight, deadweight is relied on to stand on roofing, instead of the scheme of original directly anchoring roof construction layer, can avoid completely constructing the destruction of causing existing building roof structure because of anchoring piece;
2. have employed the working procedures such as the production of prefabricated piecemeal, on-site consolidation due to prefabricated counterweight foundation base, significantly can promote the construction speed of roofing base station;
3. only need at the construction field (site) to use simple assembling process, greatly reduce the impact of construction on nearby residents productive life.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. prefabricated deadweight type roofing vertical rod, it is characterized in that: comprise the three pieces of Prefabricated Concrete combination block being placed in rectangular Triangle-Profile on roofing, three pieces of Prefabricated Concrete combination block be fixedly connected with angle steel between any two, formation triangle put by these three pieces of Prefabricated Concrete blocks and three angle steel, the upper surface of three pieces of Prefabricated Concrete blocks is fixed with a main vertical rod and two diagonal braces, the upper end of main vertical rod and two diagonal braces reclines mutually, the first auxiliary brace is connected with between the bottom of first diagonal brace and the stage casing of second diagonal brace, the second auxiliary brace is connected with between the stage casing of second diagonal brace and the bottom of main vertical rod, the 3rd auxiliary brace is connected with between the bottom of main vertical rod and the stage casing of first diagonal brace, auxiliary cross bar is connected with between first diagonal brace and the stage casing of second diagonal brace.
2. prefabricated deadweight type roofing according to claim 1 vertical rod, is characterized in that: described main vertical rod upper end is fixedly connected with lightning rod.
3. prefabricated deadweight type roofing according to claim 1 vertical rod, it is characterized in that: in described Prefabricated Concrete block lower body, be embedded with lower horizontal steel plate, be reserved with perforation in described Prefabricated Concrete block to connect in order to wearing bolt combination on horizontal steel plate, pass end face to be connected with the steel plate of Prefabricated Concrete block upper surface simultaneously, be positioned at Prefabricated Concrete block top and be embedded with the upper horizontal steel plate stretched out outside concrete block, described angle steel is bolted on the upper horizontal steel plate of two Prefabricated Concrete blocks.
4. prefabricated deadweight type roofing according to claim 1 vertical rod, is characterized in that: described Prefabricated Concrete block is formed by polylith prefabricated piecemeal bolt is assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589373.2U CN204186120U (en) | 2014-10-13 | 2014-10-13 | The vertical rod of prefabricated deadweight type roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589373.2U CN204186120U (en) | 2014-10-13 | 2014-10-13 | The vertical rod of prefabricated deadweight type roofing |
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| Publication Number | Publication Date |
|---|---|
| CN204186120U true CN204186120U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420589373.2U Active CN204186120U (en) | 2014-10-13 | 2014-10-13 | The vertical rod of prefabricated deadweight type roofing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155901A (en) * | 2015-08-18 | 2015-12-16 | 华信咨询设计研究院有限公司 | Combined type roof communication tower |
-
2014
- 2014-10-13 CN CN201420589373.2U patent/CN204186120U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155901A (en) * | 2015-08-18 | 2015-12-16 | 华信咨询设计研究院有限公司 | Combined type roof communication tower |
| CN105155901B (en) * | 2015-08-18 | 2017-04-26 | 华信咨询设计研究院有限公司 | Combined type roof communication tower |
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