CN103088840A - Axis type foundation bolt high-precision fast locator and locating method thereof - Google Patents
Axis type foundation bolt high-precision fast locator and locating method thereof Download PDFInfo
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- CN103088840A CN103088840A CN2013100445602A CN201310044560A CN103088840A CN 103088840 A CN103088840 A CN 103088840A CN 2013100445602 A CN2013100445602 A CN 2013100445602A CN 201310044560 A CN201310044560 A CN 201310044560A CN 103088840 A CN103088840 A CN 103088840A
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- locating template
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Abstract
The invention discloses an axis type foundation bolt high-precision fast locator and a locating method thereof which belong to the field of steel structure installation. The axis type foundation bolt high-precision fast locator comprises a vertical column, a locating template and a template support frame, a concrete pouring through hole and a plurality of foundation bolt holes are formed on the locating template, a concrete pouring through hole is also formed on the template support frame, the template support frame is fixed on the vertical column, the fixing position and levelness of the template support frame can be adjusted, the locating template is arranged on the template support frame, and the concrete pouring through holes between the template support frame and the locating template are vertically communicated. The axis type foundation bolt high-precision fast locator can improve installation speed and installation quality of foundation bolts economically, simply, reliably and greatly. The axis type foundation bolt high-precision fast locator is integrally compact in structure and still can conveniently and fast perform installation and location under the condition of narrow installation area and space of a concrete foundation platform.
Description
Technical field
The invention belongs to the Steel Structure Installation field.
Background technology
In prior art, when steel work was installed, steel column was arranged on concrete foundation by stone bolt and (by stone bolt, steel column is fixed on concrete foundation), therefore needed pre-embedded anchoring bolts on concrete foundation.
Stone bolt has two kinds to bury method:
One stays anchor (bolt) hole on concrete foundation, stone bolt is put in the hole, and steel column hangs on the basis and puts on stone bolt, back-grouting again after levelling capturing.Such practice not only slowly but also dangerous, unless pillar is very short, otherwise was difficult to operation.
The second way is the direct buried foot bolt of concrete foundation, then pacifies steel column: i.e. first pre-embedded anchoring bolts when making concrete foundation, then fluid concrete forms concrete foundation, and steel column is installed at last again.But the problem that exists is, often stone bolt is difficult for burying standard, if bury standard, needs to do for a long time, and efficient is low, and, even if so, the vibration limits of the precision of the stone bolt that buries during also easily by concrete casting.If find defectively afterwards, have to knock out ready-made concrete foundation and heavily come, waste time and energy.
Summary of the invention
The object of the invention is to: a kind of central-axis type stone bolt high accuracy quick positioner is proposed, can be economical, simply, significantly improve reliably installation rate and the installation quality of stone bolt.
The object of the invention realizes by following technical proposals:
A kind of central-axis type stone bolt high accuracy quick positioner, comprise column, locating template and pattern carrier, described locating template is provided with pouring concrete through hole and some anchor (bolt) holes, also be provided with the pouring concrete through hole on described pattern carrier, described pattern carrier is fixed on described column, and its permanent position and levelness are adjustable, and described locating template is positioned on described pattern carrier, and pouring concrete through hole up/down perforation between the two.
In such scheme, because concrete foundation is to be cast on the concrete foundation cushion cap, steel column is arranged on concrete foundation by stone bolt.Thus, column is fixed in Primary Location on the concrete foundation cushion cap, locate by precise height and the levelness of its cope match-plate pattern carriage again, and (longitude and latitude center: vertical and horizontal reference line, the accurate longitude and latitude center of last locating template, and center) location, realize stablizing of each anchor (bolt) hole on locating template and accurate location, penetrate stone bolt in anchor (bolt) hole this moment, suspend by anchor (bolt) hole the stone bolt that wish is installed in midair on locating template, can realize the stable of stone bolt and accurate location.It just looks like a umbrella-shaped structure, in advance just on the concrete foundation cushion cap with the unsettled assigned address that is hung in of pre-embedded bolt, and then carry out pouring concrete.Between the two pouring concrete through hole up/down perforation on locating template and pattern carrier has further been guaranteed to locate accurately under prerequisite guaranteeing the stable of stone bolt, does not affect the cast of concrete foundation.Simultaneously, due to the restriction of locating template to stone bolt on it, so, civil engineering is to the stone bolt fluid concrete time, and vibrations just can't make the stone bolt movement and deformation, have further guaranteed installation quality.In addition, whole class umbrella-shaped structure, compact conformation in the situation for concrete foundation cushion cap erection space, narrow space, still can be installed the location easily and quickly.
As optimal way, described pattern carrier comprises the collar that is located thereon in the pouring concrete through hole, be connected and fixed some tie-beams of the collar, described collar activity is placed on described column and by some positioning bolts to be fixed, and described column stretches out from the pouring concrete through hole on described locating template.
In such scheme, the gap between tie-beam, column and pouring concrete through hole namely forms the pouring concrete passage, not only is connected firmly but also do not affect pouring concrete; Positioning bolt is in order to absolute altitude and the level of adjusting template carriage, and the collar adds the fixed form of locating bolt, and is fixing, easy to adjust quick.
As further preferred embodiment, described pouring concrete through hole all is located in the middle of locating template and pattern carrier, and each anchor (bolt) hole is around its arranged around.
In such scheme, both facilitate pouring concrete construction, avoided again the impact on stone bolt as far as possible.Because this location structure can be done in the off time of concrete floor cast and pile foundation construction, so can not affect the civil engineering progress.
A kind of localization method of aforementioned central-axis type stone bolt high accuracy quick positioner comprises the following steps successively:
1) with the column Primary Location and be fixed on the concrete foundation cushion cap;
2) adjusting is determined absolute altitude and the level of described pattern carrier and is fixed on described column;
3) be welded and fixed described pattern carrier and column;
4) locating template is positioned on described pattern carrier, and regulates the longitude and latitude center of determining locating template;
5) be welded and fixed described locating template and pattern carrier.
In such scheme, three steps joints positioning modes: the column Primary Location, desired location, highly, verticality only needs tentatively to satisfy, and namely greatly improved the installation rate of column, simultaneously again for it the fine adjustment of rear pattern plate carriage location lay the first stone; After pattern carrier fine adjustment absolute altitude and levelness, for avoid after flow process especially be shifted in concrete placement, welding gives the secured adjusted result; Last locating template is regulated longitude and latitude center (longitude and latitude center: vertical and horizontal reference line, and center), realize finally the accurate location to stone bolt, and welding gives the secured adjusted result; Three-step approach is taken into account locating speed and positioning accuracy, realizes optimum efficiency.
As optimal way, described 5) after the step, the emerge part of locating template of described column is clipped.
In such scheme, the situation of protruding template is arranged for column, clipped, avoid affecting the installation of steel column.
Beneficial effect of the present invention: can be economical, simply, significantly improve reliably installation rate and the installation quality of stone bolt.Compact overall structure in the situation for concrete foundation cushion cap erection space, narrow space, still can be installed the location easily and quickly.
Description of drawings
Fig. 1 is the floor map that the embodiment of the present invention is used state;
Fig. 2 is the elevational schematic view that the embodiment of the present invention is used state;
Its central post 1, locating template 2, pattern carrier 3, pouring concrete through hole 4, anchor (bolt) hole 5, the collar 6, tie-beam 7, positioning bolt 8, concrete foundation cushion cap 9, concrete foundation 10, stone bolt 11.
The specific embodiment
Following non-limiting examples is used for explanation the present invention.
As shown in Figure 1, 2, a kind of central-axis type stone bolt high accuracy quick positioner, comprise column 1, locating template 2 and pattern carrier 3, locating template 2 is provided with as shown in this embodiment 8 of pouring concrete through hole 4 and N anchor (bolt) hole 5(), also be provided with pouring concrete through hole 4 on pattern carrier 2, pattern carrier 3 is fixed on column 1, and its permanent position and levelness adjustable, locating template 2 is positioned on pattern carrier 3, and pouring concrete through hole 4 up/down perforations between the two.Pouring concrete through hole 4 all is located in the middle of locating template 2 and pattern carrier 3, and each anchor (bolt) hole 5 is around its arranged around.Pattern carrier 3 comprises the collar 6 that is located thereon in pouring concrete through hole 4, be connected and fixed 3 tie-beams 7 of the collar 6, the collar 6 activities be placed on column 1 and by as shown in this embodiment 3 of positioning bolt 8() fixing, column 1 stretches out from the pouring concrete through hole 4 on locating template 2.
This device: because concrete foundation 10 is to be cast on concrete foundation cushion cap 9, steel column is arranged on concrete foundation 10 by stone bolt 11.Thus, column 1 is fixed in Primary Location on concrete foundation cushion cap 9, locate by precise height and the levelness of its cope match-plate pattern carriage 3 again, and (longitude and latitude center: vertical and horizontal reference line, the accurate longitude and latitude center of last locating template 2, and center) location, realize stablizing of each anchor (bolt) hole 5 on locating template 2 and accurate location, penetrate stone bolt 11 in anchor (bolt) hole 5 this moment, the stone bolt 11 of installing by anchor (bolt) hole 5 suspention wishs on locating template 2 can be realized the stable of stone bolt 11 and accurate location.It just looks like a umbrella-shaped structure, in advance just on concrete foundation cushion cap 9 with the unsettled assigned address that is hung in of pre-embedded anchoring bolts 11, and then carry out pouring concrete.Between the two pouring concrete through hole 4 up/down perforations on locating template 2 and pattern carrier 3 have further been guaranteed to locate accurately under prerequisite guaranteeing the stable of stone bolt 11, do not affect the cast of concrete foundation 10.Simultaneously, due to the restriction of locating template 2 to stone bolt on it 11, so, civil engineering is to stone bolt 11 fluid concrete the time, and vibrations just can't make stone bolt 11 movement and deformations, have further guaranteed installation quality.In addition, whole class umbrella-shaped structure, compact conformation in the situation for concrete foundation cushion cap 9 erection spaces, narrow space, still can be installed the location easily and quickly.
The localization method of aforementioned central-axis type stone bolt high accuracy quick positioner comprises the following steps successively:
1) with column 1 Primary Location and be fixed on concrete foundation cushion cap 9;
2) adjusting is determined absolute altitude and the level of pattern carrier 3 and is fixed on column 1;
3) be welded and fixed pattern carrier 3 and column 1;
4) locating template 2 is positioned on pattern carrier 3, and regulates the longitude and latitude center of determining locating template 2;
5) be welded and fixed locating template 2 and pattern carrier 3.
6) after fluid concrete is completed concrete foundation 10, the emerge part of locating template 2 of column 1 is clipped.
The method: three steps joints positioning modes: column 1 Primary Location, desired location, highly, verticality only needs tentatively to satisfy, and namely greatly improved the installation rate of column 1, simultaneously again for it the fine adjustment of rear pattern plate carriage 3 location lay the first stone; After pattern carrier 3 fine adjustment absolute altitudes and levelness, for avoid after flow process especially be shifted in concrete placement, welding gives the secured adjusted result; Last locating template 2 is regulated longitude and latitude center (longitude and latitude center: vertical and horizontal reference line, and center), realize finally the accurate location to stone bolt 11, and welding gives the secured adjusted result; Three-step approach is taken into account locating speed and positioning accuracy, realizes optimum efficiency.
The above is only preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. central-axis type stone bolt high accuracy quick positioner, it is characterized in that: comprise column, locating template and pattern carrier, described locating template is provided with pouring concrete through hole and some anchor (bolt) holes, also be provided with the pouring concrete through hole on described pattern carrier, described pattern carrier is fixed on described column, and its permanent position and levelness are adjustable, and described locating template is positioned on described pattern carrier, and pouring concrete through hole up/down perforation between the two.
2. central-axis type stone bolt high accuracy quick positioner as claimed in claim 1, it is characterized in that: described pattern carrier comprises the collar that is located thereon in the pouring concrete through hole, be connected and fixed some tie-beams of the collar, described collar activity is placed on described column and by some positioning bolts to be fixed, and described column stretches out from the pouring concrete through hole on described locating template.
3. central-axis type stone bolt high accuracy quick positioner as claimed in claim 2, it is characterized in that: described pouring concrete through hole all is located in the middle of locating template and pattern carrier, and each anchor (bolt) hole is around its arranged around.
4. the localization method of a claim 1,2 or 3 described central-axis type stone bolt high accuracy quick positioners is characterized in that comprising the following steps successively:
1) with the column Primary Location and be fixed on the concrete foundation cushion cap;
2) adjusting is determined absolute altitude and the level of described pattern carrier and is fixed on described column;
3) be welded and fixed described pattern carrier and column;
4) locating template is positioned on described pattern carrier, and regulates the longitude and latitude center of determining locating template;
5) be welded and fixed described locating template and pattern carrier.
5. the localization method of central-axis type stone bolt high accuracy quick positioner as claimed in claim 4 is characterized in that: described 5) after the step, the emerge part of locating template of described column is clipped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044560.2A CN103088840B (en) | 2013-02-05 | 2013-02-05 | Axis type foundation bolt high-precision fast locator and locating method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044560.2A CN103088840B (en) | 2013-02-05 | 2013-02-05 | Axis type foundation bolt high-precision fast locator and locating method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103088840A true CN103088840A (en) | 2013-05-08 |
| CN103088840B CN103088840B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310044560.2A Expired - Fee Related CN103088840B (en) | 2013-02-05 | 2013-02-05 | Axis type foundation bolt high-precision fast locator and locating method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013211A (en) * | 2016-07-20 | 2016-10-12 | 河北科工建筑工程集团有限公司 | Foundation bolt group fixing structure and construction method thereof |
| CN107489162A (en) * | 2017-09-30 | 2017-12-19 | 五冶集团上海有限公司 | A kind of bolt installs locating support |
| CN107524303A (en) * | 2016-06-20 | 2017-12-29 | 五冶集团上海有限公司 | A kind of steel construction group di rect-buried bolt installation method |
| CN108643220A (en) * | 2018-06-29 | 2018-10-12 | 中铁十四局集团第四工程有限公司 | A kind of contact net basic foundation bolt positioning device |
| CN109853610A (en) * | 2019-01-30 | 2019-06-07 | 山西三建集团有限公司 | Steel pipe column concrete foundation pre-embedded anchoring bolts precise positioning mechanism and localization method |
| CN110332922A (en) * | 2019-07-12 | 2019-10-15 | 北京城建勘测设计研究院有限责任公司 | A kind of magnetic level shoe |
| CN113638440A (en) * | 2021-09-23 | 2021-11-12 | 中国电建集团山东电力建设有限公司 | Positioning device for large-volume concrete embedded bolt |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120067084A (en) * | 2010-12-15 | 2012-06-25 | 주식회사 포스코 | Plate jig for installing anchor bolts |
| CN202347862U (en) * | 2011-12-06 | 2012-07-25 | 中铁四局集团第一工程有限公司 | Positioning mould for annular foundation bolt of contact network foundation of railroad bed |
| CN202543960U (en) * | 2012-03-30 | 2012-11-21 | 中国化学工程第三建设有限公司 | Tower footing positioning and fastening piece |
| CN202672178U (en) * | 2012-07-25 | 2013-01-16 | 山西六建集团有限公司 | Device for locating tower crane base |
-
2013
- 2013-02-05 CN CN201310044560.2A patent/CN103088840B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120067084A (en) * | 2010-12-15 | 2012-06-25 | 주식회사 포스코 | Plate jig for installing anchor bolts |
| CN202347862U (en) * | 2011-12-06 | 2012-07-25 | 中铁四局集团第一工程有限公司 | Positioning mould for annular foundation bolt of contact network foundation of railroad bed |
| CN202543960U (en) * | 2012-03-30 | 2012-11-21 | 中国化学工程第三建设有限公司 | Tower footing positioning and fastening piece |
| CN202672178U (en) * | 2012-07-25 | 2013-01-16 | 山西六建集团有限公司 | Device for locating tower crane base |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524303A (en) * | 2016-06-20 | 2017-12-29 | 五冶集团上海有限公司 | A kind of steel construction group di rect-buried bolt installation method |
| CN106013211A (en) * | 2016-07-20 | 2016-10-12 | 河北科工建筑工程集团有限公司 | Foundation bolt group fixing structure and construction method thereof |
| CN107489162A (en) * | 2017-09-30 | 2017-12-19 | 五冶集团上海有限公司 | A kind of bolt installs locating support |
| CN107489162B (en) * | 2017-09-30 | 2019-07-05 | 五冶集团上海有限公司 | A kind of bolt installation locating support |
| CN108643220A (en) * | 2018-06-29 | 2018-10-12 | 中铁十四局集团第四工程有限公司 | A kind of contact net basic foundation bolt positioning device |
| CN109853610A (en) * | 2019-01-30 | 2019-06-07 | 山西三建集团有限公司 | Steel pipe column concrete foundation pre-embedded anchoring bolts precise positioning mechanism and localization method |
| CN110332922A (en) * | 2019-07-12 | 2019-10-15 | 北京城建勘测设计研究院有限责任公司 | A kind of magnetic level shoe |
| CN113638440A (en) * | 2021-09-23 | 2021-11-12 | 中国电建集团山东电力建设有限公司 | Positioning device for large-volume concrete embedded bolt |
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| Publication number | Publication date |
|---|---|
| CN103088840B (en) | 2015-06-10 |
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Granted publication date: 20150610 Termination date: 20210205 |