CN202913420U - Reusable positioning device for installing foundation bolts - Google Patents
Reusable positioning device for installing foundation bolts Download PDFInfo
- Publication number
- CN202913420U CN202913420U CN 201220614800 CN201220614800U CN202913420U CN 202913420 U CN202913420 U CN 202913420U CN 201220614800 CN201220614800 CN 201220614800 CN 201220614800 U CN201220614800 U CN 201220614800U CN 202913420 U CN202913420 U CN 202913420U
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- positioning
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- positioner
- foundation bolts
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Abstract
The utility model relates to a reusable positioning device for installing foundation bolts and belongs to the field of foundation bolt installation. The reusable positioning device for installing foundation bolts is characterized in that the positioning device is mainly composed of positioning plates and connecting plates. The positioning plates are in a rectangle shape and in a symmetrical and front and back spaced manner. Positioning through-holes are respectively installed on each positioning plate, the number of the positioning through-holes and the spacing distance of the positioning through-holes correspond consistently to the number of steel column foundation bolts and the spacing distance of steel column foundation bolts, and the diameters of the positioning through-holes are slightly bigger than the diameters of foundation bolts. The connecting plates are fixedly and symmetrically installed on the left and right end section of the front and back positioning plates in a well-shaped frame, and the center distance between positioning through-holes of the front and back positioning plates is consistent with the center distance between foundation bolts in the front side and in the back side of steel columns, and a cross central line is engraved on the well-shaped frame as an installation basis of the positioning device. The device is convenient to use, and safe and reliable, and reduces the construction cost.
Description
Technical field
The utility model possession foot bolt erecting device especially relates to a kind of positioner of mounting foot bolt.
Background technology
The modern industry factory building adopts the steel column of steel work mostly, and this steel column adopts stone bolt to fix with being connected of patten usually.But the use amount of large-sized workshop steel column stone bolt can reach several thousand, for this reason the location of stone bolt, fixedly the materials amount is also very large, causes construction cost to strengthen.
Summary of the invention
The purpose of this utility model is the positioner that proposes a kind of reusable mounting foot bolt, and is not only simple and reasonable, esy to use, safe and reliable, improves simultaneously the installation effectiveness of stone bolt, reducing construction cost.
The purpose of this utility model is achieved like this: a kind of positioner of reusable mounting foot bolt (abbreviation positioner), it is characterized in that: the positioner of this reusable mounting foot bolt mainly is comprised of location-plate and junction plate, this location-plate is rectangle, this location-plate can by high * widely be made for the lumps of wood of 50mm * 100mm, the interval was symmetrical arranged before and after this location-plate was, on each location-plate, offer respectively positioning through hole, and the quantity of this positioning through hole, the quantity of spacing distance and steel column stone bolt, spacing distance is corresponding to the same, and the diameter of this positioning through hole is than the slightly larger in diameter of stone bolt, the diameter of this positioning through hole is advisable than the large 1mm of diameter of stone bolt, be the groined type framework fixedly mounting junction plate respectively symmetrically on the left end section of front and back location-plate and on the right-hand member section at the front and back location-plate, and the center to center distance between the two row positioning through hole on the location-plate is consistent with the center to center distance between the stone bolt of both sides, steel column front and back before and after making, this junction plate can be the strip plank, and carve cross centre line at this groined type framework, the foundation of installing as this positioner (framework).
During use, install first the steel-column foundation template, and corresponding sedan pole and the bearing diagonal that installs template, then this positioner (framework) is placed on the top of template, the Specific construction step is as follows:
1, each stone bolt correspondence is penetrated in the positioning through hole on this positioner (framework), and the nut of respectively screwing on, the level gauge levelling used, by the absolute altitude of each nut of standard adjustment;
2, with plumb aligner the verticality of every stone bolt is found, reinforcing bar with ￠ 12mm firmly welds with the root that is adjacent to foot bolt, and the two ends that makes this reinforcing bar holds out against respectively the inboard of template, again the screw thread on each stone bolt is bandaged, to prevent that concrete from polluting, to avoid instrument collision slab and stone bolt when building, note when vibrating vibrating spear must not be directly foot bolt contiguously;
3, build complete after, before concrete initial set, in time each stone bolt group is carried out cross hairs and proofreaies and correct, error is controlled in the allowable variation scope;
4, when concrete strength reaches 70%, can take off this positioner (framework), use when installing as next steel-column foundation stone bolt.
The positioner of the reusable mounting foot bolt that the utility model proposes, not only simple and reasonable, esy to use, safe and reliable, improved simultaneously the installation effectiveness of stone bolt, reduced construction cost, improved economic benefit.
The positioner of a kind of reusable mounting foot bolt that now in conjunction with the accompanying drawings and embodiments the utility model is proposed is described further.
Description of drawings
Fig. 1 is the schematic top plan view of the positioner of the reusable mounting foot bolt that proposes of the utility model.
Fig. 2 is the schematic diagram of the positioner of the reusable mounting foot bolt that proposes of the utility model when using.
Among Fig. 1, Fig. 2:
1, location-plate 2, junction plate 3, stone bolt 4, reinforcing bar 5, bearing diagonal 6, sedan pole 7, template 8, positioning through hole.
The specific embodiment
From Fig. 1, can find out among Fig. 2: a kind of positioner of reusable mounting foot bolt (abbreviation positioner), it is characterized in that: the positioner of this reusable mounting foot bolt mainly is comprised of location-plate 1 and junction plate 2, this location-plate 1 is rectangle, this location-plate 1 can by high * widely be made for the lumps of wood of 50mm * 100mm, the interval was symmetrical arranged before and after this location-plate 1 was, on each location-plate 1, offer respectively positioning through hole 8, and the quantity of this positioning through hole 8, the quantity of spacing distance and steel column stone bolt 3, spacing distance is corresponding to the same, and the diameter of this positioning through hole 8 is than the slightly larger in diameter of stone bolt 3, and the large 1mm of diameter than stone bolt 3 is advisable with the diameter of this positioning through hole 8, be the groined type framework fixedly mounting respectively junction plate 2 symmetrically on the left end section of front and back location-plate and on the right-hand member section at the front and back location-plate, and the center to center distance between the two row positioning through hole 8 on the location-plate 1 is consistent with the center to center distance between both sides, the steel column front and back stone bolt 3 before and after making, this junction plate 2 can be the strip plank, and carve cross centre line at this groined type framework, the foundation of installing as this positioner (framework).
During use, install first the foundation forms 7 of steel column, and corresponding sedan pole 6 and the bearing diagonal 5 that installs template 7, then this positioner (framework) is placed on the top of template 7, the Specific construction step is as follows:
1, each stone bolt 3 correspondence is penetrated in each positioning through hole 8 on this positioner (framework), and the nut of all screwing on, the level gauge levelling used, by the absolute altitude of each nut of standard adjustment;
2, with plumb aligner the verticality of every stone bolt 3 is found, reinforcing bar 4 with ￠ 12mm firmly welds with the root that is adjacent to foot bolt 3, and the two ends that makes this reinforcing bar 4 holds out against respectively the inboard of template 7, again the screw thread on each stone bolt 3 is bandaged, to prevent that concrete from polluting, to avoid instrument collision slab and stone bolt 3 when building, note when vibrating vibrating spear must not be directly foot bolt 3 contiguously;
3, build complete after, before concrete initial set, in time each stone bolt group is carried out cross hairs and proofreaies and correct, error is controlled in the allowable variation scope;
4, when concrete strength reaches 70%, can take off this positioner (framework), as installing and using of next steel-column foundation stone bolt 3, reduced construction cost, improved economic benefit.
Claims (4)
1. the positioner of a reusable mounting foot bolt, it is characterized in that: the positioner of this reusable mounting foot bolt mainly is comprised of location-plate (1) and junction plate (2), this location-plate (1) is rectangle, the interval was symmetrical arranged before and after this location-plate (1) was, on each location-plate (1), offer respectively positioning through hole (8), and the quantity of this positioning through hole (8), the quantity of spacing distance and steel column stone bolt (3), spacing distance is corresponding to the same, and the diameter of this positioning through hole (8) is than the slightly larger in diameter of stone bolt (3), be the groined type framework fixedly mounting respectively symmetrically junction plate (2) on the left end section of front and back location-plate and on the right-hand member section at the front and back location-plate, and the center to center distance between the two row positioning through hole (8) on the location-plate is consistent with the center to center distance between the steel column front and back both sides stone bolt (3) before and after making, and carve cross centre line at this groined type framework.
2. the positioner of reusable mounting foot bolt according to claim 1, it is characterized in that this location-plate (1) by high * widely be made for the lumps of wood of 50mm * 100mm.
3. the positioner of reusable mounting foot bolt according to claim 1 is characterized in that the diameter of this positioning through hole (8) is than the large 1mm of diameter of stone bolt (3).
4. the positioner of reusable mounting foot bolt according to claim 1 is characterized in that this junction plate (2) is the strip plank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614800 CN202913420U (en) | 2012-11-20 | 2012-11-20 | Reusable positioning device for installing foundation bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220614800 CN202913420U (en) | 2012-11-20 | 2012-11-20 | Reusable positioning device for installing foundation bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913420U true CN202913420U (en) | 2013-05-01 |
Family
ID=48161743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220614800 Expired - Lifetime CN202913420U (en) | 2012-11-20 | 2012-11-20 | Reusable positioning device for installing foundation bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913420U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967040A (en) * | 2014-05-19 | 2014-08-06 | 中国建筑第八工程局有限公司 | Tower crane foundation structure and construction method thereof |
| 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 |
| CN106400829A (en) * | 2016-11-29 | 2017-02-15 | 国网河南省电力公司三门峡供电公司 | Positioning device for tower foundation and tower foundation construction method based on positioning device |
| CN106436744A (en) * | 2016-11-29 | 2017-02-22 | 国网河南省电力公司三门峡供电公司 | Positioning mechanism for tower footing and positioning construction method for tower footing |
| CN106836198A (en) * | 2016-11-07 | 2017-06-13 | 山东电力建设第三工程公司 | Positioner combined steel formwork bored concrete pile and construction method |
| CN107178091A (en) * | 2016-03-10 | 2017-09-19 | 五冶集团上海有限公司 | The pinpoint method of can-type calcine furnace steel construction pillar embedding anchor bolts |
| CN109024911A (en) * | 2018-07-02 | 2018-12-18 | 中国十七冶集团有限公司 | A kind of assembled stair cast-in-place node pre-cast bolt positioning device and its construction method |
| CN110409854A (en) * | 2019-08-30 | 2019-11-05 | 山西五建集团有限公司 | An assembly and installation mold and method for anchor bolt groups |
-
2012
- 2012-11-20 CN CN 201220614800 patent/CN202913420U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967040A (en) * | 2014-05-19 | 2014-08-06 | 中国建筑第八工程局有限公司 | Tower crane foundation structure and construction method thereof |
| CN103967040B (en) * | 2014-05-19 | 2015-12-02 | 中国建筑第八工程局有限公司 | Tower-crane foundation structure and construction method thereof |
| CN107178091A (en) * | 2016-03-10 | 2017-09-19 | 五冶集团上海有限公司 | The pinpoint method of can-type calcine furnace steel construction pillar embedding anchor bolts |
| CN107178091B (en) * | 2016-03-10 | 2019-04-23 | 五冶集团上海有限公司 | The pinpoint method of can-type calcine furnace steel construction pillar embedding anchor bolts |
| 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 |
| CN106836198A (en) * | 2016-11-07 | 2017-06-13 | 山东电力建设第三工程公司 | Positioner combined steel formwork bored concrete pile and construction method |
| CN106836198B (en) * | 2016-11-07 | 2019-01-08 | 山东电力建设第三工程有限公司 | Positioning device combined steel formwork bored concrete pile and construction method |
| CN106400829A (en) * | 2016-11-29 | 2017-02-15 | 国网河南省电力公司三门峡供电公司 | Positioning device for tower foundation and tower foundation construction method based on positioning device |
| CN106436744A (en) * | 2016-11-29 | 2017-02-22 | 国网河南省电力公司三门峡供电公司 | Positioning mechanism for tower footing and positioning construction method for tower footing |
| CN109024911A (en) * | 2018-07-02 | 2018-12-18 | 中国十七冶集团有限公司 | A kind of assembled stair cast-in-place node pre-cast bolt positioning device and its construction method |
| CN110409854A (en) * | 2019-08-30 | 2019-11-05 | 山西五建集团有限公司 | An assembly and installation mold and method for anchor bolt groups |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |
|
| CX01 | Expiry of patent term |