CN204780985U - Special double -deck hi -Fix crown plate of large -scale rag bolt - Google Patents
Special double -deck hi -Fix crown plate of large -scale rag bolt Download PDFInfo
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- CN204780985U CN204780985U CN201520444126.8U CN201520444126U CN204780985U CN 204780985 U CN204780985 U CN 204780985U CN 201520444126 U CN201520444126 U CN 201520444126U CN 204780985 U CN204780985 U CN 204780985U
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- bolt
- gusset
- rag bolt
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- Joining Of Building Structures In Genera (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Special double -deck hi -Fix crown plate of large -scale rag bolt, it is formed through copulateing the equipment of member and connecting bolt by three blocks of 120 the same fan -shaped components. 120 fan -shaped component by the annular steel sheet in upper strata, lower floor annular steel sheet, main gusset, distance sink tube, main tributary prop, inferior support, gusset constitute. During the rag bolt installation, will the utility model discloses fix on the crown plate support frame practicality the utility model discloses on the distance sink tube carry out the accurate positioning to rag bolt. The utility model discloses the equipment is simple, and stability is good, and rigidity is high, and the location is accurate, and repeatedly usable has effectively practiced thrift the cost, has improved the installation effectiveness greatly.
Description
Technical field
The utility model belongs to large foundation bolt special double-layer hi-Fix ring flat-plate, is mainly applicable to super-big and overweight stone bolt and accurately installs location.
Background technology:
Large-size chemical is built, the pre-buried problem of high-strength stone bolt in a lot of large equipment base can be run in work progress.Foundation built-in bolt specification is many, quantity large and construction precision requires very high, and indivedual bolt embedment, once create larger deviation, will directly affect normal mounting and the debugging of equipment.
Summary of the invention
In order to solve large equipment base super large, pre-embedded anchoring bolts quantity is many, diameter is large, precise requirements is high and with the feature of anchor slab stiffener, the utility model provides the double-layer high-precision that can reuse special location ring flat-plate, to pre-embedded anchoring bolts clustered control, guarantee stone bolt installation accuracy.
Large foundation bolt special double-layer hi-Fix ring flat-plate, it is characterized in that being assembled by tie element and connecting bolt by three pieces of identical 120 ° of fan-shaped components, described 120 ° of fan-shaped components are made up of upper strata doughnut-shaped steel plate, lower floor's doughnut-shaped steel plate, main gusset, distance sink tube, main support, secondary support, gusset, upper strata doughnut-shaped steel plate is connected by main gusset, distance sink tube with lower floor doughnut-shaped steel plate, main support, secondary support, links bar and is combined into the middle hardened system with triangle rock-steady structure.
The utility model assembling is simple, and good stability, rigidity is high, accurate positioning, reusable, has effectively saved cost, has substantially increased installation effectiveness.
Using method of the present utility model is:
1, scene arranges assembled place, and grinding compacting is answered in assembled place, surfacing.During the ring flat-plate of assembling location, compound locating ring crab bolt keyhole is to the distance at center, pitch of holes and angle.
2, should check before installing whether the installed height mark of status ring flat-plate bracing frame, site error are designing within allowed band, as met the requirements, location ring flat-plate bracing frame is ferreted out equipment center line and cross axis, finally determine to locate the position of ring flat-plate, sill anchor location ring flat-plate adjust and qualified by inspection after and locating support be welded and fixed.
When 3, locating ring flat-plate lifting, adopt 4 hanging belts, guarantee uniform force, locating template is indeformable.Stone bolt location ring flat-plate adjust and qualified by inspection after and locating support be welded and fixed
4, after locating ring flat-plate installation, stone bolt installation is carried out.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model embodiment.
Fig. 2 is that the utility model embodiment has assembled rear structure chart.
Fig. 3 be Fig. 2 overlook direction view.
In figure, 1-anchor (bolt) hole, 2-secondary support, 3-main support, 4-link bar, 5-gusset, 6-junction plate, 7-connecting bolt, 8-link bolt, 9-link bolt hole, 10-upper strata doughnut-shaped steel plate, 11-lower floor doughnut-shaped steel plate, 12-main gusset, 13-distance sink tube.
Detailed description of the invention
Embodiment: shown in Fig. 1, in the present embodiment, 120 ° of fan-shaped components are connected by main gusset 12, distance sink tube 13 by upper strata doughnut-shaped steel plate 10, lower floor's doughnut-shaped steel plate 11, by main support 3, secondary support 2, rigidity reinforcement is carried out to 120 ° of fan-shaped components, main support 3 is welded with gusset 5, gusset 5 has 5 link bolt hole 9.
Shown in Fig. 2, location ring flat-plate by three pieces of 120 ° of fan-shaped components by connecting bolt 7, link bar 4, link bolt 7 and assemble.Main support 3, secondary support 2, link bar 4 and be combined into the middle hardened system with triangle rock-steady structure.
Claims (1)
1. large foundation bolt special double-layer hi-Fix ring flat-plate, it is characterized in that being assembled by tie element and connecting bolt by three pieces of identical 120 ° of fan-shaped components, described 120 ° of fan-shaped components are made up of upper strata doughnut-shaped steel plate, lower floor's doughnut-shaped steel plate, main gusset, distance sink tube, main support, secondary support, gusset, upper strata doughnut-shaped steel plate is connected by main gusset, distance sink tube with lower floor doughnut-shaped steel plate, main support, secondary support, links bar and is combined into the middle hardened system with triangle rock-steady structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444126.8U CN204780985U (en) | 2015-06-26 | 2015-06-26 | Special double -deck hi -Fix crown plate of large -scale rag bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520444126.8U CN204780985U (en) | 2015-06-26 | 2015-06-26 | Special double -deck hi -Fix crown plate of large -scale rag bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780985U true CN204780985U (en) | 2015-11-18 |
Family
ID=54521068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520444126.8U Active CN204780985U (en) | 2015-06-26 | 2015-06-26 | Special double -deck hi -Fix crown plate of large -scale rag bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107653899A (en) * | 2017-11-13 | 2018-02-02 | 中冶建工集团有限公司 | A kind of method for rapidly positioning of ring-type foundation bolt |
-
2015
- 2015-06-26 CN CN201520444126.8U patent/CN204780985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107653899A (en) * | 2017-11-13 | 2018-02-02 | 中冶建工集团有限公司 | A kind of method for rapidly positioning of ring-type foundation bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |