CN203834507U - Large tower locating device - Google Patents
Large tower locating device Download PDFInfo
- Publication number
- CN203834507U CN203834507U CN201420205687.8U CN201420205687U CN203834507U CN 203834507 U CN203834507 U CN 203834507U CN 201420205687 U CN201420205687 U CN 201420205687U CN 203834507 U CN203834507 U CN 203834507U
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- China
- Prior art keywords
- template
- anchor slab
- tower
- screw
- stone bolt
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- Expired - Lifetime
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Abstract
The utility model relates to a large tower locating device which comprises an equipment foundation and a foundation bolt. The large tower locating device is characterized in that a screw rod of the foundation bolt penetrates through a screw hole in an anchor plate and is connected with a lower end nut, the anchor plate is buried in the equipment foundation, the upper end of the screw rod penetrates through a screw hole in a template and is connected with an upper end nut, the template is placed on the upper surface of the equipment foundation, the template and the anchor plate are both of an annular structure, the inner diameter and the outer diameter of the annular structure are matched with the inner diameter and the outer diameter of a foundation bolt base of a tower to be supported, the thickness of the template is equal to the thickness of the foundation bolt base of the tower to be supported, and the screw holes in the template and the anchor plate are matched with a screw hole in the foundation bolt base. Compared with the prior art, the large tower locating device can be accurately buried in advance according to designing requirements, correct centering of the screw hole of the foundation bolt base and the foundation bolt is guaranteed, the problem that the number of foundation bolts is large, bolt center circles are large, and accordingly tower mounting centering is difficult is completely avoided, the structure is simple, rigidness is good, materials are saved, orientation marking is obvious, and identifying and locating are convenient.
Description
Technical field
The utility model relates to a kind of large-scale tower positioner.
Background technology
The stone bolt of tower equipment is being born the load such as armamentarium weight, natural wind, rain, snow, and the accident loads such as earthquake, and very important effect is played in the life-span to equipment and safe operation.In equipment installation, the installation of stone bolt is a critical process, and it involves the accurate location that tower is installed.At " mechanical equipment installation engineering construction and examination general specification " GB50231-2009, verticality, absolute altitude and mutual position deviation after stone bolt is installed have concrete regulation.Accuracy after the stone bolt of the towering equipment such as tower is installed requires stricter.The stone bolt of equipment Foundations adopts pre-buried processing conventionally, and accurately contrast locating is more difficult in pre-embedded anchoring bolts installation process, and in base concrete casting process, easily cause stone bolt displacement, anchor bolt pitch and relative deviation are to making a big impact with upper back equipment installment quality.
Due to the maximization of petrochemical equipment, major diameter high tower is of common occurrence.Wind load and seismic (seismal are larger than short tower on the impact of thin and tall tower, and this class pre-embedded anchoring bolts specification is many, and quantity is large and construction precision requirement is high, will affect the installation of equipment once indivedual embedding anchor bolts has produced larger deviation.
Summary of the invention
Technical problem to be solved in the utility model is the large-scale tower positioner that a kind of registration is provided for the present situation of prior art.
The utility model solves the problems of the technologies described above adopted technical scheme: this large-scale tower positioner, comprise equipment Foundations and stone bolt, the screw rod that it is characterized in that described stone bolt connects lower end nut through the screw on anchor slab, and described anchor plate laying is in described equipment Foundations; The upper end of described screw rod connects upper end nut through the screw in template; Described template is seated on the upper surface of described equipment Foundations;
Described template and described anchor slab are loop configuration, internal diameter and the external diameter of the stone bolt seat of the internal diameter of this loop configuration and external diameter and band support tower are suitable, the thickness of described template equals the thickness of the stone bolt seat of tower to be supported, and the screw on screw and stone bolt seat on described template and described anchor slab is suitable.
In the endoporus of described anchor slab, be provided with first string beam, the two ends of described first string beam are connected on described anchor slab; In the endoporus of described template, be provided with the second string beam, the two ends of described the second string beam are connected in described template.
Described first string beam has three, and these first string beams are in turn connected to form equilateral triangle; Described the second string beam also has three and be interconnected to form equilateral triangle.
The middle part of described first string beam, the second string beam is also established and is connected with the many crossbeams that are arranged in parallel, and the other end of crossbeam is connected on the correspondence position of described anchor slab, template.
In the endoporus of the equilateral triangle that three described the second string beams form, be also provided with three trichord beams, the end that these trichord beams are also interconnected to form equilateral triangle and three trichord beams is all connected to the middle part of the second corresponding string beam.
Above-mentioned string beam and crossbeam can further ensure the integral rigidity of template and anchor slab.
In the outer peripheral edges of described anchor slab, be evenly equipped with four directed breach, in the outer peripheral edges of described template, be also evenly equipped with four directed breach.
Described template and described anchor slab removably connect and form by polylith.
Compared with prior art, large-scale tower positioner provided by the utility model can be pre-buried exactly by designing requirement, ensure the bolt hole and the correct centering of stone bolt of stone bolt seat, thoroughly avoided because stone bolt quantity is many, bolt center circle is compared with the large problem that causes tower installation centering difficulty; And simple in structure, good rigidly, material-saving; Azimuth mark is obvious, is convenient to identification and location; In preferred version, the design of template and the detachable Split type structure of anchor slab has further facilitated the processing of template and anchor slab and storage, transport.
Brief description of the drawings
Fig. 1 is the partial sectional view of the utility model embodiment assembly structure;
Fig. 2 is the floor map of the utility model embodiment template;
Fig. 3 is the floor map of the utility model embodiment anchor slab.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figure 1 to Figure 3, this large-scale tower positioner comprises:
Equipment Foundations 1, the base that is arranged on ground large-scale tower of building with cement.
Stone bolt 2, for large-scale tower being fixed to equipment Foundations 1, has multiple.Comprise screw rod 21 and be threaded in lower end nut 22 and the upper end nut 23 on screw rod 21.
Anchor slab 3, is loop configuration, is removably connected and is formed by polylith arc.In the outer peripheral edges of anchor slab 3, be evenly equipped with four directed breach 7, one of them notch alignment direct north, to facilitate the location of this anchor slab.Its internal diameter is suitable with the internal diameter of the stone bolt seat of band support tower.In the endoporus of anchor slab 3, be provided with three first string beams 5, these first string beams 5 are in turn connected to form equilateral triangle; And the two ends of first string beam are connected on described anchor slab 3.The middle part of three first string beams 5 is also established respectively and is connected with two crossbeams that are arranged in parallel 6, and the other end of crossbeam 6 is connected on the correspondence position of anchor slab 3.Anchor slab 3 is provided with multiple screws 31, and the aperture of the aperture of screw 31 and stone bolt screw rod is suitable.
Template 4, is loop configuration, is removably connected and is formed by polylith arc.In the outer peripheral edges of template 4, be also evenly equipped with four directed breach 41, the position of these breach is consistent with the directed breach on anchor slab.The internal diameter of the stone bolt seat of template internal diameter and tower to be supported is suitable; The thickness of template 4 equals the thickness of the stone bolt seat of tower to be supported.In the endoporus of template 4, be provided with three the second string beams 9, these the second string beams 9 are interconnected to form equilateral triangle, and the two ends of the second string beam are connected in template 4.The middle part of three the second string beams 9 is also connected with three crossbeams that are arranged in parallel 6, and the other end of crossbeam 6 is connected on the correspondence position of template 4.
Internal diameter and the external diameter of the stone bolt seat of the internal diameter of above-mentioned template 4 and anchor slab 3 and external diameter and band support tower are suitable, and the screw on screw and stone bolt seat on template 4 and anchor slab 3 is suitable.
In the endoporus of the equilateral triangle that three the second string beams 9 form, be also provided with three trichord beams 8, these trichord beams are also interconnected to form equilateral triangle, and the end of three trichord beams is all connected to the middle part of the second corresponding string beam.
In the time of embedding anchor bolts, first anchor slab is connected with stone bolt, be embedded among basis; Template is placed on basis and through stone bolt, by stone bolt location, then watering appliance basis.After equipment Foundations pourings, template is still contained on stone bolt, to protect stone bolt not collided, until take off template when tower installation in position again.
Claims (7)
1. a large-scale tower positioner, comprise equipment Foundations (1) and stone bolt (2), the screw rod (21) that it is characterized in that described stone bolt connects lower end nut (22) through the screw on anchor slab (3), and described anchor slab (3) is embedded in described equipment Foundations (1); The upper end of described screw rod (21) connects upper end nut (23) through the screw in template (4); Described template (4) is seated on the upper surface of described equipment Foundations;
Described template (4) and described anchor slab (3) are loop configuration, internal diameter and the external diameter of the stone bolt seat of the internal diameter of this loop configuration and external diameter and band support tower are suitable, the thickness of described template (4) equals the thickness of the stone bolt seat of tower to be supported, and the screw on described template (4) and described anchor slab (3) and the screw on stone bolt seat are suitable.
2. large-scale tower positioner according to claim 1, is characterized in that being provided with first string beam (5) in the endoporus of described anchor slab (3), and the two ends of described first string beam are connected on described anchor slab (3); In the endoporus of described template (4), be provided with the second string beam (9), the two ends of described the second string beam are connected in described template (4).
3. large-scale tower positioner according to claim 2, is characterized in that described first string beam (5) has three, and these first string beams (5) are in turn connected to form equilateral triangle; Described the second string beam (9) also has three and be interconnected to form equilateral triangle.
4. according to the large-scale tower positioner described in claim 2 or 3, the middle part that it is characterized in that described first string beam (5), the second string beam (9) is also established and is connected with the many crossbeams that are arranged in parallel (6), and the other end of crossbeam (6) is connected on the correspondence position of described anchor slab (3), template (4).
5. large-scale tower positioner according to claim 4, it is characterized in that being also provided with three trichord beams (8) in the endoporus of the equilateral triangle that three described the second string beams (9) form, the end that these trichord beams are also interconnected to form equilateral triangle and three trichord beams is all connected to the middle part of the second corresponding string beam.
6. large-scale tower positioner according to claim 5, it is characterized in that being evenly equipped with four directed breach (7) in the outer peripheral edges of described anchor slab (3), in the outer peripheral edges of described template (4), be also evenly equipped with four directed breach.
7. large-scale tower positioner according to claim 6, is characterized in that described template (4) and described anchor slab (3) removably connect and form by polylith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205687.8U CN203834507U (en) | 2014-04-24 | 2014-04-24 | Large tower locating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205687.8U CN203834507U (en) | 2014-04-24 | 2014-04-24 | Large tower locating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834507U true CN203834507U (en) | 2014-09-17 |
Family
ID=51512367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205687.8U Expired - Lifetime CN203834507U (en) | 2014-04-24 | 2014-04-24 | Large tower locating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834507U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522264A (en) * | 2016-12-26 | 2017-03-22 | 惠宏工程技术（北京）有限公司 | Replaceable high-strength prestress screw assembly |
| CN110424738A (en) * | 2019-08-29 | 2019-11-08 | 广州市快易模板工程有限公司 | Beam-slab bracing system upright bar positioning shield concrete ground chassis |
| CN110725565A (en) * | 2019-08-29 | 2020-01-24 | 广州市快易模板工程有限公司 | Beam plate support pole positioning Concrete floor adjustable base |
-
2014
- 2014-04-24 CN CN201420205687.8U patent/CN203834507U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522264A (en) * | 2016-12-26 | 2017-03-22 | 惠宏工程技术（北京）有限公司 | Replaceable high-strength prestress screw assembly |
| CN110424738A (en) * | 2019-08-29 | 2019-11-08 | 广州市快易模板工程有限公司 | Beam-slab bracing system upright bar positioning shield concrete ground chassis |
| CN110725565A (en) * | 2019-08-29 | 2020-01-24 | 广州市快易模板工程有限公司 | Beam plate support pole positioning Concrete floor adjustable base |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |