CN203160267U - Split adjustable positioning device of embedded bolts of tower crane foundation - Google Patents
Split adjustable positioning device of embedded bolts of tower crane foundation Download PDFInfo
- Publication number
- CN203160267U CN203160267U CN 201320163618 CN201320163618U CN203160267U CN 203160267 U CN203160267 U CN 203160267U CN 201320163618 CN201320163618 CN 201320163618 CN 201320163618 U CN201320163618 U CN 201320163618U CN 203160267 U CN203160267 U CN 203160267U
- Authority
- CN
- China
- Prior art keywords
- plate
- location
- embedded bolt
- junction plate
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a split adjustable positioning device of embedded bolts of a tower crane foundation and belongs to a tower crane mounting device. The split adjustable positioning device is characterized by mainly comprising four positioning plates, transverse connecting rods, longitudinal connecting rods, inclined connecting rods, embedded bolts, and protecting sleeves, wherein the four positioning plates are arranged corresponding to rectangular four corners of a tower crane base left and right as well as front and rear; the left and right positioning plates are arranged symmetrically; the front and rear positioning plates are arranged symmetrically; each positioning plate mainly comprises a plate body, a connecting plate I, a connecting plate II and a connecting plate III; the longitudinal connecting rods are fixedly mounted between the symmetrical connecting plates II by bolts respectively; the transverse connecting rods are fixedly mounted between the symmetrical connecting plates I by bolts; each inclined connecting rod is fixedly mounted between every two connecting plates III corresponding to the same diagonal line by bolts; and the embedded bolts sleeved with the protecting sleeves are correspondingly mounted in embedded bolt holes in the positioning plates in a penetrating manner respectively. The split adjustable positioning device is safe and reliable to use and high in positioning accuracy.
Description
Technical field
The utility model belongs to tower machine erecting device, especially relates to a kind of positioner of foundation for tower crane pre-embedded bolt.
Background technology
Tower machine concrete foundation is that the tower machine is installed one of stable essential condition, the location of pre-embedded bolt in traditional foundation for tower crane, the one, take the supporting positioning mode, the 2nd, take to cut apart positioning mode, but these two kinds of modes never well solve accuracy and the uniformity of height and the no stained property of pre-embedded bolt screw thread of each pre-embedded bolt location, therefore, often occur each pre-embedded bolt deviations big and each pre-embedded bolt thread segment length is overproof and the pre-embedded bolt thread segment by problems such as concrete are stained.
The utility model content
The purpose of this utility model is the adjustable positioner of split that proposes a kind of foundation for tower crane pre-embedded bolt, and is not only rational in infrastructure, safe and reliable, and installation, convenient disassembly, the positioning accuracy height, and applied widely, construction cost is low.
The purpose of this utility model is achieved like this: the adjustable positioner of a kind of split of foundation for tower crane pre-embedded bolt (abbreviation positioner), comprise the tower machine base, it is characterized in that: the adjustable positioner of the split of this foundation for tower crane pre-embedded bolt is mainly by location-plate, horizontal connecting rod, vertical connecting rod, oblique connecting rod and pre-embedded bolt, protective jacket is formed, totally four of this location-plates, be left-right and front-back ground corresponding to the rectangle four corners position setting of tower machine base, and anterior left and right sides location-plate and the left and right sides location-plate at rear portion are symmetrical arranged respectively, and the front and back location-plate of the front and back location-plate of left part and right part also is symmetrical arranged respectively, now the location-plate with the upper left corner is that example is described further: this location-plate is mainly by plate body, the junction plate I, junction plate II and junction plate III are formed, this plate body is rectangular, offer the pre-embedded bolt hole respectively at this plate body four jiaos, and position and the aperture of each the pre-embedded bolt installing hole on the position in this each pre-embedded bolt hole and aperture and the tower machine base corresponding angles are corresponding to the same, simultaneously, the rectangular junction plate I of the level that vertically is welded at the middle part of this (location-plate in the upper left corner) plate body right flank, the rectangular junction plate II of the level that vertically is welded at the middle part of this plate body leading flank, and at the right front angle of this plate body corresponding to the be welded rectangular junction plate III of level of diagonal position, in addition, in the junction plate I, junction plate II and junction plate III are offered two connecting holes respectively;
Like this, the junction plate II on the location-plate in the upper right corner also forward, and the junction plate II on the location-plate in the location-plate in the lower right corner and the lower left corner is all backward, fixedly mounts vertical connecting rod respectively with bolt between each symmetrical junction plate II;
Junction plate I on the location-plate in the upper right corner and the location-plate in the lower right corner all left, and the junction plate I on the location-plate in the lower left corner is also to the right, with bolt horizontal connecting rod is installed between each symmetrical junction plate I;
On the left-front corner of the location-plate in the upper right corner and on the left rear corner at the location-plate in the lower right corner and on the right back angle at the location-plate in the lower left corner corresponding to the diagonal position rectangular junction plate III of level that is welded respectively, and between each is corresponding to the junction plate III on the same diagonal, with bolt oblique connecting rod is installed respectively;
This vertical connecting rod, horizontal connecting rod all can adopt 4 bugle steel to make, and tiltedly connecting rod can adopt band steel to make, in the pre-embedded bolt hole on each location-plate respectively correspondence install pre-embedded bolt and equal spinning nuts and be the suspension shape, in addition, thread segment at each pre-embedded bolt is set with protective jacket, and this protective jacket can adopt discarded beverage bottle to make.
During installation, at first with the horizontal connecting rod between corresponding junction plate I, junction plate II and the junction plate III on four location-plates, vertical connecting rod, tiltedly connecting rod is fixedly connected respectively, and must guarantee that the pre-embedded bolt hole on each location-plate is accurately corresponding with the installing hole of tower machine base, be installed on each pre-embedded bolt in the pre-embedded bolt hole respectively then and implant in the reinforcing bar network in the concrete basis (be about to each pre-embedded bolt respectively with the concrete basis in the corresponding welding of reinforcing bar), and the uniformity that keeps the thread segment of each pre-embedded bolt to stretch out height; Pouring concrete basis is measured before concrete initial set and each pre-embedded bolt is rectified a deviation, to keep the accuracy of each pre-embedded bolt location; After waiting for that concrete initial set is qualified, dismantle this positioner, take out each location-plate, in order to reuse.
The adjustable positioner of split of the foundation for tower crane pre-embedded bolt that the utility model proposes, not only rational in infrastructure, safe and reliable, and also installation, convenient disassembly, the positioning accuracy height, applied widely, construction cost is low.
Now the adjustable positioner of split of the foundation for tower crane pre-embedded bolt that 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 adjustable positioner of split of the foundation for tower crane pre-embedded bolt that proposes of the utility model.
Fig. 2 is the schematic perspective view of the adjustable positioner of the split of the foundation for tower crane pre-embedded bolt that proposes of the utility model when installing.
Fig. 3 is the partial cutaway schematic of the adjustable positioner of split of the foundation for tower crane pre-embedded bolt that proposes of the utility model.
Among Fig. 1, Fig. 2, Fig. 3: 1, location-plate 1-1, junction plate I 1-2, junction plate II 1-3, junction plate III 1-4, pre-embedded bolt hole 1-5, plate body 2-1, horizontal connecting rod 2-2, vertical connecting rod 3, oblique connecting rod 4, pre-embedded bolt 5, nut 6, protective jacket 7, concrete basis.
The specific embodiment
From Fig. 1, Fig. 2, among Fig. 3 as can be seen: the adjustable positioner of a kind of split of foundation for tower crane pre-embedded bolt (abbreviation positioner), comprise the tower machine base, it is characterized in that: the adjustable positioner of the split of this foundation for tower crane pre-embedded bolt is mainly by location-plate 1, horizontal connecting rod 2-1, vertical connecting rod 2-2, oblique connecting rod 3 and pre-embedded bolt 4, protective jacket 6 is formed, totally four of this location-plates 1, being left-right and front-back ground arranges corresponding to the rectangle four corners position of tower machine base, and anterior left and right sides location-plate and the left and right sides location-plate at rear portion are symmetrical arranged respectively, and the front and back location-plate of the front and back location-plate of left part and right part also is symmetrical arranged respectively, now the location-plate 1 with the upper left corner is that example is described further: this location-plate 1 is mainly by plate body 1-5, junction plate I 1-1, junction plate II 1-2 and junction plate III 1-3 form, 1-5 is rectangular for this plate body, offer pre-embedded bolt hole 1-4 respectively at this plate body 1-5 four jiaos, and position and the aperture of the installing hole of each pre-embedded bolt 4 on the position of this each pre-embedded bolt hole 1-4 and aperture and the tower machine base corresponding angles are corresponding to the same, simultaneously, the rectangular junction plate I 1-1 of the level that vertically is welded at the middle part of this (location-plate 1 in the upper left corner) plate body 1-5 right flank, the rectangular junction plate II 1-2 of the level that vertically is welded at the middle part of this plate body 1-5 leading flank, and at the right front angle of this plate body 1-5 corresponding to the be welded rectangular junction plate III 1-3 of level of diagonal position, in addition, at this junction plate I 1-1, junction plate II 1-2 and junction plate III 1-3 offer two connecting holes respectively;
Like this, the junction plate II 1-2 on the location-plate 1 in the upper right corner also forward, and the junction plate II 1-2 on the location-plate 1 in the location-plate 1 in the lower right corner and the lower left corner is all backward, fixedly mounts vertical connecting rod 2-2 respectively with bolt between each symmetrical junction plate II 1-2;
Junction plate I 1-1 on the location-plate 1 in the upper right corner and the location-plate 1 in the lower right corner all left, and the junction plate I 1-1 on the location-plate 1 in the lower left corner is also to the right, with bolt horizontal connecting rod 2-1 is installed between each symmetrical junction plate I 1-1;
On the left-front corner of the location-plate 1 in the upper right corner and on the left rear corner at the location-plate 1 in the lower right corner and on the right back angle at the location-plate 1 in the lower left corner corresponding to the diagonal position rectangular junction plate III 1-3 of level that is welded respectively, and between each is corresponding to the junction plate III 1-3 on the same diagonal, with bolt oblique connecting rod 3 is installed respectively;
This horizontal connecting rod 2-1, vertical connecting rod 2-2 all can adopt 4 bugle steel to make, and tiltedly connecting rod 3 can adopt band steel to make, among the pre-embedded bolt hole 1-4 on each location-plate 1 respectively correspondence install pre-embedded bolt 4 and equal spinning nuts 5 and be the suspension shape, and being set with protective jacket 6 at the thread segment of each pre-embedded bolt 4, this protective jacket 6 can adopt discarded beverage bottle to make.
During installation, at first with the corresponding junction plate I 1-1 on four location-plates 1, horizontal connecting rod 2-1 between junction plate II 1-2 and the junction plate III 1-3, vertical connecting rod 2-2, tiltedly connecting rod 3 is fixedly connected respectively, and must guarantee that the pre-embedded bolt hole 1-4 on each location-plate 1 is accurately corresponding with the installing hole of tower machine base, then each pre-embedded bolt 4 is installed on respectively among the 1-4 of pre-embedded bolt hole and the corresponding reinforcing bar network of implanting in the concrete basis 7 in (be about to each pre-embedded bolt 4 respectively with concrete basis 7 in the corresponding welding of reinforcing bar), and keep the uniformity of stretching out height of the thread segment of each pre-embedded bolt 4; Pouring concrete basis 7 is measured before concrete initial set and each pre-embedded bolt 4 is rectified a deviation, to keep the accuracy of each pre-embedded bolt 4 location; After waiting for that concrete initial set is qualified, dismantle this positioner, take out each location-plate 1, safe and reliable in order to reuse, and also installation, convenient disassembly, the positioning accuracy height.
Claims (4)
1. the adjustable positioner of the split of a foundation for tower crane pre-embedded bolt, comprise the tower machine base, it is characterized in that: the adjustable positioner of the split of this foundation for tower crane pre-embedded bolt is mainly by location-plate (1), horizontal connecting rod (2-1), vertical connecting rod (2-2), oblique connecting rod (3) and pre-embedded bolt (4), protective jacket (6) is formed, totally four of this location-plates (1), being left-right and front-back ground arranges corresponding to the rectangle four corners position of tower machine base, and anterior left and right sides location-plate and the left and right sides location-plate at rear portion are symmetrical arranged respectively, and the front and back location-plate of the front and back location-plate of left part and right part also is symmetrical arranged respectively, this location-plate (1) is mainly by plate body (1-5), junction plate I (1-1), junction plate II (1-2) and junction plate III (1-3) are formed, (1-5) is rectangular for this plate body, offer pre-embedded bolt hole (1-4) respectively at this plate body (1-5) four jiaos, and position and the aperture of the installing hole of each pre-embedded bolt (4) on the position in this each pre-embedded bolt hole (1-4) and aperture and the tower machine base corresponding angles are corresponding to the same, simultaneously, the rectangular junction plate I (1-1) of the level that vertically is welded at the middle part of plate body (1-5) right flank of the location-plate (1) in this upper left corner, the rectangular junction plate II (1-2) of the level that vertically is welded at the middle part of this plate body (1-5) leading flank, and at the right front angle of this plate body (1-5) corresponding to the be welded rectangular junction plate III (1-3) of level of diagonal position, in addition, in this junction plate I (1-1), junction plate II (1-2) and junction plate III (1-3) are offered two connecting holes respectively;
Like this, junction plate II (1-2) on the location-plate in the upper right corner (1) also forward, and the junction plate II (1-2) on the location-plate (1) in the location-plate in the lower right corner (1) and the lower left corner all backward, fixedly mounts vertical connecting rod (2-2) respectively with bolt between each symmetrical junction plate II (1-2);
Junction plate I (1-1) on the location-plate (1) in the location-plate in the upper right corner (1) and the lower right corner all left, and the junction plate I (1-1) on the location-plate in the lower left corner (1) also to the right, with bolt horizontal connecting rod (2-1) is installed between each symmetrical junction plate I (1-1);
On the left-front corner of the location-plate (1) in the upper right corner and on the left rear corner at the location-plate (1) in the lower right corner and on the right back angle at the location-plate (1) in the lower left corner corresponding to the diagonal position rectangular junction plate III (1-3) of level that is welded respectively, and between each is corresponding to the junction plate III (1-3) on the same diagonal, with bolt oblique connecting rod (3) is installed respectively;
In the pre-embedded bolt hole (1-4) on each location-plate (1) respectively correspondence install pre-embedded bolt (4) and equal spinning nuts (5) and be the suspension shape, and be set with protective jacket (6) at the thread segment of each pre-embedded bolt (4).
2. the adjustable positioner of the split of foundation for tower crane pre-embedded bolt according to claim 1 is characterized in that this horizontal connecting rod (2-1), vertical connecting rod (2-2) all adopt 4 bugle steel to make.
3. the adjustable positioner of the split of foundation for tower crane pre-embedded bolt according to claim 1 is characterized in that this oblique connecting rod (3) adopts band steel to make.
4. the adjustable positioner of the split of foundation for tower crane pre-embedded bolt according to claim 1 is characterized in that this protective jacket (6) adopts discarded beverage bottle to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163618 CN203160267U (en) | 2013-04-03 | 2013-04-03 | Split adjustable positioning device of embedded bolts of tower crane foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163618 CN203160267U (en) | 2013-04-03 | 2013-04-03 | Split adjustable positioning device of embedded bolts of tower crane foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160267U true CN203160267U (en) | 2013-08-28 |
Family
ID=49021463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163618 Expired - Lifetime CN203160267U (en) | 2013-04-03 | 2013-04-03 | Split adjustable positioning device of embedded bolts of tower crane foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160267U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741709A (en) * | 2014-01-09 | 2014-04-23 | 武汉竹安工程设备管理有限公司 | Embedded bolt mold for tower crane |
| CN104328795A (en) * | 2014-11-25 | 2015-02-04 | 黑龙江大学 | Locator for tower frame connection stand bar and mounting foundation bolt and using method of locator for tower frame connection stand bars and mounting foundation bolts |
| CN106049884A (en) * | 2016-06-28 | 2016-10-26 | 上海二十冶建设有限公司 | Cross-shaped flange positioner for elevator car and construction method of cross-shaped flange positioner |
| CN107100190A (en) * | 2017-05-17 | 2017-08-29 | 新奥泛能网络科技股份有限公司 | The built-in fitting device poured applied to Equipment Foundations |
| CN108118694A (en) * | 2018-01-31 | 2018-06-05 | 深圳市奇见科技有限公司 | The positioning fixture and its localization method of a kind of basic buried plate of vertical circulating garage |
| 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 |
| CN109396715A (en) * | 2018-10-30 | 2019-03-01 | 江南造船(集团)有限责任公司 | A kind of soldering positioning device and welding and assembling technics of ship deck bolt mounting post |
| CN111155550A (en) * | 2020-01-21 | 2020-05-15 | 中国华冶科工集团有限公司 | Rapid construction method for inclined frame of vertical shaft |
-
2013
- 2013-04-03 CN CN 201320163618 patent/CN203160267U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741709A (en) * | 2014-01-09 | 2014-04-23 | 武汉竹安工程设备管理有限公司 | Embedded bolt mold for tower crane |
| CN104328795A (en) * | 2014-11-25 | 2015-02-04 | 黑龙江大学 | Locator for tower frame connection stand bar and mounting foundation bolt and using method of locator for tower frame connection stand bars and mounting foundation bolts |
| CN106049884A (en) * | 2016-06-28 | 2016-10-26 | 上海二十冶建设有限公司 | Cross-shaped flange positioner for elevator car and construction method of cross-shaped flange positioner |
| CN107100190A (en) * | 2017-05-17 | 2017-08-29 | 新奥泛能网络科技股份有限公司 | The built-in fitting device poured applied to Equipment Foundations |
| CN108118694A (en) * | 2018-01-31 | 2018-06-05 | 深圳市奇见科技有限公司 | The positioning fixture and its localization method of a kind of basic buried plate of vertical circulating garage |
| 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 |
| CN109396715A (en) * | 2018-10-30 | 2019-03-01 | 江南造船(集团)有限责任公司 | A kind of soldering positioning device and welding and assembling technics of ship deck bolt mounting post |
| CN109396715B (en) * | 2018-10-30 | 2020-07-28 | 江南造船(集团)有限责任公司 | Welding positioning device and welding process for ship deck bolt mounting column |
| CN111155550A (en) * | 2020-01-21 | 2020-05-15 | 中国华冶科工集团有限公司 | Rapid construction method for inclined frame of vertical shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203160267U (en) | Split adjustable positioning device of embedded bolts of tower crane foundation | |
| CN203631067U (en) | Road traffic sign board | |
| CN202937005U (en) | Cast-in-situ concrete beam lateral template reinforcement device | |
| CN203783165U (en) | Multi-directional accurate adjusting device for embedded part | |
| CN201817814U (en) | Adjustable fixed support of vertical surface sheet steel form | |
| CN203334680U (en) | Upper reversed beam lifting mold for concrete pouring | |
| CN110670873B (en) | Support system of steel formwork of ultrahigh large-section concrete column and construction method | |
| CN201933794U (en) | Steel beam correcting clamp | |
| CN210562223U (en) | Slope protection template with arch framework | |
| CN209384117U (en) | A kind of vertical bracing means of Bailey beam bracket nonsupport point | |
| CN203569871U (en) | Installation structure for scaffold | |
| CN202055258U (en) | Accurate sample frame for positioning pre-embedded bolts of contact network stand column foundation | |
| CN206360113U (en) | Embedded column base crab-bolt support positioning bracket | |
| CN214005723U (en) | Steel pipe support concrete foundation structure | |
| CN204148776U (en) | The assembled moulding bed of bent cap framework of steel reinforcement | |
| CN205134291U (en) | Large -scale steel form with adjustable | |
| CN105401775B (en) | Variable cross-section auxiliary positioning angle steel | |
| CN210122761U (en) | Super high-rise steel pipe concrete column base | |
| CN204456166U (en) | A kind of high-speed railway subgrade location contact net basic pre-embedded bolt fixes mould bases | |
| CN208455656U (en) | A kind of anchor ear support device | |
| CN203594264U (en) | Clamp special for angle steel iron tower rectification and tool for angle steel iron tower rectification | |
| CN103866865B (en) | The pre-buried fixing means of a diameter of 48mm foundation bolt | |
| CN204059763U (en) | A kind of negative reinforcement is constructed adjustable auxiliary frame | |
| CN204290167U (en) | Put stringing crossing frame | |
| CN202431000U (en) | Horizontal supporting structure of building formwork |
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: 20130828 |