CN205088702U - Straight line angle -steel tower basis positioner - Google Patents
Straight line angle -steel tower basis positioner Download PDFInfo
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- CN205088702U CN205088702U CN201520862705.4U CN201520862705U CN205088702U CN 205088702 U CN205088702 U CN 205088702U CN 201520862705 U CN201520862705 U CN 201520862705U CN 205088702 U CN205088702 U CN 205088702U
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- cross bar
- vertical pole
- square frame
- open pore
- tower foundation
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Abstract
The utility model provides a straight line angle -steel tower basis positioner, relates to electric power construction field for solve sharp angle -steel tower basis location inefficiency, problem that positioning error is big. The technical scheme who adopts is, a straight line angle -steel tower basis positioner, and characterized by, it includes the square frame frame of compriseing the vertical pole of the horizontal pole of a pair of parallel and a pair of parallel, horizontal pole and vertical pole junction weld admittedly, an intrinsic perfobond strip all is welded at four angles of square frame frame, perfobond strip lie in same one side of square frame frame, perfobond strip is square configuration, is equipped with central trompil on it, respectively is equipped with a bolt hole in four angles of perfobond strip department, the hole heart equidistance of kong xinyu center trompil of each bolt hole. The beneficial effects of the utility model are that, the efficiency and the precision of sharp angle -steel tower location have been improved.
Description
Technical field
The utility model relates to a kind of positioner, specifically a kind of rectilinear angle head tower foundation location device, is a kind of stuck-module gasifying device of the more accurate convenient construction location for angle-steel tower foundation, belongs to electric power construction field.
Background technology
In transmission line construction process, angle-steel tower foundation location is first important procedure, and the particularly basic quadrate arrangement of angle steel tower four, each base center interval error has strict demand.At present, in transmission line construction process, the form that angle-steel tower foundation location generally adopts technician to carry out artificial unwrapping wire according to construction drawing is carried out, human factor causes the risk that foundation ditch position error is larger, foundation ditch positioning accurate accuracy is not high, and operating efficiency is low, wastes a large amount of human and material resources.Therefore, how precisely, simple, fast being positioned by pole and tower foundation is a difficult point in work progress.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of rectilinear angle head tower foundation location device, and this positioner can improve the operating efficiency of rectilinear angle head tower foundation construction location greatly, effectively avoids the error that the human error in position fixing process causes.
The technical scheme that this its technical problem of practical solution is taked is:
A kind of rectilinear angle head tower foundation location device, it comprises the square frame be made up of pair of parallel cross bar and pair of parallel vertical pole, described cross bar and the solid welding of vertical pole junction; Have an open pore steel plate in four equal solid weldings in angle of described square frame, described open pore steel plate is positioned at the same side of square frame; Be square structure at described open pore steel plate, which is provided with center drilling, be respectively provided with a bolt hole at four angles place of open pore steel plate, the hole heart of the Kong Xinyu center drilling of described each bolt hole is equidistant.During construction, this device is placed on shaft tower centre spot place according to construction drawing, the position of the open pore steel plate that its corner is arranged is the basic stone bolt position of angle steel tower four, can realize accurate location.Greatly can improve the operating efficiency of rectilinear angle head tower foundation construction location, effectively avoid the error that the human error in position fixing process causes.
Further program of the utility model is: each cross bar is connected as one by bolt by flange by the isometric sub-cross bar of two joints.The square frame that can make like this can be divided into two parts symmetrical centered by cross bar flange bonding surface, so that transport and carrying.
Similarly, the utility model can also be: each vertical pole is connected as one by bolt by flange by the isometric sub-vertical pole of two joints.The square frame that can make like this can be divided into two parts symmetrical centered by vertical pole flange bonding surface, so that transport and carrying.
Further, each cross bar is connected as one by bolt by flange by the isometric sub-cross bar of two joints; Further, each vertical pole is connected as one by bolt by flange by the isometric sub-vertical pole of two joints, and whole like this square frame is divided into identical four parts, is more conducive to transport and carrying.
On the basis of the former scheme, the utility model can also be: be provided with a middle connecting piece for lengthening at each flange connections, described middle connecting piece for lengthening two ends be arranged on being bolted with the flange on sub-vertical pole on sub-cross bar.So middle connecting piece for lengthening increases and decreases on cross bar He on vertical pole simultaneously, to regulate the appearance and size of square frame, thus adapts to the installation needs of different angle steel tower.
In order to improve the rigidity of square frame, be equipped with at four angles place of described square frame the reinforcing rib being fixedly connected with adjacent crossbars and vertical pole.
Further, described reinforcing rib and form isosceles right triangle between adjacent cross bar and vertical pole, like this, this device overall structure is more reasonable.
For ease of carrying or the requirement be convenient in installation, be provided with the part to square frame extension in two outer ends of a pair described cross bar or vertical pole.
Based on such scheme, the beneficial effects of the utility model are: the mould providing a kind of solidification is located for the construction of angle-steel tower foundation, has the advantages such as convenient, fast, accurate.Can according to the difference of construction drawing angle-steel tower foundation size, the device of assembling different size is used for location.Substantially increase construction positioning work efficiency, effectively prevent the error that the human error in position fixing process causes.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the structural representation of the first embodiment of the present utility model;
Fig. 3 is the structural representation of the second embodiment of the present utility model;
Fig. 4 is the structural representation of the 3rd embodiment of the present utility model;
Fig. 5 is the structural representation of the 4th embodiment of the present utility model;
Fig. 6 is the structural representation of the 5th embodiment of the present utility model;
Fig. 7 is the structural representation of the 6th embodiment of the present utility model;
Fig. 8 is the structural representation at opening steel plate place;
In figure: 1 cross bar, 11 sub-cross bars, 2 vertical poles, 21 sub-vertical poles, 3 open pore steel plates, 31 center drillings, 32 bolts hole, 4 middle connecting piece for lengthenings, 5 reinforcing ribs, 6 parts extended, 7 flanges.
Detailed description of the invention
In order to better the utility model is described, below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 with shown in Fig. 8, a kind of rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, and in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.During construction, first the position of first angle-steel tower foundation is finished on the ground according to drawing, and on first each basis, finish the position of stone bolt, then base position on the center drilling on one of them open pore steel plate and bottom surface is overlapped, and then the position one_to_one corresponding of the stone bolt that four bolts hole be positioned on this open pore steel plate and ground are finished is overlapped, then the position of the center drilling of remaining three open pore steel plate is exactly the position of four remaining angle-steel tower foundations, the position being positioned at the bolt hole on each open pore steel plate is exactly the position of corresponding anchoring bolt, accurate location can be realized.
As the first embodiment of the present utility model, as shown in Figure 2 and Figure 8, a kind of rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, each cross bar is connected as one by bolt by flange 7 by the isometric sub-cross bar 11 of two joints, and in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.
As the second embodiment of the present utility model, as shown in figures 3 and 8, rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, and each vertical pole 2 to be connected as one by bolt by flange 7 by the isometric sub-vertical pole 21 of two joints and in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.
As the 3rd embodiment of the present utility model, as shown in Figure 4 and Figure 8, rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, and each cross bar is connected as one by bolt by flange 7 by the isometric sub-cross bar 11 of two joints; Each vertical pole 2 is connected as one by bolt by flange 7 by the isometric sub-vertical pole 21 of two joints; And in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.
As the 4th kind of embodiment of the present utility model, as shown in Figure 5 and Figure 8, rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, and each cross bar is connected as one by bolt by flange 7 by the isometric sub-cross bar 11 of two joints; Each vertical pole 2 is connected as one by bolt by flange 7 by the isometric sub-vertical pole 21 of two joints; Be provided with a middle connecting piece for lengthening 4 at each flange connections, the two ends of middle connecting piece for lengthening 4 be arranged on being bolted with the flange on sub-vertical pole 21 on sub-cross bar 11, and in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.
As the 5th embodiment of the present utility model, as shown in Figure 6 and Figure 8, a kind of rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, the reinforcing rib 5 being fixedly connected with adjacent crossbars and vertical pole is equipped with at four angles place of square frame, strengthen, 5 and form isosceles right triangle between adjacent cross bar 1 and vertical pole 2, and in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.
As the 6th embodiment of the present utility model, as shown in Figure 7 and Figure 8, a kind of rectilinear angle head tower foundation location device comprises the square frame be made up of pair of parallel cross bar 1 and pair of parallel vertical pole 2, be equipped with to be fixedly connected with between reinforcing rib 5 reinforcing rib 5 of adjacent crossbars 1 and vertical pole 2 and adjacent cross bar 1 and vertical pole 2 at four angles place of square frame and form isosceles right triangle, and in the junction solid welding of cross bar 1 and vertical pole 2; An open pore steel plate 3, four open pore steel plates are had all to be positioned at the same side of square frame in four equal solid weldings in angle of square frame; Open pore steel plate 3 is in square structure, and open pore steel plate 3 is provided with center drilling 31, and be respectively provided with a bolt hole 32 at four angles place of open pore steel plate 3, the hole heart of the Kong Xinyu center drilling 31 of each bolt hole is equidistant.
Claims (8)
1. a rectilinear angle head tower foundation location device, is characterized in that: it comprises the square frame be made up of pair of parallel cross bar and pair of parallel vertical pole, described cross bar and the solid welding of vertical pole junction; Have an open pore steel plate in four equal solid weldings in angle of described square frame, described open pore steel plate is positioned at the same side of square frame; Be square structure at described open pore steel plate, which is provided with center drilling, be respectively provided with a bolt hole at four angles place of open pore steel plate, the hole heart of the Kong Xinyu center drilling of described each bolt hole is equidistant.
2. rectilinear angle head tower foundation location device according to claim 1, is characterized in that, each cross bar is connected as one by bolt by flange by the isometric sub-cross bar of two joints.
3. rectilinear angle head tower foundation location device according to claim 1, is characterized in that, each vertical pole is connected as one by bolt by flange by the isometric sub-vertical pole of two joints.
4. rectilinear angle head tower foundation location device according to claim 3, is characterized in that, each cross bar is connected as one by bolt by flange by the isometric sub-cross bar of two joints.
5. rectilinear angle head tower foundation location device according to claim 4, it is characterized in that, be provided with a middle connecting piece for lengthening at each flange connections, described middle connecting piece for lengthening two ends be arranged on being bolted with the flange on sub-vertical pole on sub-cross bar.
6. rectilinear angle head tower foundation location device according to claim 1, is characterized in that, is equipped with at four angles place of described square frame the reinforcing rib being fixedly connected with adjacent crossbars and vertical pole.
7. rectilinear angle head tower foundation location device according to claim 6, is characterized in that, described reinforcing rib and form isosceles right triangle between adjacent cross bar and vertical pole.
8. rectilinear angle head tower foundation location device according to claim 1, is characterized in that, is provided with the part to square frame extension in two outer ends of a pair described cross bar or vertical pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862705.4U CN205088702U (en) | 2015-10-30 | 2015-10-30 | Straight line angle -steel tower basis positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862705.4U CN205088702U (en) | 2015-10-30 | 2015-10-30 | Straight line angle -steel tower basis positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088702U true CN205088702U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520862705.4U Expired - Fee Related CN205088702U (en) | 2015-10-30 | 2015-10-30 | Straight line angle -steel tower basis positioner |
Country Status (1)
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|---|---|
| CN (1) | CN205088702U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113172592A (en) * | 2021-04-14 | 2021-07-27 | 中国五冶集团有限公司 | Quick assembly type reinforcing steel bar processing and storing trolley |
-
2015
- 2015-10-30 CN CN201520862705.4U patent/CN205088702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113172592A (en) * | 2021-04-14 | 2021-07-27 | 中国五冶集团有限公司 | Quick assembly type reinforcing steel bar processing and storing trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |