CN103255947A - Standard transformer rack upright tube centralizer - Google Patents
Standard transformer rack upright tube centralizer Download PDFInfo
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- CN103255947A CN103255947A CN2013102114587A CN201310211458A CN103255947A CN 103255947 A CN103255947 A CN 103255947A CN 2013102114587 A CN2013102114587 A CN 2013102114587A CN 201310211458 A CN201310211458 A CN 201310211458A CN 103255947 A CN103255947 A CN 103255947A
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Abstract
The invention discloses a standard transformer rack upright tube centralizer, and relates to the technical field of a transformer rack upright tube. The standard transformer rack upright tube centralizer comprises a transverse rod, wherein a first arc-shaped frame and a second arc-shaped frame are respectively arranged at two ends of the transverse rod. A vertical rod which is perpendicular to the transverse rod is arranged on the transverse rod. The bottom of the vertical rod is connected with the transverse rod. A horizontal pipe parallel to the transverse rod is arranged at the top end of the vertical rod. A third arc-shaped frame vertically corresponding to the second arc-shaped frame is arranged at an open end of the horizontal pipe. The standard transformer rack upright tube centralizer is assembled by a plurality of steel pipes, simple in structure, easy to manufacture, convenient to demount and mount, light in weight, convenient to carry and operate, capable of rapidly and accurately determining positions between two electric poles, and suitable for various terrains and environment. Besides, by the adoption of the standard transformer rack upright tube centralizer, measuring errors and waste of time caused by repeatedly moving pole bodies and multi-measuring are avoided, working efficiency is improved, labor power is saved, and safety is improved.
Description
Technical field
The present invention relates to transformer stand vertical rod technical field.
Background technology
In standardization transformer stand installation process, at first need electric pole is erected, build the transformer stand then and place transformer again.The installation of transformer stand is the crucial work items that influences the transmission line of electricity operation, not only the technical indicator of basic electrical component must meet code requirement, and site operation also must carry out in strict accordance with design drawing, and electric pole is the support of transformer stand, electric pole is upright bad, and the distance between two bars exceeds deviation, and it is not straight that electric pole stands, run-off the straight all can influence the installation quality of transformer stand and transformer.Pole erecting need two aspects assurance, be that want accurately the position of electric pole on the one hand, be that the verticality of electric pole will guarantee on the other hand.At present, definite use transit or global positioning system to transformer stand vertical rod position, this system complicated operation, preparation time are grown, the equipment volume is big, carry defectives such as inconvenience and maintenance cost height, has namely influenced the integral construction progress, has also increased cost.Traditional vertical rod mode has two kinds usually: a kind of is to adopt the crane vertical rod, and another kind is to adopt manual type.Owing to the construction occasion of transmission ﹠ distribution power circuit is complicated and changeable and very fixing, when adopting the crane vertical rod, can be time saving and energy saving, but because the crane volume is big, can be subjected to the restriction of landform and construction occasion, some complicated and irregular landform, crane can't sail the vertical rod place into; Adopt artificial vertical rod, need bundle electric pole with rope, the constructor cooperates cooperation that electric pole is bit by bit pulled up then, this needs many people to cooperate, waste time and energy, operating efficiency is very low, and careless slightly, unsafe conditions such as rope is broken, electric pole tilts may take place, and jeopardize personal safety.And upright shakiness, the inclination of electric pole, bring very big potential safety hazard can for construction and the operation power in later stage.
At present, the standardization transformer is installed very general, standardization transformer stand, distance between two electric poles is 2.50 meters, two electric pole distance measurements are inaccurate, electric pole tilts, bar slightly not just all can not influence the installation of transformer stand and transformer, causes the JP cross-arm cross-arm of can't installing or go between to be difficult for situations such as installation, and since electric pole than higher, weight is big, though in chassis subscript out position, still be difficult for winching to normal place during vertical rod, need move shaft back and forth, repeatedly measure and just can guarantee standard size, inefficiency, labour intensity is big, has potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple in structure, standardization transformer stand vertical rod centralizer of portably using conveniently, can fast, accurately determining position between two electric poles.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of standardization transformer stand vertical rod centralizer, comprise that two ends are respectively equipped with the transverse bar of first arc frame and second arc frame, and transverse bar is provided with perpendicular vertical bar; The bottom of described vertical bar is connected with transverse bar, is provided with the horizontal tube parallel with transverse bar on the top of described vertical bar, and the open end of horizontal tube is provided with and vertical the 3rd corresponding arc frame of second arc frame.
Be preferably, between described transverse bar and vertical bar, be provided with oblique rod; Upper end at vertical bar also is provided with a handrail perpendicular with it.
Be preferably, described transverse bar comprises first transverse bar, second transverse bar, and described vertical bar comprises the first vertical bar, the second vertical bar, and first transverse bar, second transverse bar and the first vertical bar are connected by tee junction; Described handrail comprises first handrail, second handrail, links to each other by the four-way connection cross with the first vertical bar, the second vertical bar; Described horizontal tube is connected with the second vertical bar by elbow; Described oblique rod comprises the first oblique joint, the second oblique joint, oblique support bar, the first oblique joint is fixedlyed connected with the oblique of first transverse bar, the second oblique joint is fixedlyed connected with second vertical the oblique of bar, and oblique support bar is connected between the first oblique joint and the second oblique joint by two pass joints; Described each member is steel pipe, and the connection between the described steel pipe is flexible connection.
Be preferably, the intrados of described first arc frame, second arc frame and the 3rd arc frame matches with the periphery of electric pole.
The beneficial effect that adopts technique scheme to produce is: the present invention is assembled by many threaded steel pipes, simple in structure, make easily, easy accessibility, in light weight, be easy to carry and operate, can determine the position between two electric poles fast and accurately, be applicable to various landform and environment, and avoided repeatedly moving shaft, repeatedly measured measure error and the waste of time that causes, improved operating efficiency, saved manpower, and improved safety; Carry lightly, be fit to the operation property of power construction flowability.
Description of drawings
Fig. 1 is structural representation of the present invention;
Mark among the figure: 1, first arc frame; 2, transverse bar; 2-1, first transverse bar; 2-2, second transverse bar; 3, oblique rod; 3-1, the first oblique joint; 3-2, oblique support bar; 3-3, the second oblique joint; 4, two pass joints; 5, handrail; 5-1, first handrail; 5-2, second handrail; 6, four-way connection; 7, elbow; 8, horizontal tube; 9, the 3rd arc frame; 10, vertical bar; 10-1, the first vertical bar; 10-2, the second vertical bar; 11, tee junction; 12, second arc frame.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done further detailed invention.
As shown in Figure 1, a kind of standardization transformer stand vertical rod centralizer comprises that two ends are respectively equipped with the transverse bar 2 of first arc frame 1 and second arc frame 12, and transverse bar 2 is provided with the vertical bar 10 vertical with this transverse bar 2; Be provided with the horizontal tube 8 parallel with transverse bar 2 in the upper end of described vertical bar 10, the end of horizontal tube 8 is provided with the 3rd arc frame 9, and is vertical corresponding with second arc frame 12 of transverse bar 2 one ends.
Be preferably, between described transverse bar 2 and vertical bar 10, be provided with oblique rod 3, play the effect of strengthening support; Upper end at vertical bar 10 also is provided with a handrail perpendicular with it 5, the convenient support when construction.
Be preferably, described transverse bar 2 comprises the first transverse bar 2-1, the second transverse bar 2-2, described vertical bar 10 comprises the first vertical bar 10-1, the second vertical bar 10-2, and the first transverse bar 2-1, the second transverse bar 2-2 are connected by tee junction 11 with the first vertical bar 10-1; Described handrail 5 comprises the first handrail 5-1, the second handrail 5-2, links to each other by four-way connection 6 crosses with the first vertical bar 10-1, the second vertical bar 10-2; Described horizontal tube 8 is connected with the second vertical bar 10-2 by elbow 7; Described oblique rod 3 comprises the first oblique joint 3-1, the second oblique joint 3-3, oblique support bar 3-2, the first oblique joint 3-1 is fixedlyed connected with first the oblique of transverse bar 2-1, the second oblique joint 3-3 is fixedlyed connected with second vertical the oblique of bar 10-2, and oblique support bar 3-2 is connected between the first oblique joint 3-1 and the second oblique joint 3-3 by two pass joints 4; Described each member is steel pipe, and the connection between the described steel pipe is flexible connection.Preferentially select for use to be threaded, at the steel pipe two ends screw thread is set, select for use threaded joint to be mated, assemble, described like this each member all can be for convenience detach and be installed, and adopts that steel pipe is in light weight to be easy to carry.
The intrados of described first arc frame 1, second arc frame 12 and the 3rd arc frame 9 matches with the periphery of electric pole.
Described first arc frame 1, second arc frame 12, the 3rd arc frame 9 are welding with being connected of each member; Described first arc frame 1 is arranged on one side, and second arc frame 12, the 3rd arc frame 9 be the vertical corresponding another side that is arranged on up and down, like this about the intrados of two arc frames be close to electric pole, just can accurately determine the verticality of electric pole, prevent the electric pole run-off the straight.
The present invention is split as many steel pipes, and steel pipe is in light weight, adopts joint just can couple together each steel pipe very easily, be convenient to installing/dismounting, easy to carry, make easily, with low cost, be fit to landform complex job place, be fit to the operation property of power construction flowability.For dismounting easy for installation, install firmly, also can drill through the hole in advance at the correct position of every steel pipe, the size in hole can pass reinforcing bar or medium-sized screwdriver gets final product, during dismounting medium-sized screwdriver is passed through hole, rotate medium-sized screwdriver and can install firmly or take apart steel pipe to steel pipe, do not need special instrument, reduced the power tool quantity of carrying yet.
At the construction field (site), each member is fitted together, in building standardization transformer stand process, earlier with wherein electric pole fixation, the end that first arc frame 1 will be arranged then bar therewith contacts and horizontal positioned fully, the bar that then another electric pole is hung hole cooperates the periphery of electric pole fully with the 3rd arc frame 9 of the other end and the intrados of second arc frame 12, this bar landfill is firmly got final product.
The present invention is assembled by the threaded steel pipe of many radicles, simple in structure, make easily, easy accessibility, in light weight, be easy to carry and operate, can determine the position between two electric poles fast and accurately, be applicable to various landform and environment, and avoided repeatedly moving shaft, repeatedly measured measure error and the waste of time that causes, improved operating efficiency, saved manpower, and improved safety.
Claims (4)
1. standardization transformer stand vertical rod centralizer, it is characterized in that: comprise that two ends are respectively equipped with the transverse bar (2) of first arc frame (1) and second arc frame (12), transverse bar (2) is provided with perpendicular vertical bar (10); The bottom of described vertical bar (10) is connected with transverse bar (2), be provided with the horizontal tube (8) parallel with transverse bar (2) on the top of described vertical bar (10), the open end of horizontal tube (8) is provided with and vertical corresponding the 3rd arc frame (9) of second arc frame (12).
2. a kind of standardization transformer stand vertical rod centralizer according to claim 1 is characterized in that: be provided with oblique rod (3) between described transverse bar (2) and vertical bar (10); Upper end at vertical bar (10) also is provided with a handrail perpendicular with it (5).
3. a kind of standardization transformer stand vertical rod centralizer according to claim 1 and 2, it is characterized in that: described transverse bar (2) comprises first transverse bar (2-1), second transverse bar (2-2), described vertical bar (10) comprises the first vertical bar (10-1), the second vertical bar (10-2), and first transverse bar (2-1), second transverse bar (2-2) and the first vertical bar (10-1) are connected by tee junction (11); Described handrail (5) comprises first handrail (5-1), second handrail (5-2), and first handrail (5-1), second handrail (5-2) link to each other by four-way connection (6) cross with the first vertical bar (10-1), the second vertical bar (10-2); Described horizontal tube (8) is connected with the second vertical bar (10-2) by elbow (7); Described oblique rod (3) comprises the first oblique joint (3-1), the second oblique joint (3-3), oblique support bar (3-2), oblique the fixedlying connected of the first oblique joint (3-1) and first transverse bar (2-1), oblique the fixedlying connected of the second oblique joint (3-3) and the second vertical bar (10-2), oblique support bar (3-2) is connected between the first oblique joint (3-1) and the second oblique joint (3-3) by two pass joints (4); Described each member is steel pipe, and the connection between the described steel pipe is flexible connection.
4. a kind of standardization transformer stand vertical rod centralizer according to claim 1, it is characterized in that: the intrados of described first arc frame (1), second arc frame (12) and the 3rd arc frame (9) matches with the periphery of electric pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310211458.7A CN103255947B (en) | 2013-05-31 | 2013-05-31 | Standard transformer rack upright tube centralizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310211458.7A CN103255947B (en) | 2013-05-31 | 2013-05-31 | Standard transformer rack upright tube centralizer |
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| Publication Number | Publication Date |
|---|---|
| CN103255947A true CN103255947A (en) | 2013-08-21 |
| CN103255947B CN103255947B (en) | 2015-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310211458.7A Expired - Fee Related CN103255947B (en) | 2013-05-31 | 2013-05-31 | Standard transformer rack upright tube centralizer |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089327A (en) * | 2015-08-06 | 2015-11-25 | 国网山东宁津县供电公司 | Sectional type electric pole assembling device, processing process and using method |
| CN105442917A (en) * | 2015-10-28 | 2016-03-30 | 国网山东省电力公司潍坊供电公司 | Upright-state detecting and correcting tool for telegraph pole |
| CN105735736A (en) * | 2016-04-18 | 2016-07-06 | 国网辽宁省电力有限公司本溪供电公司 | Electric pole centralizer |
| CN113585857A (en) * | 2021-06-18 | 2021-11-02 | 国网山东省电力公司建设公司 | Anti-toppling device for transformer substation capital construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176398Y (en) * | 1993-10-11 | 1994-09-07 | 向齐 | Fastener |
| CN201312069Y (en) * | 2008-11-25 | 2009-09-16 | 湖北省电力公司枝江市供电公司 | Station frame of power distribution station |
| CN201515157U (en) * | 2009-09-15 | 2010-06-23 | 湖北省电力公司咸宁供电公司 | Multifunctional station frame of distribution station zone |
| CN202280254U (en) * | 2011-11-04 | 2012-06-20 | 中国核工业华兴建设有限公司 | Mounting rack of wall steel bar |
| CN202788144U (en) * | 2012-10-10 | 2013-03-13 | 邯郸供电公司 | Portable foot distance aligner |
-
2013
- 2013-05-31 CN CN201310211458.7A patent/CN103255947B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176398Y (en) * | 1993-10-11 | 1994-09-07 | 向齐 | Fastener |
| CN201312069Y (en) * | 2008-11-25 | 2009-09-16 | 湖北省电力公司枝江市供电公司 | Station frame of power distribution station |
| CN201515157U (en) * | 2009-09-15 | 2010-06-23 | 湖北省电力公司咸宁供电公司 | Multifunctional station frame of distribution station zone |
| CN202280254U (en) * | 2011-11-04 | 2012-06-20 | 中国核工业华兴建设有限公司 | Mounting rack of wall steel bar |
| CN202788144U (en) * | 2012-10-10 | 2013-03-13 | 邯郸供电公司 | Portable foot distance aligner |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089327A (en) * | 2015-08-06 | 2015-11-25 | 国网山东宁津县供电公司 | Sectional type electric pole assembling device, processing process and using method |
| CN105442917A (en) * | 2015-10-28 | 2016-03-30 | 国网山东省电力公司潍坊供电公司 | Upright-state detecting and correcting tool for telegraph pole |
| CN105442917B (en) * | 2015-10-28 | 2019-04-09 | 国网山东省电力公司潍坊供电公司 | Electric line pole detects and corrects tool with upright state |
| CN105735736A (en) * | 2016-04-18 | 2016-07-06 | 国网辽宁省电力有限公司本溪供电公司 | Electric pole centralizer |
| CN113585857A (en) * | 2021-06-18 | 2021-11-02 | 国网山东省电力公司建设公司 | Anti-toppling device for transformer substation capital construction |
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| Publication number | Publication date |
|---|---|
| CN103255947B (en) | 2015-03-25 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Applicant after: STATE GRID HEBEI ELECTRIC POWER Co. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Cangzhou Power Supply Co. Applicant before: Hebei Electric Power Corp. |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 |
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| CF01 | Termination of patent right due to non-payment of annual fee |