CN105234211A - Busbar bending position indicator - Google Patents
Busbar bending position indicator Download PDFInfo
- Publication number
- CN105234211A CN105234211A CN201510602227.8A CN201510602227A CN105234211A CN 105234211 A CN105234211 A CN 105234211A CN 201510602227 A CN201510602227 A CN 201510602227A CN 105234211 A CN105234211 A CN 105234211A
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- China
- Prior art keywords
- line
- side plate
- position indicator
- hollow cylinder
- plane scroll
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to position indicators, in particular to a busbar bending position indicator. The busbar bending position indicator comprises an I-shaped spool (2), an M line (4), an N line (5), spiral springs (6) and a bearing (9). The I-shaped spool comprises a first side plate (7), a second side plate (8) and a hollow cylinder arranged between the first side plate and the second side plate. Angle scale marks (3) are arranged on the plate surface of the first side plate or the second side plate. The spiral springs are arranged at the two ends in the hollow cylinder respectively. The bearing is arranged between the two spiral springs. One end of the M line and one end of the N line are connected with the two spiral springs respectively, and the other end of the M line and the other end of the N line are arranged outside the hollow cylinder. According to the busbar bending position indicator, the two spiral springs are arranged in the I-shaped spool and control the M line and the N line respectively, and the number of degrees is obtained through the scale mark corresponding to the angle between the M line and the N line which are drawn out, so that the purpose of rapidly and accurately measuring the angle between two wire clamps is achieved.
Description
[technical field]
The present invention relates to position indicator, especially relate to the curved position indicator of busbar system.
[background technology]
Known, in routine duties bending is carried out to a busbar and generally have two kinds of situations, a kind of is need the contact connected in same level, be called flat curved, another kind needs the contact connected on same vertical plane, be called vertical curved, either way carry out on a straight busbar, making curved angle is all on-the-spot estimate that to carry out system curved mostly, and then be placed on actual needs connect contact on contrast, general all the adjustment carried out back and forth several times to could to make and curve merit, therefore, the basic demand that the curved position indicator of a kind of conveniently row system becomes those skilled in the art is proposed.
In order to overcome the deficiency in background technology, the curved position indicator of the busbar system of the invention discloses, by arranging two plane scroll springs in I-beam wheel, control M line and N line respectively, read the number of degrees by the M line pulled out with the corresponding scale of angle between N line, achieve the object of the angle measured fast and accurately between two wire clamps.
In order to realize described goal of the invention, the present invention adopts following technical scheme:
The curved position indicator of busbar system, comprise I-beam wheel, M line, N line, plane scroll spring and bearing, the hollow cylinder that described I-beam wheel comprises side plate, another side plate and is arranged between side plate and another side plate, the plate face of side plate or another side plate is provided with angle index, two ends in hollow cylinder are respectively equipped with plane scroll spring, bearing is provided with between two plane scroll springs, described one end is connected with two plane scroll springs respectively, and the other end of M line and N line is separately positioned on the outside of hollow cylinder.
The curved position indicator of busbar system, the periphery of hollow cylinder is interval with two through holes be arranged in parallel, and the other end of M line and N line is arranged on the outside of hollow cylinder through through hole.
The curved position indicator of busbar system, the periphery of side plate and another side plate is respectively equipped with the shift knob of control two plane scroll springs.
Owing to have employed technique scheme, the present invention has following beneficial effect:
The curved position indicator of busbar system of the present invention, by arranging two plane scroll springs in I-beam wheel, control M line and N line respectively, the number of degrees are read with the corresponding scale of angle between N line by the M line pulled out, volume of the present invention is little, portable, can measure the angle between two wire clamps fast and accurately, it is curved that the means contrasted by estimation, scene before avoiding carry out busbar system, the manpower and materials that can greatly reduce the system curved time and alleviate when contrasting back and forth.
[accompanying drawing explanation]
Fig. 1 is top view of the present invention;
Fig. 2 is front view of the present invention;
In figure: 1, shift knob; 2, I-beam wheel; 3, scale; 4, M line; 5, N line; 6, plane scroll spring; 7, side plate; 8, another side plate; 9, bearing.
[detailed description of the invention]
By explanation the present invention that the following examples can be detailed, disclose object of the present invention and be intended to protect all technological improvements in the scope of the invention.
The curved position indicator of busbar system by reference to the accompanying drawings described in 1-2, comprise I-beam wheel 2, M line 4, N line 5, plane scroll spring 6 and bearing 9, the hollow cylinder that described I-beam wheel 2 comprises side plate 7, another side plate 8 and is arranged between side plate 7 and another side plate 8, the plate face of side plate 7 or another side plate 8 is provided with angle index 3, two ends in hollow cylinder are respectively equipped with plane scroll spring 6, between two plane scroll springs 6, be provided with bearing 9, one section of described M line 4 and N line 5 is connected with two plane scroll springs 6 respectively; The periphery of hollow cylinder is interval with two through holes be arranged in parallel, M line 4 passes with the other end of N line 5 outside that through hole is arranged on hollow cylinder, and side plate 3 with the periphery of another side plate 8 are respectively equipped with the shift knob 1 of control two plane scroll springs 6.
Implement the curved position indicator of busbar system of the present invention, when measuring, M line 4 one end with N line 5 is pulled out from the through hole of hollow cylinder, the center of I-beam wheel 2 is corresponding with the center of wire clamp A, M line 4 pull-out is parallel to another wire clamp A ＇, pull-out N line 5 to be placed in wire clamp A ＇ in the heart, reads the angle between M line 4 and N line 5, be applicable to flat curved or vertical curved measurement according to the angle index 3 on side plate 7 or another side plate 8 plate face; If two contacts are not namely in same level, the words also not on same vertical plane we above two kinds of situations superposition is measured; Do not need after measurement terminates use of the present invention time, press the plane scroll spring button of control survey line M line 4, N line 5, then M line 4, N line 5 two slotted lines will automatic accomodation in hollow cylinder, convenient and swift.
Part not in the detailed description of the invention is prior art.
The embodiment selected in this article in order to open goal of the invention of the present invention, currently thinks to be suitable for, but it is to be understood that the present invention is intended to comprise all changes belonging to the embodiment in this design and invention scope and improvement.
Claims (3)
1. the curved position indicator of busbar system, comprise I-beam wheel (2), M line (4), N line (5), plane scroll spring (6) and bearing (9), it is characterized in that: described I-beam wheel (2) comprises side plate (7), another side plate (8) and the hollow cylinder be arranged between side plate (7) and another side plate (8), the plate face of side plate (7) or another side plate (8) is provided with angle index (3), two ends in hollow cylinder are respectively equipped with plane scroll spring (6), bearing (9) is provided with between two plane scroll springs (6), described one end is connected with two plane scroll springs (6) respectively, M line (4) is separately positioned on the outside of hollow cylinder with the other end of N line (5).
2. the curved position indicator of busbar system according to claim 1, is characterized in that: on the periphery of hollow cylinder, be interval with two through holes be arranged in parallel, and M line (4) passes with the other end of N line (5) outside that through hole is arranged on hollow cylinder.
3. the curved position indicator of busbar system according to claim 1, is characterized in that: the shift knob (1) being respectively equipped with control two plane scroll springs (6) on the periphery of side plate (3) with another side plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602227.8A CN105234211A (en) | 2015-09-21 | 2015-09-21 | Busbar bending position indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510602227.8A CN105234211A (en) | 2015-09-21 | 2015-09-21 | Busbar bending position indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105234211A true CN105234211A (en) | 2016-01-13 |
Family
ID=55032172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510602227.8A Pending CN105234211A (en) | 2015-09-21 | 2015-09-21 | Busbar bending position indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105234211A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890501A (en) * | 2016-06-29 | 2016-08-24 | 国网江苏省电力公司宜兴市供电公司 | Measuring tool for manufacturing busbar |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060900A (en) * | 1975-06-26 | 1977-12-06 | Michael Peter Greenwood | Angle measuring device |
| JP2002059217A (en) * | 2000-08-10 | 2002-02-26 | Amada Co Ltd | Bending angle detection method in plate bending machine and bending detection apparatus used for the method |
| CN201897442U (en) * | 2010-09-14 | 2011-07-13 | 中国计量学院 | Flexible rule for measuring angle |
| CN202083315U (en) * | 2011-06-07 | 2011-12-21 | 王志勇 | Measuring instrument for length and angle of telescopic boom |
| CN102927958A (en) * | 2012-11-27 | 2013-02-13 | 南京埃斯顿自动化股份有限公司 | Real-time automatic measuring device of bending angle of bending machine |
| CN103063187A (en) * | 2012-12-28 | 2013-04-24 | 镇江市丰泰化验制样设备有限公司 | Coal friction angle measurement device |
| CN103335625A (en) * | 2013-07-16 | 2013-10-02 | 南京埃斯顿自动化股份有限公司 | Automatic real-time measurement device for bending angle of bending machine |
| CN203396324U (en) * | 2013-09-05 | 2014-01-15 | 高先钤 | Length and angle sensor employing gears combined with spiral spring |
-
2015
- 2015-09-21 CN CN201510602227.8A patent/CN105234211A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060900A (en) * | 1975-06-26 | 1977-12-06 | Michael Peter Greenwood | Angle measuring device |
| JP2002059217A (en) * | 2000-08-10 | 2002-02-26 | Amada Co Ltd | Bending angle detection method in plate bending machine and bending detection apparatus used for the method |
| CN201897442U (en) * | 2010-09-14 | 2011-07-13 | 中国计量学院 | Flexible rule for measuring angle |
| CN202083315U (en) * | 2011-06-07 | 2011-12-21 | 王志勇 | Measuring instrument for length and angle of telescopic boom |
| CN102927958A (en) * | 2012-11-27 | 2013-02-13 | 南京埃斯顿自动化股份有限公司 | Real-time automatic measuring device of bending angle of bending machine |
| CN103063187A (en) * | 2012-12-28 | 2013-04-24 | 镇江市丰泰化验制样设备有限公司 | Coal friction angle measurement device |
| CN103335625A (en) * | 2013-07-16 | 2013-10-02 | 南京埃斯顿自动化股份有限公司 | Automatic real-time measurement device for bending angle of bending machine |
| CN203396324U (en) * | 2013-09-05 | 2014-01-15 | 高先钤 | Length and angle sensor employing gears combined with spiral spring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890501A (en) * | 2016-06-29 | 2016-08-24 | 国网江苏省电力公司宜兴市供电公司 | Measuring tool for manufacturing busbar |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |