CN105890501A - Measuring tool for manufacturing busbar - Google Patents
Measuring tool for manufacturing busbar Download PDFInfo
- Publication number
- CN105890501A CN105890501A CN201610497146.0A CN201610497146A CN105890501A CN 105890501 A CN105890501 A CN 105890501A CN 201610497146 A CN201610497146 A CN 201610497146A CN 105890501 A CN105890501 A CN 105890501A
- Authority
- CN
- China
- Prior art keywords
- clamping joint
- measurement bar
- busbar
- bar
- telescopic
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
Abstract
The invention relates to a measuring tool, specifically relates to a measuring tool for manufacturing a busbar and belongs to the technical field of busbar measurement. The measuring tool comprises a first stretchable measuring rod, a second stretchable measuring rod and an angle measuring plate, wherein a first clamping joint is arranged at one end of the first stretchable measuring rod; a second clamping joint is arranged at one end of the second stretchable measuring rod; the first clamping joint of the first stretchable measuring rod is arranged in the second clamping joint of the second stretchable measuring rod; the first clamping joint and the second clamping joint are integrally connected with each other through a clamping joint bolt; the second clamping joint is connected with the clamping joint bolt through a thread; the first clamping joint is sleeved on the clamping joint bolt; the angle measuring plate is connected to the clamping joint bolt. The stretchable measuring rod of the measuring tool is convenient to transport and take and is convenient to assemble and disassemble; the step of manufacturing and measuring the busbar is more smooth, simple and convenient; the operator can conveniently operate; and the time for manufacturing and measuring the busbar can be shortened.
Description
Technical field
The present invention relates to a kind of survey tool, a kind of busbar makes survey tool, belongs to busbar field of measuring technique.
Background technology
Busbar is mainly used on a circuit (phase line of big electric current, zero line, ground wire all can use busbar), connection at components and parts of electricity larger current cashier's office in a shop is all with busbar, what such as one row's electricity cabinet was connected between cabinet with cabinet is main busbar, and it is branch's busbar that main busbar is assigned on the switch electrically (disconnecting switch, chopper etc.) of every electric cabinet.Busbar makes the working contents that measurement is power transformation engineering, and being one needs manpower most. the operation that the time of expending is the longest.Single busbar is measured to be needed just can complete for time-consuming 10 minutes, and the accuracy rate that busbar is measured simultaneously is relatively low, it is sometimes desirable to repeated measurement.
In prior art, when we carry out busbar making measurement, the survey tools such as plumb bob, tape measure, angle square are first used to carry out the measurement of angle, radian, the vertical rectangle body (angle steel, band iron) of another root about 3 meters carries out setting-out (according to measurement data and actual trend, make a model), finally measurement data being calculated, then draw bending and punch position, whole measurement process must perfectness.Problems with it is frequently encountered: one is because measuring and calculate data error, causes bending and punch position mistake, new busbar need to be selected to make, cause the problem that busbar is wasted when using this kind of method；Two is in manufacturing process, after each radian bending, needs 3 to 4 people that busbar is lifted to installation site and compares, lavish labor on.
In recent years, transformer station infrastructure project increases increasingly, and infrastructure project amount rises year by year with the speed of 20%, and workmen is not increased, construction period does not extend, how to shorten busbar make measure time, improve measure accuracy rate be teams and groups' urgent problems.
Summary of the invention
It is an object of the invention to overcome above-mentioned weak point, thus provide a kind of busbar to make survey tool, it is possible to shorten busbar and make the time measured, improve busbar and measure accuracy rate.
The technical scheme provided according to the present invention, busbar makes survey tool and includes the first telescopic measurement bar, second telescopic measurement bar and angulation measure plate, it is characterized in that: first telescopic measurement bar one end is provided with the first clamping joint, second telescopic measurement bar one end is provided with the second clamping joint, first clamping joint of the first telescopic measurement bar snaps fits in the second clamping joint of the second telescopic measurement bar, and by clamping joint bolt, the first clamping joint and the second clamping joint are linked into an integrated entity, second clamping joint and clamping joint bolt are threaded connection, first clamping joint empty set is on clamping joint bolt；Connecting angulation on clamping joint bolt and measure plate, angulation is measured and is along the circumferential direction provided with angle indicating graduation on plate；Described first telescopic measurement bar and the second telescopic measurement bar surface are provided with Length Indication scale.
Further, clamping joint bolt head end is provided with bolt knob.
Further, the first telescopic measurement bar includes external pelivimetry bar and interior measurement bar, and be slidably connected in external pelivimetry bar interior measurement bar, and interior measurement bar end is provided with snap lock stops, and external pelivimetry bar end is provided with locking hole；Second telescopic measurement bar and the first telescopic measurement bar structure are identical.
Further, angulation measures plate is circular slab.
Compared with the prior art the present invention has the advantage that
Present configuration is simple, compact, reasonable, and telescopic measurement bar transport is easy to carry, easy accessibility；Busbar is made to make the step measured more smooth, more easy, easily facilitate human users, it is possible to shorten busbar and make the time measured；Can disposably by busbar bending, punch, the position display excised out, there is not double counting and dimensional discrepancy, 100% accuracy rate can be reached, improve busbar and measure accuracy rate.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the first telescopic measurement bar structure chart.
Bar, 103-snap lock stops, 104-locking hole, 2-second telescopic measurement bar, 3-the first clamping joint, 4-the second clamping joint, 5-clamping joint bolt, 6-angulation measurement plate, 7-bolt knob is measured in description of reference numerals: 1-first telescopic measurement bar, 101-external pelivimetry bar, 102-.
Detailed description of the invention
The embodiment combined in accompanying drawing is further described by the present invention below:
As shown in Figure 1 and 2, the invention mainly comprises first telescopic measurement bar the 1, second telescopic measurement bar 2 and angulation measures plate 6.
First telescopic measurement bar 1 one end is provided with the first clamping joint 3, second telescopic measurement bar 2 one end is provided with the second clamping joint 4, first clamping joint 3 of the first telescopic measurement bar 1 snaps fits in the second clamping joint 4 of the second telescopic measurement bar 2, and the first clamping joint 3 and the second clamping joint 4 is linked into an integrated entity by clamping joint bolt 5.
Described second clamping joint 4 and clamping joint bolt 5 are threaded connection, and the first clamping joint 3 empty set, on clamping joint bolt 5, so makes can rotating of the first telescopic measurement bar 1 around clamping joint bolt 5.
Described clamping joint bolt 5 head end is provided with bolt knob 7, can conveniently rotate clamping joint bolt 5 by bolt knob 7.
Connecting angulation on clamping joint bolt 5 and measure plate 6, it is circular slab that angulation measures plate 6, and angulation is measured and is along the circumferential direction provided with angle indicating graduation on plate 6, and throughput angular measurement plate 6 can measure the angle of busbar.
As shown in Figure 3, described first telescopic measurement bar 1 includes external pelivimetry bar 101 and interior measurement bar 102, be slidably connected in external pelivimetry bar 101 interior measurement bar 102, interior measurement bar 102 end is provided with snap lock stops 103, external pelivimetry bar 101 end is provided with locking hole 104, when interior measurement bar 102 end slides into interior measurement bar 102 one end, snap lock stops 103 enters in locking hole 104, it is achieved external pelivimetry bar 101 and the locking of interior measurement bar 102.
Described second telescopic measurement bar 2 is identical with the first telescopic measurement bar 1 structure.
Described first telescopic measurement bar 1 and the second telescopic measurement bar 2 surface are provided with Length Indication scale, can be measured the length of busbar by the first telescopic measurement bar 1 and the second telescopic measurement bar 2.
When not in use, the first telescopic measurement bar 1 and the dismounting of the second telescopic measurement bar 2 separately store the present invention；In use, the first telescopic measurement bar 1 and the second telescopic measurement bar 2 being connected, can be measured the length of busbar by the first telescopic measurement bar 1 and the second telescopic measurement bar 2, throughput angular measurement plate 6 can measure the angle of busbar.
Present configuration is simple, compact, reasonable, and telescopic measurement bar transport is easy to carry, easy accessibility；Busbar is made to make the step measured more smooth, more easy, easily facilitate human users, it is possible to shorten busbar and make the time measured；Can disposably by busbar bending, punch, the position display excised out, there is not double counting and dimensional discrepancy, 100% accuracy rate can be reached, improve busbar and measure accuracy rate.
Claims (4)
1. a busbar makes survey tool, including the first telescopic measurement bar (1), second telescopic measurement bar (2) and angulation measure plate (6), it is characterized in that: first telescopic measurement bar (1) one end is provided with the first clamping joint (3), second telescopic measurement bar (2) one end is provided with the second clamping joint (4), first clamping joint (3) of the first telescopic measurement bar (1) snaps fits in second clamping joint (4) of the second telescopic measurement bar (2), and by clamping joint bolt (5), the first clamping joint (3) and the second clamping joint (4) are linked into an integrated entity, second clamping joint (4) and clamping joint bolt (5) are threaded connection, first clamping joint (3) empty set is on clamping joint bolt (5)；The upper angulation that connects of clamping joint bolt (5) measures plate (6), and angulation is measured and is along the circumferential direction provided with angle indicating graduation on plate (6)；Described first telescopic measurement bar (1) and the second telescopic measurement bar (2) surface are provided with Length Indication scale.
2. busbar as claimed in claim 1 makes survey tool, it is characterized in that: described clamping joint bolt (5) head end is provided with bolt knob (7).
3. busbar as claimed in claim 1 makes survey tool, it is characterized in that: described first telescopic measurement bar (1) includes external pelivimetry bar (101) and interior measurement bar (102), be slidably connected in external pelivimetry bar (101) interior measurement bar (102), interior measurement bar (102) end is provided with snap lock stops (103), and external pelivimetry bar (101) end is provided with locking hole (104)；Described second telescopic measurement bar (2) is identical with the first telescopic measurement bar (1) structure.
4. busbar as claimed in claim 1 makes survey tool, it is characterized in that: it is circular slab that described angulation measures plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610497146.0A CN105890501A (en) | 2016-06-29 | 2016-06-29 | Measuring tool for manufacturing busbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610497146.0A CN105890501A (en) | 2016-06-29 | 2016-06-29 | Measuring tool for manufacturing busbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105890501A true CN105890501A (en) | 2016-08-24 |
Family
ID=56719450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610497146.0A Pending CN105890501A (en) | 2016-06-29 | 2016-06-29 | Measuring tool for manufacturing busbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105890501A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474639A (en) * | 2016-11-30 | 2018-08-31 | 株式会社佳思特 | Displacement measuring device |
| CN112935789A (en) * | 2019-12-10 | 2021-06-11 | 中航贵州飞机有限责任公司 | Measuring tool and method for precise repairing process in variable-size space of tubular part of airplane |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201548179U (en) * | 2009-10-10 | 2010-08-11 | 安徽省电力公司滁州供电公司 | Hard busbar processing angle measurer |
| CN201731852U (en) * | 2010-05-28 | 2011-02-02 | 中铁十四局集团电气化工程有限公司 | Measuring tool of subway tunnel interval pipeline bracket |
| CN201983745U (en) * | 2011-03-22 | 2011-09-21 | 天津二十冶建设有限公司 | Angle measurement instrument |
| CN105234211A (en) * | 2015-09-21 | 2016-01-13 | 国网河南汝阳县供电公司 | Busbar bending position indicator |
| CN205309893U (en) * | 2016-01-19 | 2016-06-15 | 国网河南省电力公司漯河供电公司 | Cubical switchboard drilling positioning tool of transformer substation |
| CN205785030U (en) * | 2016-06-29 | 2016-12-07 | 国网江苏省电力公司宜兴市供电公司 | Busbar makes survey tool |
-
2016
- 2016-06-29 CN CN201610497146.0A patent/CN105890501A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201548179U (en) * | 2009-10-10 | 2010-08-11 | 安徽省电力公司滁州供电公司 | Hard busbar processing angle measurer |
| CN201731852U (en) * | 2010-05-28 | 2011-02-02 | 中铁十四局集团电气化工程有限公司 | Measuring tool of subway tunnel interval pipeline bracket |
| CN201983745U (en) * | 2011-03-22 | 2011-09-21 | 天津二十冶建设有限公司 | Angle measurement instrument |
| CN105234211A (en) * | 2015-09-21 | 2016-01-13 | 国网河南汝阳县供电公司 | Busbar bending position indicator |
| CN205309893U (en) * | 2016-01-19 | 2016-06-15 | 国网河南省电力公司漯河供电公司 | Cubical switchboard drilling positioning tool of transformer substation |
| CN205785030U (en) * | 2016-06-29 | 2016-12-07 | 国网江苏省电力公司宜兴市供电公司 | Busbar makes survey tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474639A (en) * | 2016-11-30 | 2018-08-31 | 株式会社佳思特 | Displacement measuring device |
| CN112935789A (en) * | 2019-12-10 | 2021-06-11 | 中航贵州飞机有限责任公司 | Measuring tool and method for precise repairing process in variable-size space of tubular part of airplane |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |