CN206740045U - Wire diameter measures specific purpose tool - Google Patents
Wire diameter measures specific purpose tool Download PDFInfo
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- CN206740045U CN206740045U CN201720541084.9U CN201720541084U CN206740045U CN 206740045 U CN206740045 U CN 206740045U CN 201720541084 U CN201720541084 U CN 201720541084U CN 206740045 U CN206740045 U CN 206740045U
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- measurement
- insulating bar
- wire diameter
- fastener
- specific purpose
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- 238000005259 measurement Methods 0.000 claims abstract description 81
- 230000033001 locomotion Effects 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008844 regulatory mechanism Effects 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of wire diameter to measure specific purpose tool, it is characterized in that, including at least measurement plate (1) and insulating bar (2), the measurement plate (1) is plate body, and plate body edge is provided with multiple measurement mouths (6), the measurement mouth (6) is the recess for being arranged on measurement plate (1) edge, the recess is in U-typed, i.e. relative both sides are parallel to each other, and mouth (6) is respectively measured with respect to the distance between two parallel edges difference, one end of the insulating bar (2) is free end, the other end is connected by governor motion (3) with measurement plate (1), the measurement plate (1) can relatively rotate with insulating bar (2) around governor motion (3).Compared with prior art, the utility model has simple in construction, operates, be easy to carry, the measurement work of wire diameter can be also carried out in the case of normal power-up, the measurement request in varying environment is adapted to, measurement data is accurate, largely the features such as raising operating efficiency.
Description
Technical field
A kind of measurement apparatus is the utility model is related to, especially a kind of wire diameter measurement specific purpose tool.
Background technology
With putting into operation for a large amount of newly-built transformer stations in recent years, in the acceptance of work and equipment acceptance stage, seldom to wire
Model is examined, it is impossible to when effectively preventing equipment safety hidden danger, overhaul of the equipments or replacing, if necessary to change drainage thread,
When preparing wire, maintainer only estimates wire diameter by rule of thumb, and accuracy is not high, easily cause repeated work, at present, if
Want accurately to know wire diameter, traditional method is all to measure using slide measure in the event of a loss of power, although protecting
The degree of accuracy of measurement has been demonstrate,proved, but has been reduction of the reliability of power supply, moreover, also needing to carry out operation of ascending a height, has further increased work
The security risk of industry.
Therefore, it is a kind of simple in construction, operate, be easy to carry, wire diameter can be also carried out in the case of normal power-up
Work is measured, and the wire diameter measurement specific purpose tool for the operation that need not ascend a height is suggested.
The content of the invention
Technical problem to be solved in the utility model is the measure traverse line line in the case of energization and operation of not ascending a height
Footpath, some undesirable and existing potential safety hazards of wire type are effectively prevent, and angle can be adjusted, adapted to different
Measurement request in environment, measurement data is accurate, largely improves operating efficiency.
In order to realize foregoing invention purpose, the utility model provides following technical scheme：
A kind of wire diameter measures specific purpose tool, it is characterised in that described including at least measurement plate (1) and insulating bar (2)
Measurement plate (1) is plate body, and plate body edge is provided with multiple measurement mouths (6), and the measurement mouth (6) is to be arranged on measurement plate
(1) recess at edge, the recess are in U-typed, i.e., relative both sides are parallel to each other, and respectively measure mouth (6) with respect to two parallel edges it
Between distance it is different, one end of the insulating bar (2) be free end, and the other end passes through governor motion (3) and measurement plate (1) company
Connect, the measurement plate (1) can relatively rotate with insulating bar (2) around governor motion (3), and the governor motion (3) comprises at least tight
Firmware A (33) and fastener B (34), fastener A (33) are connected with measurement plate (1), and fastener B (34) is connected with insulating bar (2),
Compressed between the fastener A (33) and fastener B (34) by bolt (31) and nut (32).
As an improvement, it is equipped with the fastener A (33) and fastener B (34) contact surface intermeshing anti-skidding convex
Rise (4), the anti-skid bulge (4) can be one kind in blocks or cone；
The anti-skid bulge is preferably disposed on the edge of fastener A (33) and fastener B (34) contact surface；
Above-mentioned anti-skid bulge (4) can prevent fastener A (33) and fastener B (34) relative motion, ensure in operation
During measurement plate (1) and the relative position of insulating bar (2) it is constant；
During actual use, first measured with each gauge wires line footpath of slide measure accurate measurement and rational deployment in high rigidity
The edge of plate (1), the measurement plate (1) is insulation board, different measurement mouths (6) is accurately cut out by cutting tool, so
The insulating bar (2) of appropriate length is chosen afterwards and is connected with measurement plate (1) by governor motion (3), if operating environment requires to need
When adjusting the angle of measurement plate (1) and insulating bar (2), loose bolts (31) and nut (32) make fastener A (33) and fastening
Certain gap is produced between part B (34) and can relatively rotate measurement plate (1) and insulating bar (2), rotational angle 0 °~
Between 180 °, adjust angle and tighten bolt (31) and nut (32) afterwards, and in the presence of anti-skid bulge (4), fastening
Coefficient of friction increase between part A (33) and fastener B (34), makes governor motion (3) more stable, staff holds insulation
The operation that need not carry out ascending a height of the free end of bar (2) can be carried out the measurement work of wire diameter, during measurement, survey wire just
Can be snapped into some measurement mouth (6) it is interior when, the wire diameter is the wire diameter set by corresponding measurement mouth (6).
Further, the measurement plate (1) is provided with 2~10 measurement mouths (6), you can to measure 2~10 kinds of different line footpaths
Wire；
As an improvement, multigroup insulating bar (2) is provided with, and insulating bar (2) by screw thread or snaps connection two-by-two；
During actual use, according to wire terrain clearance select required for insulating bar (2) quantity, the insulating bar (2) with
Be flexibly connected between insulating bar (2) by screw thread or buckle, freely can install and dismantle, at the same be convenient for measuring instrument carrying and
Storage；
As an improvement, the insulating bar (2) can stretch, concrete structure is as follows：Insulating bar (2) is outer comprising what is be mutually inserted
Sleeve pipe (21) and inner sleeve (22), the outer tube (21) are provided with multiple spacing holes (52), and the inner sleeve (22) is provided with
Groove (54), limited block (51) and spring (53) is provided with groove (54), it is necessary to during fixed insulation bar (2) length, by limited block
(51) clamping is passed from spacing hole (52), when needing to elongate or shorten, limited block (51) is pressed into groove (54), relative movement
Outer tube (21) and inner sleeve (22), after fixed, limited block (51) is ejected groove (54) under the action of the spring, continues to be stuck in limit
In position hole (52)；
As an improvement, the front end of the measurement mouth (6) is that opening is provided with port (8), the port (8) is in horn-like knot
Structure, and measure mouth (6) and be connected with the connecting portion (7) of port (8) by arc, during operation, the horn-like port (8) more has
Enter in measurement mouth (6) the measurement work for completing wire diameter beneficial to wire.
Compared with prior art, the utility model has the advantages that：
1st, it is simple in construction, operate, be easy to carry；
2nd, DATA REASONING is accurate, efficient, saves the substantial amounts of activity duration, improves operating efficiency, reduces labor intensity；
3rd, operation can be carried out when being powered, and operation of ascending a height need not be carried out, in the case of ensureing to be powered normally effectively
Guarantee operating personnel human safety issues；
4th, by adjusting the angle between measurement plate and insulating bar, the applicability of this specific purpose tool is improved.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the structural representation of the utility model embodiment 2；
Fig. 4 is the structural representation of the utility model embodiment 3；
Fig. 5 is the close-up schematic view of structure A in Fig. 4；
Fig. 6 is the structural representation of the utility model embodiment 4；
The structural representation of Fig. 7 the utility model embodiments 5；
Fig. 8 is the close-up schematic view of structure B in Fig. 7.
Shown in figure：1 is measurement plate, and 2 be insulating bar, and 21 be outer tube, and 22 be inner sleeve, and 3 be governor motion, and 31 be spiral shell
Bolt, 32 be nut, and 33 be fastener A, and 34 be fastener B, and 4 be anti-skid bulge, and 5 be locking mechanism, and 51 be limited block, and 52 be limit
Position hole, 53 be spring, and 54 be groove, and 6 be measurement mouth, and 7 be connecting portion, and 8 be port.
Embodiment
The following detailed description of preferred embodiment of the present utility model.
Embodiment 1：Reference picture 1~2, is the structural representation of the present embodiment, and a kind of wire diameter measures specific purpose tool, bag
Measurement plate 1 and insulating bar 2 are included, the measurement plate 1 is the measurement mouth that plate body structure and edge are provided with 2~10 different sizes
6, the measurement mouth 6 is the recess for being arranged on the edge of measurement plate 1, and the recess is in U-typed, i.e., relative both sides are parallel to each other, and
Each measurement mouth 6 is with respect to the distance between two parallel edges difference, and one end of the insulating bar 2 is free end, and the other end passes through regulation
Mechanism 3 is connected with measurement plate 1, is welded between the measurement plate 1 and governor motion 3, and the insulating bar 2 rivets with governor motion 3,
The measurement plate 1 can relatively rotate with insulating bar 2 around governor motion 3, and the governor motion 3 is including at least fastener A33 and tightly
Firmware B34, fastener A33 are connected with measurement plate 1, and fastener B34 is connected with insulating bar 2, the fastener A33 and fastener
Compressed between B34 by bolt 31 and nut 32.
Before operation, first with each gauge wires line footpath of slide measure accurate measurement and rational deployment in high rigidity measurement plate 1
Edge, the measurement plate 1 is insulation board, and different measurement mouths 6 is accurately cut out by cutting tool, and it is suitable then to choose
The insulating bar 2 of length is simultaneously connected with measurement plate 1 by governor motion 3, if operating environment requirement need adjust measurement plate 1 and absolutely
During the angle of edge bar 2, loose bolts 31 and nut 32 make to produce certain gap and energy between fastener A33 and fastener B34
Relatively rotate measurement plate 1 and insulating bar 2, rotational angle adjusts angle and tighten the He of bolt 31 afterwards between 0 °~180 °
Nut 32, the free end operation that need not carry out ascending a height that staff holds insulating bar 2 can be carried out the measurement work of wire diameter
Make, during measurement, when surveying wire and can just be snapped into some measurement mouth 6, the wire diameter is to correspond to measure set by mouth 6
The wire diameter put.
Embodiment 2：Reference picture 3, it is the structural representation of the utility model embodiment 2, compared with Example 1, this implementation
The difference of example is：Multigroup intermeshing anti-skid bulge 4 is equipped with the contact surface of the fastener A33 and fastener B34,
And anti-skid bulge 4 is arranged on the edge of fastener A33 and fastener B34 contact surfaces, the anti-skid bulge 4 is cone structure,
Above-mentioned anti-skid bulge 4 can prevent fastener A33 and fastener B34 relative motion, ensure in operation process measurement plate 1 with
The relative position of insulating bar 2 is constant.
Embodiment 3：Reference picture 4~5, it is the structural representation of the utility model embodiment 3, it is any real with embodiment 1~2
Example is applied to compare, difference in this case is that：The insulating bar 2 can stretch, and concrete structure is as follows：Insulating bar 2 includes mutual
The outer tube 21 and inner sleeve 22 of grafting, the outer tube 21 are provided with multiple spacing holes 52, and the inner sleeve 22 is provided with recessed
Groove 54, limited block 51 and spring 53 are provided with groove 54, it is necessary to during fixed insulation 2 length of bar, by limited block 51 from spacing hole 52
Clamping is passed, when needing to elongate or shorten, limited block 51 is pressed into groove 54, relatively moves outer tube 21 and inner sleeve 22,
After fixation, limited block 51 is ejected groove 54 under the action of the spring, continues to be stuck in spacing hole 52；The fastener A33 and tight
Firmware B34 contact surface is provided with multigroup intermeshing anti-skid bulge 4, and anti-skid bulge 4 is arranged on fastener A33 and fastening
The edge of part B34 contact surfaces, the anti-skid bulge 4 are column structure.
Embodiment 4：Reference picture 6, it is the structural representation of the utility model embodiment 4, arbitrarily implements with embodiment 1~3
Example is compared, difference in this case is that：Provided with multigroup insulating bar 2, and insulating bar 2 is connected through a screw thread two-by-two, according to wire
The quantity of insulating bar 2, is flexibly connected between the insulating bar 2 and insulating bar 2 by screw thread required for terrain clearance selection, can be certainly
By installation and dismounting, while it is convenient for measuring the carrying and storage of instrument.
Embodiment 5：Reference picture 7~8, it is the structural representation of the utility model embodiment 5, it is any real with embodiment 1~4
Example is applied to compare, difference in this case is that：The front end of the measurement mouth 6 is that opening is provided with port 8, and the port 8 is in loudspeaker
Shape structure, and measure mouth 6 and be connected with the connecting portion 7 of port 8 by arc, during operation, the horn-like port 8 is more favourable
Enter in measurement mouth 6 the measurement work for completing wire diameter in wire.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, some changes and improvements can also be made, these all belong to
In the scope of protection of the utility model.
Claims (9)
1. a kind of wire diameter measures specific purpose tool, it is characterised in that including at least measurement plate (1) and insulating bar (2), the survey
Template (1) is plate body, and plate body edge is provided with multiple measurement mouths (6), and the measurement mouth (6) is to be arranged on measurement plate (1)
The recess at edge, the recess are in U-typed, i.e., relative both sides are parallel to each other, and respectively measure mouth (6) with respect between two parallel edges
Distance is different, and one end of the insulating bar (2) is free end, and the other end is connected by governor motion (3) with measurement plate (1), institute
Stating measurement plate (1) and insulating bar (2) can relatively rotate around governor motion (3).
2. wire diameter as claimed in claim 1 measures specific purpose tool, it is characterised in that the governor motion (3) is at least wrapped
A containing fastener (33) and fastener B (34), fastener A (33) are connected with measurement plate (1), fastener B (34) and insulating bar (2)
Connection, compressed between the fastener A (33) and fastener B (34) by bolt (31) and nut (32).
3. wire diameter as claimed in claim 2 measures specific purpose tool, it is characterised in that the fastener A (33) and fastening
Intermeshing anti-skid bulge (4) is equipped with part B (34) contact surface.
4. the wire diameter measurement specific purpose tool as described in claim 1,2 or 3, it is characterised in that set on the measurement plate (1)
There are 2~10 measurement mouths (6).
5. the wire diameter measurement specific purpose tool as described in claim 1,2 or 3, it is characterised in that measurement mouth (6) is opened
Port (8) are provided with mouthful, the port (8) is in horn-like, and measures mouth (6) and connected with the connecting portion of port (8) by arc.
6. the wire diameter measurement specific purpose tool as described in claim 1,2 or 3, it is characterised in that provided with multigroup insulating bar
(2), and insulating bar (2) by screw thread or snaps connection two-by-two.
7. wire diameter as claimed in claim 5 measures specific purpose tool, it is characterised in that provided with multigroup insulating bar (2), and two
Two insulating bars (2) are by screw thread or snap connection.
8. the wire diameter measurement specific purpose tool as described in claim 1,2 or 3, it is characterised in that the insulating bar (2) can
Flexible, i.e., length can elongate or shorten.
9. wire diameter as claimed in claim 5 measures specific purpose tool, it is characterised in that the insulating bar (2) can stretch,
I.e. length can elongate or shorten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541084.9U CN206740045U (en) | 2017-05-16 | 2017-05-16 | Wire diameter measures specific purpose tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720541084.9U CN206740045U (en) | 2017-05-16 | 2017-05-16 | Wire diameter measures specific purpose tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206740045U true CN206740045U (en) | 2017-12-12 |
Family
ID=60565935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720541084.9U Active CN206740045U (en) | 2017-05-16 | 2017-05-16 | Wire diameter measures specific purpose tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN206740045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036505A (en) * | 2017-05-16 | 2017-08-11 | 国网新疆电力公司博尔塔拉供电公司 | Wire diameter measures specific purpose tool |
| CN112414264A (en) * | 2020-09-18 | 2021-02-26 | 广东电网有限责任公司湛江供电局 | Wire diameter measuring device |
-
2017
- 2017-05-16 CN CN201720541084.9U patent/CN206740045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107036505A (en) * | 2017-05-16 | 2017-08-11 | 国网新疆电力公司博尔塔拉供电公司 | Wire diameter measures specific purpose tool |
| CN112414264A (en) * | 2020-09-18 | 2021-02-26 | 广东电网有限责任公司湛江供电局 | Wire diameter measuring device |
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