CN206876159U - Pole wire angle quick test device - Google Patents
Pole wire angle quick test device Download PDFInfo
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- CN206876159U CN206876159U CN201720896356.7U CN201720896356U CN206876159U CN 206876159 U CN206876159 U CN 206876159U CN 201720896356 U CN201720896356 U CN 201720896356U CN 206876159 U CN206876159 U CN 206876159U
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- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000007373 indentation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 20
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Abstract
The utility model discloses the measuring appliance main body of a kind of pole wire angle quick test device, including semicircular frame structure, the front of the measuring appliance main body is provided with the angle scale of arc and is equipped with the angle display coordinated with angle scale；The angle display includes a straight panel, and one end of the straight panel is provided with balance weight body provided with indicator, the other end；The lower central of the measuring appliance main body is provided with a screw rod, and the straight panel is provided with through hole, and the screw rod is connected through through hole and with an elastic nut, and the straight panel is rotated using screw axis as rotating shaft and the fixation that can be pressurized under the screwing of elastic nut；The utility model can not only help workmen quickly and accurately to measure the angle over the ground of bracing wire, improve measurement efficiency, and angle display can be connected in measuring appliance main body in a manner of relatively-stationary, even if measuring appliance main body departs from bracing wire, the indicated value of angle display will not also change, and avoid using limited.
Description
Technical field
A kind of angle measurement unit is the utility model is related to, more particularly to a kind of pole wire angle quick test device.
Background technology
Power circuit bracing wire is the lateral load and wire tension in shaft tower for balanced action, ensures that shaft tower does not incline
Tiltedly and collapse, and can effectively reduce shaft tower consumption of materials, reduce circuit cost.Whether the angle over the ground of bracing wire meets design will
Ask, the stable operation of the stress and transmission line safety for electric pole is most important.At present, for the measurement side of bracing wire angle
Formula mainly has digital display stadia surveying mode, tape measuring mode and transit survey mode.
But above main way is respectively provided with certain limitation.Digital display stadia surveying mode：Digital display rangefinder is short
In distance measurement ranges, measurement distance error is larger, when calculating antitrigonometric function calculating, need to consider height, the hand of people
Digital display rangefinder height etc. is held, calculating is relatively cumbersome, takes more.Tape measuring mode：It is more tired in measurement with a varied topography
Difficulty, artificial measurement error is larger, and needs at least two people's operations, a people to step on bar, can obtain data, recycles antitrigonometric function
Carry out calculating bracing wire angle, relatively cumbersome, labor intensive and time；If (the nearer bracing wire with conductor spacing) is drawn to carry out to leading
During measurement, power failure operation is needed in the case where being unsatisfactory for safe distance.Transit survey mode：Theodolite weight about 6.5 is public
Jin, it is more inconvenient to construction, maintenance circuit scene to carry；Theodolite operating procedure is relatively complicated, in need to putting, flattens, aims at mesh
Mark, the adjusting of focal length, fixed alidade, take aim at a little etc., carry and operate it is relatively time consuming arduously.
In order to solve the above problems, also there is the simply special angle measurement tool of certain operations in prior art, such as
CN 204612687U then disclose a kind of survey tool of pole guy angle over the ground, and it includes measuring appliance main body, hanger, angle
Indicator is spent, measuring appliance main body is semicircular frame structure, and measuring appliance body side or both side surface are provided with the angle mark of arc
Chi, the angle display with the cooperation of described angle scale, the straight flange two of measuring appliance main body frame are equipped with measuring appliance main body
End is provided with the hanger for connecting pole guy；In use, the device is articulated in bracing wire by workmen, angle display
Indicated using gravity, quick workmen, accurate measurement and the angle over the ground for conversing bracing wire can be helped, determine the ground of bracing wire
Fixing point, eliminate and bracing wire repeated measurement, differentiation etc. operated, solve the problems, such as that existing measuring method process of measurement is cumbersome,
Operating efficiency greatly improved.
However, in practical application, above-mentioned instrument there is also the defects of use；Because angle display is to utilize gravity
The principle of instruction, either can not be with relatively-stationary using ball-type, pendulum pin type or Weight type indicator, angle display
Mode is connected in measuring appliance main body, once measuring appliance main body departs from bracing wire, the indicated value of angle display is just easy to occur
Change so that application is limited.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of pole wire angle quick test device, can not only help
Help workmen quickly and accurately to measure the angle over the ground of bracing wire, improve measurement efficiency, and angle display can be relative
Fixed mode is connected in measuring appliance main body, even if measuring appliance main body departs from bracing wire, the indicated value of angle display also will not
Change, avoid using limited.
Pole wire angle quick test device of the present utility model, include the measuring appliance main body of semicircular frame structure, it is described
The front of measuring appliance main body is provided with the angle scale of arc and is equipped with the angle display coordinated with angle scale；The angle
Indicator includes a straight panel, and one end of the straight panel is provided with balance weight body provided with indicator, the other end；Under the measuring appliance main body
Portion center is provided with a screw rod, and the straight panel is provided with through hole, and the screw rod is connected through through hole and with an elastic nut, described straight
Plate is rotated using screw axis as rotating shaft and the fixation that can be pressurized under the screwing of elastic nut.
Further, the back side of the measuring appliance main body is provided with a bracing wire seat, and the bracing wire seat, which is provided with, to be used to house
The trunking of bracing wire.
Further, the bracing wire seat is in rectangular parallelepiped structure, and the trunking is formed by the surface indentation of bracing wire seat.
Further, the longitudinal section of the trunking is curved, and the trunking extends transversely through bracing wire seat.
Further, the straight panel is integrally formed with indicator.
Further, the balance weight body is a circular or oblate weight.
Further, the measuring appliance main body is provided with semicircular empty window.
Further, the measuring appliance main body with bracing wire seat by welding or/and screw connection manner be fixedly linked.
The beneficial effects of the utility model：
Pole wire angle quick test device of the present utility model, can not only help workmen quickly and accurately to measure
Go out the angle over the ground of bracing wire, improve measurement efficiency, and angle display can be connected to measuring appliance master in a manner of relatively-stationary
On body, even if measuring appliance main body departs from bracing wire, the indicated value of angle display will not also change, and avoid using limited.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is front view of the present utility model；
Fig. 2 is the front view of measuring appliance main body of the present utility model；
Fig. 3 is the front view of angle display of the present utility model；
Fig. 4 is the upward view of bracing wire seat of the present utility model.
Embodiment
Fig. 1 is front view of the present utility model, and Fig. 2 is the front view of measuring appliance main body of the present utility model, and Fig. 3 is this reality
With the front view of new angle display, Fig. 4 is the upward view of bracing wire seat of the present utility model, as shown in the figure：This implementation
The pole wire angle quick test device of example, includes the measuring appliance main body 1 of semicircular frame structure, the measuring appliance main body 1 is just
Face is provided with the angle scale 2 of arc and is equipped with the angle display coordinated with angle scale 2；The angle display includes one
Straight panel 3, one end of the straight panel 3 are provided with balance weight body 5 provided with indicator 4, the other end；The lower central of the measuring appliance main body 1
Provided with a screw rod 6, the straight panel 3 is provided with through hole 7, and the screw rod 6 is connected through through hole 7 and with an elastic nut 8, described straight
Plate 3 is rotated using the axis of screw rod 6 as rotating shaft and the fixation that can be pressurized under the screwing of elastic nut 8；Measuring appliance main body 1 is similar to existing
Some bevel protractors；Angle scale 2 includes scale and angle value, is easy to staff quickly to read specific measurement angle；Counterweight
Body 5 causes straight panel 3 in the state of rotating freely all the time perpendicular to horizontal plane；Indicator 4 has tip, is easy to staff accurate
Really read specific measurement angle；The present apparatus can be made of metal material (such as stainless steel)；The bottom of measuring appliance main body 1
That is its transverse slat position；The center of circle of through hole 7 is located on the center line of straight panel 3；Elastic nut 8 can be blind hole nut, cap nut or
Flange nut structure；Screw rod 6 coordinates with elastic nut 8, can change the state of angle display by adjusting tightness；Specifically
Say that, when the fitness of screw rod 6 and elastic nut 8 is more loose, straight panel 3 and measuring appliance main body 1 are rotatable engagement state, work as measurement in ground
When the inclination of device main body 1 is against bracing wire to be measured, straight panel 3 perpendicular to horizontal plane, now can carry out reading by indicator 4 all the time；
When the fitness of screw rod 6 and elastic nut 8 is tighter, straight panel 3 is fixed together with measuring appliance main body 1, and the two is common mobile, i.e.,
Make to remove measuring appliance main body 1 from bracing wire, the relative position of straight panel 3 and measuring appliance main body 1 does not change, so as to suitable for one
A little special occasions use；Therefore, the present apparatus can not only help workmen quickly and accurately to measure the folder over the ground of bracing wire
Angle, measurement efficiency is improved, and angle display can be connected in measuring appliance main body 1 in a manner of relatively-stationary, even if measurement
Device main body 1 departs from bracing wire, and the indicated value of angle display will not also change, and avoids using limited
In the present embodiment, the back side of the measuring appliance main body 1 is provided with a bracing wire seat 9, and the bracing wire seat 9, which is provided with, to be used
In the trunking 10 of accommodating bracing wire；The structure is easy to the positioning of device during measurement；The bracing wire seat 9 can be in rectangular parallelepiped structure,
The trunking 10 is formed by the surface indentation of bracing wire seat 9；Transverse slat of the trunking 10 parallel to measuring appliance main body 1；It is described to put
The longitudinal section of wire casing 10 is curved, is preferably semicircle, diameter is about 1.0cm, and the trunking 10 extends transversely through bracing wire seat
9；The measuring appliance main body 1 with bracing wire seat 9 can by one or two kinds of among two ways of welding, be spirally connected and with and
Realization is fixedly linked.
In the present embodiment, the straight panel 3 is integrally formed with indicator 4, is easy to machine-shaping, while can effectively improve angle
The structural strength of indicator；The balance weight body 5 is a circular or oblate weight, and balance weight body 5 is solderable in straight panel 3,
Or it can also be set by way of hanging.
In the present embodiment, the measuring appliance main body 1 is provided with semicircular empty window 11, is easy to staff to hold, simultaneously
The deadweight of measuring appliance main body 1 can be mitigated, be easy to carry.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (8)
1. a kind of pole wire angle quick test device, include the measuring appliance main body of semicircular frame structure, the measuring appliance main body
Front be provided with arc angle scale and be equipped with angle scale coordinate angle display；The angle display includes
One straight panel, one end of the straight panel are provided with balance weight body provided with indicator, the other end；It is characterized in that：The measuring appliance main body
Lower central is provided with a screw rod, and the straight panel is provided with through hole, and the screw rod is connected through through hole and with an elastic nut, described
Straight panel is rotated using screw axis as rotating shaft and the fixation that can be pressurized under the screwing of elastic nut.
2. pole wire angle quick test device according to claim 1, it is characterised in that：The back side of the measuring appliance main body
Provided with a bracing wire seat, the bracing wire seat is provided with the trunking for being used for housing bracing wire.
3. pole wire angle quick test device according to claim 2, it is characterised in that：The bracing wire seat is in cuboid
Structure, the trunking are formed by the surface indentation of bracing wire seat.
4. pole wire angle quick test device according to claim 3, it is characterised in that：The longitudinal section of the trunking is in
Arc, the trunking extend transversely through bracing wire seat.
5. pole wire angle quick test device according to claim 2, it is characterised in that：The straight panel and indicator one
Shaping.
6. pole wire angle quick test device according to claim 1, it is characterised in that：The balance weight body be one it is circular or
The oblate weight of person.
7. pole wire angle quick test device according to claim 1, it is characterised in that：The measuring appliance main body is provided with
Semicircular empty window.
8. pole wire angle quick test device according to claim 2, it is characterised in that：The measuring appliance main body with drawing
Line seat is fixedly linked by welding or/and screw connection manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896356.7U CN206876159U (en) | 2017-07-21 | 2017-07-21 | Pole wire angle quick test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896356.7U CN206876159U (en) | 2017-07-21 | 2017-07-21 | Pole wire angle quick test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876159U true CN206876159U (en) | 2018-01-12 |
Family
ID=61330467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720896356.7U Active CN206876159U (en) | 2017-07-21 | 2017-07-21 | Pole wire angle quick test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206876159U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502105A (en) * | 2018-06-14 | 2018-09-07 | 王学光 | A kind of navigation mark protective device |
| CN108767734A (en) * | 2018-05-25 | 2018-11-06 | 广东电网有限责任公司 | Quick positioner is cheated in overhead transmission line bracing wire |
| CN111895985A (en) * | 2020-08-04 | 2020-11-06 | 董志红 | Building engineering quality monitoring devices |
-
2017
- 2017-07-21 CN CN201720896356.7U patent/CN206876159U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767734A (en) * | 2018-05-25 | 2018-11-06 | 广东电网有限责任公司 | Quick positioner is cheated in overhead transmission line bracing wire |
| CN108767734B (en) * | 2018-05-25 | 2023-08-01 | 广东电网有限责任公司 | Quick locator for overhead line stay wire pit |
| CN108502105A (en) * | 2018-06-14 | 2018-09-07 | 王学光 | A kind of navigation mark protective device |
| CN111895985A (en) * | 2020-08-04 | 2020-11-06 | 董志红 | Building engineering quality monitoring devices |
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