CN110207665A - A kind of electric pole inclination angle measurement device and its measurement method - Google Patents
A kind of electric pole inclination angle measurement device and its measurement method Download PDFInfo
- Publication number
- CN110207665A CN110207665A CN201910641712.4A CN201910641712A CN110207665A CN 110207665 A CN110207665 A CN 110207665A CN 201910641712 A CN201910641712 A CN 201910641712A CN 110207665 A CN110207665 A CN 110207665A
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- China
- Prior art keywords
- deck
- electric pole
- inclination angle
- drawstring
- ring seat
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
Abstract
The invention discloses a kind of electric pole inclination angle measurement device and its measurement methods, including the first deck and the second deck, first deck and the second deck are fixedly attached on cement electric pole by anchor ear, and first deck and the second deck are arranged in parallel along cement electric pole, the middle part of the first deck side wall is equipped with retaining ring seat, the retaining ring seat is rotatablely connected by pin shaft and the first deck, the bottom of the retaining ring seat is fixedly installed with oscillating rod, the bottom of the oscillating rod is fixedly connected with swing ball, the middle part of the second deck side wall is equipped with drawstring reel, the drawstring reel is rotatablely connected by connecting shaft and the second deck, the drawstring reel is wound with drawstring, one end of the drawstring is fixedly connected with swing ball.The configuration of the present invention is simple, low manufacture cost, and can accurately calculate tilt values, practicability.
Description
Technical field
The present invention relates to a kind of electric pole inclination angle measurement device and its measurement methods, belong to electric pole angle of bank measurement skill
Art field.
Background technique
It checks and accepts after cement shaft tower construction at present without convenient and fast Accreditation Tool, the distance of the gradient of shaft tower, offset can not
Accurate measurement can only be estimated by rule of thumb by construction personnel scene or be measured with common protractor, and error is big, no accurate data；But
It is, if this was not only inconvenient but also time-consuming using special measurement instruments such as the theodolites of profession, to increase examination cost.
Summary of the invention
The technical problem to be solved by the present invention is a kind of electric pole inclination angle measurement device and its measurement method are provided, with
Solve problems of the prior art.
The technical scheme adopted by the invention is as follows: a kind of electric pole inclination angle measurement device, including the first deck and the second card
Seat, first deck and the second deck are fixedly attached on cement electric pole by anchor ear, and first deck and the second card
Seat is arranged in parallel along cement electric pole, and the middle part of the first deck side wall is equipped with retaining ring seat, the retaining ring seat by pin shaft with
The rotation connection of first deck, the bottom of the retaining ring seat are fixedly installed with oscillating rod, and the bottom of the oscillating rod is fixedly connected with
Swing ball, the middle part of the second deck side wall are equipped with drawstring reel, and the drawstring reel is rotated by connecting shaft and the second deck
Connection, the drawstring reel are wound with drawstring, and one end of the drawstring is fixedly connected with swing ball.
Preferably, above-mentioned anchor ear includes two symmetrical arc anchor ears, and one end of two arc anchor ears passes through hinge
It is rotatablely connected with corresponding first deck both ends or the second deck both ends, the other end of two arc anchor ears is fixed to be connected
It is connected to fixed block, is locked between two symmetrical fixed blocks by screw.
Preferably, arc pressuring plate, the both ends of the arc pressuring plate are equipped on the inside of above-mentioned first deck and the second deck
Be provided with adjusting bolt, the side wall for adjusting corresponding first deck of bolt-through or the second deck, and with it is corresponding
Arc pressuring plate rotation connection, the adjustings bolt and corresponding first deck or the threaded connection of the second deck.
Preferably, the shape size of above-mentioned first deck and the second deck is identical.
Preferably, the screw thread to match with adjusting bolt is provided on the side wall of above-mentioned first deck and the second deck
Hole.
Preferably, the radian size of above-mentioned arc pressuring plate is identical as radian on the inside of the first deck or the second deck.
Preferably, the length of above-mentioned oscillating rod is less than the centre distance between retaining ring seat and drawstring reel.
A kind of measurement method of electric pole inclination angle measurement device, this method are as follows: by rotating first deck and second
Deck adjusts the line between retaining ring seat and drawstring reel and is parallel to cement electric pole and is located at the side of cement electric pole inclined direction,
Secondly, between measurement retaining ring seat and drawstring reel, centre distance is denoted as D, the length of oscillating rod is denoted as L, the diameter of swing ball is denoted as
R, the length M of drawstring；Then, sharping degree is calculated by trigonometric function, is denoted as A, according to the cosine law calculate cosA=
D*D+ (L+R) * (L+R)-M*M/2*D* (L+R), can finally calculate the occurrence at inclination angle.
Beneficial effects of the present invention: compared with prior art, effect of the invention is as follows:
(1) by first deck of rotation and the second deck, the line adjusted between retaining ring seat and drawstring reel is parallel to the present invention
Cement electric pole and be located at cement electric pole inclined direction side, by measurement retaining ring seat and drawstring reel between centre distance,
Then the length of the length of oscillating rod, the diameter of swing ball and stretching calculates the value at inclination angle by cosine function, measurement dress
It sets, structure is simple, low manufacture cost, and can accurately calculate tilt values, practicability；
(2) it the purpose of arc pressuring plate: after the first deck and the second deck are separately mounted on cement electric pole, is adjusted by turning tight
Bolt is clamped arc pressuring plate to cement electric pole, enables adaptation to the installation of different-diameter electric pole, locking is quick, separately
Outside, the adjusting bolt at both ends can level arc pressuring plate.
Detailed description of the invention
Fig. 1 is mounting structure schematic diagram of the invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is present invention measurement side view theory structure schematic diagram.
In figure: 1- cement electric pole, the first deck of 2-, the second deck of 3-, 4- arc anchor ear, 5- fixed block, 6- pin, 7- arc
Shape pressing plate, 8- adjust bolt, 9- retaining ring seat, 10- oscillating rod, 11- swing ball, 12 drawstring reels, 13- drawstring.
Specific embodiment
With reference to the accompanying drawing and the present invention is described further in specific embodiment.
Embodiment: as shown in Figure 1-Figure 3, a kind of electric pole inclination angle measurement device, including shape size identical first
Deck 2 and the second deck 3, the first deck 2 and the second deck 3 are fixedly attached on cement electric pole 1 by anchor ear, and the first deck
2 and second deck 3 be arranged in parallel along cement electric pole 1, the middle part of 2 side wall of the first deck is equipped with retaining ring seat 9, and retaining ring seat 9 passes through
Pin shaft and the first deck 2 are rotatablely connected, and the bottom of retaining ring seat 9 is fixedly installed with oscillating rod 10, and the bottom of oscillating rod 10 is fixed to be connected
It is connected to swing ball 11, the middle part of 3 side wall of the second deck is equipped with drawstring reel 12, and drawstring reel 12 passes through connecting shaft and the second deck 3
Rotation connection, drawstring reel 12 are wound with drawstring 13, and one end of drawstring 13 is fixedly connected with swing ball 11, and the length of oscillating rod 10 is small
Centre distance between retaining ring seat 9 and drawstring reel 12.
Preferably, above-mentioned anchor ear includes two symmetrical arc anchor ears 4, one end of two arc anchor ears 4 by hinge and
Corresponding first deck, 2 both ends or the rotation connection of 3 both ends of the second deck, the other end of two arc anchor ears 4 are fixedly connected with
There is fixed block 5, is locked between two symmetrical fixed blocks 5 by screw 6, the hooping structure, assembly and disassembly are easy, and connection can
It leans on.
Preferably, the inside of above-mentioned first deck 2 and the second deck 3 is equipped with arc pressuring plate 7, the both ends of arc pressuring plate 7
Be provided with and adjust bolt 8, adjust bolt 8 through the side wall of corresponding first deck 2 or the second deck 3, and with it is corresponding
Arc pressuring plate 7 be rotatablely connected, adjust bolt 8 and corresponding first deck 2 or the second deck 3 be threadedly coupled, block when first
Seat 2 and second deck 3 be separately mounted on cement electric pole 1 after, be provided on the side wall of the first deck 2 and the second deck 3 with
Adjust the threaded hole that bolt 8 matches, the radian size of arc pressuring plate 7 and 3 inside radian phase of the first deck 2 or the second deck
Together, by turning the tight bolt 8 that adjusts arc pressuring plate 7 is clamped to cement electric pole 1, enables adaptation to different-diameter electric pole
Installation, locking quickly, in addition, the adjusting bolt 8 at both ends can level arc pressuring plate 7.
Embodiment 2: a kind of measurement method of electric pole inclination angle measurement device, this method are as follows: firstly, peace as shown in Figure 3
Measuring device is filled, by first deck of rotation and the second deck, the line adjusted between retaining ring seat 9 and drawstring reel 12 is parallel to
Cement electric pole 1 and the side for being located at 1 inclined direction of cement electric pole measure centre distance between retaining ring seat 9 and drawstring reel 12
It is denoted as D, the length of oscillating rod 10 is denoted as L, the diameter of swing ball 11 is denoted as the length M of R, drawstring 13；Then, pass through trigonometric function
Sharping degree is calculated, A is denoted as, cosA=D*D+ (L+R) * (L+R)-M*M/2*D* (L+R) is calculated according to the cosine law,
The occurrence at inclination angle can be finally calculated, this kind of measuring device, structure is simple, low manufacture cost, and can accurately count
Tilt values are calculated, it is practical.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims lid.
Claims (8)
1. a kind of electric pole inclination angle measurement device, it is characterised in that: including the first deck (2) and the second deck (3), described
One deck (2) and the second deck (3) are fixedly attached on cement electric pole (1) by anchor ear, and first deck (2) and second
Deck (3) is arranged in parallel along cement electric pole (1), and the middle part of the first deck (2) side wall is equipped with retaining ring seat (9), the card
Ring seat (9) is rotatablely connected by pin shaft and the first deck (2), and the bottom of the retaining ring seat (9) is fixedly installed with oscillating rod (10),
The bottom of the oscillating rod (10) is fixedly connected with swing ball (11), and the middle part of the second deck (3) side wall is equipped with drawstring reel
(12), the drawstring reel (12) is rotatablely connected by connecting shaft and the second deck (3), and the drawstring reel (12) is wound with drawing
It restricts (13), one end of the drawstring (13) is fixedly connected with swing ball (11).
2. a kind of electric pole inclination angle measurement device according to claim 1, it is characterised in that: anchor ear includes two symmetrical
Arc anchor ear (4), one end of two articles of arc anchor ears (4) passes through hinge and corresponding first deck (2) both ends or the
The rotation connection of two decks (3) both ends, the other end of two arc anchor ears (4) are fixedly connected to fixed block (5), two phases
Mutually locked between symmetrical fixed block (5) by screw (6).
3. a kind of electric pole inclination angle measurement device according to claim 1 or 2, it is characterised in that: first deck
(2) and on the inside of the second deck (3) it is equipped with arc pressuring plate (7), the both ends of the arc pressuring plate (7) are provided with adjusting bolt
(8), described adjust bolt (8) are through the side wall of corresponding first deck (2) or the second deck (3), and with corresponding arc
Shape pressing plate (7) rotation connection, the adjusting bolt (8) are threadedly coupled with corresponding first deck (2) or the second deck (3).
4. a kind of electric pole inclination angle measurement device according to claim 1, it is characterised in that: first deck (2)
It is identical with the shape size of the second deck (3).
5. a kind of electric pole inclination angle measurement device according to claim 3, it is characterised in that: first deck (2)
With the threaded hole being provided on the side wall of the second deck (3) and adjusting bolt (8) matches.
6. a kind of electric pole inclination angle measurement device according to claim 3, it is characterised in that: the arc pressuring plate (7)
Radian size and the first deck (2) or the second deck (3) on the inside of radian it is identical.
7. a kind of electric pole inclination angle measurement device according to claim 3, it is characterised in that: the oscillating rod (10)
Length is less than the centre distance between retaining ring seat (9) and drawstring reel (12).
8. the measurement method of -7 any a kind of electric pole inclination angle measurement devices according to claim 1, it is characterised in that:
This method are as follows: firstly, the line adjusted between retaining ring seat and drawstring reel is parallel to by first deck of rotation and the second deck
Cement electric pole and the side for being located at cement electric pole inclined direction, secondly, centre distance between measurement retaining ring seat and drawstring reel
It is denoted as D, the length of oscillating rod 10 is denoted as L, the diameter of swing ball 11 is denoted as the length M of R, drawstring；Finally, being calculated by trigonometric function
Sharping degree out is denoted as A, calculates cosA=D*D+ (L+R) * (L+R)-M*M/2*D* (L+R) according to the cosine law, finally
The occurrence at inclination angle can be calculated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910641712.4A CN110207665A (en) | 2019-07-16 | 2019-07-16 | A kind of electric pole inclination angle measurement device and its measurement method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910641712.4A CN110207665A (en) | 2019-07-16 | 2019-07-16 | A kind of electric pole inclination angle measurement device and its measurement method |
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| Publication Number | Publication Date |
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| CN110207665A true CN110207665A (en) | 2019-09-06 |
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|---|---|---|---|
| CN201910641712.4A Pending CN110207665A (en) | 2019-07-16 | 2019-07-16 | A kind of electric pole inclination angle measurement device and its measurement method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926442A (en) * | 2019-12-11 | 2020-03-27 | 孙琴 | Device for detecting verticality of bridge pier column |
| CN112683168A (en) * | 2020-12-18 | 2021-04-20 | 广东电网有限责任公司 | Strain tower pre-deviation value detection structure and method |
| CN112985238A (en) * | 2021-02-25 | 2021-06-18 | 湖南省水利投地方电力有限公司 | Measuring instrument for mounting center shaft of hydroelectric generating set and measuring method thereof |
| CN115031624A (en) * | 2021-03-03 | 2022-09-09 | 成都阿朗科技有限责任公司 | Measuring device, measuring mechanism, measuring system and measuring method |
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| CN106143599A (en) * | 2015-04-03 | 2016-11-23 | 徐工集团工程机械股份有限公司 | Wheel steering angle measurement apparatus, control system, measuring method and control method |
| CN107270853A (en) * | 2017-08-21 | 2017-10-20 | 江苏阳明船舶装备制造技术有限公司 | A kind of rope sensor truing tool and application method |
| CN206638214U (en) * | 2017-04-14 | 2017-11-14 | 国网福建省电力有限公司 | Cement electric pole angle of bank measurement device |
| CN208890221U (en) * | 2018-09-14 | 2019-05-21 | 昆明耀龙水泥制杆有限公司 | A kind of fixed apparatus for examination and repair of cable electric pole |
| CN209029987U (en) * | 2018-12-05 | 2019-06-25 | 南京智宏电气有限公司 | A kind of distribution terminal being easily installed |
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| CN106143599A (en) * | 2015-04-03 | 2016-11-23 | 徐工集团工程机械股份有限公司 | Wheel steering angle measurement apparatus, control system, measuring method and control method |
| CN206638214U (en) * | 2017-04-14 | 2017-11-14 | 国网福建省电力有限公司 | Cement electric pole angle of bank measurement device |
| CN107270853A (en) * | 2017-08-21 | 2017-10-20 | 江苏阳明船舶装备制造技术有限公司 | A kind of rope sensor truing tool and application method |
| CN208890221U (en) * | 2018-09-14 | 2019-05-21 | 昆明耀龙水泥制杆有限公司 | A kind of fixed apparatus for examination and repair of cable electric pole |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926442A (en) * | 2019-12-11 | 2020-03-27 | 孙琴 | Device for detecting verticality of bridge pier column |
| CN110926442B (en) * | 2019-12-11 | 2021-09-28 | 临沂天方建设研究试验有限公司 | Device for detecting verticality of bridge pier column |
| CN112683168A (en) * | 2020-12-18 | 2021-04-20 | 广东电网有限责任公司 | Strain tower pre-deviation value detection structure and method |
| CN112985238A (en) * | 2021-02-25 | 2021-06-18 | 湖南省水利投地方电力有限公司 | Measuring instrument for mounting center shaft of hydroelectric generating set and measuring method thereof |
| CN112985238B (en) * | 2021-02-25 | 2023-09-08 | 湖南省水利投地方电力有限公司 | Measuring instrument for central shaft installation of hydroelectric generating set and measuring method thereof |
| CN115031624A (en) * | 2021-03-03 | 2022-09-09 | 成都阿朗科技有限责任公司 | Measuring device, measuring mechanism, measuring system and measuring method |
| CN115031624B (en) * | 2021-03-03 | 2023-09-12 | 成都阿朗科技有限责任公司 | Measuring mechanism, measuring system and measuring method |
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