CN106972411B - A kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device - Google Patents
A kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device Download PDFInfo
- Publication number
- CN106972411B CN106972411B CN201710405324.7A CN201710405324A CN106972411B CN 106972411 B CN106972411 B CN 106972411B CN 201710405324 A CN201710405324 A CN 201710405324A CN 106972411 B CN106972411 B CN 106972411B
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- China
- Prior art keywords
- testing machine
- destructive testing
- transmission line
- electricity
- laying device
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 29
- 238000009659 non-destructive testing Methods 0.000 title claims abstract description 26
- 230000005611 electricity Effects 0.000 title claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 description 5
- 239000012212 insulator Substances 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The invention discloses a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying devices, include the holder of a u-shaped structure, elevating lever is installed in the both sides of the holder, elevating lever is connected with suspension apparatus, pedestal is equipped in u-bracket, the pedestal can under the driving of drive shaft 360 degree rotation in the horizontal plane, make x-ray flaw detector in the horizontal plane 360 ° of rotations to adapt to different shooting angle；It is provided with idler wheel on the pedestal, 360 ° of rotations of x-ray flaw detector itself can be made to use different shooting angle.The present invention is small, it is light-weight, convenient for working at height and the angle for adjusting X-ray non-destructive testing machine to meet different conditions, while alleviating the labor intensity of operating personnel in power transmission lines overhauling.
Description
Technical field
The present invention relates to a kind of suspension arrangements of transmission line of electricity X-ray non-destructive testing machine, suitable more specifically to one kind
X-ray non-destructive testing machine thread-laying device for overhead transmission line working at height.
Background technology
The connection of overhead transmission line conductor, ground wire generally uses compression joint technique, the wherein crimp quality pair of strain clamp
The safe operation of transmission line of electricity plays a crucial role.Currently, overhead transmission line grounded-line strain clamp crimp quality
Inspection method be only limitted to the front and back size of vernier caliper measurement crimping, can not accurately detect the hidden danger in aluminium hydraulic pressed connecting pipe.
In recent years, X-ray detection technology is introduced into the aluminium hydraulic pressed connecting pipe detection of overhead transmission line by R&D institution, is realized
High-precision imaging to overhead transmission line aluminium hydraulic pressed connecting pipe, to realize the detection of strain clamp equipressure nozzle interior hidden danger.But
It is to be limited by power off time in the detection of fortune overhead transmission line, short time limit, and X is fixed and adjusted in working at height operation
Ray non-destructive testing machine is relatively difficult.Therefore, it develops one kind and being suitable for overhead transmission line working at height, and is light-weight, operation
Convenient X-ray non-destructive testing machine thread-laying device is very necessary.
Invention content
The object of the present invention is to provide a kind of suitable for overhead transmission line working at height, light-weight, and makees convenient for high-altitude
The X-ray non-destructive testing machine thread-laying device operated under industry environment.
To achieve the above objectives, the present invention adopts the following technical scheme that：
A kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device, includes the holder of a u-shaped structure, in the branch
The both sides of frame are equipped with elevating lever, and elevating lever is connected with suspension apparatus, and pedestal is equipped in u-bracket, and the pedestal can be
360 degree rotation in the horizontal plane under the driving of drive shaft, making x-ray flaw detector, 360 ° of rotations are different to adapt in the horizontal plane
Shooting angle；It is provided with idler wheel on the pedestal, 360 ° of rotations of x-ray flaw detector itself can be made to use different shootings
Angle.
Further, a cyclic annular fixing sleeve is additionally provided on the holder, for fixing X-ray non-destructive testing machine.
Further, the cyclic annular fixing sleeve is equipped with hook, for lifting by crane whole equipment.
Further, the elevating lever is a screw rod, and the screw rod and the nut being fixed on holder coordinate, real
The lifting of existing screw rod；And then adjust the height of holder.
Further, it is equipped with fender bracket in the outside of the screw rod, prevents entire thread-laying device askew in use
, facilitate suspension.
Further, the holder is formed by more steel-pipe weldings, light weight.
Further, the holder includes level frame made of more steel-pipe weldings and is arranged the three of level frame both sides
Corner bracket.
Further, the suspension apparatus includes two kinds of unilateral suspension apparatus and bilateral suspension apparatus.
The beneficial effects of the utility model are as follows：
The present invention it is small, it is light-weight, convenient for working at height and adjust X-ray non-destructive testing machine angle to meet difference
Condition, while alleviating the labor intensity of operating personnel in power transmission lines overhauling.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is schematic structural view of the invention；
Fig. 2, Fig. 3 are the hook figure of the present invention；
In figure：1 is x-ray flaw detector；2 be fixing bracket；3 be hook；4 be screw rod；5 be idler wheel；6 be fender bracket；7 are
Drive shaft, 8 suspension apparatus.
Specific implementation mode
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
As background technology is introduced, limited in the prior art by power off time in the detection of fortune overhead transmission line
System, short time limit, and fixed in working at height operation and adjustment X-ray non-destructive testing machine is relatively difficult.Therefore, a kind of be applicable in is developed
In overhead transmission line working at height, and it is light-weight, easy to operate X-ray non-destructive testing machine thread-laying device is very necessary, is
Solution technical problem as above, present applicant proposes a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device.
In a kind of typical embodiment of the application, as shown in Figure 1, providing a kind of lossless inspection of transmission line of electricity X-ray
Survey machine thread-laying device includes the fixing bracket 2 of a u-shaped structure, and elevating lever is equipped in the both sides of the fixing bracket 2,
Elevating lever is connected with suspension apparatus 8, pedestal is equipped in u-bracket, the pedestal can be under the driving of drive shaft 7 in level
360 degree rotation in face makes x-ray flaw detector rotate in the horizontal plane to adapt to different shooting angle for 360 °；At the bottom
It is provided with idler wheel 5 on seat, 360 ° of rotations of x-ray flaw detector itself can be made to use different shooting angle.
Further, a cyclic annular fixing sleeve is additionally provided on holder, for fixing X-ray non-destructive testing machine.
Further, the cyclic annular fixing sleeve is equipped with hook 3, for lifting by crane whole equipment；Cyclic annular fixing sleeve includes
The structure of belt-type structure, metal posture.
Further, the elevating lever is a screw rod 4, and the screw rod and the nut being fixed on holder coordinate,
Realize the lifting of screw rod；And then adjust the height of holder.
Further, it is equipped with fender bracket 6 in the outside of the screw rod, prevents entire thread-laying device askew in use
, facilitate suspension.
Further, the holder is formed by more steel-pipe weldings, light weight.
Further, the holder includes level frame made of more steel-pipe weldings and is arranged the three of level frame both sides
Corner bracket.
Further, the idler wheel 5 is including four or more than four；X-ray flaw detector can be made to turn from 360 °
It moves to use different shooting angle.
As shown in Figure 2,3, suspension apparatus 8 includes two kinds of unilateral suspension apparatus and bilateral suspension apparatus；When insulator chain or
When conducting wire is single insulator chain or single conductor, unilateral suspension apparatus is used；Insulator chain or conducting wire are double insulator string or double points
Bilateral suspension apparatus is used when splitting conducting wire.
It can be seen from the above description that the application the above embodiments realize following technique effect：
It is small, it is light-weight, convenient for working at height and adjust X-ray non-destructive testing machine angle to meet different items
Part, while alleviating the labor intensity of operating personnel in power transmission lines overhauling.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (8)
1. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device, which is characterized in that the holder for including a u-shaped structure,
The both sides of the holder are equipped with elevating lever, and elevating lever is connected with suspension apparatus, and pedestal is equipped in u-bracket, described
Pedestal can under the driving of drive shaft 360 degree rotation in the horizontal plane, make x-ray flaw detector in the horizontal plane 360 ° of rotations with suitable
Answer different shooting angle；It is provided with idler wheel on the pedestal, 360 ° of rotations of x-ray flaw detector itself can be made to use not
Same shooting angle.
2. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as described in claim 1, which is characterized in that described
A cyclic annular fixing sleeve is additionally provided on holder, for fixing X-ray non-destructive testing machine.
3. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as claimed in claim 2, which is characterized in that described
Cyclic annular fixing sleeve is equipped with hook, for lifting by crane whole equipment.
4. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as described in claim 1, which is characterized in that described
Suspension apparatus includes two kinds of unilateral suspension apparatus and bilateral suspension apparatus.
5. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as claimed in claim 3, which is characterized in that described
Elevating lever is a screw rod, and the screw rod and the nut being fixed on holder coordinate, and realize the lifting of screw rod, and then adjust branch
The height of frame.
6. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as claimed in claim 5, which is characterized in that described
Screw rod outside be equipped with fender bracket, prevent entire thread-laying device from skewing in use.
7. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as described in claim 1, which is characterized in that described
Holder is formed by more steel-pipe weldings.
8. a kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device as described in claim 1, which is characterized in that described
Holder includes level frame made of more steel-pipe weldings and the tripod in level frame both sides is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405324.7A CN106972411B (en) | 2017-05-31 | 2017-05-31 | A kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405324.7A CN106972411B (en) | 2017-05-31 | 2017-05-31 | A kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106972411A CN106972411A (en) | 2017-07-21 |
| CN106972411B true CN106972411B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710405324.7A Active CN106972411B (en) | 2017-05-31 | 2017-05-31 | A kind of transmission line of electricity X-ray non-destructive testing machine thread-laying device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137846B (en) * | 2019-05-14 | 2021-12-10 | 国网江苏省电力有限公司电力科学研究院 | Overhead carbon fiber wire detection robot and multi-angle flaw detection method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201902786U (en) * | 2010-11-24 | 2011-07-20 | 浙江吉利汽车研究院有限公司 | Camera fixing support |
| CN202551186U (en) * | 2012-03-21 | 2012-11-21 | 浙江工业大学 | Household camera with random shooting function |
| CN103475804A (en) * | 2013-09-18 | 2013-12-25 | 天津雪松科技有限公司 | Monitoring camera |
| CN203840278U (en) * | 2014-03-28 | 2014-09-17 | 云南电力试验研究院（集团）有限公司电力研究院 | X-ray digital imaging detection equipment power supply device used for high-altitude detection |
| CN107529053A (en) * | 2014-07-22 | 2017-12-29 | 北京蚁视科技有限公司 | Panorama three-dimensional image pickup device |
| CN205331736U (en) * | 2016-01-21 | 2016-06-22 | 北京京东尚科信息技术有限公司 | Shoot strutting arrangement |
| CN205872499U (en) * | 2016-07-11 | 2017-01-11 | 安徽樵森电气科技股份有限公司 | Device is shot to aircraft cloud platform |
| CN205936365U (en) * | 2016-07-19 | 2017-02-08 | 国网浙江省电力公司台州供电公司 | Special ladder of sitting of strain insulator tower composite insulator |
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| CN106972411A (en) | 2017-07-21 |
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