CN207866963U - Ultrasound detection tooling for detecting shelf depreciation - Google Patents
Ultrasound detection tooling for detecting shelf depreciation Download PDFInfo
- Publication number
- CN207866963U CN207866963U CN201820156349.8U CN201820156349U CN207866963U CN 207866963 U CN207866963 U CN 207866963U CN 201820156349 U CN201820156349 U CN 201820156349U CN 207866963 U CN207866963 U CN 207866963U
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- CN
- China
- Prior art keywords
- fixed disk
- shelf depreciation
- ultrasound detection
- detection tooling
- sucker
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- 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.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model provides a kind of ultrasound detection tooling for detecting shelf depreciation, including adsorbing mechanism and telescoping mechanism；Adsorbing mechanism includes fixed disk, fixed disk lower part is evenly arranged multiple connect bands, connect probe buckle of the end of tape setting for fixed test probe, fixed disk lower part is connect with sucker, setting accommodates the center hole of detection probe on sucker, non-return flap is set between fixed disk and sucker, connecting rod is installed, connecting rod protrudes from fixed disk upper surface on non-return flap；Telescoping mechanism includes the telescopic rod and accessory rail to link together, and the accessory rail end set is used to stir the hook of connecting rod.By the way that telescoping mechanism is arranged, the range that can be used for detecting increases, and the position that can not be tested easily tester is detected, and the length of telescopic rod can be adjusted according to scene needs.It can not have to consider whether scene has the problems such as insulating ladder.
Description
Technical field
The utility model is related to electrical apparatus insulation field of fault detection, concretely relate to for detecting the super of shelf depreciation
Sound detection tooling.
Background technology
The shelf depreciation ultrasound detection tester being active on live detection working site at present is mainly made of two parts,
Respectively hand-held tester and front sensors contact connected to it.It requires preposition contact being stained with high vacuum silicon when work
After 10s stablizes in fat posterior synechia to tested substation GIS switching gas chambers or switchgear surface, by checking " ultrasonic AE amplitudes figure
Spectrum ", " ultrasonic AE phases collection of illustrative plates ", " ultrasonic AE waveforms collection of illustrative plates " and " ultrasonic AE times flight collection of illustrative plates " analyzing defect content.It is this
The greatest drawback of device is：Can " hand-held tester " be held with left hand apart from the lower position in ground for testee, it is right
Hand-held " front sensors contact " is directly by sensor contact and tested position adhesion.And it is higher apart from ground for major part
Such as " upper layers GIS isolation switch ", " outlet CT " or " outlet PT " gas chamber, then need that by insulating ladder work could be completed.
The movement of many testing locations, insulating ladder is extremely difficult, and is easy to damage other in the larger insulating ladder of GIS indoor movings
Equipment, also some test site discomforts share insulating ladder.So that the ultrasonic wave Partial Discharge Detection working efficiency of substation
It was once reducing or even partial test effect can not ensure.
Invention content
In view of the deficiencies of the prior art, the utility model provides a kind of ultrasound detection tooling for detecting shelf depreciation,
To solve the problems, such as that some measured positions testing staff can not test easily in the prior art.
Ultrasound detection tooling for detecting shelf depreciation, including adsorbing mechanism and telescoping mechanism；
The adsorbing mechanism includes fixed disk, and the fixed disk lower part is evenly arranged multiple connect bands, the connect band end
Probe buckle of the end setting for fixed test probe, the fixed disk lower part connect with sucker, are arranged on the sucker and accommodate
Non-return flap is arranged in the center hole of detection probe between the fixed disk and sucker, connecting rod is installed on the non-return flap, described
Connecting rod protrudes from fixed disk upper surface；
The telescoping mechanism includes the telescopic rod and accessory rail to link together, and the accessory rail end set is for stirring
The hook of connecting rod.
Preferably, hanging ring is arranged in the fixed disk upper surface；
Preferably, line outlet is arranged in the fixed disc side；
Preferably, the axis coaxle of the axis and center hole of the probe buckle；
Preferably, the connect band is elastic adjustable connect band；
Preferably, the telescopic rod is connected with accessory rail lower part by holder；
Preferably, the telescopic rod is connected with accessory rail top by rotary buckle,
Preferably, the connect band is fixed on by the circular hole on fixed disk on fixed disk；
Preferably, the hanging ring is two, is arranged symmetrically on fixed disk；
Preferably, the cross section of the fixed disk is less than sucker cross section.
Advantageous effect acquired by the utility model is：
1, by the way that telescoping mechanism is arranged, the range that can be used for detecting increases, the position that can not be tested easily tester
It is detected, the length of telescopic rod can be adjusted according to scene needs.It can not have to consider whether scene has the problems such as insulating ladder.
2, probe can be easily adsorbed on tested plenum surface by the design of sucker, do not fallen off easily, liberated detection
The both hands of person, it is ensured that the personal safety of testing staff.
3, test probe can be easily removed after being completed.
4, the probe of different size can be fixed in adjustable elastic connect band, increase use scope.
5, the setting of non-return flap can rapid deflation internal gas, facilitate sucker to fix.
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 adsorbing mechanism front view；
Fig. 2 is adsorbing mechanism left view；
Fig. 3 is adsorbing mechanism upward view；
Fig. 4 is adsorbing mechanism vertical view；
Fig. 5 is sucker vertical view；
Fig. 6 is sucker front view；
Fig. 7 is telescoping mechanism structure chart；
In figure：1- hanging rings, 2- fix disk, 3- suckers, 4- circular holes, 5- non-return flaps, 6- connecting rods, 7- line outlets, 8- connections
Band, 9- probe buckles, 10- center holes, 11- telescopic rods, 12- holders, 13- accessory rails, 14- rotary buckles, 15- hooks.
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.
To achieve the above object, the specific technical solution of the utility model is as follows：
Ultrasound detection tooling for detecting shelf depreciation, including adsorbing mechanism and telescoping mechanism；
Fixed disk 2 is mounted on sucker 3, and fixed 2 lower part of disk is evenly arranged multiple elastic adjustable connect bands by circular hole 4
8, the probe buckle 9 for fixed test probe is arranged in 8 end of connect band, what 2 upper surface of fixed disk setting two was arranged symmetrically
Line outlet 7 is arranged in hanging ring 1,2 side of fixed disk, and the center hole 10 for accommodating detection probe is arranged on sucker 3, probe buckle 9
The axis coaxle of axis and center hole 10 is arranged non-return flap 5, connecting rod is installed on non-return flap 5 between fixed disk 2 and sucker 3
6, connecting rod 6 protrudes from fixed disk upper surface；
The telescoping mechanism includes the telescopic rod 11 to link together and accessory rail 13,13 lower part of telescopic rod 11 and accessory rail
It is connected by holder 12, telescopic rod 11 and 13 top of accessory rail are connected by rotary buckle 14, and 13 end set of accessory rail is used for
Stir the hook 15 of connecting rod 6.
Fixed disc uses the higher transparent material of hardness in the device, in order to observe internal structure and ensure whole strong
Degree.
Sucker uses independent rubber mass in the device, to increase attachment dynamics.
The device specific work process is as follows：
Probe buckle 9 can pop one's head in by adjusting elastic connect band 8 to fasten partial discharge, and connect band 8 is fixed by circular hole
Onto transparent fixation disk 2.Partial discharge detection probe passes through center hole 10 and is closely connect with hollow round hole, when circular magnetic chuck 3
Detection probe is contacted with measured medium when being pressed, while non-return flap 5 will be open-top, and rubber mass sucker 3 is just tightly
It is adsorbed on measured position, the partial discharge data for the reading measured medium that can stablize later.
After to be tested, since the hook 15 on accessory rail 13 is hung over always on rotatable buckle 14, pass through accessory rail
13 after hook 15 is taken down from rotary buckle 14, gently pulls down accessory rail 13, and the connecting rod 6 of non-return flap 5 gently pushes aside, air into
After entering sucker, gently probe can be separated with tested gas chamber.It, can be with the length of adjustable telescopic rod 11 if higher by side position
Degree achievees the purpose that eminence is tested.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel need not make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (10)
1. the ultrasound detection tooling for detecting shelf depreciation, which is characterized in that including adsorbing mechanism and telescoping mechanism；
The adsorbing mechanism includes fixed disk, and the fixed disk lower part is evenly arranged multiple connect bands, and the connection end of tape is set
The probe buckle popped one's head in for fixed test is set, the fixed disk lower part is connect with sucker, and setting, which accommodates, on the sucker detects
Non-return flap is arranged in the center hole of probe between the fixed disk and sucker, connecting rod, the connection are installed on the non-return flap
Bar protrudes from fixed disk upper surface；
The telescoping mechanism includes the telescopic rod and accessory rail to link together, and the accessory rail end set is for stirring connection
The hook of bar.
2. the ultrasound detection tooling as described in claim 1 for detecting shelf depreciation, which is characterized in that on the fixed disk
Hanging ring is arranged in surface.
3. the ultrasound detection tooling as described in claim 1 for detecting shelf depreciation, which is characterized in that the fixed disk side
Line outlet is arranged in face.
4. the ultrasound detection tooling as described in claim 1 for detecting shelf depreciation, which is characterized in that the probe buckle
Axis and center hole axis coaxle.
5. the ultrasound detection tooling for detecting shelf depreciation as described in claim 1, which is characterized in that the connect band is
Elastic adjustable connect band.
6. the ultrasound detection tooling for detecting shelf depreciation as described in claim 1, which is characterized in that the telescopic rod and
Accessory rail lower part is connected by holder.
7. the ultrasound detection tooling for detecting shelf depreciation as described in claim 1, which is characterized in that the telescopic rod and
Accessory rail top is connected by rotary buckle.
8. the ultrasound detection tooling as claimed in claim 5 for detecting shelf depreciation, which is characterized in that the connection band logical
The circular hole crossed on fixed disk is fixed on fixed disk.
9. the ultrasound detection tooling as claimed in claim 2 for detecting shelf depreciation, which is characterized in that the hanging ring is two
It is a, it is arranged symmetrically on fixed disk.
10. the ultrasound detection tooling as described in claim 1 for detecting shelf depreciation, which is characterized in that the fixed disk
Cross section be less than sucker cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156349.8U CN207866963U (en) | 2018-01-30 | 2018-01-30 | Ultrasound detection tooling for detecting shelf depreciation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156349.8U CN207866963U (en) | 2018-01-30 | 2018-01-30 | Ultrasound detection tooling for detecting shelf depreciation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207866963U true CN207866963U (en) | 2018-09-14 |
Family
ID=63459608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820156349.8U Expired - Fee Related CN207866963U (en) | 2018-01-30 | 2018-01-30 | Ultrasound detection tooling for detecting shelf depreciation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207866963U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111679167A (en) * | 2020-07-27 | 2020-09-18 | 中车青岛四方机车车辆股份有限公司 | Vehicle-mounted transformer bushing insulation performance evaluation method and test platform |
| CN117907651A (en) * | 2024-03-19 | 2024-04-19 | 山东泰开电力开关有限公司 | 252KV GIS combined electrical apparatus detection device |
| CN117907651B (en) * | 2024-03-19 | 2024-05-31 | 山东泰开电力开关有限公司 | 252KV GIS combined electrical apparatus detection device |
-
2018
- 2018-01-30 CN CN201820156349.8U patent/CN207866963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111679167A (en) * | 2020-07-27 | 2020-09-18 | 中车青岛四方机车车辆股份有限公司 | Vehicle-mounted transformer bushing insulation performance evaluation method and test platform |
| CN117907651A (en) * | 2024-03-19 | 2024-04-19 | 山东泰开电力开关有限公司 | 252KV GIS combined electrical apparatus detection device |
| CN117907651B (en) * | 2024-03-19 | 2024-05-31 | 山东泰开电力开关有限公司 | 252KV GIS combined electrical apparatus detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20220130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |