CN209148826U - A kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation - Google Patents
A kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation Download PDFInfo
- Publication number
- CN209148826U CN209148826U CN201821968519.9U CN201821968519U CN209148826U CN 209148826 U CN209148826 U CN 209148826U CN 201821968519 U CN201821968519 U CN 201821968519U CN 209148826 U CN209148826 U CN 209148826U
- Authority
- CN
- China
- Prior art keywords
- fixed
- arc elastic
- detecting head
- ring
- elastic ring
- Prior art date
- 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.)
- Active
Links
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
The utility model discloses a kind of portable test fixture installing mechanisms of GIS ultrahigh frequency shelf depreciation, bindiny mechanism including the setting of detecting head, test device main body and detecting head bottom end, the side of the detecting head is provided with clamping mechanism, and the clamping mechanism includes arc elastic ring, spring, fastening bolt, fastening plate, the first fixed block, protection gasket ring and the second fixed block；Two arc elastic rings combination cyclization of the utility model is simultaneously connected and fixed by fastening bolt and fastening plate, the ring set for facilitating two arc elastic rings to form, which is set, is fixed on measurement pipe surface, and pass through the size of the applicable different pipelines of the elasticity of arc elastic ring contained spring, increase the adaptability of arc elastic ring, and fast and easy plug interface follows arc elastic ring to be fixed on the position for needing to measure, and it does not need tester and specially buttresses quick plug interface, the working strength for reducing tester helps to increase work task efficiency.
Description
Technical field
The utility model belongs to test fixture installing mechanism technical field, and in particular to a kind of GIS ultrahigh frequency part
Discharge portable test fixture installing mechanism.
Background technique
GIS ultrahigh frequency shelf depreciation test fixture is a kind of good interference free performance, high sensitivity, defect class easy to identify
Type and the detection method for local discharge that can realize discharge source positioning, gradually obtain the approval of domestic and foreign scholars, for prison in real time
Local discharge signal inside GIS is surveyed, the state of insulation inside GIS device is assessed, avoids the generation of GIS device burst accident, it is special
High frequency partial On-line Discharge monitoring device has been widely used in GIS device, is achieved preferably using fruit.
When in use, detecting head is when being placed on measurement position for existing GIS ultrahigh frequency shelf depreciation test fixture
It needs manpower to buttress or fix using adhesive tape, prevents detecting head loose or dislocation, to increase artificial investment, influence worker
Working efficiency the problem of, thus it is proposed that a kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation.
Utility model content
The purpose of this utility model is to provide a kind of portable test fixture fitting machines of GIS ultrahigh frequency shelf depreciation
Structure, to solve to propose existing GIS ultrahigh frequency shelf depreciation test fixture in above-mentioned background technique when in use, detecting head
It needs manpower to buttress or fix using adhesive tape when being placed on measurement position, prevents detecting head loose or dislocation, to increase
Artificial investment, the problem of influencing work task efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of GIS ultrahigh frequency shelf depreciation is portable
Test fixture installing mechanism, the bindiny mechanism including the setting of detecting head, test device main body and detecting head bottom end are described
The side of detecting head is provided with clamping mechanism, and the clamping mechanism includes arc elastic ring, spring, fastening bolt, fastening plate,
One fixed block, protection gasket ring and the second fixed block, the detecting head installation is fastened on the side of test device main body, described
Arc elastic ring is symmetrically installed the two sides for being fixed on detecting head, and the protection gasket ring installation is placed on the inside of arc elastic ring,
The spring, which is symmetrically installed, to be fixed between arc elastic ring and protection gasket ring, and first fixed block is fixed on spring
One end is fixed on the surface of protection gasket ring, and second fixed block is fixed on the other end of spring and is fixed on arc elastic
The inner surface of ring, the fastening plate are installed at the outer surface edge position of fixed spring, and the surface of the fastening plate offers solid
Determine hole, the fastening bolt installation is placed on inside the fixation hole of engaging plate surface, and the both ends of the spring are provided with fixed machine
Structure.
Preferably, the fixed mechanism includes the first spherical fixture block, the first card slot, the second spherical fixture block and the second card slot,
Described first spherical fixture block is fixed on the surface of the second fixed block and is placed on the inside of the first card slot, first card slot
It is symmetrically provided with the inner surface of arc elastic ring, the described second spherical fixture block is fixed on surface and the placement of the first fixed block
The inside of second card slot, second card slot are symmetrically provided with the outer surface of protection gasket ring.
Preferably, the bindiny mechanism includes transmission line and quick plug interface, and the quick plug interface is provided with spy
The lower surface of gauge head, one end of the transmission line connect the other end with quick plug interface and connect with test device body surfaces.
Preferably, the lower surface of the test device main body, which is symmetrically installed, is fixed with supporting leg, the bottom end of the supporting leg
It is provided with antiskid plate.
Preferably, shaft is mounted between two arc elastic rings.
Preferably, the surface of the test device main body is provided with display screen, and the upper surface of the test device main body is set
It is equipped with built-in movable handle.
Compared with prior art, the utility model has the beneficial effects that
(1) two arc elastic rings combination of the utility model is cyclic and is connected and fixed by fastening bolt and fastening plate,
The ring set for facilitating two arc elastic rings to form, which is set, is fixed on measurement pipe surface, and passes through the bullet of arc elastic ring contained spring
Property applicable different pipelines size, increase the adaptability of arc elastic ring, and fast and easy plug interface follows arc bullet
Property ring be fixed on and need the position that measures, and do not need tester and specially buttress quick plug interface, reduce test
The working strength of personnel helps to increase work task efficiency.
(2) spring of the utility model is fixed between arc elastic ring and protection gasket ring, and passes through the first ball
Shape fixture block and the second spherical fixture block are disposed as spherical shape, increase the contact area of the first spherical fixture block and the first card slot inner surface,
The stability that the second fixed block is fixed on the inner surface of arc elastic ring is helped to improve, prevents spring from loosening when in use de-
It falls, and facilitates spring and protection gasket ring installation fixation and detachable maintaining replacement, increase work task efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the arc elastic ring present invention looks up structural representation of the utility model；
Fig. 3 is the protection gasket ring local overlooking the schematic diagram of the section structure of the utility model；
In figure: 1, arc elastic ring；2, detecting head；3, transmission line；4, test device main body；5, supporting leg；6, spring；7,
Fastening bolt；8, fastening plate；9, the first fixed block；10, gasket ring is protected；11, shaft；12, quick plug interface；13, the first ball
Shape fixture block；14, the first card slot；15, the second fixed block；16, the second spherical fixture block；17, the second card slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical solution: a kind of GIS ultrahigh frequency shelf depreciation is portable
Test fixture installing mechanism, the bindiny mechanism including the setting of detecting head 2, test device main body 4 and 2 bottom end of detecting head,
The side of detecting head 2 is provided with clamping mechanism, clamping mechanism include arc elastic ring 1, spring 6, fastening bolt 7, fastening plate 8,
First fixed block 9, protection gasket ring 10 and the second fixed block 15, the installation of detecting head 2 are fastened on the one of test device main body 4
Side, arc elastic ring 1 are symmetrically installed the two sides for being fixed on detecting head 2, and the protection installation of gasket ring 10 is placed on the interior of arc elastic ring 1
Portion, spring 6, which is symmetrically installed, to be fixed between arc elastic ring 1 and protection gasket ring 10, and the first fixed block 9 is fixed on spring 6
One end be fixed on the surface of protection gasket ring 10, the second fixed block 15 is fixed on the other end of spring 6 and is fixed on arc
The inner surface of elastic ring 1, fastening plate 8 are installed at the outer surface edge position of fixed spring 6, and the surface of fastening plate 8 offers solid
Determine hole, the installation of fastening bolt 7 is placed on inside the fixation hole on 8 surface of fastening plate, and two arc elastic rings 1 combine cyclization and pass through
Fastening bolt 7 and fastening plate 8 are connected and fixed, and the ring set for facilitating two arc elastic rings 1 to form, which is set, is fixed on measurement pipe surface,
And by the size of the applicable different pipelines of the elasticity of 1 contained spring 6 of arc elastic ring, increase the adaptation energy of arc elastic ring 1
Power, and fast and easy plug interface 12 follows arc elastic ring 1 to be fixed on the position for needing to measure, and does not need to test
Personnel specially buttress quick plug interface 12, reduce the working strength of tester, help to increase work task efficiency.
In the present embodiment, it is preferred that bindiny mechanism includes transmission line 3 and quick plug interface 12, quick plug interface 12
It is provided with the lower surface of detecting head 2, one end of transmission line 3 connect the other end and test device main body 4 with quick plug interface 12
Surface connection, facilitates test device main body 4 to connect by transmission line 3 with detecting head 2, and passes through 3 mutual data transmission of transmission line.
In the present embodiment, it is preferred that the lower surface of test device main body 4, which is symmetrically installed, is fixed with supporting leg 5, supporting leg 5
Bottom end be provided with antiskid plate, facilitate increase test device main body 4 ground stability.
In the present embodiment, it is preferred that be mounted with shaft 11 between two arc elastic rings 1, facilitate two arc bullets
Property ring 1 overturn by the activity of shaft 11 and organize cyclization.
In the present embodiment, it is preferred that the surface of test device main body 4 is provided with display screen, the upper table of test device main body 4
Face is provided with built-in movable handle, and test device main body 4 is facilitated to show measurement data by display screen.
Embodiment 2
Please refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of technical solution: a kind of GIS ultrahigh frequency shelf depreciation is just
Formula test fixture installing mechanism is taken, the connection machine including the setting of detecting head 2, test device main body 4 and 2 bottom end of detecting head
Structure, the side of detecting head 2 are provided with clamping mechanism, and clamping mechanism includes arc elastic ring 1, spring 6, fastening bolt 7, fastening plate
8, the first fixed block 9, protection gasket ring 10 and the second fixed block 15, the installation of detecting head 2 are fastened on the one of test device main body 4
Side, arc elastic ring 1 are symmetrically installed the two sides for being fixed on detecting head 2, and the protection installation of gasket ring 10 is placed on the interior of arc elastic ring 1
Portion, spring 6, which is symmetrically installed, to be fixed between arc elastic ring 1 and protection gasket ring 10, and the first fixed block 9 is fixed on spring 6
One end be fixed on the surface of protection gasket ring 10, the second fixed block 15 is fixed on the other end of spring 6 and is fixed on arc
The inner surface of elastic ring 1, fastening plate 8 are installed at the outer surface edge position of fixed spring 6, and the surface of fastening plate 8 offers solid
Determine hole, the installation of fastening bolt 7 is placed on inside the fixation hole on 8 surface of fastening plate, and two arc elastic rings 1 combine cyclization and pass through
Fastening bolt 7 and fastening plate 8 are connected and fixed, and the ring set for facilitating two arc elastic rings 1 to form, which is set, is fixed on measurement pipe surface,
And by the size of the applicable different pipelines of the elasticity of 1 contained spring 6 of arc elastic ring, increase the adaptation energy of arc elastic ring 1
Power, and fast and easy plug interface 12 follows arc elastic ring 1 to be fixed on the position for needing to measure, and does not need to test
Personnel specially buttress quick plug interface 12, reduce the working strength of tester, help to increase work task efficiency, bullet
The both ends of spring 6 are provided with fixed mechanism.
In the present embodiment, it is preferred that fixed mechanism includes the first spherical fixture block 13, first the 14, second spherical fixture block of card slot
16 and second card slot 17, the first spherical fixture block 13 be fixed on the surface of the second fixed block 15 and be placed on the first card slot 14
Inside, the first card slot 14 are symmetrically provided with the inner surface of arc elastic ring 1, and it is fixed that the second spherical fixture block 16 is fixed on first
The surface of block 9 and the inside for placing the second card slot 17, the second card slot 17 are symmetrically provided with the outer surface of protection gasket ring 10, facilitate bullet
Spring 6 is fixed between arc elastic ring 1 and protection gasket ring 10, and passes through the first spherical fixture block 13 and the second spherical fixture block
16 are disposed as spherical shape, increase the contact area of the first spherical fixture block 13 and 14 inner surface of the first card slot, help to improve second
Fixed block 15 is fixed on the stability of the inner surface of arc elastic ring 1, prevents the loose or dislocation when in use of spring 6, and facilitate bullet
Spring 6 and protection 10 detachable maintaining of gasket ring and replacement, increase work task efficiency.
In the present embodiment, it is preferred that bindiny mechanism includes transmission line 3 and quick plug interface 12, quick plug interface 12
It is provided with the lower surface of detecting head 2, one end of transmission line 3 connect the other end and test device main body 4 with quick plug interface 12
Surface connection, facilitates test device main body 4 to connect by transmission line 3 with detecting head 2, and passes through 3 mutual data transmission of transmission line.
In the present embodiment, it is preferred that the lower surface of test device main body 4, which is symmetrically installed, is fixed with supporting leg 5, supporting leg 5
Bottom end be provided with antiskid plate, facilitate increase test device main body 4 ground stability.
In the present embodiment, it is preferred that be mounted with shaft 11 between two arc elastic rings 1, facilitate two arc bullets
Property ring 1 overturn by the activity of shaft 11 and organize cyclization.
In the present embodiment, it is preferred that the surface of test device main body 4 is provided with display screen, the upper table of test device main body 4
Face is provided with built-in movable handle, and test device main body 4 is facilitated to show measurement data by display screen.
The working principle and process for using of the utility model: the utility model is when in use, first 9 surface of the first fixed block
The second spherical fixture block 16 be placed on the inside of the second card slot 17, then protection gasket ring 10 is placed in arc elastic ring 1
Portion, while making the first spherical fixture block 13 that the inside for being placed on the first card slot 14 to be installed, arc elastic is then overturn by shaft 11
Ring 1 makes two arc elastic rings 1 form ring set and is located on test pipeline, and rotates clockwise fastening bolt 7 to make two arc bullets
Property 1 group of cyclization of ring is fastened at test position, and then the both ends of transmission line 3 are connected with detecting head 2 and test device main body 4 respectively
It connects, the utility model can be used after being installed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation, including detecting head (2), test device
The bindiny mechanism of main body (4) and the setting of detecting head (2) bottom end, it is characterised in that: the side of the detecting head (2) is provided with card
Mechanism is closed, the clamping mechanism includes arc elastic ring (1), spring (6), fastening bolt (7), fastening plate (8), the first fixed block
(9), gasket ring (10) and the second fixed block (15) are protected, detecting head (2) installation is fastened on test device main body (4)
Side, the arc elastic ring (1) are symmetrically installed the two sides for being fixed on detecting head (2), and protection gasket ring (10) installation is placed
In the inside of arc elastic ring (1), the spring (6) be symmetrically installed be fixed on arc elastic ring (1) and protection gasket ring (10) it
Between, one end that first fixed block (9) is fixed on spring (6) be fixed on protection gasket ring (10) surface, described second
Fixed block (15) is fixed on the other end of spring (6) and is fixed on the inner surface of arc elastic ring (1), the fastening plate
(8) at the outer surface edge position for installing fixed spring (6), the surface of the fastening plate (8) offers fixation hole, the fastening
Bolt (7) installation is placed on inside the fixation hole on fastening plate (8) surface, and the both ends of the spring (6) are provided with fixed mechanism.
2. the portable test fixture installing mechanism of a kind of GIS ultrahigh frequency shelf depreciation according to claim 1, special
Sign is: the fixed mechanism includes the first spherical fixture block (13), the first card slot (14), the second spherical fixture block (16) and the second card
Slot (17), the described first spherical fixture block (13) are fixed on the surface of the second fixed block (15) and are placed on the first card slot (14)
Inside, first card slot (14) is symmetrically provided with the inner surface of arc elastic ring (1), and the described second spherical fixture block (16) is pacified
Dress is fixed on the surface of the first fixed block (9) and places the inside of the second card slot (17), and second card slot (17) symmetrically opens up
In the outer surface of protection gasket ring (10).
3. the portable test fixture installing mechanism of a kind of GIS ultrahigh frequency shelf depreciation according to claim 1, special
Sign is: the bindiny mechanism includes transmission line (3) and quick plug interface (12), and the quick plug interface (12) is provided with
One end of the lower surface of detecting head (2), the transmission line (3) connect the other end and test device master with quick plug interface (12)
The connection of body (4) surface.
4. the portable test fixture installing mechanism of a kind of GIS ultrahigh frequency shelf depreciation according to claim 1, special
Sign is: the lower surface of the test device main body (4), which is symmetrically installed, to be fixed with supporting leg (5), the bottom end of the supporting leg (5)
It is provided with antiskid plate.
5. the portable test fixture installing mechanism of a kind of GIS ultrahigh frequency shelf depreciation according to claim 1, special
Sign is: being mounted with shaft (11) between two arc elastic rings (1).
6. the portable test fixture installing mechanism of a kind of GIS ultrahigh frequency shelf depreciation according to claim 1, special
Sign is: the surface of the test device main body (4) is provided with display screen, the upper surface setting of the test device main body (4)
There is built-in movable handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968519.9U CN209148826U (en) | 2018-11-28 | 2018-11-28 | A kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821968519.9U CN209148826U (en) | 2018-11-28 | 2018-11-28 | A kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148826U true CN209148826U (en) | 2019-07-23 |
Family
ID=67287747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821968519.9U Active CN209148826U (en) | 2018-11-28 | 2018-11-28 | A kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209148826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702781A (en) * | 2021-08-26 | 2021-11-26 | 河北冀研能源科学技术研究院有限公司 | GIS equipment partial discharge detection device |
-
2018
- 2018-11-28 CN CN201821968519.9U patent/CN209148826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702781A (en) * | 2021-08-26 | 2021-11-26 | 河北冀研能源科学技术研究院有限公司 | GIS equipment partial discharge detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203846110U (en) | Cathode protection potential testing column for buried metal pipeline | |
| CN202393584U (en) | Electromagnetic valve testing table | |
| CN205102992U (en) | Engine water pipe gas tightness dry -type check out test set | |
| CN209148826U (en) | A kind of portable test fixture installing mechanism of GIS ultrahigh frequency shelf depreciation | |
| CN205691294U (en) | A kind of products air tightness detection fixture | |
| CN207473074U (en) | Semiconductor test machine calibrating installation | |
| CN202631217U (en) | Blow molding drain pipe gas tightness detection device | |
| CN204740110U (en) | Urea heating pipe detection device | |
| CN205067534U (en) | High voltage circuit breaker return circuit resistance test anchor clamps | |
| CN205192465U (en) | Verifying attachment that accumulator plate cast joint utmost point ear was surely brushed | |
| CN201130216Y (en) | Apparatus for automatically detecting voltage essential resistance | |
| CN207515986U (en) | A kind of oil tank for oil immersion type transformer leakage testing device | |
| CN205982581U (en) | Battery test fixture | |
| CN207923359U (en) | GIS gas chambers vacuumize measuring device | |
| CN207335986U (en) | A kind of equipment of more bellowss airtight test at the same time | |
| CN209245719U (en) | It is a kind of convenient for fixed Intelligent water valve on-line testing equipment | |
| CN109187745A (en) | Ultrasonic Nondestructive plumbing installation | |
| CN206892290U (en) | A kind of General mobile phone battery detecting tool platform | |
| CN209280253U (en) | A kind of spring detection device | |
| CN205814950U (en) | Detection fighting hose blast pressure and the device leaked | |
| CN208366543U (en) | A kind of connector leakage tester | |
| CN205210192U (en) | System for at inside automated inspection that realizes of block terminal | |
| CN214539009U (en) | Fire-fighting pipeline pressure testing device | |
| CN212585917U (en) | Air tightness detection device of stainless steel tube | |
| CN208999392U (en) | A kind of gas detecting instrument test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |