CN109116056A - Earth detector group mounting structure on transmission line of electricity - Google Patents
Earth detector group mounting structure on transmission line of electricity Download PDFInfo
- Publication number
- CN109116056A CN109116056A CN201810876200.1A CN201810876200A CN109116056A CN 109116056 A CN109116056 A CN 109116056A CN 201810876200 A CN201810876200 A CN 201810876200A CN 109116056 A CN109116056 A CN 109116056A
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- Prior art keywords
- cabinet
- electricity
- indent
- transmission line
- window
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The present invention provides the earth detector group mounting structure on transmission line of electricity, including clamping screw, the second window, the first indent, ventilating groove, the second indent, third indent and bellows segment；The cabinet is rectangle cavity body structure, and top surface fastens the overhead guard for having pyramidal structure at one, and is also inlaid with the first window and the second window respectively on cabinet and overhead guard；Six roots of sensation connecting line is connected on the outside of the cabinet, the present apparatus is due to being detection device is connected to cabinet at least six two sides, and the early warning cabinet that they are connected can be directly installed on stringing route by bottom structure, it therefore can be more easily by the detection device cramping of harness connection on corresponding stringing cabling wiring harness connector, even two groups of stacked interspersed cabling modes, it can also flexibly install, and the installation of integral position modulability may be implemented, it is more convenient to use, it is structurally reasonable.
Description
Technical field
The invention belongs to transmission line of electricity phase wire terminal detection of electrical leakage technical fields, more specifically, in particular to power transmission line
The earth detector group mounting structure of road.
Background technique
Transmission line of electricity is generally made of three-phase power line and zero curve cabling group, and the transmission line of electricity having is walked for bilayer or multilayer
How much there is a possibility that electric leakage close to the defeated line connecting terminal of component of stringing transmission of electricity electric wire rod end or joint in line arrangement,
Therefore often here during stringing that earth detector is installed more, drain conditions are looked into targetedly to see, are played in advance
The effect of early warning is dropped the probability of electrical fire phenomenon caused by electric leakage factor minimum using this warning function.
Based on above-mentioned, the inventors discovered that, at present a structurally reasonable, and the more wire harness types being easily installed
Stringing detection device synchronizes detection to the more wiring harness connectors of stringing, this detection of electrical leakage for stringing cabling harness polylinker
Want to reach and targetedly detect, there is also the electric leakages of certain technology distance, especially one direction or multi-direction wiring harness connector
The flexible installation of detection, it appears increasingly important.
Then, in view of this, being studied improvement for existing structure and missing, the electric leakage inspection on transmission line of electricity is provided
Device group mounting structure is surveyed, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above technical problem, the present invention provides the earth detector group mounting structure on transmission line of electricity, with
It solves above-mentioned proposed: it is a not structurally reasonable at present, and the stringing detection device for the more wire harness types being easily installed,
Detection is synchronized to the more wiring harness connectors of stringing, this wants to reach specific aim for the detection of electrical leakage of stringing cabling harness polylinker
Detection, there is also the flexible installation of certain technology distance, especially one direction or the detection of electrical leakage of multi-direction wiring harness connector,
The problem for seeming increasingly important.
The purpose and effect of earth detector group mounting structure on transmission line of electricity of the present invention, by technology hand in detail below
Section is reached:
Earth detector group mounting structure on transmission line of electricity, including cabinet, overhead guard, connecting line, the first window, folder
Seat, installation by adhering slot, hold-down bolt, leakage detector, demarcation plate, alarm lamp, power supply transverse box, pressing plate, clamping screw,
Second window, the first indent, ventilating groove, the second indent, third indent and bellows segment；The cabinet is rectangle cavity knot
Structure, top surface, which fastens, the overhead guard of pyramidal structure at one, and is also inlaid on cabinet and overhead guard the first window and the respectively
Two windows；Six roots of sensation connecting line is connected on the outside of the cabinet, and the terminal of these connecting lines is also equipped with soft rubber at one
The holder of glue material matter, and this holder is openning shape structure, is also equipped with detection of electrical leakage at one on their atrium top surface
Instrument, and two hold-down bolts are also combined with by perforative thread bush on the top surface of this holder；The outer wall both ends of the holder
Face offers the bellows segment of a distance, enables the good realization pinching action of holder；It also installs the bottom surface of the cabinet
Have a pressing plate of L-shaped structure at one, and the outermost end of this pressing plate by way of thread bush through there is row's clamping screw；Institute
It states leakage detector and alarm lamp and electric connection is realized by the power supply harness inside connecting line.
Further, be also provided with respectively on the top surface of the bottom surface of the cabinet and bottom side pressing plate one arrange the first indent and
One arranges the 2nd indent, and the position of this two pressure discharging groove is in mutual induction one by one.
Further, six individual small cavitys are divided by the demarcation plate installed in the cavity of the cabinet, and in chamber
Body middle position is equipped at one and realizes the power supply transverse box being electrically connected with stringing route, and at least installs in power supply transverse box
There is the transformer for decompression.
Further, the demarcation plate is formed by cabinet in small chamber to be also equipped with circle at one by vertical mode
The alarm lamp of cylindricality strip structure, and the length dimension of these alarm lamps is more than the chamber depth of cabinet, and where these alarm lamps
Position and top perspective viewing effect corresponding with the position presentation where the first window and the second window.
Further, the clip cavity of the holder is composite structure, and the face that wherein leakage detector is installed is tilting
Structure.
Further, the semicircle slot structure that mutual induction is set in a ranking is offered on the combined type clip cavity top and bottom of the holder
Third indent.
Further, the ventilating groove of platoon leader's square groove structure, and these ventilating grooves and are also provided on the pressing plate
The formation of one indent runs through.
Further, the leakage detector is to be mounted on inclined surface by the mounting means of installation by adhering embedded slot
On, and the detection of electrical leakage terminal contact of leakage detector is outwardly.
Compared with prior art, the invention has the following beneficial effects:
The present apparatus is due to being detection device is connected to cabinet at least six two sides, and their early warning casees for being connected
Body can be directly installed on stringing route by bottom structure, therefore can be more easily by the detection device folder of harness connection
It is pressed on corresponding stringing cabling wiring harness connector, even two groups of stacked interspersed cabling modes, can also flexibly install, and can
It is more convenient to use to realize that integral position modulability is installed, it is structurally reasonable, and be used by used induction structure
The clamping buckle die pressing type of flexible electrical property connection type and clip seat structure, therefore it is easy to implement multi-faceted interface flexibility peace flexible
Dress, is adapted to the installation of multi-thread beam cabling multi joint type.
The present apparatus is composite structure, and the detection device of the prior art at six at least installed can connect stringing high-voltage line
The pre-warning signal that head is detected respectively, and will test is transmitted in unified early warning cabinet, since cabinet is equipped with upper and lower two
Window is arranged, therefore alarm signal detected is more convenient for watching, and realize and correspond to, enables surface personnel more targeted
Identification leak current fault harness be which at, it is structurally reasonable.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is structural schematic diagram when the present invention removes top cover.
Fig. 3 is bottom substance schematic diagram of the present invention.
Fig. 4 is the portion A of the present invention structural schematic diagram.
Fig. 5 is the portion B of the present invention structural schematic diagram.
Fig. 6 is bottom structure schematic top plan view of the present invention.
Fig. 7 is overlooking structure diagram of the present invention.
Fig. 8 is present invention installation schematic diagram.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Cabinet -1, overhead guard -2, connecting line -3, the first window -4, holder -5, installation by adhering slot -6 compress
Bolt -7, leakage detector -8, demarcation plate -9, alarm lamp -10, power supply transverse box -11, pressing plate -12, locking screw
Bolt -13, the second window -14, the first indent -15, ventilating groove -16, the second indent -17, third indent -18, ripple
Section -19.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
Earth detector group mounting structure on present invention offer transmission line of electricity, including cabinet 1, overhead guard 2, connecting line 3,
First window 4, holder 5, installation by adhering slot 6, hold-down bolt 7, leakage detector 8, demarcation plate 9, alarm lamp 10, power supply turn
Change case 11, pressing plate 12, clamping screw 13, the second window 14, the first indent 15, ventilating groove 16, the second indent 17, third
Indent 18 and bellows segment 19；The cabinet 1 is rectangle cavity body structure, and top surface fastens the overhead guard 2 for having pyramidal structure at one, and
It is also inlaid with the first window 4 and the second window 14 respectively on cabinet 1 and overhead guard 2；The outside of the cabinet 1 is connected with six
Root connecting line 3, and the terminal of these connecting lines 3 is also equipped with the holder 5 of soft rubber material at one, and this holder 5 is opening
Shape structure is also equipped with leakage detector 8 at one on their atrium top surface, and by passing through on the top surface of this holder 5
The thread bush worn also is combined with two hold-down bolts 7；The outer wall both ends of the surface of the holder 5 offer the wave of a distance
Line section 19 enables the good realization pinching action of holder 5；The bottom surface of the cabinet 1 is also equipped with the press fitting of L-shaped structure at one
Plate 12, and the outermost end of this pressing plate 12 by way of thread bush through there is row's clamping screw 13；The leakage detector 8
It is realized and is electrically connected by the power supply harness inside connecting line 3 with alarm lamp 10.
Wherein, it is also provided with a row respectively for being mounted on the bottom surface of the cabinet 1 and the top surface of bottom side pressing plate 12
The first indent 15 and one on stringing harness arranges the 2nd indent 17, and the position of this two pressure discharging groove is in mutual induction one by one, so that entirely
Detection structure at cabinet 1 related six in structure, is more easily mounted on stringing harness, is allowed to installation more using indent structure
Add stabilization.
Wherein, six individual small cavitys, these small chambers are divided by the demarcation plate 9 of installation in the cavity of the cabinet 1
Body can be used to place corresponding holder 5, and be equipped at one in cavity middle position and realize electric connection with stringing route
Power supply transverse box 11, and the transformer for decompression is at least installed in power supply transverse box 11, the electric current after making transformation enters
In the leakage detector 8 of holder 5, safe voltage is formed.
Wherein, the demarcation plate 9 makes cabinet 1 be formed by small chamber to be also equipped at one by vertical mode and be used for
To the alarm lamp 10 of the cylindrical strip structure of the issued alarm signal of leakage detector 8, and the length ruler of these alarm lamps 10
The very little chamber more than cabinet 1 is deep, and these 10 positions of alarm lamp and top and 14 institute of the first window 4 and the second window
Position corresponding perspective viewing effect is presented, the signal for issuing each alarm lamp 10 realizes dibit inductive effects,
Early warning viewing effect becomes apparent from.
Wherein, the clip cavity of the holder 5 is composite structure, and the face that wherein leakage detector 8 is installed is tilting knot
Structure, after holder 5 and stringing joint are realized and compress closure by rotatably compressing bolt 7, position where leakage detector 8 with can
The stringing joint location that can be leaked electricity forms induction one by one and corresponds to.
Wherein, a row is offered on the combined type clip cavity top and bottom of the holder 5 makes its stronger be pressed in stringing line
Third indent 18 on beam connector.
Wherein, it is also provided with a row on the pressing plate 12 and forms the saturating of heat build-up at this position for reducing harness
Air drain 16, and these ventilating grooves 16 run through with the formation of the first indent 15.
Wherein, the leakage detector 8 is to be mounted on inclined surface by the Embedded mounting means of installation by adhering slot 6
On, and the detection of electrical leakage terminal contact of leakage detector 8 is outwardly, towards its mounting rack wire terminal at the end of a thread area that may leak electricity
Domain when occurring electric leakage spark at wiring harness connector, can be incuded, and pass the signal to pair by the sense contact of leakage detector 8
On the alarm lamp 10 answered, the alarm light that alarm lamp 10 issues more fully is showed by the window at two structures.
The specifically used mode and effect of the present embodiment:
The present apparatus is mounted on stringing harness using pressing plate 12, is compressed using clamping screw 13, fixes it, is such as schemed
Shown in 8, according to stringing line bar pick out harness number optionally install the present apparatus quantity, and according to harness be distributed feelings
Condition is attached cabling, holder 5 will be pressed at wiring harness connector at least six in this structure cabling legend, inside holder 5
The leakage detector 8 of installation realizes contact induction, the report of the cylindrical strip structure of the issued alarm signal of electro-detection instrument 8 simultaneously
Warning lamp 10, and the length dimension of these alarm lamps 10 is deep more than the chamber of cabinet 1, and these 10 positions of alarm lamp and top
Perspective viewing effect corresponding with the position presentation where the first window 4 and the second window 14, makes each alarm lamp 10
The signal issued realizes dibit inductive effects, and early warning viewing effect becomes apparent from.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. the earth detector group mounting structure on transmission line of electricity, it is characterised in that: the detection of electrical leakage dress on the transmission line of electricity
Setting a group mounting structure includes cabinet (1), overhead guard (2), connecting line (3), the first window (4), holder (5), installation by adhering slot
(6), hold-down bolt (7), leakage detector (8), demarcation plate (9), alarm lamp (10), power supply transverse box (11), pressing plate (12),
Clamping screw (13), the second window (14), the first indent (15), ventilating groove (16), the second indent (17), third indent (18)
With bellows segment (19)；The cabinet (1) is rectangle cavity body structure, and top surface fastens the overhead guard (2) for having pyramidal structure at one, and
It is also inlaid with the first window (4) and the second window (14) respectively on cabinet (1) and overhead guard (2)；Outside the cabinet (1)
Side is connected with six roots of sensation connecting line (3), and the terminal of these connecting lines (3) is also equipped with the holder (5) of soft rubber material at one,
And this holder (5) is openning shape structure, is also equipped on their atrium top surface leakage detector at one (8), and this
Two hold-down bolts (7) are also combined with by perforative thread bush on the top surface of holder (5)；The outer wall two of the holder (5)
End face offers the bellows segment (19) of a distance, makes holder (5) being capable of good realization pinching action；The cabinet (1)
Bottom surface be also equipped with the pressing plate (12) of L-shaped structure at one, and the outermost end of this pressing plate (12) is by way of thread bush
Through there is row's clamping screw (13)；The power supply line that the leakage detector (8) and alarm lamp (10) pass through connecting line (3) inside
Shu Shixian is electrically connected.
2. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the cabinet
(1) it is also provided with one respectively on the top surface of bottom surface and bottom side pressing plate (12) arranges the first indent (15) and one and arrange the 2nd indent
(17), and the position of this two pressure discharging groove is in mutual induction one by one.
3. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the cabinet
(1) six individual small cavitys are divided by the demarcation plate (9) of installation in cavity, and are equipped at one in cavity middle position
The power supply transverse box (11) being electrically connected is realized with stringing route, and is at least equipped in power supply transverse box (11) for decompression
Transformer.
4. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the demarcation plate
(9) cabinet (1) is made to be formed by the alarm lamp for being also equipped with cylinder strip structure at one in small chamber by vertical mode
(10), and the length dimension of these alarm lamps (10) be more than cabinet (1) chamber it is deep, and these alarm lamp (10) positions and
Top perspective viewing effect corresponding with the position presentation where the first window (4) and the second window (14).
5. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the holder
(5) clip cavity is composite structure, and the face that wherein leakage detector (8) is installed is tilted structure.
6. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the holder
(5) the third indent (18) that the semicircle slot structure of mutual induction is set in a ranking is offered on combined type clip cavity top and bottom.
7. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the pressing plate
(12) ventilating groove (16) of platoon leader's square groove structure is also provided on, and these ventilating grooves (16) are formed with the first indent (15) and passed through
It wears.
8. the earth detector group mounting structure on transmission line of electricity as described in claim 1, it is characterised in that: the electric leakage inspection
Instrument (8) are surveyed to be mounted on inclined surface by installation by adhering slot (6) Embedded mounting means, and leakage detector (8)
Detection of electrical leakage terminal contact is outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876200.1A CN109116056B (en) | 2018-08-03 | 2018-08-03 | Electric leakage detection device group mounting structure on power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876200.1A CN109116056B (en) | 2018-08-03 | 2018-08-03 | Electric leakage detection device group mounting structure on power transmission line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109116056A true CN109116056A (en) | 2019-01-01 |
| CN109116056B CN109116056B (en) | 2021-08-10 |
Family
ID=64852796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810876200.1A Active CN109116056B (en) | 2018-08-03 | 2018-08-03 | Electric leakage detection device group mounting structure on power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109116056B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117970185A (en) * | 2024-04-01 | 2024-05-03 | 山东引领电子科技有限公司 | Electrical appliance leakage monitoring device and method |
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| US6716042B2 (en) * | 2002-07-05 | 2004-04-06 | Michael Lin | Track system of projector lamp and electrical connection device assembly thereof |
| CN202649364U (en) * | 2012-04-11 | 2013-01-02 | 天地上海采掘装备科技有限公司 | Electricity leakage detection device |
| CN105782575A (en) * | 2016-05-20 | 2016-07-20 | 芜湖君禾电线电缆有限公司 | Multifunctional cable fixture |
| CN107315126A (en) * | 2017-08-21 | 2017-11-03 | 肇庆高新区黑阳科技有限公司 | A kind of leakage indicator |
| CN107765129A (en) * | 2016-08-19 | 2018-03-06 | 盘锦泓新机器人科技有限公司 | A kind of weak current engineering intelligent detection equipment |
-
2018
- 2018-08-03 CN CN201810876200.1A patent/CN109116056B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6716042B2 (en) * | 2002-07-05 | 2004-04-06 | Michael Lin | Track system of projector lamp and electrical connection device assembly thereof |
| CN202649364U (en) * | 2012-04-11 | 2013-01-02 | 天地上海采掘装备科技有限公司 | Electricity leakage detection device |
| CN105782575A (en) * | 2016-05-20 | 2016-07-20 | 芜湖君禾电线电缆有限公司 | Multifunctional cable fixture |
| CN107765129A (en) * | 2016-08-19 | 2018-03-06 | 盘锦泓新机器人科技有限公司 | A kind of weak current engineering intelligent detection equipment |
| CN107315126A (en) * | 2017-08-21 | 2017-11-03 | 肇庆高新区黑阳科技有限公司 | A kind of leakage indicator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117970185A (en) * | 2024-04-01 | 2024-05-03 | 山东引领电子科技有限公司 | Electrical appliance leakage monitoring device and method |
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| Publication number | Publication date |
|---|---|
| CN109116056B (en) | 2021-08-10 |
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Effective date of registration: 20210722 Address after: 330500 room 503, 166 Shiji Avenue, Shibi Town, Anyi County, Nanchang City, Jiangxi Province Applicant after: Jiangxi Zhengji Power Construction Co.,Ltd. Address before: No.27 Changchun Road, Shengzhou City, Shaoxing City, Zhejiang Province Applicant before: Wang Kaili |
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