CN209132366U - A kind of fault detector being easily installed - Google Patents
A kind of fault detector being easily installed Download PDFInfo
- Publication number
- CN209132366U CN209132366U CN201821915548.9U CN201821915548U CN209132366U CN 209132366 U CN209132366 U CN 209132366U CN 201821915548 U CN201821915548 U CN 201821915548U CN 209132366 U CN209132366 U CN 209132366U
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- China
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- fixinig plate
- fault detector
- gear
- sliding rail
- easily installed
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Abstract
The utility model relates to electric network fault detection technique fields, and in particular to a kind of fault detector being easily installed.It aims to solve the problem that in fault detector installation process, since the specifications and models of outdoor cable are had nothing in common with each other, installation tool cannot flexibly adapt to the wire and cable of various different-diameters, install comparatively laborious problem.Including ontology, sliding rail, fixinig plate, brake apparatus；Ontology differentiates for the feature of detection cable short circuit currents, indicates short trouble；Surface on the body is arranged in sliding rail；Fixinig plate, is vertically arranged in the sliding rail two sides, and the fixinig plate can be moved along the sliding rail；Brake apparatus is arranged on the fixinig plate, for adjusting two panels fixinig plate width degree, so that fixinig plate clamping cables.Control fixinig plate is adjusted by brake apparatus and clamps different types of cable, keeps the installation of fault detector more convenient.
Description
Technical field
The utility model relates to electric network fault detection technique fields, and in particular to a kind of fault detector being easily installed.
Background technique
Fault detector is a kind of electromagnetic induction that can reflect and have short circuit current by revealing Reflector board (red card)
Equipment.This fault detector is installed along distribution line, once line failure, short circuit current flows through, indicating fault
Device just acts, and Reflector red card just occurs.Then it is maked an inspection tour along, the fault detector before source side to fault point all occurs
There is not red card, that is, can determine whether in red card, the later fault detector in fault point, fault point is just in the last one red card point and its
Afterwards between first non-red card point.Fault detector generally includes electric current and voltage detecting, fault distinguishing, fault detector drive
Dynamic, malfunction instruction and the positions such as signal output and automatic time-delay reset control.Fault detector be typically mounted at overhead line,
On aerial cable, switch cabinet busbar, therefore it detects voltage by detection space electric field electric potential gradient, is examined by electromagnetic induction
Survey line current.
In the prior art, fault detector include a shell, the shell it is open at one end, which, which is equipped with, has
The card line part of left and right movable plate；It further include a hypanthium that can accommodate the fault detector to install the fault detector,
The fault detector can be installed and be plucked on distribution line by the hypanthium and unload.This device when in use, first will need
The card line of fault detector, which partially opens, to be fixed in hypanthium, hypanthium support behind fault detector in-position, hypanthium and failure
Indicator is wanted to be detached from, so that fault detector is fixed on cable.But since the specifications and models of outdoor cable are had nothing in common with each other, institute
The installation tool for the fault detector stated cannot flexibly adapt to the wire and cable of various different-diameters, and installation process is more numerous
It is trivial.
Summary of the invention
It is therefore, comparatively laborious the technical problem to be solved by the present invention is to overcome the problems, such as to install in the prior art,
To provide a kind of fault detector being easily installed.
To solve the above-mentioned problems, a kind of fault detector being easily installed of the utility model, including ontology, for examining
The feature of cable short circuit currents is surveyed to differentiate, indicate short trouble；Surface on the body is arranged in sliding rail；Fixinig plate erects
Straight to be arranged in the sliding rail two sides, the fixinig plate can be moved along the sliding rail；Brake apparatus is arranged in the fixinig plate
On, for adjusting two panels fixinig plate width degree, so that fixinig plate is fixedly clamped on cable.
Further, the fixinig plate cross section is L shape, and the fixinig plate end sliding is arranged on the sliding rail,
The opposite side of the fixinig plate cross bar is equipped with rack gear, and the brake apparatus includes gear, described in the spur roller gear engagement
Rack gear, the brake apparatus include the long strips of the fixed gear, and the long strips are fixed on the fixinig plate vertical bar, institute
It states long strips and is equipped with straight-bar far from one end of fixinig plate, vertically the long strips, the straight-bar pass through the gear to the straight-bar
Cental axial position be fixed on the long strips.
Further, it is evenly arranged with several circular troughs on the gear diametric plane, it is opposite on the long strips to be equipped with and institute
The bolt of circular trough buckle is stated, the bolt, which runs through, to be fixed on the long strips, and the bolt is set with the straight-bar level
It sets.
Further, the sliding rail any end is equipped with opening, the opening width and the fixinig plate equivalent width, institute
Opening is stated equipped with snap-gauge.
Further, it is equipped with fixed block on the inside of the fixinig plate vertical bar, it is fixed between the fixed block and the fixinig plate
Connection expansion link, the telescopic rod are arranged with the adjustable spring being fixedly connected between the fixinig plate and the fixed block outside.
Further, the gear is equipped with dismountable handle.
Technical solutions of the utility model have the advantages that
1. a kind of fault detector being easily installed of the utility model, including fixinig plate, are vertically arranged in sliding rail two sides,
Fixinig plate can be moved along the sliding rail, be slid on the slide rail by brake apparatus to adjust two panels fixinig plate width degree and press from both sides
The cable of different size is held, fixes, so that installation process is more convenient, it is easy to operate.
2. a kind of fault detector being easily installed provided by the utility model, the opposite side of fixinig plate cross bar are equipped with
Rack gear, the movement of fixinig plate is controlled by the gear pinion rack that brake apparatus is arranged, and adjusts two panels fixinig plate using gear
Width degree clamps cable, operates simpler, while wheel and rack engages, and to adjust more convenient.
3. a kind of fault detector being easily installed provided by the utility model, several circles are uniformly arranged on gear diametric plane
Slot is inserted into circular trough by corresponding bolt and plays the effect of braking, fixed effect is more preferably so that gear stops operating.
4. a kind of fault detector being easily installed provided by the utility model, sliding rail any end is equipped with opening, simultaneously
Opening is opposite to be equipped with snap-gauge, can dismantle any fixed plate, facilitate and cable is fixed between fixinig plate, reuse snap-gauge card
Button opening, be fixedly clamped cable when it is more convenient.
5. a kind of fault detector being easily installed provided by the utility model, fixinig plate vertical bar inside is equipped with fixed block,
Close to each other by fixinig plate using spring, the cable that can be fixedly clamped without specification, telescopic rod is in fixed fixinig plate and fixation
Guiding role is also functioned to while block, makes fixed block according to direction initialization, and structure is simple, and effect is obvious.
6. a kind of fault detector being easily installed provided by the utility model, the gear is equipped with handle, facilitates tooth
The rotation of wheel is adjusted, so that installation is more convenient.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of main view for the fault detector being easily installed provided by the utility model；
Fig. 2 is partial structure diagram shown in FIG. 1.
Description of symbols:
1- ontology；11- sliding rail；111- opening；112- snap-gauge；12- fixinig plate；13- rack gear；131- stretches bullet
Spring；132- telescopic rod；14- fixed block；2- brake apparatus；21- gear；210- handle；22- long strips；221- is straight
Bar；23- circular trough；24- bolt.
1, specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of fault detector being easily installed, as shown in Figure 1, including the sliding rail 11 of 1 upper surface of ontology setting, sliding rail 11
The fixinig plate 12 that two sides are vertically arranged and the brake apparatus 2 being arranged on fixinig plate 12, in order to which ontology 1 is mounted on cable,
Brake apparatus 2 adjusts the width degree of distance between two panels fixinig plate 12, so that two panels fixinig plate 12 mutually leans on sliding rail 11
Tightly, the control of brake apparatus 2 fixinig plate 12 is more convenient, and cable is fixed in fixinig plate 12, so that fault detector installation is more
It is convenient to add.
As shown in Figure 1, connection fixing block 14 on the inside of 12 vertical bar of fixinig plate, 14 cross section semicircular in shape of fixed block, in fixation
When cable, fixed block 14 wraps cable, and fixed effect is more preferably；Pass through telescopic rod 132 between fixed block 14 and fixinig plate 12
It connecting, the adjustable spring 131 on the outside of telescopic rod externally carries pressure and provides counteragent, make the closely abutting cable of fixed block 14, meanwhile,
Fault detector may be mounted on the cable of different size, improve the usage range of fault detector.
As shown in Figure 1, gear 21 is equipped with square groove (not identifying in figure), square groove is located at circular trough 23 relatively, and handle
Handle 210 is inserted into square groove by the square shaped shape of 210 any end of hand during rotation, more convenient and fast adjusting tooth rotation
It is dynamic, meanwhile, after installation, handle 210 can be dismantled, and save material, reduce cost.
As shown in Figure 1, the port of 11 any end of sliding rail is opening 111,111 cross sections of opening are in " T font " structure, sliding
11 cross section inner radius of rail is greater than outer radius, and the equivalent width of inner radius and 12 end of fixinig plate before installation, will appoint
The disassembly of one fixinig plate 12, cable is mounted on right above sliding rail 11, is then packed into the fixinig plate of disassembly 12 by opening 111 and is slided
In rail 11, convenient for the handling of fixinig plate 12, facilitate and cable is installed between two panels fixinig plate 12, then is right by brake apparatus 2
Cable is fixed；Fixinig plate 12 slides out sliding rail 11 in order to prevent, setting and the matched snap-gauge 112 of sliding rail 11 at opening 111
It blocks sliding rail 11 and improves property easy to use so that fixinig plate 12 is not easy to slide out from opening 111, meanwhile, when not installing, card
Plate 112 blocks sliding rail 11, keeps fixinig plate 12 not easy to lose.
As shown in Fig. 2, 2 cross section of fixinig plate is L shape, end is arranged on sliding rail 11, other two fixinig plate 12
Opposite side is equipped with rack gear 13 on cross bar, and rack gear 13 is arranged along 12 cross bar length direction of fixinig plate, and brake apparatus 2 includes and tooth
Item 13 rolls meshed gears 21, rotates clockwise gear 21, and gear 21 is acted with rack gear 13, and two panels fixinig plate 12 mutually leans on
Closely, then 12 clamping cables of fixinig plate；Brake apparatus 2 further includes long strips 22, separate 12 cross bar of fixinig plate on long strips 22
Side is equipped with the straight-bar 221 perpendicular to long strips 22, and 221 one end of straight-bar is fixed on long strips 22, and the other end wears gear 21
Cental axial position plays the role of fixed gear 21, gear 21 is fixed on long strips 22, and rotate gear 21, gear 21 is not
With 13 common rotation of rack gear, so that adjusting, fixinig plate 12 is more convenient, and installation process is easy to operate.
But it after gear 21 adjusts the fixed cable of fixinig plate 12, needs to brake gear 21, stablizes fixinig plate
Cable is clamped, as shown in Fig. 2, 21 diametric plane of gear uniformly there are several circular troughs 23, after fixinig plate stable holding cable, elongated
There is cylindrical bolt 24 on item 22, bolt 24 is with a distance from central gear axis with circular trough 23 one with a distance from central gear axis
It causes, bolt 24 is inserted into circular trough 23 through long strips 22, and gear 21 is made to stop operating, and then fixinig plate 12, which is stablized, clamps electricity
Cable, easy to operate, installation speed is very fast.
The course of work: before the mounting, opening snap-gauge 112, and any fixinig plate 12 is sliding by the opening 111 at sliding rail 11
Remove sliding rail 11.
In installation process, cable is placed between two fixinig plates 12, the fixinig plate 12 of disassembly puts into sliding rail from opening
11, and the rack gear 13 of 12 cross bar of fixinig plate is engaged with gear 21, handle 210 is inserted into the square groove of gear 21, rotation
Handle 210, gear 21 drive two panels fixinig plate 12 close to each other, and fixinig plate 12 passes through the fixed block 14 that adjustable spring 131 connects
Clamping cables.Finally, the bolt 24 being connected on long strips 22 is inserted in the circular trough 23 on 21 diametric plane of gear, gear 21 is made
Dynamic, opposing stator 12 stablizes fixed cable, pulls out handle 210, completes installation.
Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, shall fall within the protection scope of the present invention.
Claims (6)
1. a kind of fault detector being easily installed characterized by comprising
Ontology (1), differentiates for the feature of detection cable short circuit currents, indicates short trouble；
Sliding rail (11) is arranged in the ontology (1) upper surface；
Fixinig plate (12), is vertically arranged in the sliding rail (11) two sides, and the fixinig plate (12) can move along the sliding rail (11)
It is dynamic；
Brake apparatus (2) is arranged on the fixinig plate (12), for adjusting the width journey of distance between two panels fixinig plate (12)
Degree, so that fixinig plate (12) is fixedly clamped on cable.
2. a kind of fault detector being easily installed according to claim 1, which is characterized in that the fixinig plate (12) is horizontal
Section is L shape, and fixinig plate (12) the end sliding is arranged on the sliding rail (11), the phase of fixinig plate (12) cross bar
Side is equipped with rack gear (13), the brake apparatus (2) includes gear (21), and the gear (21), which rolls, engages the rack gear
(13), the brake apparatus (2) includes the long strips (22) of the fixed gear (21), and the long strips (22) are fixed on described
On fixinig plate (12) vertical bar, the long strips (22) are equipped with straight-bar (221) far from the one end of fixinig plate (12), the straight-bar
(221) the vertical long strips (22), the cental axial position that the straight-bar (221) passes through the gear (21) are fixed on the length
On shape item (22).
3. a kind of fault detector being easily installed according to claim 2, which is characterized in that gear (21) diametric plane
On be evenly arranged with several circular troughs (23), with respect to being equipped with the bolt that buckles with the circular trough (23) on the long strips (22)
(24), the bolt (24) is run through and is fixed on the long strips (22), and the bolt (24) and the straight-bar (221) are horizontal
Setting.
4. a kind of fault detector being easily installed according to claim 1, which is characterized in that the sliding rail (11) is any
One end is equipped with opening (111), and opening (111) width is consistent with the fixinig plate (12) end portion width, and the opening is set
There are snap-gauge (112).
5. a kind of fault detector being easily installed according to claim 1, which is characterized in that the fixinig plate (12) is perpendicular
Fixed block (14) are equipped on the inside of bar, telescopic rod (132), institute are fixedly connected between the fixed block (14) and the fixinig plate (12)
It states and is arranged with the adjustable spring being fixedly connected between the fixinig plate (12) and the fixed block (14) outside telescopic rod (132)
(131)。
6. a kind of fault detector being easily installed according to claim 2, which is characterized in that set on the gear (21)
There are dismountable handle (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821915548.9U CN209132366U (en) | 2018-11-20 | 2018-11-20 | A kind of fault detector being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821915548.9U CN209132366U (en) | 2018-11-20 | 2018-11-20 | A kind of fault detector being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132366U true CN209132366U (en) | 2019-07-19 |
Family
ID=67246012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821915548.9U Active CN209132366U (en) | 2018-11-20 | 2018-11-20 | A kind of fault detector being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209132366U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111965491A (en) * | 2020-08-24 | 2020-11-20 | 山东梅格彤天电气有限公司 | On-site high-precision fault indicator device based on edge computing technology |
| CN112034208A (en) * | 2020-09-08 | 2020-12-04 | 河南省三禾电气有限公司 | Fault indicator collection system |
| CN114325247A (en) * | 2022-03-11 | 2022-04-12 | 山东广域科技有限责任公司 | Join in marriage electric network line detection device |
-
2018
- 2018-11-20 CN CN201821915548.9U patent/CN209132366U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111965491A (en) * | 2020-08-24 | 2020-11-20 | 山东梅格彤天电气有限公司 | On-site high-precision fault indicator device based on edge computing technology |
| CN112034208A (en) * | 2020-09-08 | 2020-12-04 | 河南省三禾电气有限公司 | Fault indicator collection system |
| CN114325247A (en) * | 2022-03-11 | 2022-04-12 | 山东广域科技有限责任公司 | Join in marriage electric network line detection device |
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