CN209016286U - A kind of overtemperature switchgear inlet-outlet line coupling arrangement - Google Patents
A kind of overtemperature switchgear inlet-outlet line coupling arrangement Download PDFInfo
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- CN209016286U CN209016286U CN201822055524.7U CN201822055524U CN209016286U CN 209016286 U CN209016286 U CN 209016286U CN 201822055524 U CN201822055524 U CN 201822055524U CN 209016286 U CN209016286 U CN 209016286U
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- outlet line
- clip shell
- mounting hole
- wiring clip
- inlet
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Abstract
The utility model embodiment discloses a kind of overtemperature switchgear inlet-outlet line coupling arrangement, including wiring clip shell, inlet-outlet line mounting hole, guide holding device, position sensor, telescope motor, cover board, warning device and housing mounting plate, telescope motor connect with clamping device and pushes the fixed conducting wire of clamping device, cover board is mounted on the opening of wiring clip shell upper end, cover board seals the upper surface of telescope motor, housing mounting plate is mounted on wiring clip shell upper end and vertical with the telescopic direction of telescope motor, instruction device mounting hole is additionally provided in wiring clip shell, indicating arm is equipped in instruction device mounting hole, indicating arm is resiliently mounted in instruction device mounting hole, position sensor setting is in instruction bar side, position sensor is connect with warning device, the utility model passes through setting position sensor and warning device, when position sensor senses instruction Signal occurs when the position of bar to warning device, the function of active warning is realized in warning device alarm.
Description
Technical field
The utility model relates to the wire connections of power supply unit, and in particular to a kind of overtemperature switchgear inlet-outlet line connection
Connection device.
Background technique
Outdoors in power distribution equipment, it is connect for bus downlead with electrical equipment and is typically provided with dedicated electric power connection dress
It sets, due to the Special use environment of such electrical power connection device, therefore couples service performance to it with very high requirement.Exist at present
The electrical power connection device kind of the various classifications and type that actually use in China's power grid is more and substantial amounts, but generally all deposits
In certain disadvantage.Wherein, effective monitoring can not be carried out route operation conditions by being especially embodied in, these disadvantages especially embody
It is bad and in terms of be easy to cause in its coupling performance simulating.
Existing electric power coupling arrangement will appear the case where connection loosens after prolonged use, join in electric power coupling arrangement
After connecing loosening, due to coupling situation after can not timely learning its use, to can not be overhauled in time, and due to its with lead
Connection between line, which is loosened, leads to occur gap between coupling arrangement and conducting wire, to be sent out in use due to overload operation
Heat causes the mass energy waste on transmission facility.To solve this problem, generally use Pop-up indicating arm, when due to
Wire clamp connection the reasons such as loosens and electric current in wiring clip shell and voltage is increased, and when wiring clip shell being caused to overheat, instruction dress
Setting the indicating arm in mounting hole will pop up out of hole, so that service personnel can intuitively learn this electric power coupling arrangement or line very much
There is security risk on road.But above method needs service personnel that could find when going maintenance, if service personnel does not overhaul Shi Zewu
Method discovery.
Utility model content
In view of this, the utility model embodiment provides a kind of overtemperature switchgear inlet-outlet line coupling arrangement, actively to
Service personnel prompts wiring clip shell overheat.
The utility model embodiment discloses a kind of overtemperature switchgear inlet-outlet line coupling arrangement, including wiring clip shell, disengaging
Line mounting hole, guide holding device further include position sensor, telescope motor, cover board, warning device and housing mounting plate, institute
It states telescope motor to connect with clamping device and push the fixed conducting wire of clamping device, the cover board is mounted on opening for wiring clip shell upper end
At mouthful, the cover board seals the upper surface of telescope motor, the housing mounting plate be mounted on wiring clip shell upper end and with flexible electricity
The telescopic direction of machine is vertical, and instruction device mounting hole is additionally provided in the wiring clip shell, is equipped in the instruction device mounting hole
Indicating arm, the indicating arm are resiliently mounted in instruction device mounting hole, and when wiring clip shell overheat, indicating arm pop-up is described
Position sensor is mounted on the upper end of wiring clip shell, the position sensor setting in instruction bar side, the position sensor with
Warning device connection, when position sensor senses indicating arm, warning device alarm.
Further, the telescope motor is equipped with 2 and is mounted among wiring clip shell back-to-back.
Further, wireless communication module is installed in online clip shell body, position sensor is connect with wireless communication module, when
When position sensor senses indicating arm, signal occurs to wireless communication module position sensor, and wireless communication module will be believed
Number occur to maintenance operating room.
Further, the wiring clip shell is C-shaped, and the guide holding device includes the left pressure being installed in wiring clip shell
Block and right briquetting, the outside of the right briquetting are interior concaved circular cambered surface, the interior concaved circular cambered surface of the right briquetting and wiring clip shell side
Interior concaved circular cambered surface form conducting wire accommodating chamber, the crimping acted against on left briquetting is equipped in the wiring clip shell in left briquetting side
Inlet-outlet line mounting hole is formed between the interior concaved circular cambered surface of block, the wire pressing block and wiring clip shell.
Further, internal screw thread is equipped in the inlet-outlet line mounting hole, the bottom of the inlet-outlet line mounting hole is equipped with a pressure
Notches for wire is equipped with telescopic chute in the top of inlet-outlet line mounting hole in the wiring clip shell.
Further, the interior concaved circular cambered surface of the right briquetting and adjacent surface pass through plane transition.
Further, the indicating arm is round tube, is equipped with compressed spring in the indicating arm, the indicating arm it is outer
Exterior feature is equipped with snap ring, and the bimetal leaf of snap ring can be blocked when being fixed with not heated in the instruction device mounting hole.
Further, the side opening of the instruction device mounting hole, which is equipped with, can be fixedly installed in instruction device mounting hole
Interior bimetallic horse, the bimetal leaf frame is at L-shaped, and double gold are fixedly installed in a side of the L shape bimetallic horse
Belong to piece, another side of the bimetallic horse is for withstanding compressed spring.
Further, the warning device is buzzer and/or light emitting diode.
The utility model embodiment is by setting position sensor and warning device, when position sensor senses indicating arm
Position when signal occurs to warning device, the function of active warning is realized in warning device alarm.
Detailed description of the invention
Fig. 1 is the utility model embodiment schematic diagram.
Fig. 2 is the utility model embodiment partial sectional view.
Fig. 3 is the utility model mounting plate schematic diagram.
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
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
As shown in FIG. 1 to 3, the utility model embodiment discloses a kind of overtemperature switchgear inlet-outlet line coupling arrangement, packet
Include wiring clip shell 1, inlet-outlet line mounting hole 9, guide holding device, position sensor 13, warning device, telescope motor 2, cover board 10
With housing mounting plate 14, the telescope motor 2 connect with clamping device and pushes the fixed conducting wire of clamping device, and the cover board 10 is pacified
Opening mounted in 1 upper end of wiring clip shell, the cover board 10 seal the upper surface of telescope motor 2, and the housing mounting plate 14 is pacified
Mounted in 1 upper end of wiring clip shell and vertical with the telescopic direction of telescope motor 2, instruction device peace is additionally provided in the wiring clip shell 1
Hole 3 is filled, is equipped with indicating arm 4 in the instruction device mounting hole 3, the indicating arm 4 is resiliently mounted on instruction device mounting hole 3
Interior, when wiring clip shell 1 overheats, indicating arm 4 is popped up, and the position sensor 13 is mounted on the upper end of wiring clip shell 1, institute's rheme
It sets sensor 13 to be arranged in 4 side of indicating arm, the position sensor 13 is connect with warning device, when position sensor 13 senses
When indicating arm 4, warning device alarm.Cover board 10 prevents guide holding device for closing telescope motor and guide holding device
Bounce upwards.
The housing mounting plate 14 is equipped with 2 and is symmetrically distributed in the both ends of cover board 10.Wiring clip shell 1 is installed by shell
Shell bores 141 on plate 14 are fixed.The housing mounting plate 14 is L-type.
The utility model embodiment is by setting position sensor and warning device, when position sensor senses indicating arm
Position when signal occurs to warning device, the function of active warning is realized in warning device alarm.
By telescope motor 2, fixation of the stroke realization of telescopic rod to clamping device can control.
In an embodiment of the utility model, the telescope motor 2 is equipped with 2 and is mounted in wiring clip shell 1 back-to-back
Between.2 telescope motors 2 can push 2 directions respectively.
In an embodiment of the utility model, in wiring clip shell 1 install wireless communication module 12, position sensor 13 with
Wireless communication module 12 connects, and when position sensor 13 senses indicating arm 4, signal occurs to wireless position sensor 13
Signal occurs to the operating room of maintenance for communication module 12, wireless communication module.
Signal occurs to the operating room of maintenance for wireless communication module realization, and change can be learnt by realizing the scene of not needing
Depressor inlet-outlet line coupling arrangement has security risk.
In an embodiment of the utility model, the wiring clip shell 1 is C-shaped, and the guide holding device includes being installed on
Left briquetting 21 and right briquetting 22 in wiring clip shell, the outside of the right briquetting 22 are interior concaved circular cambered surface, the right briquetting 22
The interior concaved circular cambered surface of interior concaved circular cambered surface and wiring clip shell side forms conducting wire accommodating chamber, in left briquetting 21 in the wiring clip shell 1
Side is equipped with the wire pressing block 11 acted against on left briquetting, and disengaging is formed between the wire pressing block 11 and the interior concaved circular cambered surface of wiring clip shell 1
Line mounting hole 9.
In an embodiment of the utility model, internal screw thread, the inlet-outlet line mounting hole are equipped in the inlet-outlet line mounting hole 9
9 bottom is equipped with a crimping notch 91, is equipped with telescopic chute 92 in the top of inlet-outlet line mounting hole 9 in the wiring clip shell 1.
The interior concaved circular cambered surface and adjacent surface of the right briquetting 22 pass through 23 transition of plane.Avoid right briquetting 22 and adjacent surface shape
It is at an acute angle to stab conducting wire.
In an embodiment of the utility model, the indicating arm 4 is round tube, is equipped with compressed bullet in the indicating arm 4
Spring 5, the gabarit of the indicating arm 4 are equipped with snap ring, can block snap ring when being fixed with not heated in the instruction device mounting hole 3
Bimetal leaf 6.
In an embodiment of the utility model, the side opening of the instruction device mounting hole 3 is equipped with and can be fixedly mounted
In the bimetallic horse 7 in instruction device mounting hole, the bimetallic horse 7 is at L-shaped, the side of the L shape bimetallic horse
Bimetal leaf 6 is fixedly installed on side, another side of the bimetallic horse 7 is for withstanding compressed spring 5.
In an embodiment of the utility model, the warning device is buzzer and/or light emitting diode.Buzzer provides
Audible alarm, light emitting diode visually provide warning.
The other side opening of the instruction device mounting hole 3 is fixedly installed with end cap 8, and the end cap 8 is equipped with nozzle,
The other end of the indicating arm 4 is set up in nozzle, and the internal diameter of the nozzle is slightly larger than the outer diameter of indicating arm 4.
The indicating arm 4 can withstand compressed 5 other side of spring in interior be equipped with open at one end being set up in nozzle
Indicating arm nut cap 42.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, made any modification, equivalent replacement etc. should be included in the protection of the utility model
Within the scope of.
Claims (9)
1. a kind of overtemperature switchgear inlet-outlet line coupling arrangement, including wiring clip shell, inlet-outlet line mounting hole, guide holding device,
It is characterized in that, further include position sensor, telescope motor, cover board, warning device and housing mounting plate, the telescope motor with
Clamping device connects and pushes the fixed conducting wire of clamping device, and the cover board is mounted on the opening of wiring clip shell upper end, the lid
Plate seals the upper surface of telescope motor, and the housing mounting plate is mounted on wiring clip shell upper end and the telescopic direction with telescope motor
Vertically, it is additionally provided with instruction device mounting hole in the wiring clip shell, is equipped with indicating arm, the finger in the instruction device mounting hole
Show that bar is resiliently mounted in instruction device mounting hole, when wiring clip shell overheat, indicating arm pop-up, the position sensor installation
In the upper end of wiring clip shell, in instruction bar side, the position sensor is connect with warning device for the position sensor setting, when
When position sensor senses indicating arm, warning device alarm.
2. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as described in claim 1, which is characterized in that the telescope motor
It is mounted among wiring clip shell equipped with 2 and back-to-back.
3. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as described in claim 1, which is characterized in that in online clip shell body
Wireless communication module is installed, position sensor is connect with wireless communication module, when position sensor senses indicating arm, position
Signal occurs to wireless communication module sensor, and signal occurs to the operating room of maintenance wireless communication module.
4. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as described in claim 1, which is characterized in that the wiring clip shell
C-shaped, the guide holding device includes the left briquetting and right briquetting being installed in wiring clip shell, and the outside of the right briquetting is
Interior concaved circular cambered surface, the interior concaved circular cambered surface of the right briquetting and the interior concaved circular cambered surface of wiring clip shell side form conducting wire accommodating chamber, institute
It states and is equipped with the wire pressing block acted against on left briquetting, the indent circle of the wire pressing block and wiring clip shell in left briquetting side in wiring clip shell
Inlet-outlet line mounting hole is formed between cambered surface.
5. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as claimed in claim 4, which is characterized in that the inlet-outlet line peace
It fills and is equipped with internal screw thread in hole, the bottom of the inlet-outlet line mounting hole is equipped with a crimping notch, in inlet-outlet line in the wiring clip shell
The top of mounting hole is equipped with telescopic chute.
6. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as claimed in claim 4, which is characterized in that the right briquetting
Interior concaved circular cambered surface and adjacent surface pass through plane transition.
7. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as described in claim 1, which is characterized in that the indicating arm is
Round tube, the indicating arm is interior to be equipped with compressed spring, and the gabarit of the indicating arm is equipped with snap ring, the instruction device mounting hole
The bimetal leaf of snap ring can be blocked when being inside fixed with not heated.
8. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as claimed in claim 7, which is characterized in that the instruction device
The side opening of mounting hole is equipped with the bimetallic horse that can be fixedly installed in instruction device mounting hole, the bimetallic horse
It is at L-shaped, bimetal leaf, another side of the bimetallic horse are fixedly installed in a side of the L shape bimetallic horse
For withstanding compressed spring.
9. a kind of overtemperature switchgear inlet-outlet line coupling arrangement as described in claim 1, which is characterized in that the warning device
For buzzer and/or light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822055524.7U CN209016286U (en) | 2018-12-08 | 2018-12-08 | A kind of overtemperature switchgear inlet-outlet line coupling arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822055524.7U CN209016286U (en) | 2018-12-08 | 2018-12-08 | A kind of overtemperature switchgear inlet-outlet line coupling arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209016286U true CN209016286U (en) | 2019-06-21 |
Family
ID=66843590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822055524.7U Active CN209016286U (en) | 2018-12-08 | 2018-12-08 | A kind of overtemperature switchgear inlet-outlet line coupling arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209016286U (en) |
-
2018
- 2018-12-08 CN CN201822055524.7U patent/CN209016286U/en active Active
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