CN208707006U - The female of load end on a kind of monopole line - Google Patents
The female of load end on a kind of monopole line Download PDFInfo
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- CN208707006U CN208707006U CN201821554496.7U CN201821554496U CN208707006U CN 208707006 U CN208707006 U CN 208707006U CN 201821554496 U CN201821554496 U CN 201821554496U CN 208707006 U CN208707006 U CN 208707006U
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- female
- male plug
- female plug
- plug
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Abstract
The utility model discloses a kind of females of load end on monopole line, female plug ontology including stepped cylindrical structure, female plug ontology rear end is equipped with cable fixation kit, copper core component is equipped in the female plug ontology, female plug body portion outer surface is equipped at least two L shape sliding slots, the female plug ontology front end face is equipped with night bolt, the utility model and male plug or male plug are used cooperatively, when use, the front end of the utility model is inserted into the front end of male plug or male plug, positioning convex strip on male plug or male plug is behind L shape sliding slot slide-in corner, rotate male plug or male plug, slide into positioning convex strip at the crosspiece of L shape sliding slot, night bolt is inserted into the through-hole on male plug or male plug, male plug or male plug and female just can not relative rotation, prevent dust, liquid penetrates into female plug body interior, it is also prevented from People touches electric shock, which has back-fire relief drop resistant, and good airproof performance adapts to use under adverse circumstances, practical.
Description
Technical field
The utility model relates to unipolar power source connector technique fields, more particularly to load end on a kind of monopole line
Female.
Background technique
In many factories, power transmission and distribution equipment, all kinds of mechanical production devices, engine, generator etc. is set and various streams
Connector used in dynamic power-supply device device is all made of the mode that plug and socket or plug and plug directly plug together and is connected
It connects, without plug locking protecting device, connector easily causes all kinds of power transmission and distribution cables and loosen, so as to cause each after plugging together
All kinds of electric faults such as class equipment phase shortage, disconnected phase, off zero, virtual connection, electric leakage and safety accident occur, influence various kinds of equipment and other
The normal operation of associate device has some potential safety problems, and is not suitable for using in greasy dirt and relatively rugged environment, to using
Environment has certain limitation.
Utility model content
The utility model is above-mentioned in order to overcome the shortcomings of, provides a kind of female of load end on monopole line, including rank
The female plug ontology of terraced cylindrical structure, female plug ontology rear end are equipped with cable fixation kit, are equipped with copper core in the female plug ontology
Component, female plug body portion outer surface are equipped at least two L shape sliding slots, and the female plug ontology front end face is inserted equipped with spring
Pin；
The cable fixation kit includes lock nut, cable guard ring and cable support frame, and the cable guard ring setting exists
In cable support frame, the cable support frame is arranged in lock nut, and the lock nut is threadedly coupled with female plug ontology；
The copper core component includes copper core, is symmetrically arranged with first positioning hole on the copper core wall, on the female plug body wall
Corresponding first positioning hole is equipped with second location hole, and the copper core passes through first positioning hole, second location hole by insulated dowel
It is fixedly connected with female plug ontology, the copper core rear end face is equipped with set string holes, is equipped with pressure line terminal casing, the set in the set string holes
The fixing screws for fixing cable conductor are equipped at least provided with two threaded holes on string holes wall, in threaded hole, before the copper core
Fixed bracket, the outer sheathed spring of the fixed bracket are equipped in portion, the spring at front end connects insulating fastener.
Preferably, the cable support frame includes several around the spaced stripe board of cable guard ring, these stripe boards
One end pass through lantern ring connection, the other end slope inwardly.
Preferably, the first sealing ring is equipped between the cable support frame and female plug ontology.
Preferably, the set string holes opening is equipped with the second sealing ring.
Preferably, the female plug ontology is molded by PC plastic.
Preferably, rubber ring is arranged with outside the female plug ontology.
Preferably, the female plug body portion inner wall is equipped with guide groove.
Preferably, the copper core outer wall is equipped with gas vent, and gas in copper core is discharged when being easily installed.
Preferably, third sealing ring is equipped at the female plug ontology front end face.
Preferably, the female plug ontology front end face is provided with the bored hole for placing night bolt, is equipped with top on the inside of night bolt
Needle spring, night bolt outside are equipped with metal nuts, and metal nuts are fixedly connected with bored hole, and night bolt is worn out of metal nuts
Out, to make the front end face of night bolt extended female plug ontology under the action of thimble spring, in night bolt by external force
It acts in the lower bored hole of regracting.
The utility model and male plug or male plug are used cooperatively, in use, the insertion of the front end of male plug or male plug is originally
Insulating fastener is pressed into copper core by the conductive contact elastic slice of the front end of utility model, male plug or male plug front end, conductive contact
Elastic slice contacts copper core turning circuit, at this point, the positioning convex strip on male plug or male plug turns behind L shape sliding slot slide-in corner
Dynamic male plug or male plug, slide into positioning convex strip at the crosspiece of L shape sliding slot, prevent male plug or male plug and female plug ontology
It disengages, night bolt is inserted into the through-hole on male plug or male plug, and male plug or male plug and female just can not opposite rotations
Turn, i.e. male plug or male plug and female locking；Also, after male plug or male plug and female are detached from, insulating fastener
Female plug ontology front port is sealed under the action of the spring, prevents dust, liquid from penetrating into female plug body interior, is also prevented from people and is touched touching
Electricity, the utility model has back-fire relief drop resistant on the whole, and good airproof performance adapts to use under adverse circumstances, practical.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the three-dimensional structure diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the structure chart of copper core component described in the utility model；
Fig. 4 is copper core internal structure chart described in the utility model；
Fig. 5 is the structure chart of cable support frame described in the utility model.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figs. 1-5, the utility model provides a kind of female of load end on monopole line, including stepped cylindrical knot
The female plug ontology 1 of structure, 1 rear end of female plug ontology are equipped with cable fixation kit, are equipped with copper core component 7 in the female plug ontology 1,
1 forward outer surface of female plug ontology is equipped at least two L shape sliding slots 2, and 1 front end face of female plug ontology is equipped with night bolt 3；
The cable fixation kit includes lock nut 4, cable guard ring 5 and cable support frame 6, and the cable guard ring 5 is set
It sets in cable support frame 6, the cable support frame 6 is arranged in lock nut 4, the lock nut 4 and 1 spiral shell of female plug ontology
Line connection；
The copper core component 7 includes copper core 71, is symmetrically arranged with first positioning hole 72, the female plug sheet on 71 wall of copper core
First positioning hole 72 is corresponded on 1 wall of body equipped with second location hole 73, the copper core 71 passes through first by insulated dowel 11 and determines
Position hole 72, second location hole 73 are fixedly connected with female plug ontology 1, and 71 rear end face of copper core is equipped with set string holes 74, the set string holes
It is equipped with pressure line terminal casing 75 in 74, at least provided with two threaded holes 76 on 74 wall of set string holes, is equipped with and uses in threaded hole 76
Bracket 78, fixed 78 housing of bracket are fixed in being equipped in the fixing screws 77 of fixed cable conductor, 71 front of copper core
If spring 79,79 front end of spring connects insulating fastener 8.
The cable support frame 6 surrounds the spaced stripe board 61 of cable guard ring 5 including several, these stripe boards 61
One end is sloped inwardly by the connection of lantern ring 62, the other end.
The first sealing ring 9 is equipped between the cable support frame 6 and female plug ontology 1.
74 opening of set string holes is equipped with the second sealing ring 10.
The female plug ontology 1 is molded by PC plastic.
Rubber ring 12 is arranged with outside the female plug ontology 1.
1 front inner wall of female plug ontology is equipped with guide groove 13.
71 outer wall of copper core is equipped with gas vent 14.
Preferably, third sealing ring 16 is equipped at 1 front end face of female plug ontology.
Preferably, 1 front end face of female plug ontology is provided with the bored hole for placing night bolt 3, is equipped on the inside of night bolt 3
Thimble spring 31 is equipped with metal nuts 32 on the outside of night bolt 3.
The utility model and male plug or male plug are used cooperatively, in use, the insertion of the front end of male plug or male plug is originally
Insulating fastener is pressed into copper core by the conductive contact elastic slice of the front end of utility model, male plug or male plug front end, conductive contact
Elastic slice contacts copper core turning circuit, at this point, the positioning convex strip on male plug or male plug turns behind L shape sliding slot slide-in corner
Dynamic male plug or male plug, slide into positioning convex strip at the crosspiece of L shape sliding slot, prevent male plug or male plug and female plug ontology
It disengages, night bolt is inserted into the through-hole on male plug or male plug, and male plug or male plug and female just can not opposite rotations
Turn, i.e. male plug or male plug and female locking；Also, after male plug or male plug and female are detached from, insulating fastener
Female plug ontology front port is sealed under the action of the spring, prevents dust, liquid from penetrating into female plug body interior, is also prevented from people and is touched touching
Electricity, the utility model has back-fire relief drop resistant on the whole, and good airproof performance adapts to use under adverse circumstances, practical.
Above-mentioned foundation the utility model is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this item utility model technical idea, various changes and amendments are carried out.This item utility model it is technical
Range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. the female of load end on a kind of monopole line, it is characterised in that: the female plug ontology including stepped cylindrical structure, the mother
It inserts ontology rear end and is equipped with cable fixation kit, be equipped with copper core component, female plug body portion outer surface in the female plug ontology
Equipped at least two L shape sliding slots, the female plug ontology front end face is equipped with night bolt；
The cable fixation kit includes lock nut, cable guard ring and cable support frame, and the cable guard ring is arranged in cable
In support frame, the cable support frame is arranged in lock nut, and the lock nut is threadedly coupled with female plug ontology；
The copper core component includes copper core, and first positioning hole is symmetrically arranged on the copper core wall, is corresponded on the female plug body wall
First positioning hole is equipped with second location hole, and the copper core passes through first positioning hole by insulated dowel, second location hole is fixed
Female plug ontology is connected, the copper core rear end face is equipped with set string holes, is equipped with pressure line terminal casing, the set string holes in the set string holes
The fixing screws for fixing cable conductor are equipped at least provided with two threaded holes on wall, in threaded hole, in the copper core front
Equipped with fixed bracket, the outer sheathed spring of the fixed bracket, the spring at front end connects insulating fastener.
2. the female of load end on monopole line according to claim 1, it is characterised in that: the cable support frame includes
Several to surround the spaced stripe board of cable guard ring, one end of these stripe boards is sloped inwardly by lantern ring connection, the other end.
3. the female of load end on monopole line according to claim 1, it is characterised in that: the cable support frame and mother
It inserts and is equipped with the first sealing ring between ontology.
4. the female of load end on monopole line according to claim 1, it is characterised in that: the set string holes opening is set
There is the second sealing ring.
5. the female of load end on monopole line according to claim 1, it is characterised in that: the female plug ontology is moulded by PC
Material is molded.
6. the female of load end on monopole line according to claim 1, it is characterised in that: be arranged outside the female plug ontology
There is rubber ring.
7. the female of load end on monopole line according to claim 1, it is characterised in that: in the female plug body portion
Wall is equipped with guide groove.
8. the female of load end on monopole line according to claim 1, it is characterised in that: the copper core outer wall is equipped with
Gas vent.
9. the female of load end on monopole line according to claim 1, it is characterised in that: the female plug ontology front end face
Place is equipped with third sealing ring.
10. the female of load end on monopole line according to claim 1, it is characterised in that: female plug ontology front end
Face is provided with the bored hole for placing night bolt, and thimble spring is equipped on the inside of night bolt, is equipped with metal nuts on the outside of night bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821554496.7U CN208707006U (en) | 2018-09-14 | 2018-09-14 | The female of load end on a kind of monopole line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821554496.7U CN208707006U (en) | 2018-09-14 | 2018-09-14 | The female of load end on a kind of monopole line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208707006U true CN208707006U (en) | 2019-04-05 |
Family
ID=65947702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821554496.7U Active CN208707006U (en) | 2018-09-14 | 2018-09-14 | The female of load end on a kind of monopole line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208707006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112290284A (en) * | 2020-10-20 | 2021-01-29 | 董世奎 | Anti-electric shock type intelligent household electrical appliance power connector |
| CN114204364A (en) * | 2020-09-17 | 2022-03-18 | 安福烨翔精密电子有限公司 | Novel data cable connector |
| WO2023070402A1 (en) * | 2021-10-27 | 2023-05-04 | 深圳市凌科电气有限公司 | Connection structure of connector with quick coupling and highly reliable sealing functions |
-
2018
- 2018-09-14 CN CN201821554496.7U patent/CN208707006U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114204364A (en) * | 2020-09-17 | 2022-03-18 | 安福烨翔精密电子有限公司 | Novel data cable connector |
| CN112290284A (en) * | 2020-10-20 | 2021-01-29 | 董世奎 | Anti-electric shock type intelligent household electrical appliance power connector |
| CN112290284B (en) * | 2020-10-20 | 2023-04-21 | 东莞骅国电子有限公司 | Electric shock prevention type intelligent household appliance power connector |
| WO2023070402A1 (en) * | 2021-10-27 | 2023-05-04 | 深圳市凌科电气有限公司 | Connection structure of connector with quick coupling and highly reliable sealing functions |
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