CN204967505U - Split type cable joint - Google Patents
Split type cable joint Download PDFInfo
- Publication number
- CN204967505U CN204967505U CN201520769259.2U CN201520769259U CN204967505U CN 204967505 U CN204967505 U CN 204967505U CN 201520769259 U CN201520769259 U CN 201520769259U CN 204967505 U CN204967505 U CN 204967505U
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- CN
- China
- Prior art keywords
- plug
- guard shield
- split type
- cable joint
- cable
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a split type cable joint belongs to mechanical technical field. It has solved the inconvenient and sealed not good problem of effect of current cable joint dismouting. This split type cable joint, including the seal cover that plug and socket and power supply cable passed, the plug and socket wear to be equipped with plug pole and lead -out wire, the outside cover of the one end of seal cover is equipped with the guard shield that is the tube -shape, the one end of cable conductor is passed the guard shield, the pouring has an epoxy between the inside wall of guard shield and the lateral wall of cable conductor, the other end of seal cover has inlayed the female pole of plug, the heart yearn and the inner of the female pole of plug of cable conductor link to each other, the outer end of the female pole of plug is equipped with and supplies plug pole male slot, the plug pole can insert in the slot. This split type cable joint has easy dismounting and the sealed better advantage of effect.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of cable joint, particularly a kind of Split type electric cable joint.
Background technology
The cable of drawing on submersible motor is at present all be connected as a single entity with submersible motor, a sealing device is had at cable and submersible motor junction, its device major function, cable tail is connected encapsulating with motor lead-out wire in submersible motor inside, by cable gland press seal, once Exterior cable lesion ruptures, or cable gland seal failure and cable joint thereof and motor connection line joint sealing lost efficacy, the water of submersible motor outside all can be caused to enter submersible motor inner chamber, submersible motor is caused to damage, make its electric pump cisco unity malfunction also easily according to becoming people and animals' electric shock accidents, because this structural cable line is connected in one all the time with submersible motor, also result in submersible motor dismounting inconvenience and sealing effectiveness poor.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of easy accessibility and seal good Split type electric cable joint.
The purpose of this utility model realizes by following technical proposal: a kind of Split type electric cable joint, comprise connector assembly and the sealing shroud that passes of power supply cable, described connector assembly be equipped with plug and lead-out wire, it is characterized in that, the outside of one end of described sealing shroud is arranged with tubular guard shield, one end of described cable is through described guard shield, epoxy resin is cast with between the madial wall of described guard shield and the lateral wall of described cable, the other end of described sealing shroud is embedded with the female bar of plug, the heart yearn of described cable is connected with the inner of the female bar of plug, the outer end of the female bar of described plug is provided with the slot inserted for plug, described plug can be inserted in described slot.
During fabrication, lead-out wire is connected with plug, then plug is put in particular manufacturing craft, adopt highstrenghtpiston to be cast into overall connector assembly; The heart yearn of cable is connected with the inner of the female bar of plug, and loaded in guard shield, by casting epoxy resin between the madial wall of guard shield and the lateral wall of described cable, guarantee the sealing at cable heart yearn, solve because cable crust all breaks, there is sealing effectiveness better, antileaking, make practical safer.In use, lead-out wire is connected with the stator line bag of motor, connector assembly is positioned on the installing hole of the housing of motor, sealing shroud is being inserted installing hole, and make plug be inserted in the slot of the female bar of plug, again sealing shroud is fixed on the housing of motor, has and connect reliably and dismounting conveniently advantage.
In above-mentioned a kind of Split type electric cable joint, the end of one end of described sealing shroud is provided with groove and one end of described cable is embedded in described groove.One end of cable is embedded in groove, cable is had with sealing shroud and is connected effect preferably.
In above-mentioned a kind of Split type electric cable joint, one end lateral wall of described sealing shroud is equipped with positioning convex body one, and the lower end abutment of described guard shield is in the upper surface of described positioning convex body one.When sealing shroud is connected with electric machine casing, the lower end abutment of guard shield, on positioning convex body one, is connected mutually with electric machine casing through guard shield by screw, is squeezed in by sealing shroud on the housing of motor, the advantage that tool locating effect is better and easy to connect.
In above-mentioned a kind of Split type electric cable joint, the lower end of described guard shield is provided with positioning convex body two, and the outside of described guard shield is arranged with for guard shield through pressing plate, and described pressing plate is provided with some through holes passed for screw.Rushing across pressing plate by screw is positioned on the housing of motor by guard shield, has the good advantage of locating effect.
In above-mentioned a kind of Split type electric cable joint, described connector assembly is cylindric, and the lateral wall of described connector assembly is equipped with positioning convex body three, and described positioning convex body three is provided with the through hole passed for screw.Connector assembly is positioned on the housing of motor through the through hole of positioning convex body three by screw, has locating effect better and connect conveniently advantage.
In above-mentioned a kind of Split type electric cable joint, the upper end of described connector assembly is provided with sealing ring.By arranging sealing ring, there is good sealing effectiveness.
In above-mentioned a kind of Split type electric cable joint, the middle part of described connector assembly is arranged with sealing gasket, and described sealing gasket is resisted against the upper side of described positioning convex body three.Adopt above-mentioned setting, there is good locating effect and sealing effectiveness.
Compared with prior art, this kind of Split type electric cable joint has the following advantages:
1, casting epoxy resin between the madial wall of guard shield and the lateral wall of described cable, guarantees the sealing at cable heart yearn, solves because cable crust all breaks, and has sealing effectiveness better, antileaking, makes practical safer;
2, connector assembly is positioned on the installing hole of the housing of motor, and sealing shroud is being inserted installing hole, and plug is inserted in the slot of the female bar of plug, then is fixed on the housing of motor by sealing shroud, has and connects reliably and dismounting conveniently advantage;
3, rushing across pressing plate by screw is positioned on the housing of motor by guard shield, has the good advantage of locating effect.
Accompanying drawing explanation
Fig. 1 is this kind of Split type electric cable joint scheme of installation.
Fig. 2 is the connector assembly structural representation of this kind of Split type electric cable joint.
Fig. 3 is the sealing shroud structural representation of this kind of Split type electric cable joint.
In figure, 1, connector assembly; 1a, positioning convex body three; 2, plug; 3, lead-out wire; 4, sealing shroud; 4a, positioning convex body one; 5, cable; 5a, heart yearn; 6, guard shield; 6a, positioning convex body two; 7, epoxy resin; 8, the female bar of plug; 8a, slot; 9, sealing ring; 10, sealing gasket; 11, pressing plate.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figures 1 to 3, a kind of Split type electric cable joint, comprise the sealing shroud 4 that connector assembly 1 and power supply cable 5 pass, the end of one end of sealing shroud 4 is provided with groove, one end of cable 5 is embedded in groove, cable 5 is had with sealing shroud 4 and is connected effect preferably.
Connector assembly 1 be equipped with plug 2 and lead-out wire 3, one end lateral wall of sealing shroud 4 is equipped with positioning convex body one 4a, and the outside of one end of sealing shroud 4 is arranged with in tubular and the guard shield 6 that passes of one end of the cable 5 of confession, the lower end abutment of guard shield 6 is in the upper surface of positioning convex body one 4a.Epoxy resin 7 is cast with between the madial wall of guard shield 6 and the lateral wall of cable 5, the other end of sealing shroud 4 is embedded with the female bar 8 of plug, the heart yearn 5a of cable 5 is connected with the inner of the female bar 8 of plug, the outer end of the female bar 8 of plug is provided with the slot 8a inserted for plug 2, and plug 2 is inserted in slot 8a.When sealing shroud 4 is connected with electric machine casing, the lower end abutment of guard shield 6, on positioning convex body one 4a, is connected mutually with electric machine casing through guard shield 6 by screw, is squeezed on the housing of motor, the advantage that tool locating effect is better and easy to connect by sealing shroud 4.
The lower end of guard shield 6 is provided with positioning convex body two 6a, and the outside of described guard shield 6 is arranged with for guard shield 6 through pressing plate 11, and pressing plate 11 is provided with some through holes passed for screw.Rushing across pressing plate 11 by screw is positioned on the housing of motor by guard shield 6, has the good advantage of locating effect.
Connector assembly 1 is in cylindric, and the lateral wall of connector assembly 1 is equipped with positioning convex body three 1a, and positioning convex body three 1a is provided with the through hole passed for screw.The upper end of connector assembly 1 is provided with sealing ring 9, and the middle part of connector assembly 1 is arranged with sealing gasket 10, and described sealing gasket 10 is resisted against the upper side of described positioning convex body three 1a, has good locating effect and sealing effectiveness.
During fabrication, lead-out wire 3 is connected with plug 2, then plug 2 is put in particular manufacturing craft, adopt highstrenghtpiston to be cast into overall connector assembly 1; The heart yearn 5a of cable 5 is connected with the inner of the female bar 8 of plug, and loaded in guard shield 6, by casting epoxy resin 7 between the madial wall of guard shield 6 and the lateral wall of described cable 5, guarantee the sealing at cable 5 heart yearn 5a, solve because cable 5 crust all breaks, there is sealing effectiveness better, antileaking, make practical safer.In use, lead-out wire 3 is connected with the stator line bag of motor, connector assembly 1 is positioned on the installing hole of the housing of motor, sealing shroud 4 is being inserted installing hole, and make plug 2 be inserted in the slot 8a of the female bar 8 of plug, again sealing shroud 4 is fixed on the housing of motor, has and connect reliably and dismounting conveniently advantage.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as connector assembly 1, positioning convex body three 1a, plug 2, lead-out wire 3, sealing shroud 4, positioning convex body one 4a, cable 5, heart yearn 5a, guard shield 6, positioning convex body two 6a, epoxy resin 7, plug female bar 8, slot 8a, sealing ring 9, sealing gasket 10, pressing plate 11 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. a Split type electric cable joint, comprise connector assembly (1) and power supply cable (5) sealing shroud (4) that passes, described connector assembly (1) be equipped with plug (2) and lead-out wire (3), it is characterized in that, the outside of one end of described sealing shroud (4) is arranged with tubular guard shield (6), one end of described cable (5) is through described guard shield (6), epoxy resin (7) is cast with between the madial wall of described guard shield (6) and the lateral wall of described cable (5), the other end of described sealing shroud (4) is embedded with the female bar (8) of plug, the heart yearn (5a) of described cable (5) is connected with the inner of the female bar (8) of plug, the outer end of the female bar (8) of described plug is provided with the slot (8a) inserted for plug (2), described plug (2) can be inserted in described slot (8a).
2. a kind of Split type electric cable joint according to claim 1, is characterized in that, the end of one end of described sealing shroud (4) is provided with groove and one end of described cable (5) is embedded in described groove.
3. a kind of Split type electric cable joint according to claim 1 and 2, it is characterized in that, one end lateral wall of described sealing shroud (4) is equipped with positioning convex body one (4a), and the lower end abutment of described guard shield (6) is in the upper surface of described positioning convex body one (4a).
4. a kind of Split type electric cable joint according to claim 1 and 2, it is characterized in that, the lower end of described guard shield (6) is provided with positioning convex body two (6a), the outside of described guard shield (6) is arranged with for guard shield (6) through pressing plate (11), and described pressing plate (11) is provided with some through holes passed for screw.
5. a kind of Split type electric cable joint according to claim 1 and 2, it is characterized in that, described connector assembly (1) is in cylindric, the lateral wall of described connector assembly (1) is equipped with positioning convex body three (1a), and described positioning convex body three (1a) is provided with the through hole passed for screw.
6. a kind of Split type electric cable joint according to claim 1 and 2, is characterized in that, the upper end of described connector assembly (1) is provided with sealing ring (9).
7. a kind of Split type electric cable joint according to claim 5, it is characterized in that, the middle part of described connector assembly (1) is arranged with sealing gasket (10), and described sealing gasket (10) is resisted against the upper side of described positioning convex body three (1a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769259.2U CN204967505U (en) | 2015-09-30 | 2015-09-30 | Split type cable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769259.2U CN204967505U (en) | 2015-09-30 | 2015-09-30 | Split type cable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967505U true CN204967505U (en) | 2016-01-13 |
Family
ID=55062545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769259.2U Expired - Fee Related CN204967505U (en) | 2015-09-30 | 2015-09-30 | Split type cable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301978A (en) * | 2017-07-25 | 2019-02-01 | 日本电产三协株式会社 | Motor and pump installation |
| CN110383644A (en) * | 2017-02-14 | 2019-10-25 | 日本电产三协株式会社 | Motor and pump installation |
| WO2020206916A1 (en) * | 2019-04-12 | 2020-10-15 | 温岭市九洲电机制造有限公司 | Wire outlet structure of electric vehicle hub motor |
-
2015
- 2015-09-30 CN CN201520769259.2U patent/CN204967505U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110383644A (en) * | 2017-02-14 | 2019-10-25 | 日本电产三协株式会社 | Motor and pump installation |
| CN110383644B (en) * | 2017-02-14 | 2021-10-15 | 日本电产三协株式会社 | Motor and pump device |
| CN109301978A (en) * | 2017-07-25 | 2019-02-01 | 日本电产三协株式会社 | Motor and pump installation |
| CN109301978B (en) * | 2017-07-25 | 2020-08-18 | 日本电产三协株式会社 | Motor and pump device |
| US11088584B2 (en) | 2017-07-25 | 2021-08-10 | Nidec Sankyo Corporation | Motor and pump device |
| WO2020206916A1 (en) * | 2019-04-12 | 2020-10-15 | 温岭市九洲电机制造有限公司 | Wire outlet structure of electric vehicle hub motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180930 |