CN211239304U - Crimping union coupling formula cable fusion joint - Google Patents
Crimping union coupling formula cable fusion joint Download PDFInfo
- Publication number
- CN211239304U CN211239304U CN202020025907.4U CN202020025907U CN211239304U CN 211239304 U CN211239304 U CN 211239304U CN 202020025907 U CN202020025907 U CN 202020025907U CN 211239304 U CN211239304 U CN 211239304U
- Authority
- CN
- China
- Prior art keywords
- clamping ring
- fixing nut
- rotating piece
- protective cover
- cable fusion
- Prior art date
- 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
Links
- 230000004927 fusion Effects 0.000 title claims abstract description 15
- 238000002788 crimping Methods 0.000 title claims abstract description 12
- 230000008878 coupling Effects 0.000 title claims description 6
- 238000010168 coupling process Methods 0.000 title claims description 6
- 238000005859 coupling reaction Methods 0.000 title claims description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Abstract
The utility model discloses a crimping pipe connection type cable fusion joint, which comprises a main body, a first fixing nut and a second fixing nut, wherein the first fixing nut is arranged at the left end of the main body; the right side of the first fixing nut is connected with a first clamping ring; the first clamping ring is connected with a first rotating piece longitudinally arranged on the right side through threads; a tapered hole is formed in the right side of the first rotating part; a second fixing nut is arranged at the right end of the main body; the left side of the second fixing nut is connected with a second clamping ring; a second rotating piece is arranged on the left side of the second clamping ring; the square screw hole sleeved on the left side of the second rotating piece corresponds to the conical hole arranged on the right side of the first rotating piece; a first protective cover and a second protective cover are respectively arranged outside the main body; and the first protective cover and the second protective cover are screwed through threads. The utility model has the advantages of structural design is reasonable, sealing performance is good and firm in connection.
Description
Technical Field
The utility model relates to a cable joint especially relates to a crimping union coupling formula cable fusion joint.
Background
The electric wire and cable trade is the second major industry that china is only inferior to the automotive industry, product variety satisfaction and domestic market share all exceed 90%, cable joint is one of the equipment commonly used among the power system, mainly use at outdoor product, medium and large-scale distant place control machinery, the body is the equipment on outdoor control system is not on the body, cable joint is the equipment that is used for locking and fixed business turn over line, not only can play waterproof and dirt-proof effect, can play the effect of connecting two cables simultaneously, but current cable joint structural design is comparatively simple, not only the leakproofness is poor, cause the inside condition that wets and lead to the short circuit of cable, connect insecurely simultaneously, cable contact harmlessness scheduling problem appears easily, inconvenient people's use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a crimping union coupling formula cable fusion head.
The utility model discloses an adopt following technical scheme to realize: a crimping pipe connection type cable fusion joint comprises a main body, a first fixing nut and a second fixing nut, wherein the first fixing nut is arranged at the left end of the main body; the right side of the first fixing nut is connected with a first clamping ring; the first clamping ring is connected with a first rotating piece longitudinally arranged on the right side through threads; a tapered hole is formed in the right side of the first rotating part; a second fixing nut is arranged at the right end of the main body; the left side of the second fixing nut is connected with a second clamping ring; a second rotating piece is arranged on the left side of the second clamping ring; the left side of the second rotating piece is connected with a square screw hole; the square screw hole sleeved on the left side of the second rotating piece corresponds to the conical hole arranged on the right side of the first rotating piece; a first protective cover and a second protective cover are respectively arranged outside the main body; and the first protective cover and the second protective cover are screwed through threads.
The first protection cover and the second protection cover are provided with through holes at the side ends.
The surface of the first clamping ring and the surface of the second clamping ring are provided with a plurality of reinforcing ribs.
According to the crimping pipe connection type cable solvent joint, the square screw hole connected to the left side of the second rotating piece is screwed into the conical hole and corresponds to the fixing hole formed in the conical hole.
According to the crimping pipe connection type cable fusion connector, the first clamping ring and the second clamping ring extend towards two ends respectively and are connected with the first fixing nut and the second fixing nut respectively.
According to the crimping pipe connection type cable solvent joint, the first clamping ring and the second clamping ring are of hollow structures.
Foretell crimping union coupling formula cable dissolves and connects, square screw surface is provided with the external screw thread.
To sum up the utility model discloses following beneficial effect has: the utility model has the advantages of structural design is reasonable, sealing performance is good and firm in connection, the external screw thread that square screw surface set up can be effectual make things convenient for it to get into inside the bell mouth to correspond with the fixed orifices that the bell mouth is inside to make the connection between two cables more firm, the condition that can not appear droing makes things convenient for people's use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view between the first protective cover and the second protective cover of the present invention.
Wherein: 1. a first shield; 2. a second shield; 3. a first fixing nut; 4. a second fixing nut; 5. a gasket; 6. a first clamping ring; 7. a second clamping ring; 8. a main body; 9. a first rotating member; 10. reinforcing ribs; 11. a tapered hole; 12. a square screw hole; 13. an external thread; 14. a fixing hole; 15. A bump; 16. a second rotating member.
Detailed Description
As shown in fig. 1-2, a crimping pipe connection type cable fusion joint comprises a main body 8, a first protective cover 1, a second protective cover 2, a first fixing nut 3 and a second fixing nut 4, wherein the left end of the main body 8 is provided with the first fixing nut 3; the right side of the first fixing nut 3 is connected with a first clamping ring 6; the first clamping ring 6 is connected with a first rotating piece 9 which is longitudinally arranged at the right side through threads; a tapered hole 11 is formed in the right side of the first rotating piece 9; the right end of the main body 8 is provided with a second fixing nut 4; the left side of the second fixing nut 4 is connected with a second clamping ring 7; a second rotating piece 16 is arranged on the left side of the second clamping ring 7; the left side of the second rotating part 16 is connected with a square screw hole 12; the square screw hole 12 sleeved on the left side of the second rotating piece 16 corresponds to the tapered hole 11 arranged on the right side of the first rotating piece 9; a first protective cover 1 and a second protective cover 2 are respectively arranged outside the main body 8; and the first shield 1 and the second shield 2 are screwed together by screw threads.
When two cables need to be connected, the inner conductors of the cables respectively pass through a first clamping ring 6 and a second clamping ring 7, the second clamping ring 7 and a square screw hole 12 connected to the left side of the second clamping ring are of hollow structures, the cables penetrate through the second clamping ring 7 from the inner part of the second clamping ring, the first clamping ring 7 and a conical hole 11 connected to the right side of the first clamping ring are of hollow structures, the cables penetrate through the second clamping ring from the inner part of the second clamping ring, the second rotating piece 9 drives the square screw hole 12 to move leftwards by rotating the second rotating piece 9, and the square screw hole 12 is connected more tightly because an external thread 13 arranged on the surface of the square screw hole 12 corresponds to the conical hole 11, and meanwhile the square screw hole 12 is screwed into a; the surfaces of the first rotating part 9 and the second rotating part 16 are provided with the reinforcing ribs 10, so that the strength of the first rotating part 9 and the second rotating part 16 is enhanced, and the service life of the first rotating part and the second rotating part is prolonged; after the cable is fixed, two ends of the first clamping ring 6 and the second clamping ring 7 are respectively connected through the first fixing nut 3 and the second fixing nut 4, and the gasket 5 is arranged between the first fixing nut 3 and the first clamping ring 6, so that the connection is firmer, and the cable is prevented from falling off and other adverse conditions in the internal connection process; the main part 8 outside has cup jointed first protection casing 1 and second protection casing 2, pass through threaded connection between first protection casing 1 and the second protection casing 2 to can effectual protection main part 8, prevent that its condition of damaging from appearing.
The above is the embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principle in the application scope of the present invention are included in the application scope of the present invention.
Claims (7)
1. The utility model provides a crimping union coupling formula cable fusion connects, it includes main part, first fixation nut and second fixation nut, its characterized in that: a first fixing nut is arranged at the left end of the main body; the right side of the first fixing nut is connected with a first clamping ring; the first clamping ring is connected with a first rotating piece longitudinally arranged on the right side through threads; a tapered hole is formed in the right side of the first rotating part; a second fixing nut is arranged at the right end of the main body; the left side of the second fixing nut is connected with a second clamping ring; a second rotating piece is arranged on the left side of the second clamping ring; the left side of the second rotating piece is connected with a square screw hole; the square screw hole sleeved on the left side of the second rotating piece corresponds to the conical hole arranged on the right side of the first rotating piece; a first protective cover and a second protective cover are respectively arranged outside the main body; and the first protective cover and the second protective cover are screwed through threads.
2. A crimp tube connection type cable fusion splice according to claim 1, wherein: the first protection cover and the second protection cover are provided with through holes at the side ends.
3. A crimp tube connection type cable fusion splice according to claim 1, wherein: and a plurality of reinforcing ribs are arranged on the surfaces of the first clamping ring and the second clamping ring.
4. A crimp tube connection type cable fusion splice according to claim 1, wherein: the square screw hole connected to the left side of the second rotating piece is screwed into the conical hole and corresponds to the fixing hole arranged in the conical hole.
5. A crimp tube connection type cable fusion splice according to claim 1, wherein: the first clamping ring and the second clamping ring extend towards two ends respectively and are connected with the first fixing nut and the second fixing nut respectively.
6. A crimp tube connection type cable fusion splice according to claim 1, wherein: the first clamping ring and the second clamping ring are of hollow structures.
7. A crimp tube connection type cable fusion splice according to claim 1, wherein: and the surface of the square screw hole is provided with an external thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020025907.4U CN211239304U (en) | 2020-01-07 | 2020-01-07 | Crimping union coupling formula cable fusion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020025907.4U CN211239304U (en) | 2020-01-07 | 2020-01-07 | Crimping union coupling formula cable fusion joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211239304U true CN211239304U (en) | 2020-08-11 |
Family
ID=71916437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020025907.4U Expired - Fee Related CN211239304U (en) | 2020-01-07 | 2020-01-07 | Crimping union coupling formula cable fusion joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211239304U (en) |
-
2020
- 2020-01-07 CN CN202020025907.4U patent/CN211239304U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200811 |