CN205303733U - Cable waterproof joint - Google Patents
Cable waterproof joint Download PDFInfo
- Publication number
- CN205303733U CN205303733U CN201520899954.0U CN201520899954U CN205303733U CN 205303733 U CN205303733 U CN 205303733U CN 201520899954 U CN201520899954 U CN 201520899954U CN 205303733 U CN205303733 U CN 205303733U
- Authority
- CN
- China
- Prior art keywords
- cable
- waterproof
- bulge loop
- connector
- rod
- 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
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- Cable Accessories (AREA)
Abstract
The utility model discloses a cable waterproof joint, its cable joint body that includes integrated into one piece is waterproof portion at the middle part of cable joint body, is the link of connecting cable sinle silk and the eccentric sinle silk that uses of adjustment mould respectively in the left and right sides of waterproof portion, and waterproof portion is including the column body of rod and a plurality of waterproof bulge loop, and waterproof bulge loop and column body of rod integrated into one piece, waterproof bulge loop distribute along its axial on the column body of rod, are formed with waterproof recess between adjacent waterproof scrobicular ring, the link include the connecting seat and connect the cable junction ring on the connecting seat lateral surface that the medial surface of connecting seat and a tip body coupling of the column body of rod are equipped with the connecting hole of connecting cable on the cable junction ring. The utility model discloses a water joint can prevent the steam through the cable core connect enter into the cable inside, prevent the oxidation of cable core, can obviously promote the quality of cable.
Description
Technical field
This utility model relates to field of cables, particularly relates to water joint during a kind of production Plastic-sheathed Cable.
Background technology
Plastic-sheathed Cable in process of production, is sealed by crimping copper pipe or cast iron pipe on conductor thread core. But rubber is overlapped in process of production, carry out High Temperature High Pressure and cross sulphuring treatment, the bundle adopted due to conductor twists technique again, gap is there is between monofilament and monofilament, the mode of crimping simply reduces gap between monofilament, water vapour still can enter in cable by the gap that cable is tiny, causes the oxidation of cable inner cable cores, affects the quality of cable. Existing Plastic-sheathed Cable produces the problem of ubiquity conductor immersion oxidation, accordingly, it would be desirable to existing cable connector is improved, solves above-mentioned problem.
Summary of the invention
It is poor that the purpose of this utility model is in that for cable connector water resistance in the prior art described in background technology, can intake in cable, the problem affecting cable quality, it is provided that a kind of Waterproof connector of cable that can solve the problem that foregoing problems.
The technical scheme being capable of goal of the invention of the present utility model is as follows:
A kind of Waterproof connector of cable, it includes integrated cable connector body, it is waterproof portion at the middle part of cable connector body, respectively connect cable core in the left and right sides in waterproof portion and adjust the link of the end of a thread, waterproof portion includes the column body of rod and multiple waterproof bulge loop, waterproof bulge loop and cylindrical rods body by integral forming, waterproof bulge loop is distributed axially along on the column body of rod, it is formed with waterproof groove between adjacent waterproof scrobicular ring, described link includes connecting seat and being connected to the cable connected on seat lateral surface connecting ring, the end one of the medial surface and the column body of rod that connect seat is connected, cable connects ring and is provided with the connecting hole connecting cable.
In order to strengthen water resistance, the described diameter connecting seat is corresponding with the diameter of waterproof bulge loop.
In such scheme, the described column body of rod is cylindric or prism-shaped.
In order to ensure electric conductivity, described cable connector body is metallic copper or the foundry goods of aluminum or metal alloy.
In order to strengthen water resistance, described waterproof portion includes the waterproof bulge loop of more than three, is formed with the waterproof groove of more than four between waterproof bulge loop.
Connecting ring and cable or the connection adjusting the end of a thread for the ease of cable, it is rectangle that described cable connects ring medial part, and it is circular arc that cable connects the lateral surface of ring, and described connecting hole is circular port, slotted eye or waist-shaped hole.
One link of Waterproof connector of cable of the present utility model is connected with cable, another link is connected with adjusting the end of a thread, the diameter of waterproof bulge loop and the similar diameters of cable core, after Waterproof connector of cable connects, insulating barrier outside extrusion cladding on a production line again, insulating barrier is filled in annular groove, and form insulating barrier the outside of Waterproof connector of cable, because be provided with multiple waterproof bulge loop and annular groove in waterproof portion, it is possible to prevent to cross water in sulphuring treatment in follow-up High Temperature High Pressure and enters into inside cable by cable connector, prevent the oxidation of cable core, the quality of cable can be obviously improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of Waterproof connector of cable of the present utility model;
In figure, 1 is waterproof portion, and 2 is link, and 3 is the column body of rod, and 4 is waterproof bulge loop, and 5 for connecting seat, and 6 connect ring for cable, and 7 is connecting hole.
Detailed description of the invention
A kind of Waterproof connector of cable as shown in Figure 1, it includes integrated cable connector body, it is waterproof portion 1 at the middle part of cable connector body, respectively connect cable core in the left and right sides in waterproof portion 1 and adjust the link 2 of the end of a thread, waterproof portion 1 includes the column body of rod 3 and multiple waterproof bulge loop 4, waterproof bulge loop 4 is one-body molded with the column body of rod 3, waterproof bulge loop 4 is distributed axially along on the column body of rod 3, it is formed with waterproof groove between adjacent waterproof scrobicular ring 4, described link 2 includes connecting seat 5 and being connected to the cable connected on seat 5 lateral surface connecting ring 6, the end one of the medial surface and the column body of rod 3 that connect seat 5 is connected, cable connects ring 6 and is provided with the connecting hole 7 connecting cable.
In order to strengthen water resistance, the described diameter connecting seat 5 is corresponding with the diameter of waterproof bulge loop 4.
In such scheme, the described column body of rod 3 is cylindric or prism-shaped.
In order to ensure electric conductivity, described cable connector body is metallic copper or the foundry goods of aluminum or metal alloy.
In order to strengthen water resistance, described waterproof portion 1 includes the waterproof bulge loop 4 of more than three, is formed with the waterproof groove of more than four between waterproof bulge loop 4.
Connecting ring 6 and cable or the connection adjusting the end of a thread for the ease of cable, it is rectangle that described cable connects ring 6 medial part, and it is circular arc that cable connects the lateral surface of ring 6, and described connecting hole 7 is circular port, slotted eye or waist-shaped hole.
Waterproof connector of cable of the present utility model is in use, by several bursts of extractions in the copper stranded conductor core body of cable, the cable being connected to the side of Waterproof connector of cable connects on ring 6, then it is connected on the cable connection ring 6 of Waterproof connector of cable opposite side by adjusting the end of a thread, the diameter of Waterproof connector of cable and the similar diameters of cable core, therefore, can ensure after connection its overall dimensions can on insulation extrusion machine coated insulation layer. On insulation extrusion machine after coated insulation layer, insulating barrier can thoroughly fill waterproof groove, and outside Waterproof connector of cable, form insulating barrier, because being provided with multiple waterproof groove in waterproof portion, so defining multiple waterproof, ensure that cable water when follow-up High Temperature High Pressure crosses sulphuring treatment will not pass through cable connector and enter inside cable cable core oxide etch.
Above example is the explanation to detailed description of the invention of the present utility model; but not to restriction of the present utility model; person skilled in the relevant technique is when without departing from spirit and scope of the present utility model; can also making various conversion and change and obtain corresponding equivalent technical scheme, therefore all equivalent technical schemes all should be included into scope of patent protection of the present utility model.
Claims (6)
1. a Waterproof connector of cable, it is characterized in that: it includes integrated cable connector body, it is waterproof portion at the middle part of cable connector body, respectively connect cable core in the left and right sides in waterproof portion and adjust the link of the end of a thread, waterproof portion includes the column body of rod and multiple waterproof bulge loop, waterproof bulge loop and cylindrical rods body by integral forming, waterproof bulge loop is distributed axially along on the column body of rod, it is formed with waterproof groove between adjacent waterproof scrobicular ring, described link includes connecting seat and being connected to the cable connected on seat lateral surface connecting ring, the end one of the medial surface and the column body of rod that connect seat is connected, cable connects ring and is provided with the connecting hole connecting cable.
2. Waterproof connector of cable according to claim 1, it is characterised in that: the described diameter connecting seat is corresponding with the diameter of waterproof bulge loop.
3. Waterproof connector of cable according to claim 1, it is characterised in that: the described column body of rod is cylindric or prism-shaped.
4. Waterproof connector of cable according to claim 1, it is characterised in that: described cable connector body is metallic copper or the foundry goods of aluminum or metal alloy.
5. Waterproof connector of cable according to claim 1, it is characterised in that: described waterproof portion includes the waterproof bulge loop of more than three, is formed with the waterproof groove of more than four between waterproof bulge loop.
6. Waterproof connector of cable according to claim 1, it is characterised in that: it is rectangle that described cable connects ring medial part, and it is circular arc that cable connects the lateral surface of ring, and described connecting hole is circular port, slotted eye or waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899954.0U CN205303733U (en) | 2015-11-12 | 2015-11-12 | Cable waterproof joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899954.0U CN205303733U (en) | 2015-11-12 | 2015-11-12 | Cable waterproof joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303733U true CN205303733U (en) | 2016-06-08 |
Family
ID=56439094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899954.0U Expired - Fee Related CN205303733U (en) | 2015-11-12 | 2015-11-12 | Cable waterproof joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375134A (en) * | 2015-11-12 | 2016-03-02 | 常州市新东方电缆有限公司 | Waterproof cable connector |
-
2015
- 2015-11-12 CN CN201520899954.0U patent/CN205303733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375134A (en) * | 2015-11-12 | 2016-03-02 | 常州市新东方电缆有限公司 | Waterproof cable connector |
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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: 20160608 Termination date: 20181112 |