CN209046156U - A kind of low-voltage cable crimp head - Google Patents
A kind of low-voltage cable crimp head Download PDFInfo
- Publication number
- CN209046156U CN209046156U CN201821770024.5U CN201821770024U CN209046156U CN 209046156 U CN209046156 U CN 209046156U CN 201821770024 U CN201821770024 U CN 201821770024U CN 209046156 U CN209046156 U CN 209046156U
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- press mold
- press
- low
- ontology
- voltage cable
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Abstract
A kind of low-voltage cable crimp head, the press mold ontology of crimping cable is used for including one, the press mold ontology is spliced by two semicylindrical first press molds and the second press mold, it is axial respectively in the upper and lower end faces of first press mold to be provided at least one grafting groove, the position for corresponding to grafting groove on the first press mold in the upper and lower end faces of second press mold is respectively arranged at least one grafting raised line, grafting raised line on grafting groove and the second press mold on first press mold constitutes the press mold ontology after being cooperatively connected, the round cable string holes for crimping low-voltage cable is provided in press mold ontology, it is axial respectively on the outer surface of the top and bottom of press mold ontology to offer first clamping slot convenient for being clamped with Press Plier jaw, it has compact-sized, it is easy for installation, insulation effect is good, structural strength is high, it can The features such as effectively improving installation effectiveness.
Description
Technical field
The utility model relates to power cable technical fields, and in particular to a kind of low-voltage cable crimp head.
Background technique
Cable connector is also known as end.After cable laying is good, in order to become a continuous route, each section of line is necessary
It is connected as an entirety, these tie points are known as cable connector.Among cable run the cable connector at position be known as in indirectly
Head, and the cable connector of two end of route is known as terminals.Cable connector is that it is anti-to play waterproof for locking and fixing inlet-outlet line
The effect of dirt against shock.Its main function is to keep route unobstructed, so that cable is kept sealing, and guarantee the insulation at cable connector
Grade runs it safely and reliably.If poor sealing, not only can oil leak cause oil-paper withered, but also moisture can also invade
Enter inside cable, declines paper insulation performance.It is using positive hexagonal when being crimped at this stage for VV- copper type low tension cable end
The crimping of type structure, the press mold shape of crimp head are equilateral triangle, can not inserted-shape be normally circular copper sleeve, lead to electricity
The cable end crimping time is elongated, delays construction speed, increases the amount of labour and time cost.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of compact-sized, easy for installation, insulation effects
Good, structural strength is high, can effectively improve installation effectiveness, low-voltage cable crimp head with long service life.
The purpose of this utility model is completed by following technical solution, a kind of low-voltage cable crimp head, including one
A press mold ontology for crimping cable, the press mold ontology by two semicylindrical first press molds and the second press mold splicing and
At, it is axial respectively in the upper and lower end faces of first press mold to be provided at least one grafting groove, second press mold it is upper
The position for corresponding to grafting groove on the first press mold in lower both ends of the surface is respectively arranged at least one grafting raised line, first pressure
Grafting raised line on grafting groove and the second press mold on film constitutes the press mold ontology after being cooperatively connected, set in press mold ontology
It is equipped with the round cable string holes for crimping low-voltage cable, is axially opened up respectively on the outer surface of the top and bottom of press mold ontology
There is first clamping slot convenient for being clamped with Press Plier jaw.
As preferred: on the outer surface of the top and bottom of the press mold ontology also respectively it is radial offer one convenient for
Second clamping slot of Press Plier jaw clamping.
As preferred: the diameter of the round cable string holes is 20mm.
As preferred: being coated with one layer of insulating waterproof layer on the outer surface of the press mold ontology.
As preferred: the insulating waterproof layer is made of silica gel material.
The technical effect of the utility model is: compact-sized, easy for installation, insulation effect is good, and structural strength is high, Neng Gouyou
Effect improves installation effectiveness, has longer service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A of Fig. 1 to structural schematic diagram.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing: as shown in Figs. 1-2, described in the utility model one
Kind low-voltage cable crimp head, the press mold ontology 1 of crimping cable is used for including one, and the press mold ontology is semicylindrical by two
First press mold 2 and the second press mold 3 are spliced, axial respectively in the upper and lower end faces of first press mold 2 to be provided at least one
A grafting groove 4, the position that grafting groove on the first press mold is corresponded in the upper and lower end faces of second press mold 3 are respectively set
There is at least one grafting raised line 5, the grafting raised line 5 on the grafting groove 4 and the second press mold 3 on first press mold 2, which cooperates, to be connected
The press mold ontology 1 is constituted after connecing, and the round cable string holes 6 for crimping low-voltage cable, press mold are provided in press mold ontology 1
It is axial respectively on the outer surface of the top and bottom of ontology 1 to offer first clamping groove convenient for being clamped with Press Plier jaw
Mouth 7.
It is also radial respectively on the outer surface of the top and bottom of the press mold ontology 1 to offer one just shown in referring to Fig.1
In the second clamping slot 8 being clamped with Press Plier jaw, when installing and using, respectively by the first clamping slot 7 and the second clamping groove
Mouth 8 is directed at the position buckled on Press Pliers, and be fixedly mounted good is that can be used later.
Shown in referring to Fig.1, the diameter of the round cable string holes 6 is 20mm.
Shown in referring to Fig.1, one layer of insulating waterproof layer 9 is coated on the outer surface of the press mold ontology 1.
Shown in referring to Fig.1, the insulating waterproof layer 9 is made of silica gel material.
The present embodiment first slightly crimps end, is made when carrying out VV- copper type low tension cable end insertion copper sleeve
Its shape is become round by equilateral triangle, and then directly copper sleeve is inserted.
Specific embodiment described herein is only illustrative of the principle and efficacy of the utility model, not for
Limit the utility model.Any person skilled in the art all can be under the spirit and scope without prejudice to the utility model, to upper
It states embodiment and carries out modifications and changes.Therefore, as long as those of ordinary skill in the art is practical new without departing from this
All equivalent modifications or change completed under the revealed spirit of type and technical idea, should be wanted by the right of the utility model
It asks and is covered.
Claims (5)
1. a kind of low-voltage cable crimp head is used for the press mold ontology of crimping cable including one, it is characterised in that: the press mold sheet
Body is spliced by two semicylindrical first press molds and the second press mold, and axis is distinguished in the upper and lower end faces of first press mold
To at least one grafting groove is provided with, grafting groove on the first press mold is corresponded in the upper and lower end faces of second press mold
Position is respectively arranged at least one grafting raised line, the grafting raised line on grafting groove and the second press mold on first press mold
The press mold ontology is constituted after mating connection, and the round cable string holes for crimping low-voltage cable is provided in press mold ontology,
It is axial respectively on the outer surface of the top and bottom of press mold ontology to offer first card convenient for being clamped with Press Plier jaw
Access slot mouth.
2. low-voltage cable crimp head according to claim 1, it is characterised in that: the top and bottom of the press mold ontology
It is also radial respectively on outer surface to offer second clamping slot convenient for being clamped with Press Plier jaw.
3. low-voltage cable crimp head according to claim 1, it is characterised in that: the diameter of the round cable string holes is
20mm。
4. low-voltage cable crimp head according to claim 1 or 2, it is characterised in that: on the outer surface of the press mold ontology
It is coated with one layer of insulating waterproof layer.
5. low-voltage cable crimp head according to claim 4, it is characterised in that: the insulating waterproof layer is silica gel material system
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770024.5U CN209046156U (en) | 2018-10-30 | 2018-10-30 | A kind of low-voltage cable crimp head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821770024.5U CN209046156U (en) | 2018-10-30 | 2018-10-30 | A kind of low-voltage cable crimp head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209046156U true CN209046156U (en) | 2019-06-28 |
Family
ID=67040102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821770024.5U Expired - Fee Related CN209046156U (en) | 2018-10-30 | 2018-10-30 | A kind of low-voltage cable crimp head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209046156U (en) |
-
2018
- 2018-10-30 CN CN201821770024.5U patent/CN209046156U/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: 20190628 Termination date: 20201030 |