Curved formula cable crimping through walls socket-type jointTechnical field
The utility model relates to communication technology device field, particularly relates to a kind of curved formula cable crimping through walls socket-type joint.
Background technology
Cable through walls has purposes more widely in the industry such as mining industry, building, due to the difference of its environment for use, also different to the requirement of cable.Meanwhile, the crimping socket-type joint being applied to cable also needs effectively to meet the needs of cable transmission.In order to effectively meet the demand of its practical application, this crimping socket-type joint needs to change the direction of its transmission, effectively could be applicable to actual conditions.And routine is unreasonable for curved formula cable through walls crimping socket-type joint design, structure is too complicated, does not obtain good result of use, therefore, needs to be optimized the mechanism of curved formula cable crimping through walls socket-type joint again.
Summary of the invention
The purpose of this utility model is to provide a kind of curved formula cable crimping through walls socket-type joint.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Curved formula cable crimping through walls socket-type joint, is characterized in that: comprise the first shell, second housing, inner wire, the first insulator, crimp sleeve, the second insulator, lid, sealing ring, locking nut, grooved metal gasket, dust cap; Wherein, inner wire is provided with in the first described shell; The first insulator is provided with outside described inner wire; Crimp sleeve is provided with outside described second housing; Agree with on the upside of described second housing in the downside of the first shell; The first described insulator connects with the first shell; The inside of the first outer side bossing is located at by described sealing ring; Described dust cap connects with one end of the first shell.
Preferably, described curved formula cable crimping through walls socket-type joint, the width of one end of the first described shell is less than the width of dust cap.
Preferably, described curved formula cable crimping through walls socket-type joint, described locking nut is located at the outside of the first shell.
Preferably, described curved formula cable crimping through walls socket-type joint, the second described insulator is located at the inner side of the first shell.
Preferably, described curved formula cable crimping through walls socket-type joint, described lid is located at the inside of the first shell.
Beneficial effect: compared with prior art, it is special that curved formula of the present utility model cable through walls crimping socket-type joint has structure compared to the joint of routine, can effectively change its circuit, and have stable performance, advantage that signal of communication is good.
Accompanying drawing explanation
Fig. 1 is the generalized section of curved formula of the present utility model cable crimping through walls socket-type joint.
In accompanying drawing, the mark of each parts is as follows: 1, the first shell, and 2, second housing, 3, inner wire, the 4, first insulator, 5, crimp sleeve, the 6, second insulator, 7, lid, 8, sealing ring, 9, locking nut, 10, grooved metal gasket, 11, dust cap.
Embodiment
Refer to accompanying drawing 1, curved formula cable crimping through walls socket-type joint, comprises the first shell 1, second housing 2, inner wire 3, first insulator 4, crimp sleeve 5, second insulator 6, lid 7, sealing ring 8, locking nut 9, grooved metal gasket 10, dust cap 11; Wherein, inner wire 3 is provided with in the first described shell 1; The first insulator 4 is provided with outside described inner wire 3; Crimp sleeve 5 is provided with outside described second housing 2; Agree with on the upside of described second housing 2 in the downside of the first shell 1; The first described insulator 4 connects with the first shell 1; The inside that the first shell 1 exterior projection is divided is located at by described sealing ring 8; Described dust cap 11 connects with one end of the first shell 1.
The width of one end of the first described shell 1 is less than the width of dust cap 11.
Described locking nut 9 is located at the outside of the first shell 1.
The second described insulator 6 is located at the inner side of the first shell 1.
Described lid 7 is located at the inside of the first shell 1.
Above-described is only execution modes more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection range of the present utility model.