CN209387375U - A kind of wireline test fast accurate disconnecting device - Google Patents

Abstract

The utility model discloses a kind of wireline test fast accurate disconnecting devices, including ontology, the surface of the ontology is equipped with several core wire placing grooves from body central radially outward, and the spacing between each core wire placing groove is equal, the end crosspoint of several core wire placing grooves forms crust cut-off port datum level；The side of the ontology, which corresponds to, is equipped with insulation peeling scale slot at the position of core wire placing groove, the position of each insulation peeling scale slot keeps concordant, the beneficial effects of the utility model are: passing through the design of core wire placing groove, datum level is cut off by conductor and crust cut-off port datum level respectively positions the both ends of core wire, the multiply core wire physical length being stripped out can be made to be consistent, the wire rod of peeling can meet the requirement of test, simple to operate.

Description

A kind of wireline test fast accurate disconnecting device

Technical field

The utility model is a kind of wireline test fast accurate disconnecting device.

Background technique

Cable is for transmitting electric energy, information and the wire product for realizing electromagnetic energy conversion.The wire and cable of broad sense is also simple The cable of referred to as cable, narrow sense refers to insulated cable, it may be defined as: the aggregate consisted of following parts；One or more The clad that insulated wire cores and each may have, total protective layer and outer jacket, cable can also have additional without exhausted The conductor of edge.

Digital cable standard defines many stringent parameters, and completely new requirement is proposed to means of testing, in testing, The excellent performance of cable may be all mistaken for generally by the change of the small state of cable, even unqualified, lead to the survey of cable Examination failure, this brings certain difficulty to test job.Therefore it is badly in need of the stripping that a kind of auxiliary device carrys out each pair of line of controlling cable Skin length is consistent, makes being consistent for the structure of cable and original maximum possible.

Utility model content

The purpose of this utility model is to provide a kind of wireline test fast accurate disconnecting devices, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions:

The surface of a kind of wireline test fast accurate disconnecting device, including ontology, the ontology is equipped with from body central Several core wire placing grooves of place radially outward, and the spacing between each core wire placing groove is equal, several core wire placing grooves End crosspoint form crust cut-off port datum level；The side of the ontology corresponds to and is equipped with absolutely at the position of core wire placing groove The position of edge peeling scale slot, each insulation peeling scale slot keeps concordant.

It as a further solution of the present invention, further include the conductor cutting benchmark corresponding to each core wire placing groove Face, at the position that the outer end that the core wire placing groove is arranged in conductor cutting datum level is intersected with this body side surface.

The core wire placing groove, insulation peeling scale slot, crust cut-off port as a further solution of the present invention, The smooth setting in surface of datum level and conductor cutting datum level.

The quantity of the core wire placing groove is four, i.e. core wire placing groove as a further solution of the present invention, One, core wire placing groove two, core wire placing groove three and core wire placing groove four.

Compared with prior art, the utility model has the beneficial effects that passing through the design of core wire placing groove, cut by conductor Disconnected datum level and crust cut-off port datum level respectively position the both ends of core wire, can make the multiply core wire object being stripped out Reason length is consistent, and the wire rod of peeling can meet the requirement of test, simple to operate.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of wireline test fast accurate disconnecting device.

Fig. 2 is a kind of side view of wireline test fast accurate disconnecting device.

In figure: 1- ontology, 2- core wire placing groove one, 3- core wire placing groove two, 4- core wire placing groove three, 5- core wire placing groove Four, 6- crust cut-off port datum level, 7- conductor cutting datum level, 8- insulation peeling scale slot.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1

Please refer to Fig. 1~2, in the utility model embodiment, a kind of wireline test fast accurate disconnecting device, including this Body 1, the surface of the ontology 1 is equipped with several core wire placing grooves from 1 center of ontology radially outward, and each core wire is placed Spacing between slot is equal, and the end crosspoint of several core wire placing grooves forms crust cut-off port datum level 6, to cable When being cut off, cable sheath is gently peeled off first it is a bit of after, if by the carried interest core wire of cable be respectively put into core wire place In slot, at this point, crust cut-off port datum level 6 is close in the crust port of cable, the operation of next step can be carried out；The ontology 1 side, which corresponds to, is equipped with insulation peeling scale slot 8, herein, each insulation peeling scale slot 8 at the position of core wire placing groove Position keep concordantly, peeling knife etc. being installed in the peeling scale slot 8 that insulate, core wire by herein when, surface insulation Micromicro is to be stripped, also, the graduation mark to insulate in peeling scale slot 8 can measure the length of peeling length or core wire, can be with The length of multiple core wires after guaranteeing peeling is consistent.

Embodiment 2

Please refer to Fig. 1~2, in the utility model embodiment, a kind of wireline test fast accurate disconnecting device further includes Conductor corresponding to each core wire placing groove cuts off datum level 7, and the conductor cutting datum level 7 is arranged in the core wire placing groove The position intersected with 1 side of ontology of outer end at.

Embodiment 3

Fig. 1~2 are please referred to, by taking the quantity of core wire placing groove is four as an example, i.e. respectively core wire placing groove 1, core wire Placing groove 23, core wire placing groove 34 and core wire placing groove 45, certainly, interior lines built in the quantity and cable of core wire placing groove Number of share of stock is corresponding, when operation, cable sheath is gently peeled off first it is a bit of after, four strands of core wires of cable are respectively put into core wire and are put It sets in slot 1, core wire placing groove 23, core wire placing groove 34 and core wire placing groove 45, the crust fracture of cable is adjacent to crust and cuts Fracture datum level 6, then insulation peeling scale slot 8 on ontology 1 peel insulated hull off, then core wire is cut off datum level along conductor 7 excisions, can be such that four bursts of core wire physical lengths being stripped out are consistent in this way.The wire rod of peeling can meet test in this way It is required that tester, which need to only carry out shirtsleeve operation, can reach the detail that test should be noted；And ontology 1 in order to prevent Scratch etc. is caused to core wire, the core wire placing groove, insulation peeling scale slot 8, crust cut-off port datum level 6 and conductor cut off base The smooth setting in surface in quasi- face 7.

It should be strongly noted that, by the design of core wire placing groove, cutting off datum level by conductor in the technical program 7 and crust cut-off port datum level 6 both ends of core wire are positioned respectively, the multiply core wire physical length being stripped out can be made It is consistent, the wire rod of peeling can meet the requirement of test, simple to operate.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of wireline test fast accurate disconnecting device, including ontology (1), which is characterized in that the surface of the ontology (1) Equipped with several core wire placing grooves from ontology (1) center radially outward, and the spacing between each core wire placing groove is equal, The end crosspoint of several core wire placing grooves forms crust cut-off port datum level (6)；The side of the ontology (1) corresponds to core Insulation peeling scale slot (8) is equipped at the position of line placing groove, the position of each insulation peeling scale slot (8) keeps flat Together.

2. a kind of wireline test fast accurate disconnecting device according to claim 1, which is characterized in that further include corresponding to Datum level (7) are cut off in the conductor of each core wire placing groove, conductor cutting datum level (7) is arranged in the core wire placing groove The position intersected with ontology (1) side of outer end at.

3. a kind of wireline test fast accurate disconnecting device according to claim 1 or 2, which is characterized in that the core The surface that line placing groove, insulation peeling scale slot (8), crust cut-off port datum level (6) and conductor cut off datum level (7) smooth is set It sets.

4. a kind of wireline test fast accurate disconnecting device according to claim 3, which is characterized in that the core wire is put The quantity for setting slot is four, i.e. core wire placing groove one (2), core wire placing groove two (3), core wire placing groove three (4) and core wire is placed Slot four (5).