CN209658428U - A kind of novel pipe and wire clamp - Google Patents

Abstract

The utility model discloses a kind of novel pipe and wire clamps, including upper and wire clamp, lower and wire clamp, the upper and wire clamp and lower and wire clamp are all semicircular structure, the upper doubling ogival sections is equipped with the first protrusion, its lower ending opening, the lower and wire clamp is top opening, the second protrusion is equipped with above its lower part far from opening direction, first projection length is less than the length that lower and wire clamp is open, second projection length is less than the length that upper and wire clamp is open, first protrusion cooperates with lower and wire clamp opening, second protrusion cooperates with upper and wire clamp opening, the lower and wire clamp is equipped with wiring hole, the upper doubling mounting board is in lower and wire clamp.The utility model does not need not only for conducting wire to be truncated when conducting wire and wiring crimp, but also when solving hydraulic tongs and squeezing binding clip, conducting wire and wiring by and wire clamp open end leak out the problem of, it is contacted after crimping the two close, resistance very little, does not generate heat, and meets the requirement of high-current circuit wiring.

Description

A kind of novel pipe and wire clamp

Technical field

The utility model relates to electric power fittings equipment technical field more particularly to a kind of novel pipe and wire clamps.

Background technique

In recent years, the conducting wire of the defeated line of conventional electric power and while connecing need fixed conducting wire screw and metal parts and wire clamp, This traditional doubling clamp product is generally large, and includes that metal component cost also can be higher.For another among conducting wire and connect Out the case where single line, if wiring is more and complicated, too big using traditional doubling clamp product, connecting part often will form one A very big " packet ", influences beauty, if directly that metal wire is twisted together, the plain conductor of hard, when winding be will form Fixed shape, it is easy to cause to loosen caused poor contact.

With the development of technology, occurs some and wire clamp in the prior art, such as the H of c-type open at one end, both ends open Type and wire clamp, although not having to for conducting wire being truncated when in use, only with after the place of conducting wire and wire contacts peels off insulated hull, Directly by open end be put into and wire clamp in, then by hydraulic tongs compress and wire clamp, make and wire clamp deformation thus by conducting wire with connect Line compresses, and finally simultaneously will wind insulating tape in wire clamp periphery again, but whether being that c-type open at one end and wire clamp or both ends are opened The H-type and wire clamp of mouth, because it is there are hatch frame, for hydraulic tongs in crimping and wire clamp, conducting wire and wiring are in external force unavoidably Lower to deviate to simultaneously wire clamp open end, conducting wire and wiring after as a result just will appear crimping are leaked out by open end and wire clamp, also It is that can not achieve conducting wire and the fully wrapped around compression of wiring after doubling cramping connects, it is possible to cause conducting wire and crimping to contact not tight, Especially in high-current circuit, using a period of time, it is easy for generating heat, leads to line fault.

Utility model content

In order to overcome the disadvantages mentioned above of the prior art, the utility model provides a kind of novel pipe and wire clamp, not only exists Conducting wire and wiring do not need for conducting wire to be truncated when crimping, and are directly put into conducting wire and wiring and inside wire clamp, and wire clamp can on Under close, and gap very little solves hydraulic tongs and squeezes and when wire clamp, conducting wire and wiring by and wire clamp open end leak out doubling The problem of folder, contacts not tight problem after avoiding the two crimping so that conducting wire and wiring be made to wrap up in compression by doubling clip pack completely, Resistance is micro-ohm grade, can satisfy the wiring requirement of high-current circuit.

In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of novel pipe and wire clamp, including it is upper simultaneously Wire clamp, lower and wire clamp, the upper and wire clamp and lower and wire clamp are all semicircular structure, and it is convex that the upper doubling ogival sections is equipped with first It rises, lower ending opening, the lower and wire clamp is top opening, and the second protrusion, institute are equipped with above the lower part far from opening direction It states the first projection length and is less than the length that lower and wire clamp is open, second projection length is less than the length that upper and wire clamp is open, First protrusion cooperates with lower and wire clamp opening, and second protrusion cooperates with upper and wire clamp opening, on the lower and wire clamp Equipped with wiring hole, the upper doubling mounting board is in lower and wire clamp.

Further, the upper and wire clamp and lower doubling mounting board are formed cylindric after filling.

Further, conducting wire is clamped in the upper and wire clamp, clamps wiring in lower and wire clamp, conducting wire and wiring install Afterwards, it is compressed with hydraulic tongs.

Further, the second raised two sides are processing on the first raised two sides and the lower and wire clamp on described upper and wire clamp Face, machined surface guarantee to be fitted close when upper and wire clamp and lower doubling mounting board close.

Further, the wiring hole is multiple, and shape is round or oblong.

Further, the circular arc in the first protrusion outside on the upper and wire clamp and the circular arc of lower binding clip upper outside are same The heart, the circular arc and upper and wire clamp lower outside circular arc in the second protrusion outside on lower binding clip are concentric.

Compared with prior art, the utility model has the following beneficial effects: the utility model passes through upper and wire clamp, lower simultaneously wire clamp Design, in use, by the insulating layer of main traverse line and wiring tie point peel off, conducting wire is put by upper and wire clamp open end Enter, be inserted into branch line by lower and wire clamp wiring hole, then upper and wire clamp is inserted into and is installed on by lower and wire clamp open end In lower and wire clamp, first projection length is slightly less than lower and wire clamp opening length at this time, and second projection length is smaller In the length that upper and wire clamp is open, further through the processing of machined surface, simultaneously wire clamp and lower and wire clamp precision-fit guarantees in are finally used Hydraulic tongs compress.The design of this and wire clamp not only does not need for conducting wire to be truncated when conducting wire and wiring crimp, directly by conducting wire and Wiring is put into and inside wire clamp, and wire clamp can close up and down, and gap very little, when solving hydraulic tongs extruding and wire clamp, leads The problem of line and wiring leak out simultaneously wire clamp by simultaneously wire clamp open end, so that conducting wire and wiring be made to wrap up in pressure by doubling clip pack completely Tightly, not tight problem is contacted after avoiding the two crimping, can satisfy the requirement of high-current circuit wiring；And the design's is skilful Wonderful place is and the circular arc in the first protrusion outside on wire clamp and the circular arc of lower binding clip upper outside are concentric, lower binding clip On second protrusion outside circular arc and upper and wire clamp lower outside circular arc it is concentric, that is, doubling clamp connect after, conducting wire quilt Second protrusion and the circle that upper and wire clamp is formed are fully wrapped around, and the first protrusion connect under the circle of folder formation by second it is raised with it is upper And the circle package that wire clamp is formed, two circle package conducting wires are formed, closer but also circular small in size, shape side is not only wrapped up Just insulating tape is wound.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described.

Fig. 1 show the utility model structure diagram；

Fig. 2 is shown and cable clamp structure schematic diagram；

Fig. 3 is shown down and cable clamp structure schematic diagram.

Specific embodiment

It is described in detail below in conjunction with the technical scheme in the embodiment of the utility model:

Referring to Fig.1, shown in 2,3, a kind of novel pipe simultaneously wire clamp, including upper and wire clamp 1, lower and wire clamp 2, the upper doubling Folder 1 and lower and wire clamp 2 are all semicircular structure, are the first protrusion 3, lower ending opening, for that will lead at the top of the upper and wire clamp 1 Line is put into it, and described lower and wire clamp 2 is top opening, for being put into simultaneously wire clamp 1, above the lower part far from opening direction Equipped with the second protrusion 4, first protrusion 3 cooperates with lower and wire clamp 2 opening, and second protrusion 4 is matched with upper and wire clamp 1 opening It closes, described upper and wire clamp 1 is installed on down and in wire clamp 2, and the two forms cylindric after clamping, cylindrical-shaped structure is convenient for hydraulic tongs Crimping；Described first raised 3 length are less than the length that lower and wire clamp 2 is open, and second raised 4 length are less than upper and wire clamp 1 The length of opening, in guarantee and wire clamp 1 can enter down and in wire clamp 2, and the lower and wire clamp 2 is described to connect equipped with wiring hole 5 String holes 5 be it is multiple, shape is round or oblong, to meet the needs of different wiring shapes, the wiring hole 5 is used to clamp Wiring.

Second raised 4 two sides are machined surface 6 on first raised 3 two sides and the lower and wire clamp 2 on described upper and wire clamp 1, Both machined surface 6 guarantees to be fitted close when upper and wire clamp 1 and lower and wire clamp 2 engage, when guaranteeing hydraulic tongs crimping, can make Crimping is close, that is, guarantees the crimp quality of conducting wire and wiring.

The circular arc in 3 outside of the first protrusion on the upper and wire clamp 1 and the circular arc of lower 2 upper outside of binding clip are concentric, under The circular arc and upper and 1 lower outside of wire clamp circular arc in 4 outside of the second protrusion on binding clip 2 are concentric.

Working principle of the utility model is:

When the utility model is used, firstly, wiring is logical by conducting wire through upper and 1 open card of wire clamp in upper and wire clamp 1 Wiring hole 5 is crossed to be installed on down and in wire clamp 2；Then upper and wire clamp 1 is mounted in lower and wire clamp 2 by lower and wire clamp 2 open card, The two forms cylindric；Finally, being compressed upper and wire clamp 1 and lower and wire clamp 2 with hydraulic tongs, and tightly wrapped with insulating tape package, i.e., Complete the connection of conducting wire and wiring.

The above is only the specific embodiment of the application, it is noted that is the ordinary skill people of the art For member, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications are also answered It is considered as the protection scope of the application.

Claims (6)

1. a kind of novel pipe and wire clamp, including upper and wire clamp, lower and wire clamp, it is characterised in that: the upper and wire clamp and it is lower simultaneously Wire clamp is all semicircular structure, and the upper doubling ogival sections is equipped with the first protrusion, and lower ending opening, the lower and wire clamp is top It is open, the second protrusion is equipped with above the lower part far from opening direction, first projection length is less than what lower and wire clamp was open Length, second projection length are less than the length that upper and wire clamp is open, and first protrusion cooperates with lower and wire clamp opening, institute The second protrusion is stated to cooperate with upper and wire clamp opening, the lower and wire clamp is equipped with wiring hole, the upper doubling mounting board mounted in it is lower simultaneously In wire clamp.

2. a kind of novel pipe according to claim 1 and wire clamp, it is characterised in that: the upper and wire clamp and lower and wire clamp It is formed after clamping cylindric.

3. a kind of novel pipe according to claim 1 and wire clamp, it is characterised in that: clamped in described and wire clamp leading Line, interior clamp of lower and wire clamp connect branch line, and conducting wire and wiring after the installation is completed, are compressed with hydraulic tongs.

4. a kind of novel pipe according to claim 1 and wire clamp, it is characterised in that: the first protrusion on the upper and wire clamp The second raised two sides are machined surface on two sides and the lower and wire clamp, and machined surface guarantees energy when upper and wire clamp and lower doubling mounting board close It is enough to be fitted close.

5. a kind of novel pipe according to claim 1 and wire clamp, it is characterised in that: the wiring hole is multiple, shape For round or oblong.

6. a kind of novel pipe according to claim 1 and wire clamp, it is characterised in that: first on the upper and wire clamp is convex Rise outside circular arc and lower binding clip upper outside circular arc it is concentric, on lower binding clip second protrusion outside circular arc with it is upper simultaneously The circular arc of wire clamp lower outside is concentric.