CN215266728U

CN215266728U - Angle-adjustable cable piercing connector

Info

Publication number: CN215266728U
Application number: CN202120594378.4U
Authority: CN
Inventors: 任鹏; 周庆南; 朱佳徽
Original assignee: China Construction Second Bureau Installation Engineering Co Ltd
Current assignee: China Construction Second Bureau Installation Engineering Co Ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-21
Anticipated expiration: 2031-03-24

Abstract

The utility model relates to the technical field of cable accessories and discloses an angle-adjustable cable piercing connector, which comprises a connector main body and an angle adjusting component, the wire clamp main body comprises a wire clamp A and a wire clamp B, a first limiting clamping groove is symmetrically formed in the wire clamp A, a second limiting clamping groove is arranged inside the wire clamp B, a fixed conductive block A is clamped inside the first limiting clamping groove, a fixed conductive block B is clamped in the second limiting clamping groove, a buckle at the joint of the wire clamp A and the wire clamp B is loosened, the wire clamp B is pulled outwards, the polygonal clamping block is separated from the multi-angle clamping groove, then the position of the wire connecting port of the wire clamp B is adjusted to the position of the connecting position of the tapping wire head, then the wire clamp B is loosened, the polygonal clamping block driven by the spring device is embedded into the multi-angle clamping groove, therefore, the effect that the tapping line from different angles is connected without adjusting the main line connection position and adding other line clamps for auxiliary connection is achieved.

Description

Angle-adjustable cable piercing connector

Technical Field

The utility model relates to a cable accessories technical field specifically is an angle adjustable formula cable piercing connector.

Background

The insulating puncture wire clamp mainly comprises a reinforced shell, an auxiliary puncture blade, a sealing gasket, waterproof silicone grease, a high-strength bolt, a torque nut and a cable terminal cap sleeve, when a cable needs to be branched or connected, a cable branch wire terminal is inserted into the waterproof terminal cap sleeve, after the branch position of a main wire is determined, the torque nut on the wire clamp is screwed by a socket wrench, a contact blade can puncture a cable insulating layer and is contacted with a conductor in the process, the sealing gasket annularly presses the periphery of the punctured position of the cable, the silicone grease in the shell overflows, in the application process of the puncture wire clamp, the cable is generally collided to be tapped at the main wire position and used, in the tapping process, as the main wire is fixed at the connecting position, a branch wire needs to be vertically or connected into the puncture wire clamp at other angles, but the puncture wire clamp cannot be angularly adjusted under the condition that the main wire position is fixed, the connection is adapted to the access of the branch wire, and the branch wire can be wound or knotted if the connection is carried out forcibly, and the connection effect is not good, needs to utilize and adopts a plurality of puncture fastener to cooperate the connection, and the connection process is more complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angle-adjustable cable piercing connector to solve the problem that proposes in the above-mentioned background art

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle adjustable cable piercing connector, includes fastener main part and angle adjusting part, the fastener main part includes fastener A and fastener B, first spacing draw-in groove has been seted up to the inside symmetry of fastener A, the spacing draw-in groove of second has been seted up to fastener B's inside, the inside block of first spacing draw-in groove has fixed conducting block A, the inside block of the spacing draw-in groove of second has fixed conducting block B, fastener A one side begins to have the multi-angle draw-in groove, one side of fastener B is provided with the polygon fixture block, swing joint has the conducting connecting rod between fixed conducting block A and the fixed conducting block B, the one end outside cover that the conducting connecting rod is close to fixed conducting block B is equipped with spring assembly, spring assembly deviates from the one end and the contact of polygon fixture block one side of fixed conducting block B.

Preferably, the through holes are formed in the multi-angle clamping grooves and the polygonal clamping blocks, the through holes in the multi-angle clamping grooves and the through holes in the polygonal clamping blocks are in the same level, the conductive connecting rods penetrate through the through holes, and circuit communication is achieved through cooperation among the fixed conductive blocks A, the fixed conductive blocks B and the conductive connecting rods.

Preferably, the wire clamp A and the wire clamp B are both provided with mounting parts, screw holes are formed in the surfaces of the mounting parts, and fastening bolts are screwed in the screw holes in the surfaces of the mounting parts.

Preferably, the wire clamp B is internally and symmetrically provided with a U-shaped groove, an auxiliary puncture blade is arranged in the U-shaped groove, a plastic sealing gasket is arranged on the outer side of the auxiliary puncture blade, and the sealing effect of the puncture joint can be improved through the plastic sealing gasket.

Preferably, the wire clamp A and the wire clamp B are both provided with a clamping bolt in a penetrating manner, the bottom of the clamping bolt is provided with a limiting gasket, the top of the clamping bolt is screwed with a nut, and the wire clamp A and the wire clamp B are fixedly clamped through the cooperation of a fastening bolt and the clamping bolt.

Preferably, the polygonal clamping blocks are the same as the multi-angle clamping grooves in the uniform angle, and the polygonal clamping blocks can be conveniently embedded into the multi-angle clamping grooves.

Preferably, the connection part of the wire clamp A and the wire clamp B is connected through a buckle, a main puncture blade is arranged inside the wire clamp A, a lead is connected between the main puncture blade and the fixed conducting block A, a lead is connected between the fixed conducting block B and the auxiliary puncture blade, and the wire clamp A and the wire clamp B are fixed through the buckle.

Compared with the prior art, the utility model provides an angle-adjustable cable piercing connector possesses following beneficial effect:

the sealing device of the mineral insulated cable is characterized in that a wire clamp A at one end of a wire clamp main body is clamped at a connection point of a main wire, then the buckle at the joint of the wire clamp A and the wire clamp B is loosened, the wire clamp B is pulled outwards to ensure that the polygonal clamping block is separated from the multi-angle clamping groove, then the position of the wire connecting port of the wire clamp B is adjusted to the position of the connecting position of the tapping wire head, then the wire clamp B is loosened, the polygonal clamping block driven by the spring device is embedded into the multi-angle clamping groove, then the tapping line is connected into the wire clamp B, the wire clamp A and the wire clamp B are fixedly clamped through the matching of the fastening bolt and the clamping bolt after the wiring is finished, a communicating circuit is formed among the fixed conductive block A, the fixed conductive block B and the conductive connecting rod in the wire clamp A and the wire clamp B, therefore, the effect that the tapping line from different angles is connected without adjusting the main line connection position and adding other line clamps for auxiliary connection is achieved.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic perspective view of the multi-angle slot and the polygonal fixture block of the present invention;

fig. 4 is the schematic diagram of the separation of the wire clamp a and the wire clamp B of the present invention.

In the figure: 1. a wire clamp main body; 101. a first limiting clamping groove; 102. fastening a bolt; 103. a mounting member; 104. a second limiting clamping groove; 105. a wire clamp A; 106. a wire clamp B; 107. clamping the bolt; 108. a limiting gasket; 109. a U-shaped groove; 110. a secondary piercing blade; 111. a plastic gasket; 112. a through hole; 113. a primary piercing blade; 2. an angle adjustment assembly; 201. a multi-angle card slot; 202. a polygonal fixture block; 203. a conductive connecting rod; 204. fixing the conductive block A; 205. fixing the conductive block B; 206. and a spring device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an angle-adjustable cable piercing connector comprises a connector body 1 and an angle-adjusting assembly 2, wherein the connector body 1 comprises a connector a105 and a connector B106, a first limiting slot 101 is symmetrically formed in the connector a105, a second limiting slot 104 is formed in the connector B106, a fixed conducting block a204 is clamped in the first limiting slot 101, a fixed conducting block B205 is clamped in the second limiting slot 104, a multi-angle slot 201 is formed on one side of the connector a105, a polygonal fixture block 202 is arranged on one side of the connector B106, a conducting connecting rod 203 is movably connected between the fixed conducting block a204 and the fixed conducting block B205, a spring device 206 is sleeved on the outer side of one end of the conducting rod 203 close to the fixed conducting block B205, one end of the spring device 206 opposite to the fixed conducting block B205 contacts with one side of the polygonal fixture block 202, through holes 112 are formed in the multi-angle slots 201 and the polygonal fixture block 202, the multi-angle clamping groove 201 and the through hole 112 in the polygonal clamping block 202 are in the same level, the conductive connecting rod 203 penetrates through the through hole 112, and circuit communication is achieved through the matching of the fixed conductive block A204, the fixed conductive block B205 and the conductive connecting rod 203.

The outer sides of the wire clamp A105 and the wire clamp B106 are both provided with a mounting part 103, the surface of the mounting part 103 is provided with screw holes, fastening bolts 102 are screwed in the screw holes on the surface of the mounting part 103, U-shaped grooves 109 are symmetrically formed in the wire clamp B106, auxiliary puncture blades 110 are installed in the U-shaped grooves 109, plastic sealing gaskets 111 are arranged on the outer sides of the auxiliary puncture blades 110, the sealing effect of a puncture joint can be improved through the plastic sealing gaskets 111, clamping bolts 107 penetrate through the interiors of the wire clamp A105 and the wire clamp B106, the bottoms of the clamping bolts 107 are provided with limiting gaskets 108, nuts are screwed on the tops of the clamping bolts 107, the wire clamp A105 and the wire clamp B106 are fixedly clamped through the matching of the fastening bolts 102 and the clamping bolts 107, the polygonal clamping blocks 202 are the same as the uniform division angle of the multi-angle clamping grooves 201, the clamping blocks 202 are conveniently embedded into the multi-angle clamping grooves 201, and the joint of the wire clamp A105 and the wire clamp B106 is connected through buckles, the wire clamp A105 is internally provided with a main puncture blade 113, a lead is connected between the main puncture blade 113 and the fixed conductive block A204, a lead is connected between the fixed conductive block B205 and the auxiliary puncture blade 110, and the wire clamp A105 and the wire clamp B106 are fixed through a buckle.

The working principle is as follows: before use, a user needs to check the switch device, check whether each component in the switch device is normally installed, and use the switch device after checking is completed, firstly, a worker needs to clamp the wire clamp A105 at one end of the wire clamp body 1 at a connection point of a main wire, then, the buckle at the connection position of the wire clamp A105 and the wire clamp B106 is loosened, the wire clamp B106 is pulled outwards to enable the polygonal fixture block 202 to be separated from the multi-angle clamping groove 201, then, the position of a wire connection port of the wire clamp B106 is adjusted to the position of a connection position of a tapping wire head, then, the wire clamp B106 is loosened, the polygonal fixture block 202 is driven by the spring device 206 to be embedded into the multi-angle clamping groove 201, then, the tapping wire is connected into the wire clamp B106, after connection is completed, the wire clamp A105 and the wire clamp B106 are fixedly clamped through the matching of the fastening bolt 102 and the clamping bolt 107, and a communication circuit is formed among the fixed conductive block A204, the fixed conductive block B205 and the conductive connecting rod 203 in the wire clamp A105 and the wire clamp B106, therefore, the effect that the tapping line from different angles is connected without adjusting the main line connection position and adding other line clamps for auxiliary connection is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an angle adjustable cable piercing connector, includes fastener main part (1) and angle adjusting part (2), its characterized in that: the clamp body (1) comprises a clamp A (105) and a clamp B (106), a first limiting clamping groove (101) is symmetrically formed in the wire clamp A (105), a second limiting clamping groove (104) is formed in the wire clamp B (106), a fixed conductive block A (204) is clamped in the first limiting clamping groove (101), a fixed conductive block B (205) is clamped in the second limiting clamping groove (104), a multi-angle clamping groove (201) is arranged at one side of the wire clamp A (105), a polygonal clamping block (202) is arranged at one side of the wire clamp B (106), a conductive connecting rod (203) is movably connected between the fixed conductive block A (204) and the fixed conductive block B (205), a spring device (206) is sleeved outside one end of the conductive connecting rod (203) close to the fixed conductive block B (205), one end of the spring device (206) departing from the fixed conductive block B (205) is contacted with one side of the polygonal fixture block (202).

2. The angle-adjustable cable piercing connector of claim 1, wherein: through holes (112) are formed in the multi-angle clamping groove (201) and the polygonal clamping block (202), the through holes (112) in the multi-angle clamping groove (201) and the polygonal clamping block (202) are in the same level, and the conductive connecting rod (203) penetrates through the through holes (112).

3. The angle-adjustable cable piercing connector of claim 1, wherein: the outer sides of the wire clamp A (105) and the wire clamp B (106) are provided with mounting pieces (103), screw holes are formed in the surfaces of the mounting pieces (103), and fastening bolts (102) are screwed in the screw holes in the surfaces of the mounting pieces (103).

4. The angle-adjustable cable piercing connector of claim 3, wherein: u-shaped grooves (109) are symmetrically formed in the wire clamp B (106), auxiliary puncture blades (110) are mounted inside the U-shaped grooves (109), and plastic sealing gaskets (111) are arranged on the outer sides of the auxiliary puncture blades (110).

5. The angle-adjustable cable piercing connector of claim 3, wherein: the wire clamp A (105) and the wire clamp B (106) are internally provided with clamping bolts (107) in a penetrating mode, the bottoms of the clamping bolts (107) are provided with limiting gaskets (108), and nuts are screwed on the tops of the clamping bolts (107).

6. The angle-adjustable cable piercing connector of claim 2, wherein: the polygonal fixture block (202) and the multi-angle fixture groove (201) have the same uniform angle.

7. The angle-adjustable cable piercing connector of claim 5, wherein: the wire clamp is characterized in that the joint of the wire clamp A (105) and the wire clamp B (106) is connected through a buckle, a main puncture blade (113) is arranged inside the wire clamp A (105), a wire is connected between the main puncture blade (113) and the fixed conducting block A (204), and a wire is connected between the fixed conducting block B (205) and the auxiliary puncture blade (110).