Multi-core splitter

Abstract

The utility model relates to a multi-core splitter, which comprises a framework and a conductive connecting piece, the conductive connecting piece is arranged on the framework, the conductive connecting piece is provided with a main groove, the main groove is provided with a cable opening for placing a cable, the multi-core splitter is characterized by comprising a movable pressing plate, a fastening head and a main fastening piece, the fastening head is arranged at the end part of the movable pressing plate, and the main fastening piece is arranged at the end part of the movable pressing plate. The fastening head is provided with a clamping opening for a cable to be clamped in, the framework is provided with a matching hole in threaded fit with the main fastening piece, the matching hole extends to the main groove, and the movable pressing plate is located in the main groove and abuts against the main fastening piece to form a fixed state that the cable is fixed in the main groove.

Description

Technical Field

[0001] The utility model relates to a splitter, in particular to a multi-core splitter. Background Art

[0002] During the power transmission process, various branch cables are often separated from the main cable according to the needs of power distribution. The power of the main cable is transmitted to the branch cable through the use of cable splitters, and then transmitted to the power-consuming equipment. If the connection between the main cable and the branch cable is not properly connected, it will bring the risk of short circuit and leakage. Cables are mostly installed in the air or in harsh environments such as underground and underwater, which places high demands on cable splitters.

[0003] However, the existing splitters have the problem of inconvenient cable installation, which may easily lead to improper cable installation, affecting normal use and posing a safety hazard. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention aims to provide a multi-core splitter.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: it includes a frame and a conductive connecting piece, the conductive connecting piece is arranged on the frame, the conductive connecting piece has a main groove, and the main groove is provided with a cable opening for inserting the cable. It is characterized in that it includes a movable pressure plate, a fastening head and a main fastener, the fastening head is arranged at the end of the movable pressure plate, the fastening head has a snap-in opening for the cable to be inserted, a matching hole that is threadedly matched with the main fastener is provided on the frame and the matching hole extends to the main groove, and the movable pressure plate has a fixed state located in the main groove and abuts against the main fastener to form a fixed cable in the main groove.

[0006] By adopting the above technical solution, when the cable needs to be installed, the cable is first pressed against the movable pressure plate through the locking opening. At this time, the cable is parallel to the movable pressure plate. Then the movable pressure plate with the cable is placed into the main groove through the cable opening. Finally, the movable pressure plate is pushed away from the main fastener by the main fastener, so that the movable pressure plate moves away from the main fastener until the cable is pressed against the conductive connector, thereby completing the fixation of the cable. The cable is first locked with the movable pressure plate and then placed into the main groove. During this process, the movable pressure plate can rotate in the main groove. Compared with directly fixing the movable pressure plate on the main fastener, it is easier to place the cable.

[0007] The utility model is further configured as follows: a fixing portion perpendicular to the movable pressure plate is provided at the end of the movable pressure plate, the fastening head has an arched clamping portion, the clamping opening is located at the clamping portion, an extension portion is provided on the other side of the clamping portion relative to the clamping opening, and a matching through groove matching the fixing portion is provided on the extension portion, and the matching through groove extends to communicate with the clamping portion.

[0008] By adopting the above technical solution, before use, the fixing portion of the movable pressure plate is aligned with the matching through slot of the fastening head, and then the fixing portion first passes through the snap opening, enters the snap portion, and then enters the matching through slot.

[0009] The utility model is further configured to include: a secondary fastener and a fixed pressure plate, the conductive connector also has a slot, the fixed pressure plate is arranged in the slot, the secondary fastener is arranged on the frame and extends into the slot to drive the fixed pressure plate to move.

[0010] By adopting the above technical solution, the sub-cables are inserted into the sub-slots and then fixed by the auxiliary fasteners and the fixing pressure plates.

[0011] The utility model is further configured as follows: the skeleton has a plurality of conductive connecting members and insulating partitions are arranged between the conductive connecting members. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a partial exploded view of the entire utility model;

[0014] Figure 3 This is an exploded view of the movable pressing plate and the fastening head of the utility model.

[0015] In the figure: 1. Skeleton; 13. Cable opening; 14. Matching hole; 15. Insulating partition; 2. Conductive connector; 21. Main slot; 22. Sub-slot; 23. Main slot opening; 3. Movable pressure plate; 31. Fixing part; 4. Fastening head; 41. Engaging opening; 42. Engaging part; 43. Extension part; 44. Matching through slot; 5. Main fastener; 6. Auxiliary fastener; 7. Fixed pressure plate. DETAILED DESCRIPTION

[0016] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0017] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] like Figure 1-3 As shown, the utility model discloses a multi-core splitter, including a skeleton 1 and a conductive connector 2, the conductive connector 2 is arranged on the skeleton, the conductive connector 2 has a main groove 21, and the main groove 21 is provided with a cable opening 13 for inserting the cable. It is characterized in that it includes a movable pressure plate 3, a fastening head 4 and a main fastener 5, the fastening head 4 is provided at the end of the movable pressure plate 3, the fastening head 4 has a snap-in opening 41 for the cable to be inserted, the skeleton 1 is provided with a matching hole 14 that is threadedly matched with the main fastener 5 and the matching hole 14 extends to the main groove 21, the movable pressure plate 3 has a fixed state located in the main groove 21 and abutted against the main fastener 5 to form a fixed cable in the main groove 21. When the cable needs to be installed, first pass the cable through the engaging opening 41 to press against the movable pressure plate 3. At this time, the cable is parallel to the movable pressure plate 3. Then, the movable pressure plate 3 with the cable is placed into the main groove 21 through the cable opening 13. Finally, the movable pressure plate 3 is pushed by the main fastener 5 to move the movable pressure plate 3 away from the main fastener 5 until the cable presses against the conductive connector 2. The cable is fixed. The cable is first engaged with the movable pressure plate 3 and then placed into the main groove 21. During this process, the movable pressure plate 3 can rotate in the main groove 21. Compared with directly fixing the movable pressure plate 3 on the main fastener 5, the cable is placed more easily.

[0019] A fixing portion 31 perpendicular to the movable pressing plate 3 is provided at the end of the movable pressing plate 3, and the fastening head 4 has an arched clamping portion 42, and the clamping opening 41 is located at the clamping portion 42. An extension portion 43 is provided on the other side of the clamping portion 42 relative to the clamping opening 41, and a matching through groove 44 matching with the fixing portion 31 is provided on the extension portion 43, and the matching through groove 44 extends to communicate with the clamping portion 42. Before use, the fixing portion 31 of the movable pressing plate 3 is first aligned with the matching through groove 44 of the fastening head 4, and then the fixing portion 31 first passes through the clamping opening 41, enters the clamping portion 42, and then enters the matching through groove 44.

[0020] It also includes a secondary fastener 6 and a fixed pressure plate 7. The conductive connector 2 also has a sub-slot 22. The fixed pressure plate 7 is arranged in the sub-slot 22. The secondary fastener 6 is arranged on the frame 1 and extends into the sub-slot 22 to drive the fixed pressure plate 7 to move. The sub-cable is inserted into the sub-slot 22 and then fixed by the secondary fastener 6 and the fixed pressure plate 7.

[0021] The frame 1 has a plurality of conductive connectors 2 and insulating spacers 15 are provided between the conductive connectors 2 .

[0022] Working process: When the cable needs to be installed, first align the fixing portion 31 of the movable pressure plate 3 with the matching through slot 44 of the fastening head 4, and then the fixing portion 31 first passes through the snap opening 41, enters the snap opening 42, and then enters the matching through slot 44, and then the cable is passed through the snap opening 41 and against the movable pressure plate 3. At this time, the cable is parallel to the movable pressure plate 3, and then the movable pressure plate 3 with the cable is placed into the main slot 21 through the cable opening 13, and finally the movable pressure plate 3 is pushed by the main fastener 5 to move the movable pressure plate 3 away from the main fastener 5 until the cable is against the conductive connector 2, completing the fixation of the cable, and the sub-cable is inserted into the sub-slot 22, and then fixed by the auxiliary fastener 6 and the fixed pressure plate 7.

Claims

1. A multi-core splitter, comprising a frame (1) and a conductive connector (2), wherein the conductive connector (2) is arranged on the frame, the conductive connector (2) has a main slot (21), and the main slot (21) is provided with a cable opening (13) for inserting a cable, characterized in that: The invention comprises a movable pressing plate (3), a fastening head (4) and a main fastener (5), wherein the fastening head (4) is arranged at the end of the movable pressing plate (3), and the fastening head (4) has a snap-in opening (41) for inserting a cable, and a matching hole (14) is provided on the frame (1) for threadedly matching with the main fastener (5), and the matching hole (14) extends to the main groove (21), and the movable pressing plate (3) is located in the main groove (21) and abuts against the main fastener (5) to form a fixed state in which the cable is fixed in the main groove (21).

2. A multi-core splitter according to claim 1, characterized in that: The end of the movable pressure plate (3) is provided with a fixing portion (31) perpendicular to the movable pressure plate (3), the fastening head (4) has an arched clamping portion (42), the clamping opening (41) is located on the clamping portion (42), and the clamping portion (42) is provided with an extension portion (43) on the other side of the clamping opening (41), and the extension portion (43) is provided with a matching through groove (44) matching with the fixing portion (31), and the matching through groove (44) extends to communicate with the clamping portion (42).

3. The multi-core splitter according to claim 1, characterized in that: It also includes a secondary fastener (6) and a fixed pressure plate (7), the conductive connector (2) also has a slot (22), the fixed pressure plate (7) is arranged in the slot (22), and the secondary fastener (6) is arranged on the frame (1) and extends into the slot (22) to drive the fixed pressure plate (7) to move.

4. The multi-core splitter according to claim 1, characterized in that: The skeleton (1) has a plurality of conductive connecting parts (2), and insulating partitions (15) are provided between the conductive connecting parts (2).

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