CN213093402U - T-shaped cable shunting device - Google Patents
T-shaped cable shunting device Download PDFInfo
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- CN213093402U CN213093402U CN202022180782.5U CN202022180782U CN213093402U CN 213093402 U CN213093402 U CN 213093402U CN 202022180782 U CN202022180782 U CN 202022180782U CN 213093402 U CN213093402 U CN 213093402U
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Abstract
The utility model relates to the technical field of wire connection and shunt, in particular to a T-shaped cable shunt device, which comprises a shunt device body, wherein one side of the shunt device body is a main connecting part, and the other side of the shunt device body is an auxiliary connecting part; the main connecting part comprises a fixed chuck, a first movable groove, a first adjusting movable piece and a movable clamping block; the auxiliary connecting part comprises a shunt chuck and a second adjusting movable piece, and a second movable groove is formed in the auxiliary connecting part; and the first adjusting moving part and the second adjusting moving part are both provided with anti-loosening assemblies. The utility model discloses, single movable clamp splice and single reposition of redundant personnel chuck can realize the centre gripping, avoid the ejector pad in the traditional art and move the chuck cooperation centre gripping and lead to the condition that the diverging device body warp, the structure is reliable; furthermore, the movable clamping block and the shunt chuck can be independently replaced, the operation is convenient, and the material and part cost is saved.
Description
Technical Field
The utility model belongs to the technical field of the reposition of redundant personnel technique is connected to the wire and specifically relates to indicate a cable T type diverging device.
Background
The method is characterized in that a plurality of places in a power grid need to be connected through wires, potential safety hazards are easy to cause once the wires are not well treated, a shunt needs to be used for shunting the wires in the actual use process, the current shunt is mainly applied to high-rise buildings, municipal facilities, bridges, tunnels and municipal brightening power supply systems, the current shunt is mainly in a segmented connection mode, the universality is not strong, and the phenomenon of uneven stress is easy to occur in the locking process, so that the use of the current shunt is influenced; in addition, in present diverging device body, promote during the ejector pad for the ejector pad extrudees the inner wall of activity groove with moving the chuck, makes diverging device body structure warp easily, and structural reliability is poor, moves chuck and adjustment mechanism moreover and all is fixed connection, need change whole wire power connector when changing, and is with high costs.
Disclosure of Invention
The utility model provides a T-shaped cable shunt device aiming at the problems that the structure of the shunt device body is deformed and the structure reliability is poor in the prior art, and the movable chuck and the adjusting mechanism are both fixedly connected, the whole shunt device body needs to be replaced during replacement, the cost is high, the clamping can be realized by a single movable clamping block and a single shunt chuck, the condition that the shunt device body is deformed due to the matching clamping of a push block and the movable chuck in the traditional technology is avoided, and the structure is reliable; furthermore, the movable clamping block and the shunt chuck can be independently replaced, the operation is convenient, and the material and part cost is saved.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a T-shaped cable shunting device, which comprises a shunting device body, wherein one side of the shunting device body is a main connecting part, and the other side of the shunting device body is an auxiliary connecting part;
the main connecting part comprises a fixed chuck, a first movable groove, a first adjusting movable part and a movable clamping block, one end of the first adjusting movable part protrudes from the outer side of the main connecting part into the first movable groove to be detachably connected with the movable clamping block, the movable clamping block is arranged in the first movable groove in a sliding mode, the first adjusting movable part is in threaded connection with the main connecting part, and the movable clamping block and the fixed chuck are matched and clamped to form self locking;
the auxiliary connecting part comprises a shunt chuck and a second adjusting movable part, the auxiliary connecting part is provided with a second movable groove, the shunt chuck is arranged in the second movable groove in a sliding mode, the second adjusting movable part is in threaded connection with the auxiliary connecting part, the second adjusting movable part protrudes from the outer side of the auxiliary connecting part into the second movable groove and is detachably connected with the shunt chuck, and the shunt chuck and the inner wall of the second movable groove are matched and clamped to form self locking;
and the first adjusting moving part and the second adjusting moving part are both provided with anti-loosening assemblies.
Wherein, first regulation moving part with the moving part is adjusted to the second all including the spiral shell head, screw rod and the connecting rod that connect gradually, spiral shell head, screw rod and connecting rod integrated into one piece, the reposition of redundant personnel chuck with the activity clamp splice all be provided with the connecting rod can dismantle the spread groove of connection.
The connecting groove is a T-shaped clamping groove which is arranged on the shunt chuck and the movable clamping block in a penetrating mode, the cross section of the connecting rod is in a T-shaped arrangement, and the connecting rod is clamped into the T-shaped clamping groove.
The main connecting portion and the auxiliary connecting portion are provided with threaded inner holes, the screw rod is in threaded connection with the threaded inner holes, the connecting rod is located in the first movable groove and the second movable groove, and the screw head is located outside the flow dividing device body.
The anti-loosening assembly comprises an anti-skidding flange and a limiting nut, the anti-skidding flange is sleeved on the periphery of the screw, the limiting nut is screwed on the periphery of the screw, and the anti-skidding flange is located between the shunting device body and the limiting nut.
Wherein, the anti-skid flange and the limiting nut are integrally formed.
The auxiliary connecting portion is provided with at least two shunting wire outlets which are communicated with the second movable groove, the top end of the shunting chuck is provided with at least two shunting wire clamping grooves, and the shunting wire clamping grooves correspond to the shunting wire outlets.
The end face of the fixed chuck, which is contacted with the cable, and the end face of the movable clamping block, which is contacted with the cable, are provided with anti-skid grains.
The T-shaped cable shunt device further comprises an insulating shell, and the shunt device body is arranged in the insulating shell.
The auxiliary connecting portion is provided with a threaded through hole, a threaded push rod is connected with the threaded through hole in an internal thread mode, and the threaded push rod is used for being abutted to the shunting chuck.
The utility model has the advantages that:
the utility model discloses during the use, twist and move the first regulation moving part and the second regulation moving part slide in first movable groove and second movable groove respectively, because first regulation moving part and main connecting portion spiro union, the second regulation moving part and vice connecting portion spiro union, the cooperation of movable clamp splice and fixed chuck forms the auto-lock after pressing from both sides tight cable conductor, the reposition of redundant personnel chuck cooperates the centre gripping cable conductor with the inner wall of second movable groove, the firm difficult not hard up of structure, single movable clamp splice and single reposition of redundant personnel chuck can the centre gripping, avoid in the traditional art push block and move the condition that the chuck cooperation centre gripping leads to the diverging device body to warp, the structure is reliable; furthermore, the movable clamping block and the shunt chuck are detachably connected with the first adjusting moving part and the second adjusting moving part respectively, so that the movable clamping block and the shunt chuck can be conveniently and independently replaced, the situation that the whole shunt device body needs to be replaced when the movable clamping block and the shunt chuck in the traditional technology are damaged is avoided, the movable clamping block and the shunt chuck can be independently replaced, the operation is convenient, and the material cost and the part cost are saved; in addition, still be provided with locking subassembly, guarantee first regulation moving part with the second is adjusted the moving part and is fixed difficult not hard up on the diverging device body firmly.
Drawings
Fig. 1 is a schematic structural diagram of a T-shaped cable shunt device of the present invention.
Fig. 2 is an exploded view of the T-shaped cable shunt device of the present invention.
Fig. 3 is another view structure diagram of a T-shaped cable shunt device according to the present invention. The reference numerals in fig. 1 to 3 include:
1. a shunt device body; 2. a main connection portion; 3. a secondary connecting portion; 4. fixing the chuck; 5. a first movable slot; 6. a first regulating movable member; 7. a movable clamping block; 8. a split collet; 9. a second regulating movable member; 10. a second movable slot; 11. an anti-slip flange; 12. a limit nut; 13. a screw head; 14. a screw; 15. a connecting rod; 16. connecting grooves; 17. a threaded inner bore; 18. a shunt outlet hole; 19. shunting wire clamping grooves; 20. and (4) anti-skid lines.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 3, a T-shaped cable shunt device includes a shunt device body 1, one side of the shunt device body 1 is a main connection portion 2, and the other side of the shunt device body 1 is an auxiliary connection portion 3; the main connecting part 2 is a main locking part, and the auxiliary connecting part 3 is a shunt locking part;
the main connecting part 2 comprises a fixed chuck 4, a first movable groove 5, a first adjusting movable part 6 and a movable clamping block 7, one end of the first adjusting movable part 6 protrudes from the outer side of the main connecting part 2 into the first movable groove 5 to be detachably connected with the movable clamping block 7, the movable clamping block 7 is arranged in the first movable groove 5 in a sliding mode, the first adjusting movable part 6 is in threaded connection with the main connecting part 2, and the movable clamping block 7 and the fixed chuck 4 are matched and clamped to form self locking;
the auxiliary connecting part 3 comprises a shunt chuck 8 and a second adjusting movable part 9, the auxiliary connecting part 3 is provided with a second movable groove 10, the shunt chuck 8 is arranged in the second movable groove 10 in a sliding manner, the second adjusting movable part 9 is in threaded connection with the auxiliary connecting part 3, the second adjusting movable part 9 protrudes from the outer side of the auxiliary connecting part 3 into the second movable groove 10 to be detachably connected with the shunt chuck 8, and the shunt chuck 8 and the inner wall of the second movable groove 10 are matched and clamped to form self-locking;
and the first adjusting movable piece 6 and the second adjusting movable piece 9 are both provided with anti-loosening components.
Specifically, when the shunt device is used in the embodiment, the first adjusting movable piece 6 and the second adjusting movable piece 9 are screwed to slide in the first movable groove 5 and the second movable groove 10 respectively, because the first adjusting movable piece 6 is screwed with the main connecting part 2, the second adjusting movable piece 9 is screwed with the auxiliary connecting part 3, the movable clamping block 7 is matched with the fixed chuck 4 to clamp the cable conductor to form self-locking, and the shunt chuck 8 is matched with the inner wall of the second movable groove 10 to clamp the cable conductor, the structure is stable and not easy to loosen, the single movable clamping block 7 and the single shunt chuck 8 can clamp the cable conductor, so that the situation that the shunt device body 1 is deformed due to the matched clamping of the push block and the movable chuck in the traditional technology is avoided, and the structure is reliable; furthermore, the movable clamping block 7 and the shunt chuck 8 are detachably connected with the first adjusting moving part 6 and the second adjusting moving part 9 respectively, so that the movable clamping block 7 and the shunt chuck 8 can be replaced independently, the situation that the whole shunt device body 1 needs to be replaced when the movable clamping block 7 and the shunt chuck 8 in the traditional technology are damaged is avoided, the movable clamping block 7 and the shunt chuck 8 can be replaced independently, the operation is convenient, and the material cost and the part cost are saved; in addition, a locking component is further arranged to ensure that the first adjusting moving part 6 and the second adjusting moving part 9 are stably fixed on the shunt device body 1 and are not easy to loosen.
Wherein, the both sides wall of activity clamp splice 7 and the both sides wall of reposition of redundant personnel chuck 8 all are provided with many wave sand grips, and such design can reduce the friction between activity clamp splice 7 and the 5 inner walls in first movable groove, between reposition of redundant personnel chuck 8 and the 10 inner walls in second movable groove, improves activity clamp splice 7 and the gliding fluency of reposition of redundant personnel chuck 8.
This embodiment a cable T type diverging device, first regulation moving part 6 with moving part 9 is adjusted to the second all includes spiral shell head 13, screw rod 14 and the connecting rod 15 that connects gradually, spiral shell head 13, screw rod 14 and connecting rod 15 integrated into one piece, reposition of redundant personnel chuck 8 with activity clamp splice 7 all be provided with connecting rod 15 can dismantle the connecting groove 16 of connection. Specifically, the screw head 13, the screw 14 and the connecting rod 15 are integrally formed, so that the structural strength is high, the deformation is not easy, and the stability is strong; wherein, connecting rod 15 and spread groove 16 can be dismantled and be connected, are convenient for change alone movable clamp splice 7 or reposition of redundant personnel chuck 8.
This embodiment a cable T type diverging device, spread groove 16 is for lining up the T type draw-in groove that sets up in reposition of redundant personnel chuck 8 and activity clamp splice 7, the cross-section of connecting rod 15 is the T type setting, connecting rod 15 card is gone into in the T type draw-in groove. Specifically, the arrangement facilitates the movable clamping block 7 and the shunt chuck 8 to be taken out from the connecting rod 15, and when the movable clamping block 7 or/and the shunt chuck 8 needs to be replaced, the movable clamping block 7 or/and the shunt chuck 8 can be detached only by pushing one side of the movable clamping block 7 or/and the shunt chuck 8 and pushing the movable clamping block 7 or/and the shunt chuck 8 to be separated from the connecting rod 15 under the structural cooperation of the T-shaped clamping groove and the connecting rod 15; during the equipment, can realize the equipment with connecting rod 15 card income T type draw-in groove again, convenient to use can realize changing movable clamp splice 7 or/and reposition of redundant personnel chuck 8 alone, reduces the replacement part cost, convenient to use.
This embodiment a T type diverging device of cable, main connecting portion 2 with vice connecting portion 3 all is provided with screw thread hole 17, screw rod 14 with screw thread hole 17 spiro union, connecting rod 15 is located in first activity groove 5 and second activity groove 10, spiral shell head 13 is located the outside of diverging device body 1. Specifically, screw rod 14 and screw thread hole 17 spiro union are conveniently adjusted the moving part 6, second and are adjusted the moving part 9 and twist and move and adjust first regulation moving part, and screw rod 14 and screw thread hole 17 spiro union can also realize first regulation moving part 6, second and adjust the location of moving part 9, difficult not hard up, and the structure is reliable.
This embodiment a cable T type diverging device, locking subassembly includes anti-skidding flange 11 and stop nut 12, the periphery cover of screw rod 14 is equipped with anti-skidding flange 11, the periphery spiro union of screw rod 14 has stop nut 12, anti-skidding flange 11 is located between diverging device body 1 and stop nut 12. Specifically, when using first regulation moving part 6 will movable clamp splice 7 with fixed chuck 4 cooperation is pressed from both sides after pressing from both sides tightly and is formed the auto-lock, is used the second to adjust moving part 9 will reposition of redundant personnel chuck 8 and the tight auto-lock that forms of inner wall of second activity groove 10 press from both sides tightly the back, press from both sides tight back to cable conductor promptly, twist and move stop nut 12, stop nut 12 and the inseparable butt of non-slip flange 11 promote simultaneously the inseparable butt of non-slip flange 11 and diverging device body 1 can adjust moving part 9 locking to first regulation moving part 6, second, prevents that first regulation moving part 6, second from adjusting moving part 9 and becoming flexible to play the antiskid effect, difficult wearing and tearing that cause, reliable structure.
In the T-shaped cable shunt device of this embodiment, the anti-slip flange 11 and the stop nut 12 are integrally formed. Specifically, the locking subassembly of above-mentioned setting, the structure steadiness is strong, and is difficult not hard up, single part, convenient operation.
In the T-shaped cable shunting device of this embodiment, the auxiliary connecting portion 3 is provided with at least two shunting outlet holes 18, the shunting outlet holes 18 communicate with the second movable groove 10, the top end of the shunting collet 8 is provided with at least two shunting clamping grooves 19, and the shunting clamping grooves 19 correspond to the shunting outlet holes 18. Specifically, two shunt outlet holes 18 are commonly arranged in a matching manner, and when the shunt chuck 8 is pushed, the shunt clamping wire groove 19 is matched with the inner wall of the second movable groove 10 to clamp a cable wire.
In the T-shaped shunt device for cables of this embodiment, the end surfaces of the fixed chuck 4 contacting the cables and the end surfaces of the movable clamping blocks 7 contacting the cables are provided with anti-skid lines 20. Specifically, anti-skidding line 20 plays anti-skidding effect, and the movable clamp splice 7 of being convenient for and fixed chuck 4 cooperation are tight with cable conductor clamp, preferably, the terminal surface of fixed chuck 4 and cable conductor contact and the terminal surface of movable clamp splice 7 and cable conductor contact be arc recess terminal surface, be convenient for with the cable conductor contact.
This embodiment a cable T type diverging device, cable T type diverging device still includes insulating casing, diverging device body 1 is installed in insulating casing. Specifically, the shunt device body 1 is installed in an insulating housing, and is often used together with the corresponding insulating housing in practical use.
In the T-shaped cable shunting device of the present embodiment, the auxiliary connection portion 3 is provided with a threaded through hole 21, the threaded through hole 21 is internally threaded with a threaded push rod 22, and the threaded push rod 22 is used for abutting against the shunting chuck 8. Specifically, the threaded push rod 22 is screwed to press the shunting chuck 8, so that the shunting chuck 8 is locked, secondary antiskid is effectively realized, and the shunting chuck 8 is effectively prevented from loosening after being fastened.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (10)
1. The utility model provides a cable T type diverging device which characterized in that: the flow distribution device comprises a flow distribution device body (1), wherein a main connecting part (2) is arranged on one side of the flow distribution device body (1), and an auxiliary connecting part (3) is arranged on the other side of the flow distribution device body (1);
the main connecting part (2) comprises a fixed chuck (4), a first movable groove (5), a first adjusting movable part (6) and a movable clamping block (7), one end of the first adjusting movable part (6) protrudes from the outer side of the main connecting part (2) into the first movable groove (5) to be detachably connected with the movable clamping block (7), the movable clamping block (7) is arranged in the first movable groove (5) in a sliding mode, the first adjusting movable part (6) is in threaded connection with the main connecting part (2), and the movable clamping block (7) and the fixed chuck (4) are matched and clamped to form self locking;
the auxiliary connecting part (3) comprises a shunt chuck (8) and a second adjusting moving part (9), the auxiliary connecting part (3) is provided with a second movable groove (10), the shunt chuck (8) is arranged in the second movable groove (10) in a sliding manner, the second adjusting moving part (9) is in threaded connection with the auxiliary connecting part (3), the second adjusting moving part (9) protrudes into the second movable groove (10) from the outer side of the auxiliary connecting part (3) and is detachably connected with the shunt chuck (8), and the shunt chuck (8) and the inner wall of the second movable groove (10) are matched and clamped to form self-locking;
and the first adjusting moving part (6) and the second adjusting moving part (9) are both provided with anti-loosening assemblies.
2. A cable T-splitter as claimed in claim 1, wherein: first regulation moving part (6) with moving part (9) are adjusted to the second all including spiral shell head (13), screw rod (14) and connecting rod (15) that connect gradually, spiral shell head (13), screw rod (14) and connecting rod (15) integrated into one piece, reposition of redundant personnel chuck (8) with activity clamp splice (7) all be provided with connecting groove (16) that connecting rod (15) can dismantle the connection.
3. A cable T-splitter as claimed in claim 2, wherein: the connecting groove (16) is a T-shaped clamping groove which is arranged on the shunt chuck (8) and the movable clamping block (7) in a penetrating mode, the cross section of the connecting rod (15) is arranged in a T shape, and the connecting rod (15) is clamped into the T-shaped clamping groove.
4. A cable T-splitter as claimed in claim 2, wherein: the main connecting portion (2) with vice connecting portion (3) all are provided with screw thread hole (17), screw rod (14) with screw thread hole (17) spiro union, connecting rod (15) are located in first activity groove (5) and second activity groove (10), spiral shell head (13) are located the outside of diverging device body (1).
5. A cable T-splitter as claimed in claim 2, wherein: locking subassembly includes anti-skidding flange (11) and stop nut (12), the periphery cover of screw rod (14) is equipped with anti-skidding flange (11), the periphery spiro union of screw rod (14) has stop nut (12), anti-skidding flange (11) are located between diverging device body (1) and stop nut (12).
6. A cable T-splitter as claimed in claim 5, wherein: the anti-skid flange (11) and the limiting nut (12) are integrally formed.
7. A cable T-splitter as claimed in claim 1, wherein: the auxiliary connecting part (3) is provided with at least two shunting wire outlets (18), the shunting wire outlets (18) are communicated with the second movable groove (10), the top end of the shunting chuck (8) is provided with at least two shunting wire clamping grooves (19), and the shunting wire clamping grooves (19) are correspondingly arranged with the shunting wire outlets (18).
8. A cable T-splitter as claimed in claim 1, wherein: the end face of the fixed chuck (4) contacting with the cable and the end face of the movable clamping block (7) contacting with the cable are both provided with anti-skid grains (20).
9. A cable T-splitter as claimed in claim 1, wherein: the T-shaped cable shunt device further comprises an insulating shell, and the shunt device body (1) is arranged in the insulating shell.
10. A cable T-splitter as claimed in claim 1, wherein: the auxiliary connecting portion (3) is provided with a threaded through hole (21), the threaded through hole (21) is internally connected with a threaded push rod (22), and the threaded push rod (22) is used for abutting against the shunt chuck (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022180782.5U CN213093402U (en) | 2020-09-28 | 2020-09-28 | T-shaped cable shunting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022180782.5U CN213093402U (en) | 2020-09-28 | 2020-09-28 | T-shaped cable shunting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213093402U true CN213093402U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022180782.5U Active CN213093402U (en) | 2020-09-28 | 2020-09-28 | T-shaped cable shunting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213093402U (en) |
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2020
- 2020-09-28 CN CN202022180782.5U patent/CN213093402U/en active Active
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