CN217508123U

CN217508123U - 10kV looped netowrk cabinet cable outlet joint auxiliary device

Info

Publication number: CN217508123U
Application number: CN202220978803.4U
Authority: CN
Inventors: 刘倍华; 陈浩泽; 杨炎孟; 林铸浩; 刘浩
Original assignee: Zhejiang Juhong Electric Equipment Co ltd
Current assignee: Zhejiang Juhong Electric Equipment Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-09-27
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a 10kV looped netowrk cabinet cable outgoing line joint auxiliary device, which comprises a bottom plate, wherein the bottom plate is provided with a box body for installing a motor; a first transmission shaft is arranged on one side of the box body, and a second transmission shaft is arranged on the other side of the box body; one end of the first transmission shaft is connected with a first wiring terminal, and the other end of the first transmission shaft is connected with the motor; one end of the second transmission shaft is connected with the second wiring terminal, and the other end of the second transmission shaft is connected with the motor; the motor drives the first transmission shaft and the second transmission shaft to synchronously rotate, so that the first binding post and the second binding post move oppositely, and the two cables are driven to move oppositely to realize the butt joint of the two cables; at the in-process of butt joint, because the axis coincidence of two terminals just keeps the cable stable when the cable butt joint, so be convenient for link together two high-efficient and accurate cables to it leads to cable connection inefficiency and connects the easy dislocation problem of axis to reduce the artifical cable that lifts.

Description

10kV looped netowrk cabinet cable outlet joint auxiliary device

Technical Field

The utility model relates to a looped netowrk cabinet technical field specifically is a 10kV looped netowrk cabinet cable outlet joint auxiliary device.

Background

Present cable joint connection's operation process, mainly accomplish through operating personnel is manual, because the cable generally has great radius, its toughness is very big, need the handheld cable of operator and keep certain time at the in-process with two cable docks, consequently, above-mentioned operation not only wastes time and energy, and work efficiency is low, but also hardly guarantees two cable docks back axis coincidence, especially, the diameter of its cable is all bigger when looped netowrk cabinet is qualified for the next round of competitions and is connected with the external cable, further increase wiring personnel's intensity of labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 10kV looped netowrk cabinet cable is qualified for next round of competitions and connects auxiliary device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable outlet joint auxiliary device of a kV ring main unit comprises a bottom plate, wherein the bottom plate is provided with a box body for mounting a motor; a first transmission shaft is arranged on one side of the box body, and a second transmission shaft is arranged on the other side of the box body; one end of the first transmission shaft is connected with a first wiring terminal, and the other end of the first transmission shaft is connected with the motor in the box body; one end of the second transmission shaft is connected with a second wiring terminal, and the other end of the second transmission shaft is connected with the motor in the box body; the first transmission shaft and the second transmission shaft are driven to synchronously rotate through the work of the motor, so that the first binding post and the second binding post move oppositely.

As the utility model discloses a preferred technical scheme: first terminal include with first transmission shaft screw-thread fit's support frame, just slidable mounting has the chuck on the support frame.

As the utility model discloses a preferred technical scheme: the chuck is in sliding fit with the support frame through a sliding sleeve.

As the utility model discloses a preferred technical scheme: the clamp is characterized in that an internal thread seat is further arranged on the clamp head and connected with the internal thread seat through an arranged bolt so as to clamp the cable in the clamp head.

As the utility model discloses a preferred technical scheme: the support frame is further provided with a guide hole and connected with the guide hole through a guide rod, so that the first wiring terminal and the second wiring terminal can slide directionally.

As the utility model discloses an preferred technical scheme: the structure of the first binding post is consistent with that of the second binding post, and the first binding post and the second binding post are both provided with internal thread holes.

As the utility model discloses a preferred technical scheme: the bottom plate is further provided with a sliding groove, and the box body is in sliding fit with the sliding groove through a guide rail.

As the utility model discloses a preferred technical scheme: the number of the guide rails is multiple, and the guide rails are evenly distributed on the corners of the box body.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: the first transmission shaft and the second transmission shaft are driven by the motor to synchronously rotate, so that the first binding post and the second binding post are driven to move oppositely, and the two cables are driven to move oppositely to realize the butt joint of the two cables; and at the in-process of butt joint, because the axis coincidence of two terminals not only can keep the stability of cable when the butt joint, but also is favorable to making the axis coincidence of two cables, so be convenient for with two high-efficient and accurate links together of cable to it leads to cable connection inefficiency and the easy dislocation problem of joint axis to reduce artifical lift cable.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic view of an exploded structure of the first terminal of the present invention.

In the figure: 1. a base plate; 2. a first drive shaft; 3. a guide bar; 4. a first terminal post; 40. an internally threaded bore; 41. a guide hole; 42. a sliding sleeve; 43. an internal thread seat; 44. a chuck; 45. a bolt; 46. a support frame; 5. a box body; 6. a chute; 7. a second terminal; 8. a second drive shaft; 9. a guide rail.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: a cable outlet joint auxiliary device of a 10kV ring main unit comprises a base plate 1, wherein the base plate 1 is provided with a box body 5 for mounting a motor; a first transmission shaft 2 is arranged on one side of the box body 5, and a second transmission shaft 8 is arranged on the other side of the box body 5; one end of the first transmission shaft 2 is connected with a first wiring terminal 4, and the other end of the first transmission shaft 2 is connected with a motor in the box body 5; wherein, the motor in the box body 5 is a bidirectional output shaft worm gear speed reducing motor. One end of the second transmission shaft 8 is connected with a second wiring terminal 7, and the other end of the second transmission shaft 8 is connected with a motor in the box body 5; the first transmission shaft 2 and the second transmission shaft 8 are driven to synchronously rotate through the operation of the motor, so that the first binding post 4 and the second binding post 7 move towards each other.

In conclusion, through the synchronous rotation of first transmission shaft 2 of motor drive and second transmission shaft 8, and then make first terminal 4 and second terminal 7 move in opposite directions, drive two cables and can move in opposite directions in order to realize the butt joint of two cables, so do not need the handheld cable of operator to dock, reduce operator's physical power expenditure.

In the in-process of butt joint, because the axis coincidence of two terminals not only can keep the stability of cable when the butt joint, but also is favorable to making the axis coincidence of two cables, so be convenient for with the high-efficient and accurate connection of two cables together to it leads to cable connection inefficiency and the easy dislocation problem of joint axis to reduce artifical lift cable.

Because the first binding post 4 includes the support frame 46 with first transmission shaft 2 screw-thread fit, and slidable mounting has chuck 44 on the support frame 46, consequently make the reliable transmission of power of first transmission shaft 2 transmit the cable, chuck 44 is the pipe form simultaneously, can insert the cable in the pipe this moment, realizes fixed to the cable.

On the basis of the above scheme, since the chuck 44 is in sliding fit with the support frame 46 through the sliding sleeve 42, the height of the chuck 44 can be adjusted, so that the device can adjust the height of the chuck 44 according to the space inside the ring main unit.

Furthermore, because the chuck 44 is further provided with the internal thread seat 43, and the internal thread seat 43 is connected with the bolt 45 to clamp the cable in the chuck 44, the cable can be clamped in the simplest manner, and when the two binding posts move, the cable can be driven to be in butt joint efficiently and reliably.

In order to further promote the stable operation of the two binding posts, the support frame 46 is further provided with a guide hole 41, and is connected with the guide hole 41 through a guide rod 3, so that the first binding post 4 and the second binding post 7 can slide directionally, and due to the arrangement of the guide rod 3, the two binding posts can only be guided to slide along the guide rod 3, so that the accuracy of the butt joint of cables can be further improved, and in addition, the guide rod 3 is directly fixed on the box body 5, so that the phenomenon of dislocation of the two binding posts can not occur when the two binding posts are used.

Furthermore, because first terminal 4 with the structure of second terminal 7 is unanimous, consequently makes two terminals all can reliable work, simultaneously first terminal 4 with all be equipped with internal thread hole 40 on the second terminal 7, so make two transmission shafts and the cooperation of internal thread hole 40 to realize screw drive, because screw drive has reliable stopping and locate function, consequently can be further the butt joint of guarantee cable.

Because still be equipped with spout 6 on the bottom plate 1, just box 5 through the guide rail 9 that is equipped with spout 6 sliding fit, consequently make the position of first terminal 4 and second terminal 7 can adjust on bottom plate 1 through sliding box 5, also be convenient for dismantle box 5 from bottom plate 1 simultaneously.

Furthermore, the number of the guide rails 9 is multiple, and the guide rails are uniformly distributed on the corners of the box body 5. Therefore, when part of the guide rails 9 are damaged, the normal use of the box body 5 is not influenced.

Based on the device, the device can be used as an auxiliary device for cable butt joint, so that the characteristics of the device are utilized to realize efficient and stable butt joint of cables, and particularly, a cable does not need to be held by a wire connector during butt joint, so that the physical expenditure of the wire connector is greatly reduced; in addition, the box body 5 and the bottom plate 1 can be detached, so that the size and the dimension of the bottom plate 1 can be replaced, the transportation is convenient, the assembly is convenient, and the bottom plate 1 is convenient to adapt to the requirement of the environment.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a 10kV looped netowrk cabinet cable outlet joint auxiliary device which characterized in that: the motor-driven generator comprises a bottom plate (1), wherein a box body (5) for mounting a motor is arranged on the bottom plate (1);

a first transmission shaft (2) is arranged on one side of the box body (5), and a second transmission shaft (8) is arranged on the other side of the box body (5);

one end of the first transmission shaft (2) is connected with a first wiring terminal (4), and the other end of the first transmission shaft (2) is connected with a motor in the box body (5);

one end of the second transmission shaft (8) is connected with a second wiring terminal (7) arranged on the second transmission shaft, and the other end of the second transmission shaft (8) is connected with a motor in the box body (5);

the first transmission shaft (2) and the second transmission shaft (8) are driven to synchronously rotate through the operation of the motor, so that the first binding post (4) and the second binding post (7) move towards each other.

2. The 10kV ring main unit cable outlet joint auxiliary device of claim 1, wherein: first terminal (4) including with first transmission shaft (2) screw-thread fit's support frame (46), just slidable mounting has chuck (44) on support frame (46).

3. The 10kV ring main unit cable outlet joint auxiliary device of claim 2, wherein: the clamping head (44) is in sliding fit with the supporting frame (46) through a sliding sleeve (42) arranged on the clamping head.

4. The 10kV ring main unit cable outlet joint auxiliary device of claim 2, wherein: the clamping head (44) is further provided with an internal thread seat (43), and the internal thread seat (43) is connected with a bolt (45) arranged on the clamping head so as to clamp the cable in the clamping head.

5. The 10kV ring main unit cable outlet joint auxiliary device according to claim 2, 3 or 4, wherein: the support frame (46) is further provided with a guide hole (41) and is connected with the guide hole (41) through a guide rod (3) so that the first wiring terminal (4) and the second wiring terminal (7) can slide directionally.

6. The 10kV ring main unit cable outlet joint auxiliary device according to any one of claims 1 to 4, wherein: the structure of the first binding post (4) is consistent with that of the second binding post (7), and the first binding post (4) and the second binding post (7) are both provided with internal thread holes (40).

7. The 10kV ring main unit cable outlet joint auxiliary device according to any one of claims 1 to 4, wherein: the bottom plate (1) is further provided with a sliding groove (6), and the box body (5) is in sliding fit with the sliding groove (6) through a guide rail (9) arranged on the box body.

8. The 10kV ring main unit cable outlet joint auxiliary device of claim 7, characterized in that: the number of the guide rails (9) is multiple, and the guide rails are uniformly distributed on the corners of the box body (5).