CN216648866U

CN216648866U - Wiring structure for electric cabinet

Info

Publication number: CN216648866U
Application number: CN202123312161.9U
Authority: CN
Inventors: 王天子; 方鸿敏
Original assignee: Shanghai Moteng Carbon Co ltd
Current assignee: Shanghai Moteng Carbon Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-31
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a wiring structure for an electric cabinet, which comprises: installing a frame; the bottom plate is arranged on one surface of the mounting frame to form a frame with two opposite surfaces being open; a connecting plate; the conductive row group comprises a plurality of first conductive rows and a plurality of second conductive rows; the wiring assembly comprises a wiring terminal and a conductive rod, and the conductive rod is electrically connected with the conductive row group; wherein, a plurality of first lead wire are arranged relatively. The utility model provides a wiring assembly and a conductive row group. The wiring terminal in the wiring component is detachably connected with the conductive rod, and the number of the wiring terminals and the connecting positions on the conductive rod of the wiring terminal can be adjusted at will. In order to guarantee to set up binding post's quantity to eighteen or twenty four cables to and binding post and conducting rod hookup location. The technical problem that eighteen or twenty-four cables cannot be compatible in output in the prior art is solved. Thereby facilitating mass production and installation on a large scale.

Description

Wiring structure for electric cabinet

Technical Field

The utility model relates to the technical field of processing, in particular to a wiring structure for an electric cabinet.

Background

With the continuous development of wind power generation systems in China, the wind power industry has higher requirements on the reliability and the power generation efficiency of a wind turbine generator, and in order to solve the problem that a power cable is seriously abraded by twisting the yaw guide force of a cabin, a cable twisting slip ring is gradually favored by users. Like traditional collecting ring, turn round cable sliding ring and mainly include electric cabinet, stator and rotor structure, and the fixed subassembly of output cable is arranged to the electric cabinet, and the different fan or generating set kind difference are different to the cable quantity demand of output, according to the demand in the present trade, use eighteen or twenty four cable outputs respectively as the main.

The electric cabinet and cable connection structure in the prior art needs to be customized. Thus, mass production and installation on a large scale are extremely inconvenient. Therefore, an electric cabinet connecting structure which meets the requirements of the same type or the same type of cable-twisting slip ring type and can be compatible with the output wiring of the two main-stream cables is needed to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the output of eighteen or twenty-four cables cannot be compatible in the prior art, and provides a wiring structure for an electric cabinet.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a wiring structure for an electric cabinet, comprising: installing a frame; the bottom plate is arranged on one surface of the mounting frame to form a frame-shaped frame with two opposite surfaces being open; the connecting plate is arranged on one surface of the opening and is connected with the mounting frame; the conductive row group is arranged on one surface of the connecting plate; the conductive row group comprises a plurality of first conductive rows and a plurality of second conductive rows; the wiring assembly comprises a wiring terminal and a conductive rod, the conductive rod and the wiring terminal are positioned in the frame, the conductive rod is electrically connected with the conductive row group, and the wiring terminal is detachably connected with the conductive rod; the first guide bus lines are arranged oppositely, the second guide bus lines are arranged oppositely, and the first guide bus lines and the second guide bus lines are arranged in a staggered mode from top to bottom.

Optionally, one end of the conductive rod is connected to the first lead line and the second lead line, and the other end of the conductive rod is connected to the connection terminal.

Optionally, the number of the connecting terminals is 24, the number of the conductive rods is 12, and every two terminals are oppositely arranged at the other ends of the conductive rods.

Optionally, the wiring assembly further includes: the conducting plate, the conducting plate sets up two between the conducting rod, just the conducting plate with two the conducting rod is in same water flat line.

Optionally, the number of the connection terminals is 18, the number of the conductive rods is 12, and every 3 connection terminals are connected to the conductive plate.

Optionally, the conductive rod is detachably connected with the connecting plate through a locking member.

Optionally, a wire passing sheath is arranged on the bottom plate, and the wire passing sheath and the wiring terminal are located on the same vertical line.

Optionally, the bottom plate is detachably connected with the mounting frame.

Optionally, the first flat cable and the plurality of second flat cables are flexible copper flat cables.

The utility model has the beneficial effects that:

the present invention provides a wiring assembly and a conductive bank within embodiments. The wiring terminal in the wiring component is detachably connected with the conductive rod, and the number of the wiring terminals and the connecting positions on the conductive rod of the wiring terminal can be adjusted at will. In order to guarantee to set up binding post's quantity to eighteen or twenty four cables to and binding post and conducting rod hookup location. The technical problem that eighteen or twenty-four cables cannot be compatible in output in the prior art is solved. Thereby facilitating mass production and installation on a large scale.

Drawings

Fig. 1 is a schematic overall structural diagram (in a front view direction) of a wiring structure for an electrical cabinet according to a first embodiment of the present invention;

fig. 2 is a schematic overall structural diagram (in a rear view direction) of a wiring structure for an electrical cabinet according to a first embodiment of the present invention;

fig. 3 is a schematic diagram of a connection terminal of a connection structure for an electrical cabinet according to a second embodiment of the present invention.

The symbols in the figures are as follows:

1. installing a frame;

11. connecting holes; 12. a connecting plate; 121. a locking member;

2. a conductive row group;

21. a first lead wire; 22. a second lead wire;

3. a base plate; 31. a wire-passing sheath;

4. a wiring terminal; 41. a conductive rod;

5. and a conductive plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example one

Referring to fig. 1-3, a wiring structure for an electric cabinet comprises a mounting frame 1, a bottom plate 3, a wiring assembly, a connecting plate 12 and a conductive row group 2. The bottom plate 3 is arranged on one surface of the mounting frame 1 to form a frame with two opposite surfaces being open. The connecting plate 12 is arranged at one of the openings, and the connecting plate 12 is fixedly connected with the frame. The electrically conductive group 2 sets up the one side of connecting plate 12, the wiring subassembly sets up the another side of connecting plate 12, just the wiring subassembly is located in the frame, the wiring subassembly with electrically conductive 2 electric connection of group, so that the electric current circulation between wiring subassembly and the electrically conductive group 2 of group.

Referring to fig. 2, in the present embodiment, the conductive bank group 2 includes: six first conductive lines 21 and six second conductive lines 22. The six first lead lines 21 are symmetrically arranged on one surface of the connecting plate 12. Specifically, as shown in fig. 2, the six first flat cable conductors 21 are equally divided into two groups, each group includes three first flat cable conductors 21, two groups of first inverted flat cables are arranged in a central symmetry manner, and each group of the three first flat cable conductors 21 is located on the same vertical line. In the present embodiment, six second flat cables 22 are arranged as the six first flat cables 21, and therefore, the description thereof is not repeated. Meanwhile, a group of first flat cables 21 and a group of second flat cables 22 on one side of the connecting plate 12 are arranged in a vertically staggered manner, so that current interference between the group of first flat cables 21 and the group of second flat cables 22 is prevented. In this embodiment, the number of the first flat cable 21 and the second flat cable 22 is not limited to six, and may be set according to the installation requirement, which is not described in detail herein. In addition, the first flat cable 21 and the second flat cable 22 are preferably flexible copper flat cables for easy installation.

The conductive assembly includes a terminal 4 and a conductive rod 41. In the present embodiment, in order to ensure the stability of the connection terminal 4 to the conductive bank 2. The connecting plate 12 is provided with 12 conductive rods 41, the 12 conductive rods 41 are respectively connected with the first conductive flat cable 21 and the second conductive flat cable 22, and the conductive rods 41 are respectively electrically connected with the first conductive flat cable 21 and the second conductive flat cable 22, so as to facilitate current circulation. In the present embodiment, because the first busbar line 21 and the second busbar line 22 are disposed in a staggered manner, the conductive rods 41 are disposed in a staggered manner on one side of the connecting plate 12, that is, every three conductive rods 41 adjacent to each other on the same side of the connecting plate 12 are arranged in a "pin" shape. The conducting rod 41 is fixedly connected with the wiring terminal 4. In this embodiment, in order to facilitate replacement and removal of the conductive rod 41, a locking member 121 is provided on the connecting plate 12, and one end of the conductive rod 41 connected to the connecting plate 12 is detachably connected to the connecting plate 12 through the locking member 121. Preferably, the locking member 121 is a bolt.

In this embodiment, in order to satisfy the connection structure, 24 cables are connected. The number of the terminals 4 is 24. One end of each conducting rod 41 is provided with two wiring terminals 4, and the two wiring terminals 4 are oppositely arranged at one end of the conducting rod 41. In the present embodiment, the two terminals 4 are detachably connected to the conductive rod 41 by bolts. To facilitate replacement and installation of the terminal 4.

In one embodiment, a connecting hole 11 is formed in the mounting frame 1, and the mounting frame 1 is detachably connected with the inside of the electric cabinet through the connecting hole 11. Specifically, connecting hole 11 is located the outside of installing frame 1, connecting hole 11 through the bolt with the electricity cabinet inner wall can be dismantled and link to each other. In this embodiment, the connection hole 11 may also be disposed on the connection plate 12, the connection hole 11 is disposed along an outer wall of the connection plate 12, and the connection plate 12 is connected to an inner wall of the electrical cabinet through the connection hole 11, so as to facilitate wiring.

In this embodiment, in order to prevent the cable from being damaged when the cable passes through the bottom plate 3 when the connection terminal 4 is connected to the cable, a plurality of wire-passing sheaths 31 are further disposed on the bottom plate 3, and the wire-passing sheaths 31 are disposed at positions where the cable passes through the bottom plate 3 and used for preventing the cable skin from being damaged. In this embodiment, the number of the wire-passing sheaths 31 is 24 according to the number of the wire connecting terminals 4, that is, the number of the wire-passing sheaths 31 is 24. Meanwhile, each wire passing sheath 31 and each wire connecting terminal 4 are on the same vertical line. In the present embodiment, the number of the wire-passing sheaths 31 is set according to the number of the wire connecting terminals 4, and the number is not summarized here.

In one embodiment, in order to facilitate replacement of the wire-passing sheath 31 on the bottom plate 3, the bottom plate 3 is detachably disposed at the bottom end of the mounting frame 1. Specifically, the bottom plate 3 is fixedly connected with the mounting frame 1 through bolts.

Example two

Referring to fig. 3, in the present embodiment, 18 cable connections are provided. I.e. 18 connecting terminals 4. The wiring structure includes a conductive plate 5. In the present embodiment, the conductive plates 5 are provided in 6. The conductive plate 5 is disposed between the two conductive rods 41 which are oppositely disposed, and the conductive plate 5 and the two conductive rods 41 are on the same horizontal line. Each of the conductive plates 5 is provided with 3 of the connection terminals 4. In the present embodiment, in order to ensure the same potential of the connection terminals 4 on 3 same horizontal lines. The 3 wiring terminals 4 are respectively arranged at two ends and a central line of the conductive plate 5. The rest of the setup was the same as in the example.

In this embodiment, the number of the wire-passing sheaths 31 is 18 according to the number of the wire connecting terminals 4, that is, the number of the wire-passing sheaths 31 is 18. Meanwhile, each wire passing sheath 31 and each wire connecting terminal 4 are on the same vertical line. In the present embodiment, the number of the wire-passing sheaths 31 is set according to the number of the wire connecting terminals 4, and the number is not summarized here. The rest of the setup was the same as in the example.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a wiring structure for electric cabinet which characterized in that includes:

installing a frame;

the bottom plate is arranged on one surface of the mounting frame to form a frame-shaped frame with two opposite surfaces being open;

the connecting plate is arranged on one surface of the opening and is connected with the mounting frame;

the conductive row group is arranged on one surface of the connecting plate; the conductive row group comprises a plurality of first conductive rows and a plurality of second conductive rows;

the wiring assembly comprises a wiring terminal and a conductive rod, the conductive rod and the wiring terminal are positioned in the frame, the conductive rod is electrically connected with the conductive row group, and the wiring terminal is detachably connected with the conductive rod;

the first guide bus lines are arranged oppositely, the second guide bus lines are arranged oppositely, and the first guide bus lines and the second guide bus lines are arranged in a staggered mode from top to bottom.

2. The wiring structure of claim 1, wherein one end of the conductive rod is connected to the first busbar and the second busbar, respectively, and the other end of the conductive rod is connected to the terminal.

3. The wiring structure of claim 2, wherein the number of the wiring terminals is 24, the number of the conductive rods is 12, and each two wiring terminals are oppositely arranged at the other ends of the conductive rods.

4. The wiring structure for electric cabinets of claim 2, wherein the wiring assembly further comprises: the conducting plate, the conducting plate sets up two between the conducting rod, just the conducting plate with two the conducting rod is in same water flat line.

5. The wiring structure of claim 4, wherein the number of the wiring terminals is 18, the number of the conductive rods is 12, and 3 wiring terminals are connected to the conductive plate.

6. The wiring structure for electric cabinets of claims 3, 4 or 5, wherein the conductive rod is detachably connected to the connection plate by a locking member.

7. The wiring structure for the electric cabinet according to claim 6, wherein a wire-passing sheath is arranged on the bottom plate, and the wire-passing sheath and the wiring terminal are positioned on the same vertical line.

8. The wiring structure for electric cabinets of claim 7, wherein the bottom plate is detachably connected to the mounting frame.

9. The wiring structure according to claim 7 or 8, wherein the first and second conductive lines are flexible copper lines.