Mutual inductor convenient for wiring

Abstract

The utility model provides a mutual inductor convenient for wiring, which comprises a mutual inductor body, a wire passing groove is arranged on the mutual inductor body, a wiring assembly is arranged in the wire passing groove, the wiring assembly comprises an installation sleeve, the installation sleeve is arranged in the wire passing groove in a penetrating manner, one side of the mutual inductor body is provided with an installation plate, and the installation plate is connected with the installation sleeve. The wire harness is arranged in the mounting sleeve in a penetrating manner; a plurality of groups of wiring blocks are arranged on the mutual inductor body, wiring grooves are formed in the wiring blocks, the cover plate is connected with the wiring blocks to form a wiring cavity, and the wiring harness is arranged in the wiring cavity in a penetrating manner. According to the mutual inductor, the wiring assembly is arranged in the wire through groove, the wiring assembly is arranged in the wire through groove in a penetrating mode through the installation sleeve and connected with the mutual inductor body, the wire harnesses are arranged in the wiring assembly in a penetrating mode, and winding among multiple sets of wire harnesses can be effectively avoided. Meanwhile, installation and wiring operations are convenient, the probability of wiring errors or nonstandard wiring is reduced, the measurement precision of the mutual inductor body is guaranteed, and the accuracy and reliability of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mutual inductors, and more specifically, particularly relates to a mutual inductor with convenient wiring. Background Art

[0002] A transformer is a device that can convert high voltage into low voltage and large current into small current. It can also be used to measure or protect systems. When using a transformer, the wiring harness needs to be passed through the transformer to ensure a stable connection between the transformer and the wiring harness, so that the transformer can accurately perform its measurement or conversion functions. However, during the wiring process of traditional transformers, the wiring harness is often extremely complex, and various wiring harnesses are intertwined and easily entangled. The installation and wiring operations are cumbersome, which can easily lead to wiring errors or irregularities, which not only reduces work efficiency, but also causes serious interference to the normal operation of the equipment. It may cause unstable current transmission and signal interference, making the measurement accuracy unstable, and reducing the accuracy and reliability of the device. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a transformer with convenient wiring, so as to solve the technical problems in the prior art that the traditional transformer wiring is relatively complicated, which easily causes the entanglement of the wire harness, leads to wiring errors or irregularities, causes unstable current transmission and signal interference, affects the accuracy of equipment measurement, and reduces the reliability and accuracy of the device.

[0004] The purpose and effect of the convenient wiring mutual inductor of the utility model are achieved by the following specific technical means:

[0005] A transformer with convenient wiring comprises a transformer body, a wire-through groove is arranged on the transformer body, a wiring assembly is arranged in the wire-through groove, the wiring assembly comprises a mounting sleeve, the mounting sleeve is passed through the wire-through groove, a mounting plate is arranged on one side of the transformer body, the mounting plate is connected to the mounting sleeve, and a wiring harness is passed through the mounting sleeve; a plurality of wiring blocks are arranged on the transformer body, wiring grooves are opened on the wiring blocks, a cover plate is connected to the wiring blocks to form a wiring cavity, and the wiring harness is passed through the wiring cavity.

[0006] According to a preferred embodiment, the wiring assembly further includes a rotating sleeve, a bearing is arranged in the mounting sleeve, the rotating sleeve is inserted in the bearing, and the rotating sleeve is rotatably connected to the mounting sleeve; two groups of connection grooves are opened in the rotating sleeve, and the two sides of the insulating plate are respectively clamped in the connection grooves. The rotating sleeve forms two groups of wire passage cavities through the insulating plate.

[0007] According to a preferred embodiment, two groups of limit seats are arranged in the rotating sleeve, and the two groups of wire harnesses are respectively passed through the wire passage cavity and clamped on the limit seats.

[0008] According to a preferred embodiment, multiple groups of fixing grooves are provided at both ends of the limit seat, multiple groups of rollers are arranged in the wire passage cavity, both ends of the rollers are respectively clamped in the fixing grooves, the rollers are rotatably connected to the limit seat, and the wiring harness is in contact with the rollers.

[0009] According to a preferred embodiment, the rotating sleeve and the cover plate are both provided with a plurality of heat dissipation grooves.

[0010] According to a preferred embodiment, two sets of assembly plates are provided at one end of the mounting sleeve, the assembly plates are rotatably connected to the mounting sleeve, the assembly plates are provided with assembly studs, the mounting plates are provided with screw holes corresponding to the assembly studs, and the assembly studs are provided with nuts passing through the screw holes.

[0011] According to a preferred embodiment, a plurality of groups of limit blocks are arranged on the installation sleeve, and the mutual inductor body is provided with limit grooves corresponding to the limit blocks, and the limit blocks are clamped in the limit grooves.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. A wire groove is provided on the transformer body, and the wiring assembly is installed in the wire groove through the installation sleeve. The installation sleeve allows the wire harness to be stably installed in it to avoid the entanglement of the wire harness, and the rotating sleeve is rotatably connected to the installation sleeve through the bearing, which is convenient for adjusting and arranging the wire harness. At the same time, the setting of the insulating plate forms a wire cavity to separate different wire harnesses, reduce the instability of current transmission and signal interference, ensure the improvement of equipment measurement accuracy, and enhance the reliability and accuracy of the device.

[0014] 2. The transformer body provides a standardized wiring space for the wiring harness by setting a wiring groove on the wiring block and forming a wiring cavity with the cover plate, reducing the probability of incorrect or irregular wiring. Multiple sets of limit seats and multiple sets of rollers are set in the rotating sleeve. The limit seats can fix and guide the wiring harness well, further ensuring the rationality and stability of the wiring; the rollers are in contact with the wiring harness, and the rollers and the limit seats can be rotatably connected, effectively reducing the friction between the wiring harness and the wiring components, avoiding damage to the wiring harness, and extending the service life of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model after assembly.

[0016] Figure 2 It is a schematic diagram of the structure of the utility model after being disassembled.

[0017] Figure 3 This is a schematic diagram of the structure after the wiring components are disassembled.

[0018] Figure 4 yes Figure 3 A partial enlarged view of area a.

[0019] Figure 5 It is a schematic diagram of the structure of the installation sleeve.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 11. Transformer body; 12. Wire duct; 13. Wiring block; 14. Wiring duct; 15. Limiting groove; 21. Mounting sleeve; 22. Rotating sleeve; 23. Connecting groove; 24. Insulating plate; 25. Limiting seat; 26. Fixing groove; 27. Roller; 28. Limiting block; 31. Mounting plate; 32. Cover plate; 33. Heat dissipation groove; 34. Assembly plate; 35. Assembly stud. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solution of the present invention, but cannot be used to limit the protection scope of the present invention.

[0023] Example:

[0024] like Figure 1 , 2 As shown, the utility model provides a transformer for convenient wiring, including a transformer body 11, a wire groove 12 is arranged on the transformer body 11, a wiring assembly is arranged in the wire groove 12, and the wiring assembly includes a mounting sleeve 21, and the mounting sleeve 21 is inserted into the wire groove 12 to ensure that the mounting sleeve 21 can maintain a stable state therein. A mounting plate 31 is arranged on one side of the transformer body 11, and the mounting plate 31 is connected to the mounting sleeve 21 by a reliable connection method. When wiring operation is required, the wire harness can be smoothly inserted into the mounting sleeve 21, and the mounting sleeve 21 provides a safe and regular channel for the wire harness, effectively avoiding the confusion and entanglement that may occur in the wiring harness during the arrangement process. At the same time, multiple groups of wiring blocks 13 are also arranged on the transformer body 11, and wiring grooves 14 are opened on the wiring blocks 13. When the cover plate 32 is connected to the wiring block 13, a wiring cavity is formed. The wiring cavity enables the wiring harness to be arranged according to the planned path, further standardizing the wiring process.

[0025] like Figure 2 , 3As shown, the wiring assembly also includes a rotating sleeve 22, a bearing is provided in the mounting sleeve 21, and the rotating sleeve 22 is inserted in the bearing, and the rotating sleeve 22 is rotatably connected to the mounting sleeve 21. In actual operation, the rotating sleeve 22 can be rotated, which brings convenience to the adjustment and arrangement of the wiring harness. Two groups of connecting grooves 23 are opened in the rotating sleeve 22, and the two sides of the insulating plate 24 are clamped in the connecting grooves 23. The rotating sleeve 22 forms two groups of wire cavities through the insulating plate 24. The two groups of wire cavities provide independent space for the passage and distribution of the wiring harness, further ensuring the stability of current transmission and the purity of the signal.

[0026] like Figure 3 , 4 As shown, at the same time, two groups of limit seats 25 are also provided in the rotating sleeve 22. When two groups of wire harnesses are respectively inserted into the wire-through cavity, they can be clamped on the limit seats 25, effectively limiting the position of the wire harnesses and ensuring the stability and standardization of the wire harnesses in the wire-through cavity. In addition, multiple groups of fixed grooves 26 are provided at both ends of the limit seats 25, and multiple groups of rollers 27 are also provided in the wire-through cavity. Both ends of the rollers 27 are clamped in the fixed grooves 26, and form a rotatable connection relationship with the limit seats 25. When the wire harness contacts the rollers 27, the rollers 27 can rotate with the movement of the wire harness, which can reduce the friction between the wire harness and the wiring assembly, effectively avoid possible damage to the wire harness, and also reduce energy loss, further extending the service life of the wire harness. The rotating sleeve 22 and the cover plate 32 are provided with a plurality of heat dissipation grooves 33, which can promptly dissipate the heat generated by the device during operation, thereby avoiding equipment failure or performance degradation caused by heat accumulation, and ensuring stable operation and long-term reliability of the device.

[0027] Two sets of assembly plates 34 are provided at one end of the mounting sleeve 21. The assembly plates 34 and the mounting sleeve 21 are rotatably connected, and the mounting sleeve 21 can be smoothly passed through the wire groove 12 and connected to the mounting plate 31. Assembly studs 35 are provided on the assembly plates 34, and screw holes corresponding to the assembly studs 35 are provided on the mounting plate 31. When the assembly operation is performed, the assembly studs 35 can accurately pass through the screw holes, and then nuts are sleeved on the assembly studs 35, so that a stable connection is achieved between the mounting sleeve 21 and the mounting plate 31, ensuring the stability and reliability of the entire structure.

[0028] like Figure 2 , 5As shown, in addition, a plurality of groups of limit blocks 28 are provided on the installation sleeve 21, and limit grooves 15 are provided on the transformer body 11 corresponding to the limit blocks 28. When installing or adjusting, the limit blocks 28 can be clamped in the corresponding limit grooves 15, limiting the position of the installation sleeve 21 on the transformer body 11, preventing it from unnecessary movement or offset, thereby ensuring the accuracy of the overall position of the wiring assembly.

[0029] The specific usage and function of this embodiment are as follows:

[0030] When in use, first, rotate the assembly plate 34 at one end of the mounting sleeve 21 to a suitable angle so that the mounting sleeve 21 can be smoothly passed through the wire groove 12 on the transformer body 11. After passing through, rotate the assembly plate 34 again to make it correspond to the mounting plate 31. Next, align the assembly studs 35 on the assembly plate 34 with the screw holes on the mounting plate 31, push the mounting sleeve 21 so that the assembly studs 35 completely pass through the screw holes, and then put nuts on the assembly studs 35 and tighten them, so as to achieve a stable connection between the mounting sleeve 21 and the mounting plate 31, ensuring a stable and reliable structure.

[0031] During the installation process, it is important to ensure that the stopper 28 on the installation sleeve 21 corresponds to the corresponding stopper groove 15 on the transformer body 11. When installed in place, the stopper 28 will accurately fit into the stopper groove 15, which effectively limits the position of the installation sleeve 21 on the transformer body 11, preventing it from accidentally moving or offsetting, ensuring the overall position of the wiring assembly is correct, and laying a good foundation for subsequent normal operation. When adjustment or maintenance is required, the reverse steps can be followed.

[0032] The basic principle and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. A transformer with convenient wiring, comprising a transformer body (11), characterized in that: The transformer body (11) is provided with a wire groove (12), and a wiring assembly is arranged in the wire groove (12). The wiring assembly includes a mounting sleeve (21), and the mounting sleeve (21) is inserted into the wire groove (12). A mounting plate (31) is provided on one side of the transformer body (11), and the mounting plate (31) is connected to the mounting sleeve (21), and a wiring harness is inserted into the mounting sleeve (21); a plurality of wiring blocks (13) are arranged on the transformer body (11), and a wiring groove (14) is opened on the wiring block (13). A cover plate (32) is connected to the wiring block (13) to form a wiring cavity, and the wiring harness is inserted into the wiring cavity.

2. A transformer with convenient wiring according to claim 1, characterized in that: The wiring assembly further comprises a rotating sleeve (22), a bearing is arranged in the installation sleeve (21), the rotating sleeve (22) is inserted into the bearing, and the rotating sleeve (22) is rotatably connected to the installation sleeve (21); two groups of connecting grooves (23) are provided in the rotating sleeve (22), two sides of the insulating plate (24) are respectively clamped in the connecting grooves (23), and the rotating sleeve (22) forms two groups of wire passage cavities through the insulating plate (24).

3. A transformer with convenient wiring according to claim 2, characterized in that: Two groups of limiting seats (25) are arranged in the rotating sleeve (22), and the two groups of wire harnesses are respectively passed through the wire passage cavity and clamped on the limiting seats (25).

4. A transformer with convenient wiring according to claim 3, characterized in that: A plurality of fixed grooves (26) are provided at both ends of the limit seat (25), a plurality of rollers (27) are arranged in the wire passage cavity, both ends of the rollers (27) are respectively clamped in the fixed grooves (26), the rollers (27) are rotatably connected to the limit seat (25), and the wire harness is in contact with the rollers (27).

5. A transformer with convenient wiring according to claim 4, characterized in that: The rotating sleeve (22) and the cover plate (32) are both provided with a plurality of heat dissipation grooves (33).

6. A transformer with convenient wiring according to claim 1, characterized in that: Two groups of assembly plates (34) are arranged at one end of the installation sleeve (21), the assembly plates (34) are rotatably connected to the installation sleeve (21), the assembly plates (34) are provided with assembly studs (35), the installation plates (31) are provided with screw holes corresponding to the assembly studs (35), and the assembly studs (35) are provided with nuts through the screw holes.

7. A transformer with convenient wiring according to claim 6, characterized in that: The installation sleeve (21) is provided with a plurality of groups of limit blocks (28), the mutual inductor body (11) is provided with limit grooves (15) corresponding to the limit blocks (28), and the limit blocks (28) are clamped in the limit grooves (15).

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