Fixing sheet of capacitor transformer in JP cabinet

Abstract

The utility model provides a fixing piece of a capacitor transformer in a JP cabinet, the JP cabinet comprises a box body and a supporting rod arranged in the JP cabinet, the transformer is internally provided with at least one through groove for the fixing piece to pass through, the fixing piece comprises a body and a connecting part arranged at the upper end and / or the lower end of the body, and the connecting part is arranged at the upper end and / or the lower end of the body. According to the fixing piece, the defects that in the prior art, a fixing mode is complex in installation process, a large number of metal materials need to be consumed, and the production cost is increased can be overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of JP cabinets, in particular to a fixing plate of a capacitor mutual inductor in a JP cabinet. Background Art

[0002] The function of the transformer in the JP cabinet is to monitor current and voltage signals in real time and provide accurate electrical parameter sampling for metering, protection, and control devices. In the prior art, the utility model patent with publication number CN220273324U discloses a JP cabinet incoming line transformer fixing device, which includes a transformer base plate and a transformer fixed to the transformer base plate. The transformer base plate is then fixed to the support rod of the JP cabinet using pan head screws. This fixing method not only complicates the installation process, but also requires a large amount of metal materials, increasing production costs. Utility Model Content

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects of the fixing method in the prior art, which is not only complicated in the installation process but also requires a large amount of metal materials, which increases the production cost, thereby providing a fixing plate for the capacitor transformer in the JP cabinet that consumes less materials and is easy to install.

[0004] To this end, the present invention provides a fixing plate for a capacitor transformer in a JP cabinet. The JP cabinet includes a box body and a support rod arranged inside the JP cabinet. At least one through-slot for the fixing plate to pass through is provided in the transformer. The fixing plate includes a body and a connecting portion provided at the upper end and / or the lower end of the body. The connecting portion is provided with a connecting hole fixed to the support rod.

[0005] Furthermore: the connecting portion includes a first connecting end arranged at the upper end of the main body and a second connecting end arranged at the lower end of the main body, and the first connecting end, the second connecting end and the main body can be bent.

[0006] Furthermore: the first connecting end and the second connecting end can be positioned at the front or side of the support rod.

[0007] Furthermore: the connection hole is provided with an opening for the external fastening nail to penetrate.

[0008] Furthermore: the connecting hole is a circular through hole, and the external fastening nail can pass through the circular through hole to connect with the support rod.

[0009] The technical solution of this utility model has the following advantages:

[0010] 1. The utility model provides a fixing plate for a capacitor transformer in a JP cabinet. A support rod is provided in the JP cabinet, and the transformer is fixed on the support rod. Compared with the existing technology, a through slot is provided on the transformer. When fixing the transformer, the fixing plate is passed through the through slot and the transformer is fixed to the support rod through the fixing plate. This is superior to the existing technology, simplifies the installation process, and saves installation materials.

[0011] 2. The utility model provides a fixing plate for a capacitor transformer in a JP cabinet, wherein the connecting portion includes a first connecting end and a second connecting end. When fixing the transformer to a support rod, for some narrower support rods, it is necessary to bend the first connecting end and the second connecting end 90° during connection and fix the first connecting end and the second connecting end to the side position of the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 Schematic diagram of the connection structure between the fixed plate and the mutual inductor;

[0014] Figure 2 Schematic diagram of another connection structure between the stator and the mutual inductor;

[0015] Figure 3 Schematic diagram of the connection structure between the fixing plate and the support rod;

[0016] Figure 4 is a top view of the mutual inductor;

[0017] Figure 5 A schematic diagram of the side structure of the fixing plate.

[0018] Description of reference numerals:

[0019] 1. Support rod; 2. Mutual inductor; 21. Groove; 3. Main body; 4. Connecting part; 41. First connecting end; 42. Second connecting end; 43. Connecting hole; 44. Opening. DETAILED DESCRIPTION

[0020] 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.

[0021] 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.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0024] Example

[0025] This embodiment provides a fixing plate for a capacitor transformer in a JP cabinet. The JP cabinet includes a box body and a support rod 1 arranged inside the JP cabinet. At least one through-slot 21 for the fixing plate to pass through is provided in the transformer 2. The fixing plate includes a body 3 and a connecting portion 4 opened at the upper end and / or lower end of the body 3. The connecting portion 4 is provided with a connecting hole 43 fixed to the support rod 1.

[0026] The above specific improvements are: Figure 1 、 Figure 2 as well as Figure 4As shown, a support rod 1 is provided in the JP cabinet, and the transformer 2 is fixed on the support rod 1. Compared with the prior art, a through slot 21 is provided on the transformer 2. When fixing the transformer 2, the fixing plate is passed through the through slot 21, and the transformer 2 is fixed to the support rod 1 through the fixing plate. This is superior to the prior art, simplifies the installation process, and saves installation materials.

[0027] Based on the above embodiment, the connecting portion 4 includes a first connecting end 41 provided at the upper end of the body 3 and a second connecting end 42 provided at the lower end of the body 3 . The first connecting end 41 , the second connecting end 42 and the body 3 can be bent.

[0028] The above specific improvements are: Figure 2 and Figure 3 As shown, the connecting portion 4 includes a first connecting end 41 and a second connecting end 42. When fixing the mutual inductor 2 to the support rod 1, for some narrower support rods 1, when connecting, it is necessary to bend the first connecting end 41 and the second connecting end 42 90° and fix the first connecting end 41 and the second connecting end 42 on the side of the support rod 1.

[0029] On the basis of the above embodiment: the first connecting end 41 and the second connecting end 42 can be positioned at the front or side of the support rod 1 .

[0030] The above-mentioned specific improvements are as follows: since the widths of the support rods 1 in different models of JP cabinets are different, for some wider support rods 1, the entire fixing plate is passed through the through slot 21, and then the upper and lower connecting holes 43 at the two ends are tightly attached to the upper and lower ends of the front of the support rod 1, and then the fastening nails are driven in to tighten it. If it is for some narrower support rods 1, the entire fixing plate is passed through the through slot 21, and then the upper and lower connecting holes 43 at the two ends are tightly attached to the side positions of the upper and lower ends of the support rod 1, and then the fastening nails are driven in to tighten it. In this way, by setting the fixing plate, not only can the material cost be effectively saved, but also it can adapt to support rods 1 of different widths, thereby increasing the scope of application of the fixing plate.

[0031] On the basis of the above embodiment: the connection hole 43 is provided with an opening 44 for the external fastening nail to penetrate.

[0032] On the basis of the above embodiment: the connection hole 43 is a circular through hole, and the external fastening nail can pass through the circular through hole to be connected to the support rod 1.

[0033] The above specific improvements are: Figure 2 as well as Figure 5As shown, the connecting hole 43 can be set as an opening 44 or as a circular through hole. If it is set as an opening 44 structure, the fastening nail can be fixed on the support rod 1 first during installation, and then the connecting port can be sleeved on the outside of the fastening nail through the opening 44 direction, and finally the fastening nail can be tightened. The design of the opening 44 structure can be suitable for fastening nails of different sizes, and the circular through hole is suitable for fastening nails of fixed sizes. During the installation process, the operator can select a suitable fixing piece according to the specific situation.

[0034] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A fixing plate for a capacitor transformer in a JP cabinet, wherein the JP cabinet comprises a box body and a support rod (1) arranged inside the JP cabinet, characterized in that: The mutual inductor (2) is provided with at least one through-slot (21) for a fixing plate to pass through. The fixing plate comprises a body (3) and a connecting portion (4) provided at the upper end and / or the lower end of the body (3). The connecting portion (4) is provided with a connecting hole (43) for fixing to the support rod (1).

2. The fixing plate for a capacitor transformer in a JP cabinet according to claim 1, characterized in that: The connecting portion (4) comprises a first connecting end (41) arranged at the upper end of the body (3) and a second connecting end (42) arranged at the lower end of the body (3); the first connecting end (41), the second connecting end (42) and the body (3) can be bent.

3. The fixing plate for a capacitor transformer in a JP cabinet according to claim 2, characterized in that: The first connecting end (41) and the second connecting end (42) can be positioned at a front position or a side position of the support rod (1).

4. A fixing plate for a capacitor transformer in a JP cabinet according to any one of claims 1 to 3, characterized in that: The connection hole (43) is provided with an opening (44) for an external fastening nail to penetrate.

5. The fixing plate for a capacitor transformer in a JP cabinet according to any one of claims 1 to 3, characterized in that: The connection hole (43) is a circular through hole, and the external fastening nail can pass through the circular through hole to connect with the support rod (1).

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