CN211350287U - Electromagnetic compatibility regulating circuit transformer - Google Patents
Electromagnetic compatibility regulating circuit transformer Download PDFInfo
- Publication number
- CN211350287U CN211350287U CN202020453289.3U CN202020453289U CN211350287U CN 211350287 U CN211350287 U CN 211350287U CN 202020453289 U CN202020453289 U CN 202020453289U CN 211350287 U CN211350287 U CN 211350287U
- Authority
- CN
- China
- Prior art keywords
- transformer
- plate
- reinforcing
- heat dissipation
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model belongs to the field of transformer equipment, in particular to an electromagnetic compatibility regulating circuit transformer, which comprises a transformer shell provided with a transformer main body, wherein the transformer shell is provided with a heat dissipation plate and a reinforcing frame for installation and fixation; the reinforcing frame is reinforced on the transformer shell; an outer protection plate is additionally arranged on the transformer shell on the outer side of the heat dissipation plate, and the outer protection plate can be arranged on the transformer shell in a buffering mode through a plurality of reinforcing buffer parts; in practical application, the setting of outer guard plate can be used to protect the heating panel to improve its compressive strength, the cooperation is installed the reinforcement bolster on outer guard plate additional and can be used to the buffering, has realized improving impact resistance through the flexibility on the basis of heightening intensity.
Description
Technical Field
The utility model belongs to transformer equipment field specifically is an electromagnetic compatibility regulating circuit transformer.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like.
In the existing electromagnetic compatibility regulating circuit transformer, in order to get rid of the heat that its inside produced, the heating panel can all be installed additional to most transformers, and wherein the mode of setting up of heating panel is mostly seted up a plurality of holes that are used for the heat dissipation on the surface, but starts to cause the shell intensity reduction of transformer again behind the hole, receives easy damage after the striking.
Therefore, to the above problem, the utility model provides an electromagnetic compatibility regulating circuit transformer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electromagnetic compatibility regulating circuit transformer 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:
an electromagnetic compatibility regulating circuit transformer comprises a transformer shell provided with a transformer main body, a heat dissipation plate and a reinforcing frame, wherein the transformer shell is provided with the heat dissipation plate;
the reinforcing frame is reinforced on the transformer shell;
an outer protection plate is additionally arranged on the transformer shell on the outer side of the heat dissipation plate, and the outer protection plate can be arranged on the transformer shell in a buffering mode through a plurality of reinforcing buffer parts;
an elastic connecting belt is additionally arranged between the transformer shell and the outer protection plate, the elastic connecting belt is sleeved on the periphery of the heat dissipation plate, and a plurality of through holes for heat dissipation are formed in the elastic connecting belt;
in practical application, the arrangement of the outer protection plate can be used for protecting the heat dissipation plate so as to improve the compressive strength of the heat dissipation plate, and the outer protection plate can be matched with a reinforcing buffer piece additionally arranged on the outer protection plate so as to buffer the heat dissipation plate, so that the impact resistance is improved through flexibility on the basis of improving the strength; and the elastic connecting band is provided with a plurality of through holes for heat dissipation, and can be used for heat dissipation on the basis of avoiding blockage after impact.
The utility model discloses further scheme: the reinforcing buffer piece is provided with an outer pipe, one end of the outer pipe is fixed on the transformer shell, an inner rod is inserted into the other end of the outer pipe, a spring is sleeved on the inner rod, and the inner rod is fixed on the outer protection plate through a bolt.
The utility model discloses further scheme again: the cross section of the inner rod is T-shaped.
The utility model discloses further scheme again: the inner rod is provided with a threaded hole in a matching manner with the bolt.
The utility model discloses further scheme again: the reinforcing buffer parts are four in number and distributed in a rectangular array.
The utility model discloses further scheme again: the reinforcing frame is provided with a mounting top plate and a mounting bottom plate which are distributed in parallel, the mounting top plate is detachably mounted at the top of the transformer shell, the mounting bottom plate is detachably mounted at the bottom of the transformer shell, and the mounting top plate and the mounting bottom plate are fixed through a reinforcing connecting piece.
The utility model discloses further scheme again: the reinforcing connecting piece is composed of a reinforcing screw rod and a nut sleeved on the reinforcing screw rod.
The utility model discloses further scheme again: a plurality of mounting holes I are formed in the mounting top plate, and a plurality of mounting holes II are formed in the mounting bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that:
in practical application, the outer protection plate can be used for protecting the heat dissipation plate so as to improve the compressive strength of the heat dissipation plate, and the reinforcing buffer piece additionally arranged on the outer protection plate can be used for buffering in a matched manner, so that the impact resistance is improved through flexibility on the basis of improving the strength; and the elastic connecting band is provided with a plurality of through holes for heat dissipation, and can be used for heat dissipation on the basis of avoiding blockage after impact.
Drawings
Fig. 1 is a schematic structural diagram of the transformer of the present invention.
Fig. 2 is a schematic front view of the transformer housing in fig. 1.
Fig. 3 is a left side view structural diagram of the outer shield plate in fig. 2.
Fig. 4 is a schematic structural view of the reinforced buffer in fig. 2.
In the figure:
1-mounting a hole I; 2, installing a top plate; 3-reinforcing screw; 4-a transformer housing; 5, mounting a bottom plate; 6-mounting hole II; 7-outer protective plate; 8-reinforcing buffer parts; 9-a nut; 10-a heat sink;
71-a through hole; 72-an elastic connecting band;
81-outer tube; 82-a spring; 83-inner rod; 84-bolt.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core. The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like.
In the existing electromagnetic compatibility regulating circuit transformer, in order to get rid of the heat that its inside produced, the heating panel can all be installed additional to most transformers, and wherein the mode of setting up of heating panel is mostly seted up a plurality of holes that are used for the heat dissipation on the surface, but starts to cause the shell intensity reduction of transformer again behind the hole, receives easy damage after the striking.
Therefore, to the above problem, the utility model provides an electromagnetic compatibility regulating circuit transformer.
As shown in fig. 1 to 4, an electromagnetic compatibility adjusting circuit transformer includes a transformer housing 4 provided with a transformer main body, the transformer housing 4 is provided with a heat dissipation plate 10, and further includes a reinforcing frame for mounting and fixing;
the reinforcing frame is reinforced on the transformer shell 4;
an outer protection plate 7 is additionally arranged on the transformer shell 4 outside the heat dissipation plate 10, and the outer protection plate 7 can be mounted on the transformer shell 4 in a buffering manner through a plurality of reinforcing buffering pieces 8;
an elastic connecting band 72 is additionally arranged between the transformer shell 4 and the outer protection plate 7, the elastic connecting band 72 is sleeved on the periphery of the heat dissipation plate 10, and a plurality of through holes 71 for heat dissipation are formed in the elastic connecting band 72;
in practical application, the arrangement of the outer protection plate 7 can be used for protecting the heat dissipation plate 10 so as to improve the compressive strength of the heat dissipation plate, and the reinforcing buffer piece 8 additionally arranged on the outer protection plate 7 can be used for buffering, so that the impact resistance is improved through flexibility on the basis of improving the strength; and the elastic connecting band 72 is provided with a plurality of through holes 71 for heat dissipation, and can be used for heat dissipation on the basis of avoiding blockage after impact.
For further explanation, the following are specific:
the reinforcing buffer member 8 is provided with an outer tube 81, one end of the outer tube 81 is fixed on the transformer housing 4, an inner rod 83 is inserted into the other end of the outer tube 81, a spring 82 is sleeved on the inner rod 83, and the inner rod 83 is fixed on the outer protection plate 7 through a bolt 84.
The cross section of the inner rod 83 is T-shaped.
The inner rod 83 is provided with a threaded hole in cooperation with the bolt 84.
The reinforcing buffers 8 are four in number and distributed in a rectangular array.
Example 2
The embodiment of the present invention is further defined on the basis of embodiment 1.
Referring to fig. 1, the reinforcing frame is provided with a top installation plate 2 and a bottom installation plate 5 which are distributed in parallel, the top installation plate 2 is detachably installed on the top of the transformer housing 4, the bottom installation plate 5 is detachably installed on the bottom of the transformer housing 4, and the top installation plate 2 and the bottom installation plate 5 are fixed through a reinforcing connecting piece.
The reinforcing connecting piece is composed of a reinforcing screw rod 3 and a nut 9 sleeved on the reinforcing screw rod 3.
A plurality of mounting holes I1 are formed in the mounting top plate 2, and a plurality of mounting holes II 6 are formed in the mounting bottom plate 5.
In practical application, the arrangement of the outer protection plate 7 can be used for protecting the heat dissipation plate 10 so as to improve the compressive strength of the heat dissipation plate, and the reinforcing buffer piece 8 which is matched with the outer protection plate 7 and is additionally arranged on the outer protection plate 7 can be used for buffering, so that the impact resistance is improved through flexibility on the basis of improving the strength; and the elastic connecting band 72 is provided with a plurality of through holes 71 for heat dissipation, and can be used for heat dissipation on the basis of avoiding blockage after impact.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. An electromagnetic compatibility regulating circuit transformer comprises a transformer shell (4) provided with a transformer main body, wherein a heat dissipation plate (10) is arranged on the transformer shell (4), and the electromagnetic compatibility regulating circuit transformer is characterized by also comprising a reinforcing frame for mounting and fixing; the reinforcing frame is reinforced on the transformer shell (4); an outer protection plate (7) is additionally arranged on the transformer shell (4) on the outer side of the heat dissipation plate (10), and the outer protection plate (7) can be arranged on the transformer shell (4) in a buffering mode through a plurality of reinforcing buffering pieces (8); elastic connecting bands (72) are additionally arranged between the transformer shell (4) and the outer protection plate (7), the elastic connecting bands (72) are sleeved on the periphery of the heat dissipation plate (10), and a plurality of through holes (71) used for heat dissipation are formed in the elastic connecting bands (72).
2. The transformer for the electromagnetic compatibility adjusting circuit according to claim 1, wherein an outer tube (81) is arranged on the reinforcing buffer member (8), one end of the outer tube (81) is fixed on the transformer housing (4), an inner rod (83) is inserted into the other end of the outer tube, a spring (82) is sleeved on the inner rod (83), and the inner rod (83) is fixed on the outer protection plate (7) through a bolt (84).
3. The transformer of claim 2, wherein the inner rod (83) is T-shaped in cross section.
4. The transformer of claim 2, wherein the inner rod (83) is provided with a threaded hole for engaging the bolt (84).
5. An emc regulating circuit transformer according to claim 1, characterized in that said reinforcing buffers (8) are provided in four and are distributed in a rectangular array.
6. The transformer of claim 1, wherein the reinforcing frame is provided with a top mounting plate (2) and a bottom mounting plate (5) which are distributed in parallel, the top mounting plate (2) is detachably mounted on the top of the transformer housing (4), the bottom mounting plate (5) is detachably mounted on the bottom of the transformer housing (4), and the top mounting plate (2) and the bottom mounting plate (5) are fixed by a reinforcing connecting piece.
7. The transformer of claim 6, wherein the reinforcing connector comprises a reinforcing screw (3) and a nut (9) fitted on the reinforcing screw (3).
8. The transformer of claim 6, wherein the top mounting plate (2) has a plurality of mounting holes I (1) and the bottom mounting plate (5) has a plurality of mounting holes II (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453289.3U CN211350287U (en) | 2020-04-01 | 2020-04-01 | Electromagnetic compatibility regulating circuit transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020453289.3U CN211350287U (en) | 2020-04-01 | 2020-04-01 | Electromagnetic compatibility regulating circuit transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211350287U true CN211350287U (en) | 2020-08-25 |
Family
ID=72099980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020453289.3U Expired - Fee Related CN211350287U (en) | 2020-04-01 | 2020-04-01 | Electromagnetic compatibility regulating circuit transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211350287U (en) |
-
2020
- 2020-04-01 CN CN202020453289.3U patent/CN211350287U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211350287U (en) | Electromagnetic compatibility regulating circuit transformer | |
| CN210667978U (en) | Transformer cover plate | |
| CN102623150B (en) | Efficient energy-saving amorphous iron core transformer | |
| CN217507035U (en) | Shockproof high-strength high-temperature-resistant transformer plastic shell | |
| CN208806139U (en) | Anti-interference resistant to thermal aging transformer | |
| CN217588597U (en) | Novel explosion-proof transformer | |
| CN211788526U (en) | Novel oil-immersed transformer | |
| CN210692262U (en) | Low-loss fully-sealed transformer | |
| CN210805402U (en) | Small-sized high-frequency transformer | |
| CN210156204U (en) | Intermediate frequency resistance welding transformer capable of reducing interference | |
| CN210925694U (en) | Novel transformer | |
| CN219303438U (en) | Transformer mounting structure | |
| CN219419731U (en) | Power adapter with stable connection | |
| CN213092981U (en) | Transformer with protective function | |
| CN209747292U (en) | Transformer with shock attenuation and heat dissipation function | |
| CN218181993U (en) | Transformer capable of adjusting voltage | |
| CN216528299U (en) | Core column plug-in type oil-immersed transformer | |
| CN213277691U (en) | High-precision dry-type intelligent transformer | |
| CN217280357U (en) | Solar transformer cooling device | |
| CN214043343U (en) | 5G communication power transformer | |
| CN210575366U (en) | Single-phase dry-type transformer | |
| CN212847997U (en) | Portable wiring transformer on construction site | |
| CN212485111U (en) | Improved combined transformer | |
| CN212990848U (en) | Auxiliary heat dissipation device for dustproof transformer | |
| CN214897941U (en) | Damping device of transformer base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20210401 |