CN212783017U - Alternating current filtering detuning reactor - Google Patents
Alternating current filtering detuning reactor Download PDFInfo
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- CN212783017U CN212783017U CN202021739093.7U CN202021739093U CN212783017U CN 212783017 U CN212783017 U CN 212783017U CN 202021739093 U CN202021739093 U CN 202021739093U CN 212783017 U CN212783017 U CN 212783017U
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- insulating box
- detuning
- insulating
- reactor
- fixedly connected
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Abstract
The utility model discloses an alternating current filter detuning reactor, which comprises a first insulating box and a second insulating box, wherein an insulating frame is fixedly connected between the first insulating box and the second insulating box, the upper sides of the first insulating box and the second insulating box are fixedly connected with a damping plate through a support, a junction rod is fixedly connected on the damping plate, and symmetrical movable rings are connected on the junction rod through threads; the utility model connects the detuning reactor with the external circuit through the junction pole, so that the connection is tight, and the junction can not fall off easily; when the arranged insulating frame and the shielding cover protect the wiring rod from being influenced by external force factors, the safety of a circuit is ensured; the first insulating box and the second insulating box are arranged in a superposed mode, so that the using space of the land is reduced, and the using cost is reduced; the support plate enables the detuning reactor to be stably connected, reduces the contact area between the detuning reactor and the outside, reduces vibration and reduces noise.
Description
Technical Field
The utility model relates to a detune reactor technical field specifically is an alternating current filtering detunes reactor.
Background
The detuning reactor is also called as a series reactor and is used for reactive power compensation, is generally used in series with a capacitor and is capacitive under power frequency, so that parallel resonance and non-amplified harmonic current are prevented, higher harmonics are inhibited, switching-on inrush current is limited, the power factor of a system is improved, harm caused by a harmonic capacitor is prevented, and excessive amplification and resonance of power grid harmonics caused by access of a capacitor device are avoided; when the detuning reactor is connected with an external circuit, the connection part is disconnected due to external force, so that the connection is unstable, and the current output is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an alternating current filtering detuning reactor, through junction pole external circuit, make it pass through binding post fixed connection on the junction pole, make it connect stably, guarantee the normal output of electric current.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an alternating current filter detunes reactor, includes first insulating box and the insulating box of second, first insulating box with fixedly connected with insulation frame between the insulating box of second, first insulating box with the insulating box upside of second all is through support fixedly connected with shock attenuation board, fixedly connected with binding post on the shock attenuation board, threaded connection has the loose ring of symmetry on the binding post, first insulating box with the insulating box inside of second all is provided with the board of accepting of symmetry, it is provided with the detuning reactor between the board to accept, accept the board with one side that first insulating box is adjacent all is provided with the connecting plate, through connecting rod bolted connection between the connecting plate, the detuning reactor with fixedly connected with connecting wire between the binding post.
As a further aspect of the present invention: the first insulation box and the second insulation box are arranged in a stacked mode, and a supporting column is fixedly connected to the lower side of the second insulation box.
As a further aspect of the present invention: and a shielding cover is arranged on the first insulating box.
As a further aspect of the present invention: the insulating frame is of a closed structure, a movable door is arranged on the insulating frame, and symmetrical through holes are formed in the movable door and the shielding cover.
As a further aspect of the present invention: and an insulating pad is embedded in the inner wall of the insulating frame.
As a further aspect of the present invention: the connecting plate with accept the board and be the cross setting, just accept the board with first insulation box with the second insulation box junction all is provided with the recess.
As a further aspect of the present invention: and a fixed rod is fixedly connected between the connecting rods.
As a further aspect of the present invention: the connecting wire with the junction of junction rod is provided with binding post, binding post is located between the activity ring, just activity ring surface scribbles insulating material.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the detuning reactor is externally connected with a circuit through the wiring rod, so that the connection is tight, and the connection part cannot easily fall off; when the arranged insulating frame and the shielding cover protect the wiring rod from being influenced by external force factors, the safety of a circuit is ensured; the first insulating box and the second insulating box are arranged in a superposed mode, so that the using space of the land is reduced, and the using cost is reduced; the support plate enables the detuning reactor to be stably connected, reduces the contact area between the detuning reactor and the outside, reduces vibration and reduces noise.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is an overall perspective view of the present invention;
fig. 2 is a schematic overall usage diagram of the present invention;
fig. 3 is a schematic overall front view of the present invention;
fig. 4 is a schematic main sectional view of the first insulating box structure of the present invention.
In the figure: 1. a first insulating case; 2. a second insulating case; 3. an insulating frame; 4. a movable ring; 5. a wire connecting rod; 6. a damper plate; 7. a support pillar; 8. a shielding cover; 9. a through hole; 10. a movable door; 11. a wiring terminal; 12. an insulating pad; 13. a bearing plate; 14. a connecting rod; 15. a connecting plate; 16. fixing the rod; 17. a detuning reactor; 18. and connecting the wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an alternating current filter detuning reactor, including first insulating box 1 and second insulating box 2, fixedly connected with insulating frame 3 between first insulating box 1 and the second insulating box 2, first insulating box 1 and 2 upsides of second insulating box all have shock attenuation board 6 through support fixedly connected with, fixedly connected with binding post 5 on the shock attenuation board 6, threaded connection has the activity ring 4 of symmetry on the binding post 5, first insulating box 1 and 2 inside all are provided with the board 13 of accepting of symmetry of second insulating box, accept and be provided with detuning reactor 17 between the board 13, accept board 13 and the adjacent one side of first insulating box 1 and all be provided with connecting plate 15, through connecting rod 14 bolted connection between connecting plate 15, fixedly connected with connecting wire 18 between detuning reactor 17 and the binding post 5.
According to fig. 1, the first insulating box 1 and the second insulating box 2 are arranged in a stacked manner, and a supporting column 7 is fixedly connected to the lower side of the second insulating box 2.
According to fig. 2, a shielding cover 8 is provided on the first insulating cartridge 1.
According to the illustration in fig. 2, the insulating frame 3 is a closed structure, a movable door 10 is provided on the insulating frame 3, and the movable door 10 and the shielding cover 8 are both provided with symmetrical through holes 9.
As shown in fig. 3, an insulating pad 12 is fitted to the inner wall of the insulating frame 3.
According to fig. 4, the connecting plate 15 and the receiving plate 13 are arranged in a cross shape, and the connecting positions of the receiving plate 13 and the first insulating box 1 and the second insulating box 2 are provided with grooves.
As shown in fig. 4, a fixing rod 16 is fixedly connected between the connecting rods 14.
According to the figure 3, the connecting point of the connecting wire 18 and the connecting rod 5 is provided with the connecting terminal 11, the connecting terminal 11 is positioned between the movable rings 4, and the surfaces of the movable rings 4 are coated with insulating materials.
The utility model discloses a theory of operation: when the resonance elimination reactor 17 is used, the first insulation box 1 and the second insulation box 2 are contacted through the bearing plate 13, so that the contact area is reduced, the energy transmitted by vibration of the resonance elimination reactor is smaller, the noise is reduced, and the damping plate 6 is arranged to avoid the influence on the connecting rod 5 when the resonance elimination reactor 17 vibrates; the arranged wiring terminal 11 is connected with the detuning reactor 17 and an external connecting component, and the position of the wiring terminal 11 is fixed through the movable ring 4, so that the connection is stable and the wiring terminal cannot easily fall off; after the connection is finished, the terminal rod 5 can be protected from external factors by closing the shielding cover 8 and the movable door 10.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The alternating current filter detuning reactor is characterized by comprising a first insulating box (1) and a second insulating box (2), wherein an insulating frame (3) is fixedly connected between the first insulating box (1) and the second insulating box (2), the upper sides of the first insulating box (1) and the second insulating box (2) are fixedly connected with a damping plate (6) through a support, a wiring rod (5) is fixedly connected onto the damping plate (6), a symmetrical movable ring (4) is in threaded connection onto the wiring rod (5), symmetrical bearing plates (13) are arranged inside the first insulating box (1) and the second insulating box (2), a detuning reactor (17) is arranged between the bearing plates (13), a connecting plate (15) is arranged on one side, adjacent to the first insulating box (1), of each bearing plate (13), and the connecting plates (15) are in bolted connection through a connecting rod (14), and a connecting wire (18) is fixedly connected between the detuning reactor (17) and the junction pole (5).
2. An ac filter detuning reactor according to claim 1, characterized in that the first insulating box (1) and the second insulating box (2) are arranged in a stack, and a support column (7) is fixedly connected to the lower side of the second insulating box (2).
3. An ac filter detuning reactor according to claim 1, characterized in that a shielding cover (8) is arranged on the first insulating box (1).
4. An ac filter detuning reactor according to claim 3, characterized in that the insulating frame (3) is a closed structure, a movable door (10) is disposed on the insulating frame (3), and the movable door (10) and the shielding cover (8) are both provided with symmetrical through holes (9).
5. An ac filter detuning reactor according to claim 1, characterized in that an insulating pad (12) is embedded in the inner wall of the insulating frame (3).
6. An ac filter detuning reactor according to claim 1, characterized in that the connecting plate (15) and the receiving plate (13) are arranged in a cross shape, and the connecting positions of the receiving plate (13) and the first insulating box (1) and the second insulating box (2) are provided with grooves.
7. An ac filter detuning reactor according to claim 1, characterized in that a fixing rod (16) is fixedly connected between the connecting rods (14).
8. An ac filter detuning reactor according to claim 1, characterized in that the connection of the connection line (18) and the connection rod (5) is provided with a connection terminal (11), the connection terminal (11) is located between the movable rings (4), and the surfaces of the movable rings (4) are coated with insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021739093.7U CN212783017U (en) | 2020-08-19 | 2020-08-19 | Alternating current filtering detuning reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021739093.7U CN212783017U (en) | 2020-08-19 | 2020-08-19 | Alternating current filtering detuning reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212783017U true CN212783017U (en) | 2021-03-23 |
Family
ID=75053086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021739093.7U Active CN212783017U (en) | 2020-08-19 | 2020-08-19 | Alternating current filtering detuning reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212783017U (en) |
-
2020
- 2020-08-19 CN CN202021739093.7U patent/CN212783017U/en active Active
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