CN209015850U - A kind of low-voltage series reactance patch bay - Google Patents
A kind of low-voltage series reactance patch bay Download PDFInfo
- Publication number
- CN209015850U CN209015850U CN201821550998.2U CN201821550998U CN209015850U CN 209015850 U CN209015850 U CN 209015850U CN 201821550998 U CN201821550998 U CN 201821550998U CN 209015850 U CN209015850 U CN 209015850U
- Authority
- CN
- China
- Prior art keywords
- backup plate
- low
- voltage series
- series reactance
- patch bay
- 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
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Abstract
The utility model relates to a kind of low-voltage series reactance patch bays, including wiring frame body and rectangle backup plate, the wiring frame body is detachably connected on the center of backup plate, pectination crossed beam trunking is provided in the middle part of the wiring frame body, the both ends of the backup plate are provided with connecting hole, and the top of backup plate is polishing to fillet.The utility model can be effectively reduced the tension of coil lead, improve the security performance of low-voltage series reactance by designing a kind of patch bay in low-voltage series reactance；By the way that pectination crossed beam trunking is arranged on patch bay, coil lead is facilitated to pass through crossed beam trunking, it is not only beautiful again convenient for operator's wiring；By the way that crossed beam trunking is arranged to arc transition, it is to prevent from being scratched to protect coil lead, influences its insulation performance, by the way that the top of backup plate is polished into fillet, further reduced the risk that coil lead is scratched when accessing connecting terminal.
Description
Technical field
The utility model relates to electrical equipment technical fields, and in particular to a kind of low-voltage series reactance patch bay.
Background technique
The anti-device of capacitor series connection electricity utilization (i.e. low-voltage series reactance) is mainly reflected in two kinds of function in the application of low-pressure field
Can, it is the effect for inhibiting inrush current and inhibition frequency harmonics when closing a floodgate respectively, this function can be effectively reduced to power grid
With the influence of electric switch, therefore its in social building engineering field and power domain using extremely wide.In the prior art
The main iron core of the low-voltage series reactance used and coil, the wiring drawn on coil is directly and the terminals in reactor body
Son is connected, however the reactor of this structure is since coil lead supports, and wiring disorder, uses particularly with three-phase
For reactor, coil lead distribution relatively dissipates, and does not concentrate effectively, and when accessing connecting terminal, coil lead is born very
Big tension, there are security risks.Therefore, the utility model designs that a kind of structure is simple, easy for installation, safe and reliable and energy
The low-voltage series reactance patch bay that coil lead tension is enough effectively reduced is of great significance.
Utility model content
Purpose of the utility model is to solve above-mentioned technical problems, and it is simple, easy for installation, safe to provide a kind of structure
Reliably and it can be effectively reduced the low-voltage series reactance patch bay of coil lead tension.
In a first aspect, a kind of low-voltage series reactance patch bay is provided, including wiring frame body and rectangle backup plate, it is described to connect
Coil holder main body is detachably connected on the center of backup plate, and pectination crossed beam trunking, the backup plate are provided in the middle part of the wiring frame body
Both ends be provided with connecting hole, the top of backup plate is polishing to fillet.
With reference to first aspect, in the first possible implementation of the first aspect, the bottom of the pectination crossed beam trunking
For arc transition.
The possible implementation of with reference to first aspect the first, in second of possible implementation of first aspect
In, the bottom of the pectination crossed beam trunking is provided with arc spacer.
With reference to first aspect, in a third possible implementation of the first aspect, the wiring frame body and rectangle
The material of backup plate is PET.
The utility model has the beneficial effects that:
The utility model can be effectively reduced of coil lead by designing a kind of patch bay in low-voltage series reactance
Power improves the security performance of low-voltage series reactance；By the way that pectination crossed beam trunking is arranged on patch bay, coil lead is facilitated to pass through
Crossed beam trunking was not only beautiful again convenient for operator's wiring；By the way that crossed beam trunking is arranged to arc transition and is arranged on crossed beam trunking
Arc spacer is for protection coil lead, prevents from being scratched, influence its insulation performance, by the way that the top of backup plate is polished
At fillet, the risk that coil lead is scratched when accessing connecting terminal further reduced.
Detailed description of the invention
Fig. 1 is the top view of the utility model low-voltage series reactance patch bay.
Fig. 2 is the main view of the utility model low-voltage series reactance patch bay.
Wherein: 1, wiring frame body 11, pectination crossed beam trunking 12, arc spacer 2, backup plate 21, connecting hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is a part of the embodiment of the utility model, rather than is all implemented
Example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained all should belong to the range of the utility model protection.
It should be understood that the main iron core of low-voltage series reactance and coil used in the prior art, the wiring drawn on coil
Directly it is connected with the connecting terminal in reactor body, however the reactor of this structure is since coil lead supports, and
Wiring disorder, for the reactor used particularly with three-phase, coil lead distribution relatively dissipates, and does not concentrate effectively, is connecing
When entering connecting terminal, coil lead bears very big tension, and there are security risks.
It is retouched in detail below with reference to the low-voltage series reactance patch bay of Fig. 1, Fig. 2 to the embodiments of the present invention
It states.
The utility model provides a kind of low-voltage series reactance patch bay, including wiring frame body 1 and rectangle backup plate 2, institute
State the center that wiring frame body 1 is detachably connected on backup plate 2, in the present embodiment, preferably wiring frame body 1 and backup plate 2 passes through modeling
The dormant bolt of material material is attached, and not only ensure that planarization when installation, but also improve its insulation performance, the patch bay
The middle part of main body 1 is provided with pectination crossed beam trunking 11, and the both ends of the backup plate 2 are provided with connecting hole 21, and bolt passes through the connection
Hole 21 is connect with reactor body, and the top of backup plate 2 is polishing to fillet, or rubber further, on the top of backup plate 2 is arranged
Pad, to guarantee that coil lead is scratched when accessing connecting terminal.
The bottom of the pectination crossed beam trunking 11 is arc transition, preferably, may be configured as U-shaped crossed beam trunking, further,
The bottom of the pectination crossed beam trunking 11 is provided with arc spacer 12.
The material of the wiring frame body 1 and rectangle backup plate 2 is PET, and PET environment protecting is preferable, and Material Strength is high.
Backup plate 2 is connected in reactor body by bolt first when implementing, then passes through plastics by the utility model
Patch bay ontology 1 is connected on backup plate 2 by dormant bolt, and coil lead passes through arc transition or is provided with arc spacer 12
Pectination crossed beam trunking 11,2 top of backup plate by being polishing to fillet access to connecting terminal；It is easy to use, securely and reliably.
In short, the low-voltage series reactance wiring rack structure of the utility model is simple, easy for installation, safe and reliable and energy
Coil lead tension is enough effectively reduced.
Through the above description of the embodiments, it is apparent to those skilled in the art that the utility model
It can be realized with hardware realization or firmware realization or their combination mode；In short, the foregoing is merely the utility model
The preferred embodiment of technical solution, is not intended to limit the protection scope of the utility model.All essences in the utility model
Mind and principle within, any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model it
It is interior.
Claims (4)
1. a kind of low-voltage series reactance patch bay, it is characterised in that: described including wiring frame body (1) and rectangle backup plate (2)
Wiring frame body (1) is detachably connected on the center of backup plate (2), is provided with pectination in the middle part of the wiring frame body (1) and crosses line
The both ends of slot (11), the backup plate (2) are provided with connecting hole (21), and the top of backup plate (2) is polishing to fillet.
2. low-voltage series reactance patch bay according to claim 1, it is characterised in that: the pectination crossed beam trunking (11)
Bottom is arc transition.
3. low-voltage series reactance patch bay according to claim 2, it is characterised in that: the pectination crossed beam trunking (11)
Bottom is provided with arc spacer (12).
4. low-voltage series reactance patch bay according to claim 1, it is characterised in that: the wiring frame body (1) and
The material of rectangle backup plate (2) is PET.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821550998.2U CN209015850U (en) | 2018-09-21 | 2018-09-21 | A kind of low-voltage series reactance patch bay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821550998.2U CN209015850U (en) | 2018-09-21 | 2018-09-21 | A kind of low-voltage series reactance patch bay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015850U true CN209015850U (en) | 2019-06-21 |
Family
ID=66833903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821550998.2U Expired - Fee Related CN209015850U (en) | 2018-09-21 | 2018-09-21 | A kind of low-voltage series reactance patch bay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015850U (en) |
-
2018
- 2018-09-21 CN CN201821550998.2U patent/CN209015850U/en not_active Expired - Fee Related
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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: 20190621 Termination date: 20210921 |