CN105529620A - AC contactor mounting structure for high-voltage reactive compensation device - Google Patents
AC contactor mounting structure for high-voltage reactive compensation device Download PDFInfo
- Publication number
- CN105529620A CN105529620A CN201610015396.6A CN201610015396A CN105529620A CN 105529620 A CN105529620 A CN 105529620A CN 201610015396 A CN201610015396 A CN 201610015396A CN 105529620 A CN105529620 A CN 105529620A
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- CN
- China
- Prior art keywords
- contactor
- mounting base
- base
- mount pad
- fixing base
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/056—Mounting on plugboards
- H02B1/0565—Mounting on plugboards by means of an adapter carrying one or more apparatuses
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses an AC contactor mounting structure for a high-voltage reactive compensation device. The AC contactor mounting structure comprises three phases of AC contactors, a left mounting base, a middle mounting base, a right mounting base, a left fixing base, a middle fixing base and a right fixing base, wherein the left mounting base, the middle mounting base and the right mounting base are correspondingly located on the left fixing base, the middle fixing base and the right fixing base respectively; correspondingly matched arc-shaped grooves are formed in the left mounting base, the middle mounting base, the right mounting base, the left fixing base, the middle fixing base and the right fixing base respectively; threads are respectively arranged on the walls of the arc-shaped grooves and are screwed with screw rods respectively; the three phases of AC contactors are correspondingly located on the left mounting base, the middle mounting base and the right mounting base respectively; slots are respectively formed in the left mounting base, the middle mounting base and the right mounting base; positioning posts are inserted into the slots respectively; and baffle plates are inserted among the corresponding positioning posts respectively. The AC contactor mounting structure is simple; and when one phase of AC contactor is damaged, the damaged AC contactor can be maintained and changed by only rotating the corresponding screw rod, drawing out the mounting base on which the AC contactor is located, and then dismantling the corresponding positioning post and baffle plate, so that the operation is simple and fast; and the work efficiency is improved.
Description
Technical field
The present invention relates to high-pressure reactive compensation device field, specifically a kind of A.C. contactor mounting structure of high-pressure reactive compensation device.
Background technology
High-pressure reactive compensation device is widely used in power supply system, the power factor improving electrical network is worked in power supply system, reduce the loss of supply transformer and conveying circuit, improve power supplying efficiency, improve the effect of power supply environment, therefore high-pressure reactive compensation device is in an indispensable very important position in power supply system.
A.C. contactor is because of cheap, and reliability is higher, therefore the general main devices as high-pressure reactive compensation device.But, due to the contact restricted lifetime of A.C. contactor, be not suitable for frequent switching, need regularly to carry out safeguarding and changing, and the usual three-phase of the A.C. contactor of existing such device is one group, be arranged on same mount pad, if a phase wherein or polyphase ac contactor are damaged, then need the A.C. contactor of whole group to disassemble from mount pad, then after changing the A.C. contactor of damage, re-start installation, complex operation, operating efficiency is low.
Summary of the invention
Object of the present invention, in order to overcome defect and the deficiency of prior art existence, is to provide a kind of A.C. contactor mounting structure of high-pressure reactive compensation device.
Technical scheme of the present invention is as follows:
A kind of A.C. contactor mounting structure of high-pressure reactive compensation device, include three-phase ac contactor, left, in, right mount pad and a left side, in, right holder, a described left side, in, right holder is separately fixed on the base plate in cabinet, it is characterized in that: a described left side, in, right mount pad respectively correspondence is positioned at a described left side, in, on right holder, and correspondence can along a described left side respectively, in, the upper surface slide of right holder, left, in, the bottom of right mount pad and a described left side, in, the top of right holder is respectively equipped with the deep-slotted chip breaker of corresponding matching, the cell wall of described deep-slotted chip breaker has screw thread respectively, and be screwed with screw rod respectively, described three-phase ac contactor respectively correspondence is positioned on the mount pad of described left, center, right, described left, center, right mount pad is respectively equipped with slot at the left and right side of described three-phase ac contactor and is fitted with reference column respectively, the forward and backward side at described three-phase ac contactor between corresponding reference column is fitted with baffle plate respectively.
The A.C. contactor mounting structure of described high-pressure reactive compensation device, is characterized in that: the outer end of described screw rod is fixedly connected with crank respectively.
Beneficial effect of the present invention:
Structure of the present invention is simple, when a phase or polyphase ac contactor are damaged, only need rotate corresponding screw rod, the mount pad at its place is extracted out, to dismantle again corresponding reference column and baffle plate, can the A.C. contactor damaged be safeguarded and be changed, other normal A.C. contactors can not be had influence on, simple to operate, quick, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
See Fig. 1, a kind of A.C. contactor mounting structure of high-pressure reactive compensation device, include three-phase ac contactor 1, left, in, right mount pad 2 and a left side, in, right holder 3, left, in, right holder 3 is separately fixed on the base plate in cabinet, left, in, right mount pad 2 respectively correspondence is positioned at a left side, in, on right holder 3, and correspondence can along a left side respectively, in, the upper surface slide of right holder 3, left, in, the bottom of right mount pad 2 and a left side, in, the top of right holder 3 is respectively equipped with the deep-slotted chip breaker 4 of corresponding matching, the cell wall of deep-slotted chip breaker 4 has screw thread respectively, and be screwed with screw rod 5 respectively, three-phase ac contactor 1 respectively correspondence is positioned on left, center, right mount pad 2, left, center, right mount pad 2 is respectively equipped with slot 6 at the left and right side of three-phase ac contactor 1 and is fitted with reference column 7 respectively, the forward and backward side at three-phase ac contactor 1 between corresponding reference column is fitted with baffle plate 8 respectively.
In the present invention, the outer end of screw rod 5 is fixedly connected with crank 9 respectively.
Claims (2)
1. the A.C. contactor mounting structure of a high-pressure reactive compensation device, include three-phase ac contactor, left, in, right mount pad and a left side, in, right holder, a described left side, in, right holder is separately fixed on the base plate in cabinet, it is characterized in that: a described left side, in, right mount pad respectively correspondence is positioned at a described left side, in, on right holder, and correspondence can along a described left side respectively, in, the upper surface slide of right holder, left, in, the bottom of right mount pad and a described left side, in, the top of right holder is respectively equipped with the deep-slotted chip breaker of corresponding matching, the cell wall of described deep-slotted chip breaker has screw thread respectively, and be screwed with screw rod respectively, described three-phase ac contactor respectively correspondence is positioned on the mount pad of described left, center, right, described left, center, right mount pad is respectively equipped with slot at the left and right side of described three-phase ac contactor and is fitted with reference column respectively, the forward and backward side at described three-phase ac contactor between corresponding reference column is fitted with baffle plate respectively.
2. the A.C. contactor mounting structure of high-pressure reactive compensation device according to claim 1, is characterized in that: the outer end of described screw rod is fixedly connected with crank respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015396.6A CN105529620A (en) | 2016-01-06 | 2016-01-06 | AC contactor mounting structure for high-voltage reactive compensation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610015396.6A CN105529620A (en) | 2016-01-06 | 2016-01-06 | AC contactor mounting structure for high-voltage reactive compensation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105529620A true CN105529620A (en) | 2016-04-27 |
Family
ID=55771692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610015396.6A Pending CN105529620A (en) | 2016-01-06 | 2016-01-06 | AC contactor mounting structure for high-voltage reactive compensation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105529620A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201066970Y (en) * | 2007-08-07 | 2008-05-28 | 西安爱科电子有限责任公司 | Quick installation fixing structure for appliance component |
| CN204096835U (en) * | 2014-09-24 | 2015-01-14 | 中城建托马斯泰州电梯有限公司 | Lift car leads boots control apparatus |
| CN204200811U (en) * | 2014-08-12 | 2015-03-11 | 侯福川 | A kind of separated type nut assembly |
| CN205406968U (en) * | 2016-01-06 | 2016-07-27 | 中科电力装备科技有限公司 | High pressure reactive power compensator's ac contactor mounting structure |
-
2016
- 2016-01-06 CN CN201610015396.6A patent/CN105529620A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201066970Y (en) * | 2007-08-07 | 2008-05-28 | 西安爱科电子有限责任公司 | Quick installation fixing structure for appliance component |
| CN204200811U (en) * | 2014-08-12 | 2015-03-11 | 侯福川 | A kind of separated type nut assembly |
| CN204096835U (en) * | 2014-09-24 | 2015-01-14 | 中城建托马斯泰州电梯有限公司 | Lift car leads boots control apparatus |
| CN205406968U (en) * | 2016-01-06 | 2016-07-27 | 中科电力装备科技有限公司 | High pressure reactive power compensator's ac contactor mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |
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| RJ01 | Rejection of invention patent application after publication |