CN112467523B - Method for mounting mutual inductor and cable wiring terminal in low-voltage complete cabinet - Google Patents
Method for mounting mutual inductor and cable wiring terminal in low-voltage complete cabinet Download PDFInfo
- Publication number
- CN112467523B CN112467523B CN202011357755.9A CN202011357755A CN112467523B CN 112467523 B CN112467523 B CN 112467523B CN 202011357755 A CN202011357755 A CN 202011357755A CN 112467523 B CN112467523 B CN 112467523B
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- Prior art keywords
- front left
- cable wiring
- right rear
- cable
- cabinet
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
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Classifications
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- 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
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- 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
- H02B1/01—Frameworks
- H02B1/013—Profiles for cabinet frames
-
- 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
- H02B1/052—Mounting on rails
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- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention discloses a method for installing a mutual inductor and a cable wiring terminal in a low-voltage complete cabinet, which comprises the following steps: step 1: fixing two side cross beams on a middle upright post and a rear upright post of the low-voltage complete cabinet; and 2, step: fixing the front and rear mounting beams on two side cross beams; and step 3: mounting the mounting plate on the front and rear mounting beams; and 4, step 4: installing front left and right rear guide rail brackets on the front left and right rear positions of the mounting plate; and 5: installing a plurality of front left and right rear transformers on the positions corresponding to the front left and right rear positions of the installation plate respectively and close to the front left and right rear guide rail brackets, and installing and adjusting a plurality of front and rear cable wiring terminals on the front left and right rear guide rail brackets respectively; and 6: leading the outgoing cable of the front right outgoing switch of the cabinet to a rear cable wiring terminal through a threading hole on the mounting plate, and leading the outgoing cable of the front left outgoing switch of the cabinet to a front cable wiring terminal through a front left mutual inductor.
Description
Technical Field
The invention relates to the field of auxiliary installation devices in a low-voltage complete switch cabinet, in particular to a method for installing a mutual inductor and a cable wiring terminal in the low-voltage complete switch cabinet.
Background
In the fixed cabinet of separating of present low-voltage switchgear, because the fixed cabinet of separating of multiloop can't effective rational layout installation mutual-inductor and cable connecting terminal. In addition, the mutual inductors and cable wiring terminals of different specifications need to be used in the existing low-voltage switch cabinet fixing and separating cabinet, so that the adjustment is more troublesome and difficult to exchange.
Disclosure of Invention
The invention aims to solve the technical problem that the existing multi-loop fixed separation cabinet cannot effectively and reasonably arrange and install transformers and cable wiring terminals, and provides a method for installing the transformers and the cable wiring terminals in a low-voltage complete cabinet, which is convenient for an operator to actually install a structure and enables a switch cabinet to achieve the one-time process in the cabinet.
The technical problem to be solved by the invention can be realized by the following technical scheme:
a method for installing a mutual inductor and a cable connecting terminal in a low-voltage complete cabinet comprises the following steps:
step 1: fixing two side cross beams on a middle upright post and a rear upright post of the low-voltage complete cabinet by adopting fasteners;
step 2: fixing the front mounting beam and the rear mounting beam on the two side cross beams through fasteners;
and 3, step 3: mounting the mounting plate provided with the threading holes on the front mounting beam and the rear mounting beam through fasteners;
and 4, step 4: installing a front left guide rail bracket and a right rear guide rail bracket on the front left position and the right rear position of the installation plate through fasteners;
and 5: installing a plurality of front left transformers and a plurality of right rear transformers on the positions corresponding to the front left positions and the right rear positions of the installation plate through fasteners respectively and close to the front left guide rail bracket and the right rear guide rail bracket, and installing a plurality of front cable wiring terminals and a plurality of rear cable wiring terminals on the front left guide rail bracket and the right rear guide rail bracket respectively and adjusting the front cable wiring terminals and the rear cable wiring terminals to enable the positions of the front cable wiring terminals to correspond to the positions of the front left transformers one by one and the positions of the rear cable wiring terminals to correspond to the positions of the right rear transformers one by one;
step 6: leading the outgoing cable of the front right outgoing switch of the cabinet to a rear cable wiring terminal through a threading hole on the mounting plate, and leading the outgoing cable of the front left outgoing switch of the cabinet to a front cable wiring terminal through a front left mutual inductor.
In a preferred embodiment of the present invention, the front left position and the right rear position of the mounting plate are undulated.
Due to the adoption of the technical scheme, the invention can install transformers and cable wiring terminals of various specifications by adjusting the size of the installation plate. Reducing the labor and material costs. The invention has low cost and simple installation. When the mutual inductor and the cable terminal are replaced or the mounting height and the mounting depth are changed, only the mounting plate needs to be replaced, other parts do not need to be replaced, the structure with interchangeability is suitable for different installations, and the position can be freely adjusted.
Drawings
Fig. 1 is a perspective view of the present invention without the cable terminals and transformers installed.
Fig. 2 is a perspective view of the present invention mounting a cable terminal and transformer.
Detailed Description
The invention is further described below in conjunction with the appended drawings and the detailed description.
In order to meet the requirement of multi-loop outgoing lines in a fixed separation cabinet, the problems of arrangement and installation positions of a plurality of groups of mutual inductors and cable wiring terminals need to be solved, a group of structural parts need to be installed behind a switch cabinet, and other components need to be installed in the cabinet, so that an interchangeable matching process is adopted. In order to adapt to various types of transformers and cable terminals, a solution is needed.
Because the multi-loop fixed partition cabinet cannot be used for installing the mutual inductors and the cable connecting terminals in an effective and reasonable layout manner, the invention needs to be provided with a structure with interchangeability, is suitable for different installations, and can freely adjust the position.
Referring to fig. 1 and 2, a method for installing transformers and cable terminals in a low-voltage cabinet set is shown, which comprises the following steps:
step 1: fixing the two side cross beams 5a and 5b on a middle upright post 11 and a rear upright post 12 of the low-voltage complete set cabinet 10 by using fasteners such as bolts; with side rail 5a on top and side rail 5b on bottom.
Step 2: the front mounting beam 3 and the rear mounting beam 4 are fixed to the two side cross members 5a, 5b by fasteners such as bolts;
and step 3: mounting the mounting plate 1 provided with the threading holes 1a on the front mounting beam 3 and the rear mounting beam 4 through fasteners such as bolts; the mounting plate 1 has a front left position 1b and a right rear position 1c, and the front left position 1b and the right rear position 1c of the mounting plate 1 are undulated.
And 4, step 4: mounting the front left rail bracket 2a and the right rear rail bracket 2b on the front left position 1b and the right rear position 1c of the mounting plate 1 by fasteners such as bolts;
and 5: installing a plurality of front left transformers 6a and a plurality of right rear transformers 6b on positions corresponding to the front left positions 1b and the right rear positions 1c of the mounting plate 1 and close to the front left guide rail bracket 2a and the right rear guide rail bracket 2b through fasteners such as bolts respectively, installing a plurality of front cable wiring terminals 7a and a plurality of rear cable wiring terminals 7b on the front left guide rail bracket 2a and the right rear guide rail bracket 2b respectively and adjusting, so that the position of each front cable wiring terminal 7a corresponds to the position of each front left transformer 6a one by one, and the position of each rear cable wiring terminal 7b corresponds to the position of each right rear transformer 6b one by one;
step 6: leading the outgoing cable 8a of the front right outgoing switch of the cabinet to a rear cable wiring terminal 7b through a threading hole 1a on the mounting plate 1, passing through the right rear mutual inductor 6b, and leading the outgoing cable 8b of the front left outgoing switch of the cabinet to a front cable wiring terminal 7a through the front left mutual inductor 6 a.
The method can install transformers and cable terminals of various specifications by adjusting the size of the installation plate. Reducing the labor and material costs. The invention has low cost and simple installation.
Claims (1)
1. A method for installing a mutual inductor and a cable connecting terminal in a low-voltage complete cabinet is characterized by comprising the following steps:
step 1: fixing two side cross beams on a middle upright post and a rear upright post of the low-voltage complete cabinet by fasteners;
step 2: fixing the front mounting beam and the rear mounting beam on the two side cross beams through fasteners;
and 3, step 3: mounting the mounting plate provided with the threading holes on the front mounting beam and the rear mounting beam through fasteners;
and 4, step 4: installing a front left guide rail bracket and a right rear guide rail bracket on the front left position and the right rear position of the installation plate through fasteners;
and 5: installing a plurality of front left transformers and a plurality of right rear transformers on the positions corresponding to the front left positions and the right rear positions of the installation plate through fasteners respectively and close to the front left guide rail bracket and the right rear guide rail bracket, and installing a plurality of front cable wiring terminals and a plurality of rear cable wiring terminals on the front left guide rail bracket and the right rear guide rail bracket respectively and adjusting the front cable wiring terminals and the rear cable wiring terminals to enable the positions of the front cable wiring terminals to correspond to the positions of the front left transformers one by one and the positions of the rear cable wiring terminals to correspond to the positions of the right rear transformers one by one;
step 6: leading an outgoing cable of a front right outgoing switch of the cabinet to a rear cable wiring terminal through a threading hole on the mounting plate, and leading the outgoing cable of the front left outgoing switch of the cabinet to a front cable wiring terminal through a front left transformer;
the front left position and the right rear position of the mounting plate are in a wavy shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011357755.9A CN112467523B (en) | 2020-11-27 | 2020-11-27 | Method for mounting mutual inductor and cable wiring terminal in low-voltage complete cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011357755.9A CN112467523B (en) | 2020-11-27 | 2020-11-27 | Method for mounting mutual inductor and cable wiring terminal in low-voltage complete cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112467523A CN112467523A (en) | 2021-03-09 |
| CN112467523B true CN112467523B (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011357755.9A Active CN112467523B (en) | 2020-11-27 | 2020-11-27 | Method for mounting mutual inductor and cable wiring terminal in low-voltage complete cabinet |
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| CN (1) | CN112467523B (en) |
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| CN201478713U (en) * | 2009-07-01 | 2010-05-19 | 山东乐航节能科技股份有限公司 | Laminated framework type electric cabinet |
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| CN206894045U (en) * | 2017-07-17 | 2018-01-16 | 马鞍山立信电气有限公司 | A kind of Multipurpose electric gas holder |
| CN206947735U (en) * | 2017-07-24 | 2018-01-30 | 无锡康贝电子设备有限公司 | A kind of underloading side crossbeam for power distributing cabinet |
| CN207572723U (en) * | 2017-12-22 | 2018-07-03 | 威胜信息技术股份有限公司 | A kind of communication base station A.C. distribution box |
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| CN111511152A (en) * | 2020-05-19 | 2020-08-07 | 天津瑞能电气有限公司 | Integrated hydraulic functional module device based on master control cabinet |
| CN211267337U (en) * | 2019-11-15 | 2020-08-14 | 北京广利核系统工程有限公司 | Standardized rack power access device |
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| CN209929744U (en) * | 2019-05-14 | 2020-01-10 | 江苏伟拓力电力工程技术有限公司 | Utility model metering cabinet |
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| CN201478713U (en) * | 2009-07-01 | 2010-05-19 | 山东乐航节能科技股份有限公司 | Laminated framework type electric cabinet |
| CN103138177A (en) * | 2011-11-23 | 2013-06-05 | 陕西同力电气有限公司 | Low-voltage partition cabinet |
| CN203895753U (en) * | 2014-06-17 | 2014-10-22 | 上海伊田机电科技有限公司 | Detachable starting cabinet |
| CN104393498A (en) * | 2014-11-10 | 2015-03-04 | 重庆市易博数字技术有限公司 | Electric cabinet wiring terminal fixing device |
| CN204517169U (en) * | 2015-02-15 | 2015-07-29 | 福建泉成机械有限公司 | Asphalt-regenerating system power cabinet |
| CN205646484U (en) * | 2016-03-31 | 2016-10-12 | 南京大全电气有限公司 | Low -voltage cabinet is with fixed installation device who separates cell |
| CN206195182U (en) * | 2016-11-25 | 2017-05-24 | 中骏电气（厦门）有限公司 | On -line screen storage device comprises a base, |
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| CN208111218U (en) * | 2018-04-25 | 2018-11-16 | 焦作市东方祥生电器有限公司 | A kind of good transformer chest of dust-proof radiating |
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| CN211267337U (en) * | 2019-11-15 | 2020-08-14 | 北京广利核系统工程有限公司 | Standardized rack power access device |
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| Publication number | Publication date |
|---|---|
| CN112467523A (en) | 2021-03-09 |
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