CN203205708U - Switch cabinet side crossbeam - Google Patents

Switch cabinet side crossbeam Download PDF

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Publication number
CN203205708U
CN203205708U CN 201320179524 CN201320179524U CN203205708U CN 203205708 U CN203205708 U CN 203205708U CN 201320179524 CN201320179524 CN 201320179524 CN 201320179524 U CN201320179524 U CN 201320179524U CN 203205708 U CN203205708 U CN 203205708U
Authority
CN
China
Prior art keywords
self
switch cubicle
millimeters
plate
side crossbeam
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
Application number
CN 201320179524
Other languages
Chinese (zh)
Inventor
吴存林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Zhenhong Electron Machinery Co Ltd
Original Assignee
Kunshan Zhenhong Electron Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kunshan Zhenhong Electron Machinery Co Ltd filed Critical Kunshan Zhenhong Electron Machinery Co Ltd
Priority to CN 201320179524 priority Critical patent/CN203205708U/en
Application granted granted Critical
Publication of CN203205708U publication Critical patent/CN203205708U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A switch cabinet side crossbeam is characterized by including a bottom plate, a front plate, a back plate, a left side plate and a right side plate. The front plate, the back plate, the left side plate and the right side plate are respectively and fixedly connected with the four side surfaces of the bottom plate. The bottom board is provided with a row of long waist holes for adjusting and fixing a zero discharge insulator, and a plurality of self tapping screw holes for mounting and fixing the switch cabinet side crossbeam; and the self tapping screw holes are distributed at upper and lower side of the long waist holes.

Description

Switch cubicle side crossbeam
Technical field
The utility model relates to the switch cubicle apparatus field, particularly a kind of side crossbeam of switch cubicle.
Background technology
Switch cubicle generally is used in the industries such as the energy, oil, chemical industry, metallurgy, weaving, skyscraper, as the usefulness of transmission of electricity, distribution and electric energy conversion, therefore, the index of the each side such as the performance of switch cubicle, fail safe is extremely important, in case break down, the loss that brings is very huge.
Crossbeam in the switch cubicle is used for fixing such as parts such as column, side plates, and it normally adopts the mode of welding to be fixed on the switch cubicle, therefore whole crossbeam need to be carried out electroplating processes.This way cost is high, time-consuming, not environmental protection, and because each technical staff's technical merit is different, the quality of welding is also different, easily produces problems of welded quality, the bad product of output.
The utility model content
The utility model provides a kind of and need not welding for the prior art above shortcomings, and is convenient to the switch cubicle side crossbeam of fixing and installing component.
The utility model is achieved through the following technical solutions:
A kind of switch cubicle side crossbeam is characterized in that, comprising: base plate, header board, rear plate, left plate and right plate, header board, rear plate, left plate and right plate are fixedly connected on respectively four sides of base plate;
Wherein, be provided with the some long lumbar holes of a row on the base plate in order to the fixing zero-emission insulator of capable of regulating, and some self-tapping screws hole is in order to install fixed switchgear side crossbeam, some self-tapping screw pore size distributions are in the up and down both sides of some long lumbar holes.
Better, some self-tapping screws hole is two rows and distributes, and the distance between the two adjacent self-tapping screw holes in every row's self-tapping screw hole is 25 millimeters, and the vertical range between the two corresponding self-tapping screw holes in two row's self-tapping screw holes is 25 millimeters.
Better, the aperture in some self-tapping screws hole is 5.3 millimeters.
Better, 50 millimeters arrangements apart between some long lumbar holes.
Better, the arranged outside of header board and rear plate has 12 millimeters flanging, to increase the intensity of switch cubicle side crossbeam.
Better, have two self-tapping screw holes on left plate and the right plate, so that fixed switchgear side crossbeam is installed.
Better, the pore size in two self-tapping screw holes is different.
Better, left plate and the right plate wherein aperture in the self-tapping screw hole of a side are 7 millimeters and 5.3 millimeters, the aperture in the self-tapping screw hole of opposite side is 5.3 millimeters and 9.2 millimeters.
Better, long lumbar hole is of a size of 11 * 40 millimeters.
Description of drawings
Fig. 1 is the vertical view of a kind of switch cubicle side of the utility model crossbeam;
Fig. 2 is the end view of a kind of switch cubicle side of the utility model crossbeam;
Fig. 3 is the left view of a kind of switch cubicle side of the utility model crossbeam;
Fig. 4 is the use schematic diagram of a kind of switch cubicle side of the utility model crossbeam.
Embodiment
Below in conjunction with embodiment the utility model is elaborated, the present embodiment is implemented under take technical solutions of the utility model as prerequisite, has provided detailed execution mode, but protection range of the present utility model is not limited to following embodiment.
Please refer to Fig. 1 and Fig. 2, a kind of switch cubicle side crossbeam is characterized in that, comprising: base plate 1, header board 2, rear plate 3, left plate 4 and right plate 5, header board 2, rear plate 3, left plate 4 and right plate 5 are fixedly connected on respectively four sides of base plate 1; Wherein, be provided with the some long lumbar holes 6 of a row on the base plate 1 in order to the fixing zero-emission insulator of capable of regulating, and some self-tapping screws hole 7 is in order to install fixed switchgear side crossbeam, some self-tapping screws hole 7 is distributed in the up and down both sides of some long lumbar holes 6.
In the present embodiment, be to adopt 2.0 galvanized sheets or aluminizing zine plate to make, make simple.Header board 2 has the 12mm flanging with rear plate 3, so that the side beam strength is higher.Have the long lumbar hole of 11x40 millimeter on the base plate 1 of side crossbeam, and at a distance of 50 millimeters arrangements, greatly facilitate the installation of zero-emission, the zero-emission insulator can be directly installed on this side crossbeam, and adjustable before and after the position.Long lumbar hole 7 has up and down two row's thread tapping holes, distance between the two adjacent self-tapping screw holes in every row's self-tapping screw hole is 25 millimeters, and the vertical range between the two corresponding self-tapping screw holes in two row's self-tapping screw holes is 25 millimeters, the installation of convenient general beam, and pitch-row is up and down 25 so that the general beam of the switch cubicles such as GCK, MNS, GCS is unitized.
Please refer to Fig. 3 and Fig. 4, left plate 4 and right plate 5 have self tapping stud bolt hole 7, and vary in size (x is not equal to y), can make things convenient for the installation of side crossbeam.In the present embodiment, the aperture in the self-tapping screw hole 7 in the left plate 4 is 7 millimeters and 5.3 millimeters, adopts round end self-tapping screw 8 to be connected and fixed; The aperture in the self-tapping screw hole 7 in the right plate 5 is 5.3 millimeters and 9.2 millimeters, adopt countersunk head self-tapping screw 9 to be connected and fixed, but the utility model is not as limit.
Above disclosed only be the application's a specific embodiment, but the application is not limited thereto, the changes that any person skilled in the art can think of all should drop in the application's the protection range.

Claims (9)

1. a switch cubicle side crossbeam is characterized in that, comprising: base plate, header board, rear plate, left plate and right plate, described header board, rear plate, left plate and right plate are fixedly connected on respectively four sides of described base plate;
Wherein, be provided with the some long lumbar holes of a row on the described base plate in order to the fixing zero-emission insulator of capable of regulating, and some self-tapping screws hole fixes described switch cubicle side crossbeam in order to install, described some self-tapping screw pore size distributions are in the up and down both sides of described some long lumbar holes.
2. switch cubicle side crossbeam as claimed in claim 1, it is characterized in that, described some self-tapping screws hole is two rows and distributes, distance between the two adjacent self-tapping screw holes in every row's self-tapping screw hole is 25 millimeters, and the vertical range between the two corresponding self-tapping screw holes in two row's self-tapping screw holes is 25 millimeters.
3. switch cubicle side crossbeam as claimed in claim 1 is characterized in that, the aperture in described some self-tapping screws hole is 5.3 millimeters.
4. switch cubicle side crossbeam as claimed in claim 1 is characterized in that, 50 millimeters arrangements apart between described some long lumbar holes.
5. switch cubicle side crossbeam as claimed in claim 1 is characterized in that, the arranged outside of described header board and rear plate has 12 millimeters flanging, to increase the intensity of described switch cubicle side crossbeam.
6. switch cubicle side crossbeam as claimed in claim 1 is characterized in that, has two self-tapping screw holes on described left plate and the right plate, so that fixing described switch cubicle side crossbeam is installed.
7. switch cubicle side crossbeam as claimed in claim 6 is characterized in that, the pore size in described two self-tapping screw holes is different.
8. switch cubicle side crossbeam as claimed in claim 7 is characterized in that, described left plate and the right plate wherein aperture in the self-tapping screw hole of a side are 7 millimeters and 5.3 millimeters, and the aperture in the self-tapping screw hole of opposite side is 5.3 millimeters and 9.2 millimeters.
9. switch cubicle side crossbeam as claimed in claim 1 is characterized in that, described long lumbar hole is of a size of 11 * 40 millimeters.
CN 201320179524 2013-04-11 2013-04-11 Switch cabinet side crossbeam Expired - Fee Related CN203205708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320179524 CN203205708U (en) 2013-04-11 2013-04-11 Switch cabinet side crossbeam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320179524 CN203205708U (en) 2013-04-11 2013-04-11 Switch cabinet side crossbeam

Publications (1)

Publication Number Publication Date
CN203205708U true CN203205708U (en) 2013-09-18

Family

ID=49149776

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320179524 Expired - Fee Related CN203205708U (en) 2013-04-11 2013-04-11 Switch cabinet side crossbeam

Country Status (1)

Country Link
CN (1) CN203205708U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103490289A (en) * 2013-10-09 2014-01-01 昆山振宏电子机械有限公司 Electric control cabinet control room beam and electric control cabinet
CN103490293A (en) * 2013-10-09 2014-01-01 昆山振宏电子机械有限公司 Electric control cabinet current transformer mounting groove plate and electric control cabinet
CN103812014A (en) * 2014-02-18 2014-05-21 昆山振宏电子机械有限公司 Multi-functional general beam
CN105406364A (en) * 2015-12-23 2016-03-16 镇江向荣智能电气有限公司 Combined cabinet framework for universal cabinet body
CN106602406A (en) * 2017-02-13 2017-04-26 千盛电气集团有限公司 Column connection piece of low-voltage set switch equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103490289A (en) * 2013-10-09 2014-01-01 昆山振宏电子机械有限公司 Electric control cabinet control room beam and electric control cabinet
CN103490293A (en) * 2013-10-09 2014-01-01 昆山振宏电子机械有限公司 Electric control cabinet current transformer mounting groove plate and electric control cabinet
CN103812014A (en) * 2014-02-18 2014-05-21 昆山振宏电子机械有限公司 Multi-functional general beam
CN105406364A (en) * 2015-12-23 2016-03-16 镇江向荣智能电气有限公司 Combined cabinet framework for universal cabinet body
CN106602406A (en) * 2017-02-13 2017-04-26 千盛电气集团有限公司 Column connection piece of low-voltage set switch equipment

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130918

Termination date: 20140411