CN104485582A - 45-degree wing butt G-sectional material for switch cabinet - Google Patents
45-degree wing butt G-sectional material for switch cabinet Download PDFInfo
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- CN104485582A CN104485582A CN201410770951.7A CN201410770951A CN104485582A CN 104485582 A CN104485582 A CN 104485582A CN 201410770951 A CN201410770951 A CN 201410770951A CN 104485582 A CN104485582 A CN 104485582A
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- degree
- flat plate
- plate
- sectional material
- wing
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to a 45-degree wing butt G-sectional material for a switch cabinet. The 45-degree wing butt G-sectional material is integrally formed by a front edgefold, an upper vertical edge, an upper flat plate, a rear vertical plate, a lower flat plate and a lower vertical edge, wherein the upper flat plate, the rear vertical plate and the lower flat plate are folded by straight angles to form a frame-sectional material with a front opening; the front end of the upper flat plate is downwards folded by a straight angle to form the upper vertical edge; the lower part of the upper vertical edge is forwards folded by a straight angle to form the front edgefold; the two side ends of the lower flat plate extend out of the rear vertical plate; a 45-degree wind butt design is adopted for the two ends of the lower flat plate; lifting ring openings are formed in wing-shaped edges; the lower vertical edge is upwards formed at the front end of the middle of the lower flat plate. The 45-degree wing butt G-sectional material is machined from an aluminum and zinc coated steel plate, and is unique in appearance; 45-degree wing butt structures are adopted for the two ends of the sectional material, and a three-way sheet metal part is matched, so that a multipurpose switch cabinet such as an industrial control cabinet and a power distribution cabinet can be assembled; the 45-degree wing butt G-sectional material is suitable to be independently produced by an enterprise with sheet metal working capability and bending equipment, so that the degree of dependence of sheet metal parts of a complete set of low-voltage switch cabinet on outsourcing is reduced.
Description
Technical field
The invention belongs to control cabinet for power distribution field, relate to the section bar of switch cubicle, especially a kind of switch cubicle 45 degree of wing angle G section bars.
Technical background
A lot of switch cubicle or employing Type of Welding are fixed at present, or adopt sectional fixed form.For the switch cubicle adopting Type of Welding fixing, because its profile structure is complicated, forming machine need be adopted to process, cabinet all bights connectivity problem when cannot process cabinet assembling and the technological measure that adopts, cause increase welding sequence, personnel equipment's ability all needs to increase, and process-cycle and production efficiency can reduce naturally; For employing sectional fixed form, the mode that most employing section bar and three-way plugging are fixing, three-way piece adopts aluminum alloy material etc. to replace by the prefabricated three-port structure part of mould often, causes the rising of material cost, add buying link, capital turnover cost is improved.And the section bar on market on switch cubicle is numerous, major part adopts mould one-off drawing or succeeding stretch to be made, and process limitation is high.
Therefore the present invention is intended to solve the potential impacts such as the cabinet distortion avoiding welding sectional material of cabinet body to cause, improve production and assembly efficiency, need look for a kind of more economical, faster, cost is lower and the section bar solved by panel beating means and threeway are carried out cabinet and assembled a solution---45 degree of wing angle G section bars.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, a kind of highly versatile, with low cost, the rational switch cubicle of design science 45 degree of wing angle G section bars are provided.
The technical scheme that technical solution problem of the present invention adopts is:
A kind of switch cubicle 45 degree of wing angle G section bars, be made into integration by front flanging, upper vertical edge, upper flat plate, back vertical plate, lower flat board and lower stile, upper flat plate, back vertical plate and lower dull and stereotyped right angle are converted into the frame section bar of open front, the downward right angle, front end of upper flat plate is converted into upper vertical edge, and the right angle, bottom of this upper vertical edge is converted into forward front flanging; Lower dull and stereotyped two side ends leans out outside back vertical plate, and the two ends of lower flat board adopt 45 degree of wing angle designs, and have suspension ring opening on wing limit, is upwards shaped with lower stile in front end, lower dull and stereotyped middle part.
And uniform interval is shaped with base plate installing hole on front flanging, in the middle part of upper flat plate, uniform interval is shaped with function digital and analog hole.
And specular is respectively shaped with a bayonet socket on the back vertical plate of the binding site both sides of back vertical plate and lower flat board.
And uniform interval is shaped with pcketing counterbore on back vertical plate, this pcketing counterbore both sides coaxial-symmetrical is shaped with two location holes respectively.
Advantage of the present invention and good effect are:
1, this section bar adopts aluminizing zinc steel plate to make processing, it is a kind of section bar for assembly type switch cabinet of new structure, its unique outlook, section bar two ends adopt 45 degree of wing corner structures, panel beating three-way piece is coordinated to use, can be assembled into the multi-purpose switch cubicle such as industrial control cabinet, power distribution cabinet, be applicable to panel beating ability and produce voluntarily with the enterprise possessing bending equipment, reduce the external coordination degree of dependence of voltage whole set switch cabinet panel beating parts.
2, this section bar coordinates with the panel beating three-way piece developed voluntarily, be located by connecting by fabrication hole and bayonet socket, surface smoothness improves, gap is not produced after 45 degree of wing angle assemblings, welding also adopts tap bolt to assemble, welded type switch cubicle sectional materials more in the past, its assembly process is convenient, and efficiency increases substantially.
3, this section bar adopts 20mm modular design, and compacter compared with 25mm modular design common on market, utilance is higher; Adopt 5 road bending and moldings, effectively increase cabinet mechanical strength and barrier propterty, its functional unit installing hole is the circular hole of diameter 5.3, can meet the demand of tapping screw, highly versatile and function combination more diversified.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1
Fig. 4 is the rearview of Fig. 1;
Fig. 5 is the upward view of Fig. 1;
Fig. 6 is perspective view of the present invention.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing; It should be noted that, the present embodiment is narrative, is not determinate, can not limit protection scope of the present invention with this.
A kind of switch cubicle 45 degree of wing angle G section bars, by front flanging 2, upper vertical edge 1, upper flat plate 8, back vertical plate 3, lower dull and stereotyped 7 and lower stile 4 be made into integration, its cross section is 40mm × 40mm, upper flat plate, back vertical plate and lower dull and stereotyped right angle are converted into the frame section bar of open front, and in the middle part of upper flat plate, uniform interval is shaped with function digital and analog hole 11; The downward right angle, front end of upper flat plate is converted into upper vertical edge, and the right angle, bottom of this upper vertical edge is converted into forward front flanging, and on front flanging, uniform interval is shaped with base plate installing hole 10; On back vertical plate, uniform interval is shaped with pcketing counterbore 6, is shaped with two location holes 5 respectively at this pcketing counterbore both sides coaxial-symmetrical; Lower dull and stereotyped both sides lean out outside back vertical plate, and what these both sides adopted is 45 degree of wing angle designs, and has suspension ring opening 9 on wing limit, are upwards shaped with lower stile in front end, lower dull and stereotyped middle part.On the back vertical plate of the binding site both sides of back vertical plate and lower flat board, specular is respectively shaped with a bayonet socket 12.
The width of upper flat plate and the ratio of width to height of back vertical plate are 2:1.
This section bar adopts aluminizing zinc steel plate to make processing.
The effect of each function side plate is:
Upper flat plate, back vertical plate and lower flat board are made into integration the quadro frame structure of open front, and intensity is larger.The made function digital and analog hole of upper flat plate mainly fixes vertical beam and the side plate of cabinet by tapping screw, play the use of connection; The prefabricated pcketing counterbore of back vertical plate and location hole, play the use that the column of same cabinet, crossbeam and panel beating three-way piece location is fixing; 45 degree of wing angles are made at the two ends of lower flat board, after assembling, can form closed angle with the combination welding tap bolt of column section and the threeway of interior angle panel beating.The effect of back vertical plate and the made bayonet socket of lower dull and stereotyped both sides binding site is: be not only convenient to install and locate, promote cabinet assembling to angle, reduce distortion on cabinet body structure impact, also improve assembling rear column for cross beam sectional bar support strength.
The effect of the downward made upper vertical edge in upper flat plate front end is: make upper flat plate and front flanging height of formation poor, be generally 10cm, be mounting base formed space, play booster action simultaneously.
The effect of the made front flanging of upper vertical edge of upper flat plate is: prefabricated panel installing hole with fixed base plate, and bears the support and reinforcement effect that hold up base plate.
The effect of the lower stile that the made upwards right angle flanging of lower flat board is formed is: be booster action; In addition, lower stile is upward folded at the medium position of lower dull and stereotyped front end, and to make to reserve sufficient space between lower flat board and front flanging, when ensureing to connect in switch cabinet body bight, inside can use instrument, and attaching nut is connected with lifting bolt to be used.
Claims (4)
1. a switch cubicle 45 degree of wing angle G section bars, it is characterized in that: be made into integration by front flanging, upper vertical edge, upper flat plate, back vertical plate, lower flat board and lower stile, upper flat plate, back vertical plate and lower dull and stereotyped right angle are converted into the frame section bar of open front, the downward right angle, front end of upper flat plate is converted into upper vertical edge, and the right angle, bottom of this upper vertical edge is converted into forward front flanging; Lower dull and stereotyped two side ends leans out outside back vertical plate, and the two ends of lower flat board adopt 45 degree of wing angle designs, and have suspension ring opening on wing limit, is upwards shaped with lower stile in front end, lower dull and stereotyped middle part.
2. switch cubicle according to claim 1 45 degree of wing angle G section bars, it is characterized in that: on front flanging, uniform interval is shaped with base plate installing hole, in the middle part of upper flat plate, uniform interval is shaped with function digital and analog hole.
3. switch cubicle according to claim 1 45 degree of wing angle G section bars, is characterized in that: on the back vertical plate of the binding site both sides of back vertical plate and lower flat board, specular is respectively shaped with a bayonet socket.
4. switch cubicle according to claim 1 45 degree of wing angle G section bars, is characterized in that: on back vertical plate, uniform interval is shaped with pcketing counterbore, and this pcketing counterbore both sides coaxial-symmetrical is shaped with two location holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410770951.7A CN104485582B (en) | 2014-12-12 | 2014-12-12 | A kind of switch cubicle is with 45 degree of wing angle G section bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410770951.7A CN104485582B (en) | 2014-12-12 | 2014-12-12 | A kind of switch cubicle is with 45 degree of wing angle G section bars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104485582A true CN104485582A (en) | 2015-04-01 |
| CN104485582B CN104485582B (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410770951.7A Active CN104485582B (en) | 2014-12-12 | 2014-12-12 | A kind of switch cubicle is with 45 degree of wing angle G section bars |
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| Country | Link |
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| CN (1) | CN104485582B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001238Y (en) * | 2007-01-19 | 2008-01-02 | 朱丰永 | Frame cabinet body with installation adjusting hole |
| CN102270811A (en) * | 2010-06-03 | 2011-12-07 | 上海松盛电器科技有限公司 | Seamless creased pipe type section structure |
| CN102709819A (en) * | 2012-06-14 | 2012-10-03 | 常熟市中源电力设备有限公司 | Section material of low voltage electricity cabinet body frame for ships |
| CN203454365U (en) * | 2013-07-23 | 2014-02-26 | 深圳麦克维尔空调有限公司 | Fireproof air-conditioner box panel |
| CN204315944U (en) * | 2014-12-12 | 2015-05-06 | 天津电气科学研究院有限公司 | A kind of switch cubicle 45 degree of wing angle G section bars |
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- 2014-12-12 CN CN201410770951.7A patent/CN104485582B/en active Active
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| Publication number | Publication date |
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| CN104485582B (en) | 2016-08-24 |
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