CN106602406A - Column connection piece of low-voltage set switch equipment - Google Patents
Column connection piece of low-voltage set switch equipment Download PDFInfo
- Publication number
- CN106602406A CN106602406A CN201710075055.2A CN201710075055A CN106602406A CN 106602406 A CN106602406 A CN 106602406A CN 201710075055 A CN201710075055 A CN 201710075055A CN 106602406 A CN106602406 A CN 106602406A
- Authority
- CN
- China
- Prior art keywords
- plate
- connecting hole
- low
- hole
- switch equipment
- 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
- H02B1/01—Frameworks
- H02B1/012—Details of mechanical connections
-
- 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
Abstract
The invention relates to a column connection piece of low-voltage set switch equipment. The column connection piece comprises a main connection plate, a first side plate and a second side plate. The top of the main connection plate is provided with a bending plate which comprises a horizontal plate and a vertical plate. The main connection plate is provided with a plurality of first connection holes, second connection holes and third connection holes. The first side plate is provided with a plurality of fourth connection holes. The second side plate comprises a first folded plate and a second folded plate, and the first folded plate and the second folded plate are provided with a plurality of fifth connection holes and sixth connection holes. The column connection piece has the advantages of high rigidity and strength, convenient installation, and the improvement of the safety and service life of the low-voltage set switch equipment is facilitated.
Description
Technical field
The present invention relates to a kind of low-voltage complete switch equipment column connecting piece, belongs to complete switch equipment technical field.
Background technology
As infrastructure and electric power energy input are increased, low-voltage complete switch equipment is used widely, and supplies in low pressure
It is responsible for control, protection, measurement, conversion and the distribution of electric energy in electric system, its structure composition generally comprises switch cabinet body, loads
Electrical equipment and secondary circuit element and circuit in switch cubicle, electrical equipment include having installed keeping apart for isolation circuit effect
Pass, the earthed switch for playing safety guarantee effect, the current transformer and voltage transformer of a measurement or protective effect, an overvoltage
The spark gap or RC absorbers of protective effect, jump lead or aerial line can be entered in cabinet, and making switch cubicle become one has
The power distribution equipment of relatively independent combination function.
Switch cabinet body structure is the combination foundation of low-voltage complete switch equipment, and which had both met the combination work(of each electric unit
Energy condition, the nonnegotiable demands for also meeting cabinet include firm reliable, neat appearance, adjust easy etc., in the composition of cabinet body structure
In connect comprising column, column connecting piece not only ensures the vertical connection of cabinet body frame, and is also the dividing plate of each electric appliance unit
Support member, plays important stable connection, and column connecting piece structure of the prior art is in rigid and connective stability
On performance it is poor, it is difficult to meet actual demand.
The content of the invention
The purpose of the present invention is the defect for prior art, there is provided a kind of low-voltage complete switch equipment column connecting piece,
Rigid is good, easy for installation, beneficial to raising low-voltage complete switch equipment safety and service life.
The present invention is achieved by the following technical solutions：
A kind of low-voltage complete switch equipment column connecting piece, including main connecting plate, the first side plate and the second side plate, wherein, it is described
Be provided with bent plate at the top of main connecting plate, the bent plate includes horizontal plate and vertical plate, the horizontal plate two ends respectively with vertical plate and
Main connecting plate is vertically connected, and the main connecting plate is provided with some first connecting holes, the second connecting hole and the 3rd connecting hole, some
First connecting hole and the second connecting hole are distributed in the second connecting hole both sides uniform intervals and arrange；
First side plate is vertically connected with main connecting plate side, and first side plate is provided with some 4th connecting holes, some
4th connecting hole uniform intervals are arranged, and second side plate includes the first flap and the second flap, the first flap two ends point
It is not vertically connected with main connecting plate and the second flap, on first flap and the second flap, is respectively equipped with some 5th connecting holes
With the 6th connecting hole, some 5th connecting holes and the setting of the 6th connecting hole uniform intervals.
A kind of above-mentioned low-voltage complete switch equipment column connecting piece, wherein, the horizontal plate top surface both sides are equipped with circle
Arc angle, the height of the vertical plate is h1, and the height of the main connecting plate is h2, h1：h2=1:4.
A kind of above-mentioned low-voltage complete switch equipment column connecting piece, wherein, vertical dimension of the bent plate to the first side plate
For d1, the vertical dimension of the bent plate to the second side plate is d2, d1：d2=4:1.
A kind of above-mentioned low-voltage complete switch equipment column connecting piece, wherein, the vertical plate bottom is provided with some recesses, if
Dry recess uniform intervals are arranged.
A kind of above-mentioned low-voltage complete switch equipment column connecting piece, wherein, second connecting hole is waist-shaped hole, described the
One connecting hole, the 3rd connecting hole, the 4th connecting hole, the 5th connecting hole and the 6th connecting hole are circular port.
Beneficial effects of the present invention are：
Main connecting plate is placed between the adjacent upright posts of low-voltage complete switch equipment, by the 4th connecting hole and of the first side plate
The column of side coordinates and is connected, and is coordinated with the column of opposite side by the 5th connecting hole and the 6th connecting hole of the second side plate and is connected,
The 3rd connecting hole, the 4th connecting hole, the 5th connecting hole on main chain fishplate bar can any connecting valve equipment electric appliance unit dividing plate,
Due to d1：d2=4:1, stud sides wall can be made to coordinate with column connecting piece, improved stable connection, by bending plate, not only carried
High connector integral rigidity, and the position limiting structure coordinated with column can be formed, beneficial to Fast Installation, open so as to improve low-voltage complete
Close device security and service life.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is AA sectional views of the present invention.
Fig. 3 is elevational schematic view of the present invention.
（In figure, main connecting plate 1, the first side plate 2 and the second side plate 3, bent plate 4, horizontal plate 5 and vertical plate 6, arc chord angle 7,
Recess 8, the first connecting hole 9, the second connecting hole 10 and the 3rd connecting hole 11, the 4th connecting hole 12, the first flap 13 and the second folding
Plate 14, the 5th connecting hole 15 and the 6th connecting hole 16）.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further.
A kind of low-voltage complete switch equipment column connecting piece, including main connecting plate, the first side plate and the second side plate, the master
Be provided with bent plate at the top of connecting plate, the bent plate includes horizontal plate and vertical plate, the horizontal plate two ends respectively with vertical plate and master
Connecting plate is vertically connected, and the horizontal plate top surface both sides are equipped with arc chord angle, and the height of the vertical plate is h1, the main company
The height of fishplate bar is h2, h1：h2=1:4, the vertical dimension of the bent plate to the first side plate is d1, and the bent plate is to the second side plate
Vertical dimension be d2, d1：d2=4:1；
The vertical plate bottom is provided with some recesses, and some recess uniform intervals are arranged, and the main connecting plate is provided with some the
One connecting hole, the second connecting hole and the 3rd connecting hole, some first connecting holes and the second connecting hole are distributed in the second connecting hole two
Side uniform intervals are arranged；
First side plate is vertically connected with main connecting plate side, and first side plate is provided with some 4th connecting holes, some
4th connecting hole uniform intervals are arranged, and second side plate includes the first flap and the second flap, the first flap two ends point
It is not vertically connected with main connecting plate and the second flap, on first flap and the second flap, is respectively equipped with some 5th connecting holes
With the 6th connecting hole, some 5th connecting holes and the 6th connecting hole uniform intervals arrange, and second connecting hole is waist-shaped hole, institute
State the first connecting hole, the 3rd connecting hole, the 4th connecting hole, the 5th connecting hole and the 6th connecting hole and be circular port.
The present invention working method be：
Main connecting plate is placed between the adjacent upright posts of low-voltage complete switch equipment, stud sides wall is with column connecting piece to the first side
Position between plate and the second side plate coordinates, and is coordinated with the column of side by the 4th connecting hole of the first side plate and is connected, is passed through
5th connecting hole and the 6th connecting hole of the second side plate is coordinated with the column of opposite side and is connected, the 3rd connection on main chain fishplate bar
Hole, the 4th connecting hole, the 5th connecting hole can any connecting valve equipment electric appliance unit dividing plate, Fast Installation, structural rigidity are good.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, the change or replacement that can be readily occurred in,
Should all cover within the scope of the present invention.Therefore, protection scope of the present invention should be with the protection domain of claims
It is defined.
Claims (5)
1. a kind of low-voltage complete switch equipment column connecting piece, including main connecting plate, the first side plate and the second side plate, its feature
For, be provided with bent plate at the top of the main connecting plate, the bent plate includes horizontal plate and vertical plate, the horizontal plate two ends respectively with it is perpendicular
Straight panel and main connecting plate are vertically connected, and the main connecting plate is provided with some first connecting holes, the second connecting hole and the 3rd connection
Hole, some first connecting holes and the second connecting hole are distributed in the second connecting hole both sides uniform intervals and arrange；
First side plate is vertically connected with main connecting plate side, and first side plate is provided with some 4th connecting holes, some
4th connecting hole uniform intervals are arranged, and second side plate includes the first flap and the second flap, the first flap two ends point
It is not vertically connected with main connecting plate and the second flap, on first flap and the second flap, is respectively equipped with some 5th connecting holes
With the 6th connecting hole, some 5th connecting holes and the setting of the 6th connecting hole uniform intervals.
2. a kind of low-voltage complete switch equipment column connecting piece as claimed in claim 1, it is characterized by, the horizontal top of the plate table
Face both sides are equipped with arc chord angle, and the height of the vertical plate is h1, and the height of the main connecting plate is h2, h1：h2=1:4.
3. a kind of low-voltage complete switch equipment column connecting piece as claimed in claim 1, it is characterized by, the bent plate to first
The vertical dimension of side plate is d1, and the vertical dimension of the bent plate to the second side plate is d2, d1：d2=4:1.
4. a kind of low-voltage complete switch equipment column connecting piece as claimed in claim 1, it is characterized by, the vertical plate bottom
Some recesses are provided with, some recess uniform intervals are arranged.
5. a kind of low-voltage complete switch equipment column connecting piece as claimed in claim 1, it is characterized by, second connecting hole
For waist-shaped hole, first connecting hole, the 3rd connecting hole, the 4th connecting hole, the 5th connecting hole and the 6th connecting hole are circle
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710075055.2A CN106602406A (en) | 2017-02-13 | 2017-02-13 | Column connection piece of low-voltage set switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710075055.2A CN106602406A (en) | 2017-02-13 | 2017-02-13 | Column connection piece of low-voltage set switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106602406A true CN106602406A (en) | 2017-04-26 |
Family
ID=58587243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710075055.2A Pending CN106602406A (en) | 2017-02-13 | 2017-02-13 | Column connection piece of low-voltage set switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106602406A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0649205A1 (en) * | 1993-10-18 | 1995-04-19 | Schneider Electric Sa | Corner connection for a cabinet and a switch cabinet incorporating such connections |
| CN201904540U (en) * | 2010-11-30 | 2011-07-20 | 上海四通电力设备（集团）有限公司 | Low-voltage switch cabinet frame |
| CN202260163U (en) * | 2011-09-30 | 2012-05-30 | 上海宝临电气集团有限公司 | Integral cross beam for framework of power distribution cabinet |
| CN203205708U (en) * | 2013-04-11 | 2013-09-18 | 昆山振宏电子机械有限公司 | Switch cabinet side crossbeam |
| CN204118471U (en) * | 2014-10-13 | 2015-01-21 | 正泰集团成套设备制造有限公司 | A kind of beam of drawer |
| CN206542068U (en) * | 2017-02-13 | 2017-10-03 | 千盛电气集团有限公司 | A kind of low-voltage complete switch equipment column connecting piece |
-
2017
- 2017-02-13 CN CN201710075055.2A patent/CN106602406A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0649205A1 (en) * | 1993-10-18 | 1995-04-19 | Schneider Electric Sa | Corner connection for a cabinet and a switch cabinet incorporating such connections |
| CN201904540U (en) * | 2010-11-30 | 2011-07-20 | 上海四通电力设备（集团）有限公司 | Low-voltage switch cabinet frame |
| CN202260163U (en) * | 2011-09-30 | 2012-05-30 | 上海宝临电气集团有限公司 | Integral cross beam for framework of power distribution cabinet |
| CN203205708U (en) * | 2013-04-11 | 2013-09-18 | 昆山振宏电子机械有限公司 | Switch cabinet side crossbeam |
| CN204118471U (en) * | 2014-10-13 | 2015-01-21 | 正泰集团成套设备制造有限公司 | A kind of beam of drawer |
| CN206542068U (en) * | 2017-02-13 | 2017-10-03 | 千盛电气集团有限公司 | A kind of low-voltage complete switch equipment column connecting piece |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |