CN102280727A - Copper bar mounting rack - Google Patents
Copper bar mounting rack Download PDFInfo
- Publication number
- CN102280727A CN102280727A CN2010102005016A CN201010200501A CN102280727A CN 102280727 A CN102280727 A CN 102280727A CN 2010102005016 A CN2010102005016 A CN 2010102005016A CN 201010200501 A CN201010200501 A CN 201010200501A CN 102280727 A CN102280727 A CN 102280727A
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- copper bar
- hole
- cylinders
- shape
- cross
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Abstract
The invention discloses a copper bar mounting frame for mounting a copper bar in an electric cabinet. The mounting rack comprises a base, a cover, a trough module and a metal threaded hole, wherein the bottom of the base is in a cuboid shape and is provided with four bulged cylinders; the cross sections of the cylinders at two ends are in the shape of a Chinese character 'ao', and the cross sections of the two cylinders in the middle are I-shaped; the trough module is of a hollow cylindrical structure, the cross section of the trough module is cross-shaped, and the trough module is arranged in a region which is isolated by the four cylinders; and the metal threaded hole is in a hollow equilateral hexagon prism shape. By utilizing the device provided by the invention, the difficult mounting problem of the copper bar in the electric cabinet is solved; and the device has the advantages of simple and flexible structure, good electric insulation, reliable quality, simplicity and fastness in mounting and consistent good opinion from most mounting personnel.
Description
Technical field
The present invention relates to technical field of electricity, particularly a kind of copper bar installing rack that is used for regulator cubicle installation copper bar.
Background technology
The copper bar installing rack belongs to the category of bus frame, and bus is the conductor that the duplexure that respectively dams in the electric device is connected together.It is the carrier that compiles with electrical power distribution, claims bus rod again.Traditionally the conductor of current-carrying duplexure in each power supply unit all is loosely referred to as bus.The effect of bus is to compile, distribute and transmit electric energy.Because bus is in operation, and has huge electric energy to pass through, and during short circuit, is bearing very big heating and dynamo-electric effect, therefore, must reasonably select for use bus material, cross sectional shape and sectional area to meet the requirement of safety and economic operation.
In regulator cubicle, several bigger copper bars often will be installed because the magnitude of current of this copper bar is bigger, distance is far away as far as possible when just needing this copper bar to install, also will be as far as possible away from other components and parts, so the installation question of this copper bar difficulty relatively.
Summary of the invention
In order to solve the problem of copper bar installation difficulty in the regulator cubicle, improve industrial efficient, the present invention proposes following technical scheme:
A kind of copper bar installing rack, be used for regulator cubicle copper bar is installed, comprise base, lid, draw-in groove module and metal threaded hole, the bottom of described base is a rectangular shape, four cylinders that protrusion is arranged on the bottom, wherein the cross section of the cylinder at two ends is " recessed " shape, and the cross section of middle two cylinders is " worker " shape; Described draw-in groove module is the hollow cylinder structure, and its cross section is "+" shape, and it places in four zones that cylinder was divided into, and described metal threaded hole is the positive hexagonal prism shape of hollow.
Preferably, offer the first positive hexagon hole and the second positive hexagon hole respectively on the central shaft of two cylinders in the middle of the described base; The centre of described lid is provided with two and the first positive hexagon hole and second corresponding first screwed hole in positive hexagon hole and second screwed hole; With long screw lid and base are connected and fixed; Described draw-in groove module is provided with the draw-in groove to the copper bar location.
Preferably, the hollow space in described metal threaded hole is the cylindrical thread hole, and it is installed in the first positive hexagon hole and the second positive hexagon hole.
Preferably, described copper bar installing rack is that insulating material is made.
The beneficial effect that device of the present invention brings is:
1, solved the problem of copper bar installation difficulty in the regulator cubicle.
2, this apparatus structure simple and flexible, electrical insulating property is good, and reliable in quality is installed firmly simple.
Description of drawings
Fig. 1 understructure schematic diagram
Fig. 2 cap structure schematic diagram
Fig. 3 draw-in groove modular structure schematic diagram
Fig. 4 first cylindrical thread pore structure schematic diagram
Number in the figure is:
1, base 2, lid 3, draw-in groove module 4, metal threaded hole
11,12, the second positive hexagon hole, the first positive hexagon hole
21, first screwed hole 22, second screwed hole
31, draw-in groove
Embodiment
The present invention is further described below in conjunction with drawings and the specific embodiments.
A kind of copper bar installing rack as shown in Figures 1 to 4, be used for regulator cubicle copper bar is installed, comprise base 1, lid 2, draw-in groove module 3 and metal threaded hole 4, it is characterized in that: the bottom of described base 1 is a rectangular shape, four cylinders that protrusion is arranged on the bottom, wherein the cross section of the cylinder at two ends is " recessed " shape, and the cross section of middle two cylinders is " worker " shape; Described draw-in groove module 3 is the hollow cylinder structure, and its cross section is "+" shape, and it places in four zones that cylinder was divided into, the positive hexagonal prism shape that described metal threaded hole 4 is a hollow.
Offer the first positive hexagon hole 11 and the second positive hexagon hole 12 respectively on the central shaft of two cylinders in the middle of the described base; The centre of described lid 2 is provided with two and the first positive hexagon hole 11 and the second positive hexagon hole, 12 corresponding first screwed hole 21 and second screwed holes 22; With long screw lid and base are connected and fixed; Described draw-in groove module 3 is provided with the draw-in groove 31 to the copper bar location.
The hollow space in described metal threaded hole 4 is the cylindrical thread hole, and it is installed in the first positive hexagon hole 1 and the second positive hexagon hole 12.
Described copper bar installing rack is that insulating material is made.
To need the copper bar card installed fortunately in as shown in Figure 3 the draw-in groove 31 earlier, again this draw-in groove is partly snapped in the correspondence position of base 1, again metal threaded hole 4 shown in Figure 4 is installed in the base 1, cover lid 2 as shown in Figure 4 then, with long screw this device is fixed on front and back in the regulator cubicle on the mounting panel on the crossbeam at last.
Metal threaded hole 4 employing metals are made and have been strengthened the integrally-built stability of this device.Need two same metal threaded holes during installation, place it in the first positive hexagon hole 11 and the second positive hexagon hole shown in Figure 1.
Draw-in groove 31 parts shown in Figure 3 are used for fixing copper bar, and left and right sides projection is and is used for fixing in base shown in Figure 11 corresponding region.
At last this integral part is screwed in screw on the sagittal crossbeam of regulator cubicle inside on (this crossbeam must the mounting panel that screw is installed well in advance customized).
Above-described only is preferred implementation of the present invention, should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (4)
1. copper bar installing rack, be used for regulator cubicle copper bar is installed, comprise base (1), lid (2), draw-in groove module (3) and metal threaded hole (4), it is characterized in that: the bottom of described base (1) is a rectangular shape, four cylinders that protrusion is arranged on the bottom, wherein the cross section of the cylinder at two ends is " recessed " shape, and the cross section of middle two cylinders is " worker " shape; Described draw-in groove module (3) is the hollow cylinder structure, and its cross section is "+" shape, and it places in four zones that cylinder was divided into, and described metal threaded hole (4) is the positive hexagonal prism shape of hollow.
2. a kind of copper bar installing rack according to claim 1 is characterized in that: offer the first positive hexagon hole (11) and the second positive hexagon hole (12) respectively on the central shaft of two cylinders in the middle of the described base; The centre of described lid (2) is provided with two and the first positive hexagon hole (11) and second corresponding first screwed hole in positive hexagon hole (12) (21) and second screwed hole (22); With long screw lid and base are connected and fixed; Described draw-in groove module (3) is provided with the draw-in groove (31) to the copper bar location.
3. a kind of copper bar installing rack according to claim 1 is characterized in that: the hollow space in described metal threaded hole (4) is the cylindrical thread hole, and it is installed in the first positive hexagon hole (1) and the second positive hexagon hole (12).
4. thoroughly do away with claim 1 or 2 described a kind of copper bar installing racks, it is characterized in that: described copper bar installing rack is that insulating material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102005016A CN102280727A (en) | 2010-06-13 | 2010-06-13 | Copper bar mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102005016A CN102280727A (en) | 2010-06-13 | 2010-06-13 | Copper bar mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102280727A true CN102280727A (en) | 2011-12-14 |
Family
ID=45105998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102005016A Pending CN102280727A (en) | 2010-06-13 | 2010-06-13 | Copper bar mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102280727A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462067A (en) * | 2018-11-13 | 2019-03-12 | 广州铁路职业技术学院（广州铁路机械学校） | The auxiliary device and experience system of embedded device |
| CN110600243A (en) * | 2019-09-17 | 2019-12-20 | 中国化学工程第六建设有限公司 | Transformer adjustable copper bar mounting structure |
-
2010
- 2010-06-13 CN CN2010102005016A patent/CN102280727A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462067A (en) * | 2018-11-13 | 2019-03-12 | 广州铁路职业技术学院（广州铁路机械学校） | The auxiliary device and experience system of embedded device |
| CN109462067B (en) * | 2018-11-13 | 2020-12-08 | 广州铁路职业技术学院（广州铁路机械学校） | Auxiliary device and practical training system of embedded equipment |
| CN110600243A (en) * | 2019-09-17 | 2019-12-20 | 中国化学工程第六建设有限公司 | Transformer adjustable copper bar mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |