CN205319650U - Bus slot - Google Patents
Bus slot Download PDFInfo
- Publication number
- CN205319650U CN205319650U CN201521016572.5U CN201521016572U CN205319650U CN 205319650 U CN205319650 U CN 205319650U CN 201521016572 U CN201521016572 U CN 201521016572U CN 205319650 U CN205319650 U CN 205319650U
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- CN
- China
- Prior art keywords
- housing
- groove
- bus
- side plate
- bus slot
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- 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.)
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Abstract
The utility model discloses a bus slot, bus slot is including casing A (1) and casing B (2) that the symmetry set up casing A (1) and casing B's (2) the middle part that corresponds the face is provided with recess A (3) and recess B (4) respectively, recess A3 and recess B4 constitution copper bar installation cavity be provided with copper bar (5) in the copper bar installation cavity. The utility model has the advantages of simple structure, design benefit, adopt it not only to simplify packaging technology for the volume is littleer, and simultaneously, sealing performance is good, prevented that water and dust from getting into bus slot in, and, still improved the radiating effect, make power transmission better, in handling, still effectively prevented the influence of vibrations to bus slot.
Description
Technical field
The utility model relates to a kind of power equipment, particularly a kind of bus groove.
Background technology
In order to ensure the needs of high-current low-voltage transmitting line, power distribution design all adopts bus groove mains system, and the mains system of bus groove has been widely applied in engineering.
CN101800405A discloses the application for a patent for invention that name is called " energy-saving bus slot ", this bus groove is taking two symmetrically arranged bus side plates, bus cover plates as overall support, outer side at two bus side plates is provided with side plate radiator element, cover plate is positioned at the outer side of two flangings of two bus side plates, and by fastening piece, bus side plate and cover plate connected into an entirety, forming a cross section in the region that bus side plate and cover plate enclose is the space of rectangle, being provided with insulation layer in the interior side of bus side plate, bus-bars conductor is between insulation layer.
Disclosing the application for a patent for invention that name is called " fireproof bus duct " in CN102231503A, it comprises housing cover, joint bolt, conducting copper, fire-resistant wrapping tape and layer insulation, housing side plate, insulation cushion block, the parts compositions such as holding bolt.
CN104682300A discloses the application for a patent for invention that name is called " bus groove ", it comprises bus, dress head, cover plate and side plate, described cover plate comprises bottom panel and side plate, the both sides of described bottom panel are connected to side plate, the junction of described bottom panel and described side plate is formed with groove, the top of described bottom panel is provided with the some waterline grooves for draining and posticum, described waterline groove is connected described posticum, the bottom of described bottom panel is provided with the fin for separating phase line and ground wire, described bottom panel is provided with the bar hole that the some dress heads for connecting bus pass through, described side plate is " recessed " type, the inside bottom of described side plate is provided with some radiating grooves.
Although the bus groove in above-mentioned patent application all can realize the needs of high-current low-voltage transmitting line, but, still there is following shortcoming in the bus groove in above-mentioned patent application: 1. owing to being be made up of two side plates and two side cover plates, when assembling, very inconvenient, volume is also bigger; 2. generating heat owing to copper comes in conducting process, and there is no heat radiation structure on side plate, cause the radiating effect of bus groove poor, the ability of transferring electric power reduces;3. owing to adopting two side plates and two side cover plates to form integral bus bar groove, having gap between side plate and side plate, sealing weak effect, degree of protection is lower, it is easy to cause water and dust to enter gap; 4. arrange in assembling process at copper, owing to copper row and copper have air between arranging, after causing side plate to be installed, there is gap, cannot fit tightly, it is easy to make its water and dust enter gap.
Practical novel content
The purpose of this utility model is just to provide a kind of bus groove being convenient to assemble, volume is less.
The purpose of this utility model is realized by such technical scheme, a kind of bus groove, described bus groove comprises symmetrically arranged housing A and housing B, groove A and groove B it is respectively arranged with at the middle part of the corresponding surface of described housing A and housing B, described groove A and groove B forms copper installation chamber, is provided with copper row in described copper installation chamber.
In order to damping, it is respectively arranged with silicagel pad in upper surface and the lower surface in described copper installation chamber.
In order to improve radiating effect, the outer wall of described housing A and housing B is all horizontally disposed with radiator element.
In order to the air discharged in copper row, the inwall of described groove A and groove B is provided with multiple exhaust groove.
In order to prevent water and dust from entering, the junction surface of the upper and lower of described housing A and the upper and lower of housing B being provided with seal gasket, the two ends of the radiator element on described housing A and housing B outer wall are provided with seal cartridge.
More firm in order to make to connect, it is respectively arranged with junctor side plate at the two ends at described housing A two ends and housing B, the outer wall of described junctor side plate is provided with packing ring open holes, outside the two of described packing ring open holes, be provided with screw connect hole.
In order to improve heat radiation, on the outer wall of described junctor side plate, vertical junctor side plate has been horizontally disposed with radiator element.
Owing to have employed technique scheme, the utility model have structure simple, design advantage cleverly, adopt it not only to simplify assembling technique so that volume is less, simultaneously, good seal performance, prevents water and dust to enter in bus groove, and, also improve radiating effect, make power transmission better, in handling process, also effectively prevent and shake the impact on bus groove.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the 2nd kind of structural representation of housing A of the present utility model and housing B;
Fig. 4 is the side-view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail; but the utility model is not limited to these enforcement modes; any improvement on the present embodiment essence spirit or replacement, still belong to the scope that the utility model claim is claimed.
Embodiment 1: as shown in Figure 1,2,3, 4, a kind of bus groove, described bus groove comprises symmetrically arranged housing A1 and housing B2, groove A3 and groove B4 it is respectively arranged with at the middle part of the corresponding surface of described housing A1 and housing B2, described groove A3 and groove B4 forms copper installation chamber, is provided with copper row 5 in described copper installation chamber.
In order to, in transport and handling process, bus groove be carried out damping, prevent vibrations from excessive causing damage, it is respectively arranged with silicagel pad 6 in upper surface and the lower surface in described copper installation chamber.
In order to improve housing A1 and the radiating effect of housing B2, the outer wall of described housing A1 and housing B2 is all horizontally disposed with radiator element 7.
In order to when assembling, be convenient to the air discharged between copper row 5 so that fit between copper row 5 tightr, the inwall of described groove A3 and groove B4 is provided with multiple exhaust groove 8.
In order to prevent water and dust from entering in housing, the junction surface of the upper and lower of described housing A1 and the upper and lower of housing B2 is provided with seal gasket 9.
In order to improve sealing effect further, the two ends of the radiator element 7 on described housing A1 and housing B2 outer wall are provided with seal cartridge 10.
In order to make junctor side plate 11 more firm with the connection of housing A1 and housing B2, it is respectively arranged with junctor side plate 11 at the two ends at described housing A1 two ends and housing B2, the outer wall of described junctor side plate 11 is provided with packing ring open holes 12, outside the two of described packing ring open holes 12, is provided with screw connects hole 13.
In order to improve the radiating effect of junctor side plate 11, on the outer wall of described junctor side plate 11, vertical junctor side plate 11 has been horizontally disposed with radiator element 14.
Claims (1)
1. a bus groove, it is characterized in that: described bus groove comprises symmetrically arranged housing A(1) and housing B(2), at described housing A(1) with housing B(2) the middle part of corresponding surface be respectively arranged with groove A(3) and groove B(4), described groove A(3) and groove B(4) form copper installation chamber, in described copper installation chamber, it is provided with copper row (5); It is respectively arranged with silicagel pad (6) in upper surface and the lower surface in described copper installation chamber; At described housing A(1) and housing B(2) outer wall on be all horizontally disposed with radiator element (7); At described groove A(3) and groove B(4) inwall on be provided with multiple exhaust groove (8); At described housing A(1) upper and lower and housing B(2) the junction surface of upper and lower be provided with seal gasket (9); At described housing A(1) and housing B(2) two ends of radiator element (7) on outer wall are provided with seal cartridge (10); At described housing A(1) two ends and housing B(2) two ends be respectively arranged with junctor side plate (11), the outer wall of described junctor side plate (11) is provided with packing ring open holes (12), outside the two of described packing ring open holes (12), is provided with screw connects hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016572.5U CN205319650U (en) | 2015-12-09 | 2015-12-09 | Bus slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016572.5U CN205319650U (en) | 2015-12-09 | 2015-12-09 | Bus slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319650U true CN205319650U (en) | 2016-06-15 |
Family
ID=56315132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521016572.5U Expired - Fee Related CN205319650U (en) | 2015-12-09 | 2015-12-09 | Bus slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322487A (en) * | 2015-12-09 | 2016-02-10 | 重庆靖力电器有限公司 | Bus duct |
-
2015
- 2015-12-09 CN CN201521016572.5U patent/CN205319650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322487A (en) * | 2015-12-09 | 2016-02-10 | 重庆靖力电器有限公司 | Bus duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20201209 |