CN203415923U - Bus duct housing - Google Patents
Bus duct housing Download PDFInfo
- Publication number
- CN203415923U CN203415923U CN201320384854.5U CN201320384854U CN203415923U CN 203415923 U CN203415923 U CN 203415923U CN 201320384854 U CN201320384854 U CN 201320384854U CN 203415923 U CN203415923 U CN 203415923U
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- China
- Prior art keywords
- cover plate
- clamp
- side plate
- housing
- plate
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a bus duct housing. The bus duct housing comprises a first housing and a second housing. The first housing comprises a first cover plate, a second cover plate and a first side plate; the first side plate is disposed between the first cover plate and the second cover plate; the second housing comprises a first clamping plate, a second clamping plate and a second side plate; the second side plate is disposed between the first clamping plate and the second clamping plate; an accommodation chamber is formed by enclosing the first cover plate, the second cover plate, the first side plate and the second cover plate; the first clamping plate and the second cover plate, and the second clamping plate and the second cover plate are respectively in clamping connection through the cooperation of staggering teeth. The bus duct housing can realize quite good heat dissipation and sealing and waterproofing effects of the accommodation chamber.
Description
Technical field
The utility model relates to a kind of bus groove case.
Background technology
Bus duct system is a kind of power distribution equipment of efficient conveying electric current, and it can adapt to the needs of more and more higher building and large-scale plant economical rationality distribution.
Existing bus groove case comprises the first housing and the second housing, the first housing generally includes the first cover plate, the second cover plate and the first side plate, the second housing generally includes the first clamp, the second clamp and the second side plate, described the first cover plate, the second cover plate, the first side plate and the second side plate surround for installing the containing cavity of bus, and the first clamp is adjacent to mutually with the first cover plate, the second clamp is adjacent to mutually with the second cover plate.Yet, in the prior art, the surface of existing the first clamp, the first cover plate, the second clamp and the second cover plate is all smooth conventionally, this makes the sealing effectiveness between the first clamp and the first cover plate and between the second clamp and the second cover plate relative poor, and easily make, between the first housing and the second housing, relative displacement occurs, thereby, cannot guarantee preferably sealing and waterproof effect in containing cavity and between the external world.
Summary of the invention
Based on this, the utility model is to overcome the defect of prior art, and a kind of bus groove case is provided, this bus groove case can realize to its containing cavity dispel the heat preferably, sealing and waterproof effect.
Its technical scheme is as follows:
A kind of bus groove case, comprise the first housing and the second housing, the first described housing comprises the first cover plate, the second cover plate and the first side plate, this first side plate is located between the first cover plate and the second cover plate, the second described housing comprises the first clamp, the second clamp and the second side plate, this second side plate is located between the first clamp and the second clamp, described the first cover plate, the second cover plate, the first side plate and the second side plate surround containing cavity, the mode phase clamping coordinating with side set respectively between described the first clamp and the first cover plate and between described the second clamp and the second cover plate.
The mode phase clamping coordinating with side set respectively due to above-mentioned the first clamp and the first cover plate, the second clamp and the second cover plate, show that the first clamp and the first cover plate, the second clamp and the second cover plate are not smooth on the surface of corresponding access section on the one hand, it is conducive to improve sealing effectiveness, can prevent on the other hand the relative displacement between the first housing and the second housing, thereby this bus groove case can be realized its containing cavity is sealed and waterproof effect preferably.
Further, the first described clamp is respectively equipped with the first cover plate the cooperation contact-making surface contacting each other, and the second described clamp is also respectively equipped with the second cover plate the cooperation contact-making surface contacting each other, on described cooperation contact-making surface, is equipped with side set.
In order further to strengthen sealing and waterproof effect, between described the first clamp and the first cover plate cooperation contact-making surface separately, be also filled with respectively lute between described the second clamp and the second cover plate cooperation contact-making surface separately.
Further, on the first described clamp and the cooperation contact-making surface of the second clamp, be respectively equipped with seal groove, seal is installed in seal groove.Arranging of this structure can further improve sealing effectiveness.
Preferably, described seal groove is trapezoidal seal groove.
Between the second described clamp and the second cover plate, by fixture, connect respectively further, between described the first clamp and the first cover plate.After connection by fixture, can be respectively described the first clamp and the first cover plate and described the second clamp and the second cover plate be compressed, also just above-mentioned seal can be compressed, realize better sealing effectiveness.
Preferably, described fixture is rivet or screw.
Further, the cross section of the first described housing is " work " font, and the cross section of the second described housing is " C " font, and the second housing surrounds described containing cavity by snapping in the first described housing.This structure has specifically shown the shape of described the first housing and the second housing.
Further, on the lateral surface of the first described side plate and the second side plate, be respectively equipped with heat radiation projection.Because the bus in containing cavity mainly dispels the heat by the first side plate and the second side plate, therefore, the protruding setting of dispelling the heat can increasing heat radiation area, strengthens radiating effect.
Further, the lateral surface of described the first side plate is provided with the cell wall of two projections, between these two cell walls, forms groove.This groove can be as the reserved wire casing of Intelligent Bus, and its cell wall with projection mode arrange, can strengthen the structural strength of the first side plate and even whole bus groove case, and can increasing heat radiation area, strengthen the radiating effect of bus in containing cavity.
Further, the lateral surface of described the first side plate is provided with two double wedges, and these two double wedges are located at respectively the both sides of described groove.Described double wedge can further be strengthened the structural strength of the first side plate and even whole bus groove case, and further increasing heat radiation area, strengthens radiating effect.
Further, the height of described double wedge and the height of described cell wall are consistent.
Further, the first end of described the first cover plate and the second end are respectively equipped with ribs, and the first end of described the second cover plate and the second end are also respectively equipped with ribs, and this first cover plate and the second cover plate are equipped with fool proof projection on the ribs of first end separately.This fool proof projection can play foolproof function, is conducive to avoid the misphase of bus to connect.
The beneficial effects of the utility model are:
(1) described bus groove case can realize to its containing cavity dispel the heat preferably, sealing and waterproof effect.
(2) described the first side plate, by its lateral surface, groove being set, can be the reserved wire casing of Intelligent Bus, and the cell wall of groove be done projection setting, can strengthen the radiating effect of bus groove case, and can be improved the structural strength of bus groove case.
(3) by double wedge being set on described the first side plate, can further strengthen the radiating effect of bus groove case, and further improve the structural strength of bus groove case.
(4), by fool proof projection being set on the ribs at the first cover plate and the second cover plate first end, be conducive to avoid the misphase of bus to connect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bus groove case described in the utility model embodiment.
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Description of reference numerals:
10, the first housing, the 11, first cover plate, the 12, second cover plate, 13, the first side plate, the 20, second housing, the 21, first clamp, 22, the second clamp, the 23, second side plate, 30, groove, 31, cell wall, 40, double wedge, 50, heat radiation projection, 60, fool proof projection, 70, side set, 80, ribs, 90, bus, 100, fixture, 110, seal.
Embodiment
Below embodiment of the present utility model is elaborated:
As shown in Figure 1 to Figure 2, a kind of bus groove case, comprise the first housing 10 and the second housing 20, the first described housing 10 comprises the first cover plate 11, the second cover plate 12 and the first side plate 13, this first side plate 13 is located between the first cover plate 11 and the second cover plate 12, the second described housing 20 comprises the first clamp 21, the second clamp 22 and the second side plate 23, this second side plate 23 is located between the first clamp 21 and the second clamp 22, described the first cover plate 11, the second cover plate 12, the first side plate 13 and the second side plate 23 surround containing cavity, the mode phase clamping coordinating with side set 70 respectively between described the first clamp 21 and the first cover plate 11 and between described the second clamp 22 and the second cover plate 12.
Wherein, the first described clamp 21 is respectively equipped with the first cover plate 11 the cooperation contact-making surface contacting each other, the second described clamp 22 is also respectively equipped with the second cover plate 12 the cooperation contact-making surface contacting each other, on described cooperation contact-making surface, is equipped with side set 70.Between described the first clamp 21 and the first cover plate 11 cooperation contact-making surface separately, between described the second clamp 22 and the second cover plate 12 cooperation contact-making surface separately, be also filled with respectively lute in, to strengthen sealing and waterproof effect.On the first described clamp 21 and the cooperation contact-making surface of the second clamp 22, be respectively equipped with seal groove, seal 110 is installed in seal groove.Sealing groove is trapezoidal seal groove.Between described the first clamp 21 and the first cover plate 11, connect by fixture 100 respectively between described the second clamp 22 and the second cover plate 12.This fixture 100 is rivet or screw.The cross section of the first described housing 10 is " work " font, and the cross section of the second described housing 20 is " C " font, and the second housing 20 surrounds described containing cavity by snapping in the first described housing 10.On the first described side plate 13 and the lateral surface of the second side plate 23, be respectively equipped with heat radiation projection 50.The lateral surface of described the first side plate 13 is provided with the cell wall 31 of two projections, between these two cell walls 31, forms groove 30.The lateral surface of described the first side plate 13 is provided with two double wedges 40, and these two double wedges 40 are located at respectively the both sides of described groove 30.The height of described double wedge 40 is consistent with the height of described cell wall 31.The first end of described the first cover plate 11 and the second end are respectively equipped with ribs 80, the first end of described the second cover plate 12 and the second end are also respectively equipped with ribs 80, and this first cover plate 11 and the second cover plate 12 are equipped with fool proof projection 60 on the ribs 80 of first end separately.
The present embodiment has the following advantages or principle:
1, the mode phase clamping coordinating with side set 70 respectively due to above-mentioned the first clamp 21 and the first cover plate 11, the second clamp 22 and the second cover plate 12, show that the first clamp 21 and the first cover plate 11, the second clamp 22 and the second cover plate 12 are not smooth on the surface of corresponding access section on the one hand, it is conducive to improve sealing effectiveness, can prevent on the other hand the relative displacement between the first housing 10 and the second housing 20, thereby this bus groove case can be realized its containing cavity is sealed and waterproof effect preferably.
2, seal 110 is installed in trapezoidal seal groove, can be further improved the sealing effectiveness of this bus groove case.
3, between described the first clamp 21 and the first cover plate 11, between the second described clamp 22 and the second cover plate 12, by the fixtures such as screw 100, connect respectively.By after the connection of fixture 100, can be respectively will described the first clamp 21 and the first cover plate 11 and described the second clamp 22 and the second cover plate 12 compress, also just can, by above-mentioned seal 110 compressions, realize better sealing effectiveness.
4,, because the bus in containing cavity mainly dispels the heat by the first side plate 13 and the second side plate 23, therefore, heat radiation projection 50 is set on the first side plate 13 and the second side plate 23 can increasing heat radiation area, strengthens radiating effect.
5, described groove 30 can be as the reserved wire casing of Intelligent Bus, the cell wall 31 of this groove 30 with projection mode arrange, can strengthen the structural strength of the first side plate 13 and even whole bus groove case, and energy increasing heat radiation area, the radiating effect of bus in reinforcement containing cavity.
6, the structural strength that double wedge 40 can further be strengthened the first side plate 13 and even whole bus groove case is set on the lateral surface of the first side plate 13, further increasing heat radiation area, strengthens the radiating effect of bus groove case.
7, comprehensive above-mentioned advantage 4,5,6, described bus groove case has good radiating effect and structural strength.
8, described the first cover plate 11 and the second cover plate 12 are equipped with fool proof projection 60 on the ribs 80 of first end separately, and this fool proof projection 60 can play foolproof function, are conducive to avoid the misphase of bus to connect.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (10)
1. a bus groove case, comprise the first housing and the second housing, the first described housing comprises the first cover plate, the second cover plate and the first side plate, this first side plate is located between the first cover plate and the second cover plate, the second described housing comprises the first clamp, the second clamp and the second side plate, this second side plate is located between the first clamp and the second clamp, described the first cover plate, the second cover plate, the first side plate and the second side plate surround containing cavity, it is characterized in that, the mode phase clamping coordinating with side set respectively between described the first clamp and the first cover plate and between described the second clamp and the second cover plate.
2. bus groove case according to claim 1, it is characterized in that, the first described clamp is respectively equipped with the first cover plate the cooperation contact-making surface contacting each other, the second described clamp is also respectively equipped with the second cover plate the cooperation contact-making surface contacting each other, on described cooperation contact-making surface, is equipped with side set.
3. bus groove case according to claim 2, is characterized in that, on the first described clamp and the cooperation contact-making surface of the second clamp, is respectively equipped with seal groove, and seal is installed in seal groove.
4. bus groove case according to claim 1, is characterized in that, between described the first clamp and the first cover plate, connect by fixture respectively between described the second clamp and the second cover plate.
5. according to the bus groove case described in claim 1 to 4 any one, it is characterized in that, the cross section of the first described housing is " work " font, and the cross section of the second described housing is " C " font, and the second housing surrounds described containing cavity by snapping in the first described housing.
6. bus groove case according to claim 1, is characterized in that, is respectively equipped with heat radiation projection on the first described side plate and the lateral surface of the second side plate.
7. bus groove case according to claim 1, is characterized in that, the lateral surface of described the first side plate is provided with the cell wall of two projections, between these two cell walls, forms groove.
8. bus groove case according to claim 7, is characterized in that, the lateral surface of described the first side plate is provided with two double wedges, and these two double wedges are located at respectively the both sides of described groove.
9. bus groove case according to claim 8, is characterized in that, the height of described double wedge is consistent with the height of described cell wall.
10. bus groove case according to claim 1, it is characterized in that, the first end of described the first cover plate and the second end are respectively equipped with ribs, the first end of described the second cover plate and the second end are also respectively equipped with ribs, and this first cover plate and the second cover plate are equipped with fool proof projection on the ribs of first end separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384854.5U CN203415923U (en) | 2013-06-28 | 2013-06-28 | Bus duct housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320384854.5U CN203415923U (en) | 2013-06-28 | 2013-06-28 | Bus duct housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203415923U true CN203415923U (en) | 2014-01-29 |
Family
ID=49978782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320384854.5U Expired - Lifetime CN203415923U (en) | 2013-06-28 | 2013-06-28 | Bus duct housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203415923U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052002A (en) * | 2014-07-08 | 2014-09-17 | 王建华 | Two-piece type plug-in bus duct |
| CN104052003A (en) * | 2014-07-08 | 2014-09-17 | 王建华 | Four-cooling-fin inserting type bus duct |
| CN107437777A (en) * | 2016-05-26 | 2017-12-05 | 香江科技股份有限公司 | A kind of adjustable bus duct |
-
2013
- 2013-06-28 CN CN201320384854.5U patent/CN203415923U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104052002A (en) * | 2014-07-08 | 2014-09-17 | 王建华 | Two-piece type plug-in bus duct |
| CN104052003A (en) * | 2014-07-08 | 2014-09-17 | 王建华 | Four-cooling-fin inserting type bus duct |
| CN107437777A (en) * | 2016-05-26 | 2017-12-05 | 香江科技股份有限公司 | A kind of adjustable bus duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |
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| CX01 | Expiry of patent term |