CN215185743U - Heat dissipation type bus duct - Google Patents
Heat dissipation type bus duct Download PDFInfo
- Publication number
- CN215185743U CN215185743U CN202121528374.2U CN202121528374U CN215185743U CN 215185743 U CN215185743 U CN 215185743U CN 202121528374 U CN202121528374 U CN 202121528374U CN 215185743 U CN215185743 U CN 215185743U
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- bus duct
- plate
- main body
- duct main
- mounting
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Abstract
The utility model provides a heat dissipation type bus duct, which comprises a bus duct main body, a mounting assembly, a dust guard and a cover plate, wherein the bus duct main body is U-shaped, and heat dissipation holes are arranged on two side walls of the bus duct; the mounting assembly comprises a mounting plate and a side clamping plate, one side of the mounting plate is vertically connected with the side part of the bus duct main body, and the other side of the mounting plate is vertically connected with the bottom of the side clamping plate; the upper surface of the mounting plate is provided with a mounting groove, one side of the mounting groove, which is opposite to the bus duct main body, is open, the other side wall of the mounting groove and the inner wall of the side clamping plate are coplanar, the bottom of the dustproof plate can be inserted into the mounting groove, and the dustproof plate can completely cover the heat dissipation holes; the cover plate is in an inverted U shape, the distance between the inner walls of the two sides of the cover plate is equal to the sum of the thickness of the two dustproof plates and the distance between the two outer side walls of the bus duct main body, the heat dissipation performance of the bus duct is guaranteed, and the problem of dust feeding is solved.
Description
Technical Field
The utility model relates to a bus duct technical field, concretely relates to heat dissipation type bus duct.
Background
With the development of society, the electric load of high-rise buildings, industrial plants, hotels, airports, stations and complex buildings is increased rapidly. The service life of the bus duct is more than twice of that of a cable, and the bus duct is not easy to cause fire, large in current-carrying capacity, small in voltage drop and easy to control temperature, so that more and more projects are provided with bus ducts instead of power cables for power supply. In the use of bus duct, the heat that produces in the bus duct needs effectively arrange the heat dissipation to the guarantee bus duct's power transmission and distribution performance, current bus duct generally dispels the heat through seting up the louvre again the lateral part, can appear bus duct outside dust and get into its inside problem from the louvre.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heat dissipation type bus duct when not influencing bus duct main part radiating effect, improves the dustproof effect of bus duct main part.
The utility model provides a following technical scheme:
a heat dissipation type bus duct comprises a bus duct main body, an installation assembly, a dust guard plate and a cover plate, wherein the bus duct main body is U-shaped, and a plurality of groups of heat dissipation holes are oppositely formed in two side walls of the bus duct main body;
the mounting assembly comprises a mounting plate and a side clamping plate, one side of the mounting plate is vertically connected with the position, close to the bottom, of the side part of the bus duct main body, the other side of the mounting plate is vertically connected with the bottom of the side clamping plate, and the distance between the side clamping plate and the bus duct main body is equal to the thickness value of the dustproof plate;
the upper surface of the mounting plate is provided with a mounting groove, one side of the mounting groove, which is opposite to the bus duct main body, is open, the other side wall of the mounting groove is coplanar with the inner wall of the side clamping plate, the bottom of the dust guard can be inserted into the mounting groove, and at the moment, the dust guard gauze of the dust guard can completely cover the heat dissipation holes; the cover plate is in an inverted U shape, and the distance between the inner walls of the two sides of the cover plate is equal to the sum of the thickness of the two dustproof plates and the distance between the two outer side walls of the bus duct main body.
Preferably, the mounting panel with side splint vertically both sides all are equipped with the fixed plate, the fixed plate back of the body in the lateral wall of side splint with the mounting panel back of the body in the lateral wall coplanar of side splint, be equipped with the fixed orifices on the fixed plate, bus duct main part lateral part be equipped with two with the fixed screw that the fixed orifices matches, two fixed plates with between the bus duct main part through with the fixing bolt who matches of fixed screw connects.
Preferably, the sum of the lengths of the two fixing plates and the length of the mounting plate is equal to the sum of the lengths of the corresponding side parts of the bus duct main body.
Preferably, the tank bottom of mounting groove is equipped with the reference column, the bottom of dust guard be equipped with the constant head tank that the reference column matches, the length of dust guard equals the length on the corresponding limit of mounting groove.
Preferably, dust guard top one side is equipped with the locating piece, the apron for be equipped with the spacing groove on the side of bus duct main part inlet wire end, the bottom of spacing groove with the top inner wall of apron is uncovered setting, the locating piece can be along with the removal of apron slides extremely in the spacing inslot, work as the lateral wall of locating piece with during the tank bottom contact of spacing groove, the both ends of apron respectively with the both ends coplanar of bus duct main part.
Preferably, the bottom of the mounting plate is coplanar with the bottom of the bus duct main body.
The utility model has the advantages that: the utility model discloses a set up the dust guard, shelter from the louvre of bus duct main part lateral part, make the air that enters into the bus duct inside all filtered by the dustproof gauze, can greatly reduce the problem that leads to the interior ash of bus duct main part because of the louvre; the sliding cover plate is U-shaped, and when being convenient for install, the top clamping of dust guard between the lateral wall of apron and bus duct main part can be passed through to the curb plate, and simultaneously, the mounting groove of locating the installation component is inserted to the bottom of bus duct main part, is pressed from both sides between the lateral wall of lateral clamping board and bus duct main part, effectively prevents dust, and need not with the help of other instruments when dismantling and wasing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic view of the installation between the dust guard and the installation component of the present invention;
figure 4 is a cross-sectional view of the mounting assembly of the present invention;
figure 5 is a top view of the mounting assembly of the present invention;
FIG. 6 is a schematic view of the cover plate structure of the present invention;
labeled as: 1. a bus duct main body; 2. a dust-proof plate; 3. a cover plate; 4. mounting a plate; 5. a side clamping plate; 6. a fixing plate; 7. fixing the bolt; 8. mounting grooves; 9. a positioning column; 10. positioning a groove; 11. a dust-proof gauze; 12. a limiting groove; 13. and (5) positioning the blocks.
Detailed Description
As shown in fig. 1, a heat dissipation type bus duct comprises a bus duct main body 1, a mounting assembly, a dust guard 2 and a cover plate 3, wherein the bus duct main body 1 is U-shaped, and a plurality of groups of heat dissipation holes are oppositely formed in two side walls of the bus duct main body 1 and used for achieving gas exchange between the inside and the outside of the bus duct main body 1.
As shown in fig. 1 to 5, the mounting assembly includes a mounting plate 4 and a side clamping plate 5, one side of the mounting plate 4 is vertically connected with a position of the side of the bus duct main body 1 close to the bottom, and the bottom of the mounting plate 4 is coplanar with the bottom of the bus duct main body 1 in this embodiment, so that the bus duct main body 1 can be mounted on a horizontal plane with the bottom facing downward.
The other side of mounting panel 4 is connected with the bottom of side splint 5 is perpendicular, and the distance between side splint 5 and the bus duct main part 1 equals the thickness value of dust guard 2 for dust guard 2 can press from both sides between side splint 5 and the lateral wall of bus duct main part 1.
An embodiment that is preferred, mounting panel 4 all is equipped with fixed plate 6 with 5 vertically both sides of side splint, the lateral wall that fixed plate 6 is the side splint 5 on the back of the body and the lateral wall coplanar of mounting panel 4 on the back of the body 5, make after fixed plate 6 and bus duct main part 1 lateral wall installation, mounting panel 4 corresponds lateral wall and the contact of bus duct main part 1 lateral wall, be equipped with the fixed orifices on fixed plate 6, bus duct main part 1 lateral part is equipped with two fixed screw holes that match with the fixed orifices, be connected through the fixing bolt 7 who matches with the fixed screw hole between two fixed plates 6 and the bus duct main part 1, detachable installation component is convenient for can pull down when bus duct main part 1 transports, so that the transportation is convenient.
The sum of the lengths of the two fixing plates 6 and the mounting plate 4 is equal to the sum of the lengths of the corresponding side parts of the bus duct main body 1, so that the mounting assembly is equal to the corresponding side edge of the bus duct main body 1.
The upper surface of mounting panel 4 is equipped with mounting groove 8, mounting groove 8 is uncovered setting with the relative one side of bus duct main part 1, another lateral wall of mounting groove 8 and the inner wall coplanar of side plate 5, the bottom of dust guard 2 can be inserted and locate in mounting groove 8, the louvre can be located to the dust gauze 11 of dust guard 2 cover completely this moment, make the air that enters into to the bus duct inside all filtered by dust gauze 11, can significantly reduce because of the louvre leads to the inside grey problem of advancing of bus duct main part 1.
And the side bottom of dust guard 2 contacts in the lateral wall of bus duct main part 1, and dust guard 2 bottom is sandwiched between lateral splint 5 and bus duct main part 1 lateral wall.
Wherein, the tank bottom of mounting groove 8 is equipped with reference column 9, the bottom of dust guard 2 is equipped with the constant head tank 10 that matches with reference column 9, when installation dust guard 2, it is just right with the reference column 9 of 8 bottoms in mounting groove 10 bottom of its bottom, it makes the tank bottom contact of its bottom and mounting groove 8 to push down dust guard 2, at this moment, the bottom of dust guard 2 is pressed from both sides between lateral plate 5 and bus duct main part 1's lateral wall, the length of dust guard 2 equals the length on the corresponding limit of mounting groove 8, be convenient for install dust guard 2, need not with the help of other instruments when dismantling the washing.
As shown in fig. 1-6, the cover plate 3 is in an inverted U shape, the distance between the inner walls of the two side portions of the cover plate 3 is equal to the sum of the thickness of the two dust-proof plates 2 and the distance between the two outer side walls of the bus duct main body 1, when the cover plate is installed, the opening of the cover plate 3 is pushed downwards slowly from one end of the bus duct main body 1, so that the top of the dust-proof plate 2 is pressed between the side wall of the bus duct main body 1 and the side clamping plate 5, when the dust-proof plate 2 is detached for cleaning, only the cover plate 3 needs to be slid, the dust-proof plate 2 is pulled upwards, the assembly and disassembly and the installation are convenient, the installation without punching is not needed, and the assembly and disassembly by other works are not needed.
2 top one sides of dust guard are equipped with locating piece 13, be equipped with spacing groove 12 on apron 3 for the side of bus duct main part 1 inlet wire end, the bottom of spacing groove 12 is uncovered setting with the top inner wall of apron 3, locating piece 13 can slide to spacing inslot 12 along with the removal of apron 3, when the lateral wall of locating piece 13 contacts with the tank bottom of spacing groove 12, the both ends of apron 3 respectively with the both ends coplanar of bus duct main part 1, cooperation through locating piece 13 and spacing groove 12, can make apron 3 remove suitable position just, fixing it on bus duct main part 1 through the screw can.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A heat dissipation type bus duct is characterized by comprising a bus duct main body, a mounting assembly, a dust guard plate and a cover plate, wherein the bus duct main body is U-shaped, and a plurality of groups of heat dissipation holes are oppositely formed in two side walls of the bus duct main body;
the mounting assembly comprises a mounting plate and a side clamping plate, one side of the mounting plate is vertically connected with the position, close to the bottom, of the side part of the bus duct main body, the other side of the mounting plate is vertically connected with the bottom of the side clamping plate, and the distance between the side clamping plate and the bus duct main body is equal to the thickness value of the dustproof plate;
the upper surface of the mounting plate is provided with a mounting groove, one side of the mounting groove, which is opposite to the bus duct main body, is open, the other side wall of the mounting groove is coplanar with the inner wall of the side clamping plate, the bottom of the dust guard can be inserted into the mounting groove, and at the moment, the dust guard gauze of the dust guard can completely cover the heat dissipation holes; the cover plate is in an inverted U shape, and the distance between the inner walls of the two sides of the cover plate is equal to the sum of the thickness of the two dustproof plates and the distance between the two outer side walls of the bus duct main body.
2. The heat dissipation type bus duct of claim 1, wherein the mounting plate and the lateral plate perpendicular both sides all are equipped with the fixed plate, the fixed plate back to on the back the lateral wall of lateral plate with the mounting plate back to on the back the lateral wall coplanar of lateral plate, be equipped with the fixed orifices on the fixed plate, bus duct main part lateral part be equipped with two with the fixed screw that the fixed orifices matches, two fixed plates with pass through between the bus duct main part with the fixed bolted connection that matches.
3. The heat dissipation type bus duct according to claim 2, wherein the sum of the lengths of the two fixing plates and the mounting plate is equal to the sum of the lengths of the corresponding side portions of the bus duct main body.
4. The heat dissipation type bus duct of claim 1, wherein a positioning column is arranged at the bottom of the mounting groove, a positioning groove matched with the positioning column is arranged at the bottom of the dustproof plate, and the length of the dustproof plate is equal to the length of the corresponding edge of the mounting groove.
5. The heat dissipation type bus duct according to claim 1, wherein a positioning block is arranged on one side of the top of the dust guard, a limiting groove is arranged on a side surface of the cover plate opposite to an incoming line end of the bus duct main body, the bottom of the limiting groove and the inner wall of the top of the cover plate are arranged in an open manner, the positioning block can slide into the limiting groove along with the movement of the cover plate, and when the side wall of the positioning block contacts with the bottom of the limiting groove, two ends of the cover plate are coplanar with two ends of the bus duct main body respectively.
6. The heat dissipating bus duct of claim 1, wherein a bottom of the mounting plate is coplanar with a bottom of the bus duct body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121528374.2U CN215185743U (en) | 2021-07-06 | 2021-07-06 | Heat dissipation type bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121528374.2U CN215185743U (en) | 2021-07-06 | 2021-07-06 | Heat dissipation type bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215185743U true CN215185743U (en) | 2021-12-14 |
Family
ID=79401509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121528374.2U Active CN215185743U (en) | 2021-07-06 | 2021-07-06 | Heat dissipation type bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215185743U (en) |
-
2021
- 2021-07-06 CN CN202121528374.2U patent/CN215185743U/en active Active
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