CN213304919U - Air-reinforced double-insulation bus duct - Google Patents
Air-reinforced double-insulation bus duct Download PDFInfo
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- CN213304919U CN213304919U CN202021176477.2U CN202021176477U CN213304919U CN 213304919 U CN213304919 U CN 213304919U CN 202021176477 U CN202021176477 U CN 202021176477U CN 213304919 U CN213304919 U CN 213304919U
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- plate
- backup pad
- connecting plate
- fixedly connected
- bus duct
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Abstract
The utility model relates to a bus duct technical field specifically is an air enhancement double insulation type bus duct, including first backup pad, second backup pad, roof-rack, chassis and metal sheet, first backup pad and second backup pad be parallel to each other, roof-rack and chassis install perpendicularly between first backup pad and second backup pad, the metal sheet joint between roof-rack and chassis and perpendicular with roof-rack and chassis. The utility model has the advantages that: this dual insulation type bus duct is strengthened to air is through connecting plate and gusset plate through the mounting panel for connecting plate and gusset plate become a whole, when installing, the installation of being convenient for, through the heating panel that the inside fixedly connected with at the connecting plate has certain length, partly expose in the cavity between connecting plate and gusset plate in the heating panel surface, and the inside fixedly connected with radiator-grid of gusset plate, the heat dissipation of being convenient for, it is safe in utilization.
Description
Technical Field
The utility model relates to a bus duct technical field, especially a double insulation type bus duct is strengthened to air.
Background
Along with the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, a plurality of high-rise buildings and large-scale factory workshops appear, the traditional cables used as power transmission leads cannot meet the requirements in a large-current transmission system, the parallel connection of a plurality of cables brings inconvenience to on-site installation, construction and connection, compared with the traditional cables, the bus duct fully shows the superiority in large-current transmission, the existing bus ducts are all intensive bus ducts, the bus duct has the advantages of simple manufacturing process and good dynamic stability of short-time current peak resistance, but safe and reliable transmission equipment is required to be selected for large current of hundreds of amperes required by the huge load, the interior of the bus system has strong current, the interior of the bus system can emit excessive heat, and if the heat is not discharged in time to enable the temperature to rise gradually, the normal work of the bus system can be influenced, more serious can cause incident such as conflagration, and current air-insulated bus duct radiating effect is poor, and the space between the copper can not adjust.
In an air-reinforced double-insulation bus duct disclosed in CN209730742U, although the air-permeable net of the cover plate cooperates with the cover plate air duct and the air-permeable net of the inner ceiling cooperates with the ceiling air duct, the air circulation can be improved, but the air-reinforced double-insulation bus duct has the following disadvantages in the specific use process:
1. the cover plate and the connecting plate are of a split structure, and when the cover plate and the connecting plate are installed, the cover plate and the connecting plate need to be fixed through bolts respectively, so that time and labor are wasted, and the cover plate and the connecting plate are inconvenient to install and use;
2. surround the metal sheet through connecting plate and roof inside, can lead to the radiating effect not good, be not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a double insulation type bus duct is strengthened to air.
The purpose of the utility model is realized through the following technical scheme: an air-reinforced double-insulation bus duct comprises a first supporting plate, a second supporting plate, an upper frame, a bottom frame and a metal plate, wherein the first supporting plate and the second supporting plate are parallel to each other, the upper frame and the bottom frame are vertically arranged between the first supporting plate and the second supporting plate, the metal plate is clamped between the upper frame and the bottom frame and is vertical to the upper frame and the bottom frame, the first supporting plate and the second supporting plate respectively comprise a supporting plate surface, two supporting bars and a first mounting hole, the two supporting bars are fixed on one side of the supporting plate surface, the supporting plate surface is internally provided with a first mounting hole, the upper frame and the bottom frame respectively comprise a connecting plate, a heating panel, a ceramic clamping block, a mounting plate, a reinforcing plate, a heating screen and a second mounting hole, the connecting plate is fixedly connected inside, the heating panel is fixedly connected with the connecting plate, and one side of the connecting plate is fixedly connected with the, the equal fixedly connected with mounting panel in both ends of connecting plate, two the mounting panel between fixedly connected with gusset plate, the inside fixedly connected with radiator-grid of gusset plate, the inside of mounting panel seted up the second mounting hole, the inside of second mounting hole be provided with fixed subassembly.
Optionally, the fixing assembly includes a fixing bolt and a fixing nut, a first thread is disposed on an outer surface of the fixing bolt, a second thread is disposed on an inner wall of the fixing nut, the first thread and the second thread are matched, and the number of the fixing assemblies is multiple.
Optionally, the fixing bolt penetrates through the first mounting hole and the second mounting hole, and the diameters of the first mounting hole and the second mounting hole are equal.
Optionally, the quantity of heating panel be a plurality of, a plurality of heating panel equidistance distribute in the inside of connecting plate, the heating panel run through the connecting plate, the ceramic fixture block be located between two adjacent cooling dish boards.
Optionally, a clamping groove matched with the metal plate is formed in the ceramic clamping block.
Optionally, the connecting plate and the reinforcing plate are parallel to each other.
Optionally, the heat dissipation net is fixedly connected with a reinforcing rib inside, and the reinforcing rib is fixedly connected with the reinforcing plate.
The utility model has the advantages of it is following:
this double insulation type bus duct is strengthened to air, in the use, through connecting plate and gusset plate through the mounting panel and connecting, make connecting plate and gusset plate become a whole, when installing, can save the procedure, reduce the time of installation, be convenient for install, through the inside fixedly connected with at the connecting plate have the heating panel of certain length, the heating panel contacts by a large scale with ceramic fixture block and heating panel runs through the connecting plate and is favorable to the heat dissipation, excellent in use effect, moreover, a part of heating panel surface exposes in the cavity between connecting plate and gusset plate, and the inside fixedly connected with radiator-grid of gusset plate, the existence of radiator-grid is favorable to gaseous circulation, radiator-grid cooperation heating panel can play fine radiating effect, be convenient for dispel the heat, high safety in utilization.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the present invention;
fig. 2 is a schematic structural view of a second viewing angle of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
In the figure: 1-a first supporting plate, 101-a supporting plate surface, 102-a supporting bar, 2-a second supporting plate, 3-a top frame, 301-a connecting plate, 302-a heat dissipation plate, 303-a ceramic fixture block, 304-a mounting plate, 305-a reinforcing plate, 306-a heat dissipation net, 307-a second mounting hole, 4-a bottom frame, 5-a metal plate and 6-a fixing component.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, an air-reinforced double-insulation bus duct includes a first supporting plate 1, a second supporting plate 2, a top frame 3, a bottom frame 4 and a metal plate 5, wherein the first supporting plate 1 and the second supporting plate 2 are parallel to each other, the top frame 3 and the bottom frame 4 are vertically installed between the first supporting plate 1 and the second supporting plate 2, the metal plate 5 is clamped between the top frame 3 and the bottom frame 4 and is vertical to the top frame 3 and the bottom frame 4, each of the first supporting plate 1 and the second supporting plate 2 includes a supporting plate surface 101, two supporting bars 102 and a first mounting hole 103, the two supporting bars 102 are fixed on one side of the supporting plate surface 101, the first mounting hole 103 is formed inside the supporting plate surface 101, each of the top frame 3 and the bottom frame 4 includes a connecting plate 301, a heat dissipation plate 302, a ceramic clamping block 303, a mounting plate 304, a reinforcing plate 305, a heat dissipation net 306 and a second mounting hole 307, the heat dissipation plate, one side of the connecting plate 301 is fixedly connected with a ceramic fixture block 303, both ends of the connecting plate 301 are fixedly connected with mounting plates 304, a reinforcing plate 305 is fixedly connected between the two mounting plates 304, a heat dissipation net 306 is fixedly connected inside the reinforcing plate 305, a second mounting hole 307 is formed inside the mounting plate 304, a fixing component 6 is arranged inside the second mounting hole 307, the fixing component 6 comprises a fixing bolt 601 and a fixing nut 602, a first thread is formed on the outer surface of the fixing bolt 601, a second thread is formed on the inner wall of the fixing nut 602, the first thread is matched with the second thread, the number of the fixing components 6 is several, the fixing bolt 601 penetrates through the first mounting hole 103 and the second mounting hole 307, the diameters of the first mounting hole 103 and the second mounting hole 307 are equal, the number of the heat dissipation plates 302 is several, the heat dissipation plates 302 are equidistantly distributed inside the connecting plate 301, the heat dissipation plate 302 penetrates through the connecting plate 301, the ceramic clamping block 303 is located between two adjacent heat dissipation plate plates, a clamping groove matched with the metal plate 5 is formed in the ceramic clamping block 303, the connecting plate 301 and the reinforcing plate 305 are parallel to each other, the reinforcing ribs 7 are fixedly connected to the inside of the heat dissipation net 306, and the reinforcing ribs 7 are fixedly connected with the reinforcing plate 305.
The working process of the utility model is as follows: in the using process, the first support plate 1, the second support plate 2, the top frame 3, the bottom frame 4 and the metal plate 5 are arranged, the first support plate 1, the second support plate 2, the top frame 3 and the bottom frame 4 are connected through the fixing component 6, after the connection, the metal plate 5 can be limited in a space enclosed by the first support plate 1, the second support plate 2, the top frame 3 and the bottom frame 4, the metal plate 5 is prevented from loosening, after the installation is finished, the ceramic fixture blocks 303 are installed on the connecting plate 301 and are overlapped with the heat dissipation plate 302, as the heat dissipation plate 302 is installed in the connecting plate 301 and penetrates through the heat dissipation plate 302, the heat dissipation plate 302 can well exert the heat dissipation effect, one part of the outer surface of the heat dissipation plate 302 is exposed in a cavity between the connecting plate 301 and the reinforcing plate 305, and the heat dissipation net 306 is fixedly connected in the reinforcing plate 305, the existence of the heat dissipation, the heat dissipation net 306 is matched with the heat dissipation plate 302 to achieve good heat dissipation effect, the reinforcing ribs 7 are fixedly connected inside the heat dissipation net 306, the reinforcing ribs 7 are fixedly connected with the reinforcing plate 305, good supporting effect can be achieved, damage to the heat dissipation net 306 is avoided, and improvement of supporting capacity of the reinforcing plate 305 is facilitated, because the connecting plate 301 and the reinforcing plate 305 are parallel to each other and are fixedly connected with the mounting plates 304 at two ends, and are fixedly connected with the first supporting plate 1 and the second supporting plate 2 through the mounting plates 304, installation and disassembly are more convenient, installation time is saved, and use is facilitated, in the using process, the connecting plate 301 and the reinforcing plate 305 are connected through the mounting plates 304, so that the connecting plate 301 and the reinforcing plate 305 are integrated, in the installation process, programs can be saved, installation time is shortened, installation is facilitated, the heat dissipation plate 302 with a certain length is fixedly connected inside the connecting plate 301, the heat dissipation plate 302 is in large-area contact with the ceramic fixture block 303, the heat dissipation plate 302 penetrates through the connecting plate 301 to be beneficial to heat dissipation, the using effect is good, furthermore, a part of the outer surface of the heat dissipation plate 302 is exposed in a cavity between the connecting plate 301 and the reinforcing plate 305, the heat dissipation net 306 is fixedly connected to the inner part of the reinforcing plate 305, the existence of the heat dissipation net 306 is beneficial to gas circulation, the heat dissipation net 306 is matched with the heat dissipation plate 302 to play a good heat dissipation effect, heat dissipation is facilitated, and the use is safe.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a double insulation type bus duct is strengthened to air, includes first backup pad (1), second backup pad (2), roof-rack (3), chassis (4) and metal sheet (5), its characterized in that: first backup pad (1) and second backup pad (2) be parallel to each other, roof-rack (3) and chassis (4) install perpendicularly between first backup pad (1) and second backup pad (2), metal sheet (5) joint between roof-rack (3) and chassis (4) and perpendicular with roof-rack (3) and chassis (4), first backup pad (1) and second backup pad (2) all include supporting plate face (101), two support bars (102) and first mounting hole (103), two support bar (102) all fix in one side of supporting plate face (101), the inside of supporting plate face (101) seted up first mounting hole (103), roof-rack (3) and chassis (4) all include connecting plate (301), heating panel (302), ceramic fixture block (303), mounting panel (304), gusset plate (305), Radiator-grid (306) and second mounting hole (307), inside fixedly connected with heating panel (302) of connecting plate (301), one side fixedly connected with pottery fixture block (303) of connecting plate (301), the equal fixedly connected with mounting panel (304) in both ends of connecting plate (301), two mounting panel (304) between fixedly connected with gusset plate (305), the inside fixedly connected with radiator-grid (306) of gusset plate (305), the inside of mounting panel (304) seted up second mounting hole (307), the inside of second mounting hole (307) be provided with fixed subassembly (6).
2. An air reinforced double insulated bus duct of claim 1, wherein: fixed subassembly (6) including fixing bolt (601) and fixation nut (602), the surface of fixing bolt (601) seted up first screw thread, the inner wall of fixation nut (602) seted up the second screw thread, first screw thread and second screw thread looks adaptation, the quantity of fixed subassembly (6) be a plurality of.
3. An air reinforced double insulated bus duct of claim 2, wherein: the fixing bolt (601) penetrates through the first mounting hole (103) and the second mounting hole (307), and the diameters of the first mounting hole (103) and the second mounting hole (307) are equal.
4. An air reinforced double insulated bus duct of claim 1, wherein: the quantity of heating panel (302) be a plurality of, a plurality of heating panel (302) equidistance distribute in the inside of connecting plate (301), heating panel (302) run through connecting plate (301), ceramic fixture block (303) be located between two adjacent heating panel boards.
5. An air reinforced double insulated bus duct of claim 1, wherein: the ceramic clamping block (303) is internally provided with a clamping groove matched with the metal plate (5).
6. An air reinforced double insulated bus duct of claim 1, wherein: the connecting plate (301) and the reinforcing plate (305) are parallel to each other.
7. An air reinforced double insulated bus duct of claim 1, wherein: the heat dissipation net (306) is fixedly connected with a reinforcing rib (7) inside, and the reinforcing rib (7) is fixedly connected with the reinforcing plate (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021176477.2U CN213304919U (en) | 2020-06-23 | 2020-06-23 | Air-reinforced double-insulation bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021176477.2U CN213304919U (en) | 2020-06-23 | 2020-06-23 | Air-reinforced double-insulation bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213304919U true CN213304919U (en) | 2021-05-28 |
Family
ID=76018324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021176477.2U Expired - Fee Related CN213304919U (en) | 2020-06-23 | 2020-06-23 | Air-reinforced double-insulation bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213304919U (en) |
-
2020
- 2020-06-23 CN CN202021176477.2U patent/CN213304919U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210528 |