CN114284969B - Bus cable combined single body double-loop adjusting bus duct - Google Patents
Bus cable combined single body double-loop adjusting bus duct Download PDFInfo
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- CN114284969B CN114284969B CN202210026586.3A CN202210026586A CN114284969B CN 114284969 B CN114284969 B CN 114284969B CN 202210026586 A CN202210026586 A CN 202210026586A CN 114284969 B CN114284969 B CN 114284969B
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- 238000009434 installation Methods 0.000 claims abstract description 54
- 230000033228 biological regulation Effects 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 6
- 239000000178 monomer Substances 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 claims 4
- 238000001816 cooling Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 15
- 229910002804 graphite Inorganic materials 0.000 abstract description 15
- 239000010439 graphite Substances 0.000 abstract description 15
- 238000013461 design Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005192 partition Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a bus cable combined single double-loop regulation type bus duct which comprises a shell, wherein an inner frame plate is arranged in the shell, a supporting plate is arranged between the inner frame plates, a partition plate is arranged on the inner side of the supporting plate, a bus and a cable are respectively arranged on the upper side and the lower side of the partition plate, one side of the supporting plate is provided with a regulation hole, the inner side of the regulation hole is provided with a regulation bolt, and one end of the regulation bolt is screwed and fixed with the partition plate; through baffle, adjusting bolt and the regulation hole of design, can be as required through adjusting bolt and the position of regulation hole regulation baffle when using to satisfy cable and the busbar installation of equidimension not, need not to readjust change production facility according to the demand of difference, reduce the production, and through radiator fan, heat absorption graphite film and the heating panel of design, absorb the heat that busbar and cable distribute through the heat absorption graphite film when using, thereby accelerate the heat that produces busbar and cable use and distribute.
Description
Technical Field
The invention belongs to the technical field of bus ducts, and particularly relates to a bus cable combined single double-loop adjusting type bus duct.
Background
The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering. The bus duct has the characteristics of serial matching, commercial production, small volume, large capacity, short design and construction period, convenient assembly and disassembly, no combustion, safety and reliability and long service life. The bus duct product is suitable for three-phase four-wire and three-phase five-wire power supply and distribution system engineering with alternating current of 50Hz, rated voltage of 380V and rated current of 250A-6300A.
The phenomenon that the inner side space is required to be adjusted due to different bus sizes or cable sizes can occur in the bus duct of the single double-loop of the existing bus cable combination when the bus duct is used, so that bus and cable installation with different sizes is met, but the existing bus cable combination bus duct is usually fixed in size and can only be customized according to the needs to cause the problem that production is increased, and therefore the bus cable combination single double-loop adjusting bus duct is provided.
Disclosure of Invention
The invention aims to provide a single double-loop adjusting bus duct for a bus cable combination, which solves the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a busbar cable combination monomer double loop regulation formula busway, includes the shell, the inside of shell is provided with interior frame plate, be provided with the backup pad between the interior frame plate, the inboard of backup pad is provided with the baffle, the upper and lower both sides of baffle are provided with busbar and cable respectively, the regulation hole has been seted up to one side of backup pad, the inboard of regulation hole is provided with adjusting bolt, adjusting bolt's one end and baffle spin are fixed, the baffle passes through adjusting bolt and adjusting hole to be fixed in the inboard of backup pad, the thermovent has been seted up to the downside of shell, the inboard of thermovent is provided with radiator fan, the outside cooperation shell and interior frame plate of backup pad enclose into the heat dissipation passageway, thermovent and heat dissipation passageway intercommunication, the inboard of interior frame plate is provided with the heat absorption graphite membrane, be provided with the air vent in the heat dissipation passageway, the air vent has been seted up on the surface of heating panel.
Preferably, the cross-sectional shape of the inner frame plate is set to be U-shaped, the inner frame plate is supported at the bottom and the top in the shell, and one end of the heat dissipation port penetrates through the inner frame plate to be communicated with the heat dissipation channel.
Preferably, a heat conducting frame is arranged on the inner side of the bus bar, and the heat conducting frame is supported on the bus bar.
Preferably, the upper side of the shell is connected with a mounting keel frame through a connecting mechanism, and the mounting keel frame is fixed at the top of the mounting chamber through a ceiling bolt.
Preferably, the connecting mechanism comprises a fixed hanging plate and a limiting plate, wherein the fixed hanging plate is fixedly arranged on the upper surface of the shell, the limiting plate is arranged on the lower surface of the installation keel frame, and the fixed hanging plate is inserted into the inner side of the limiting plate.
Preferably, the connecting mechanism further comprises a fixed buckle clamped outside the limiting plate, a connecting inserted rod fixedly installed at one end of the fixed buckle and a limiting screw screwed on one side of the limiting plate, one end of the connecting inserted rod penetrates through the limiting plate and the fixed hanging plate, and the limiting screw is located on the lower side of the fixed buckle.
Preferably, the outside of shell is provided with the jack box, the jack box passes shell and backup pad and generating line grafting through the plug, the jack box is installed on the shell through installation mechanism.
Preferably, the installation mechanism comprises an installation clamping plate which is rotatably installed at the upper end of the jack box through a hinge, an installation clamping ring which is fixedly installed at the upper end of the jack box and the upper side of the installation clamping plate, the upper end of the jack box and the installation clamping plate are clamped at the upper side of the shell, and an installation clamping strip is arranged on the inner side of the installation clamping ring.
Preferably, the shell comprises an outer protective shell and an inner insulating shell, the inner insulating shell is arranged on the inner side of the outer protective shell, and a reinforcing rib frame, a transverse supporting column and a vertical supporting column are arranged between the outer protective shell and the inner insulating shell.
Preferably, the strengthening rib frame equidistance is installed between outer protecting crust and interior insulating shell, the outside at perpendicular support column is installed to the horizontal support column, and the horizontal support column passes through the strengthening rib frame to be supported between outer protecting crust and interior insulating shell, be provided with perpendicular support column between the strengthening rib frame, through perpendicular support column fixed connection between the strengthening rib frame.
Compared with the prior art, the invention has the beneficial effects that:
1. Through baffle, adjusting bolt and the regulation hole of design, can be as required through adjusting bolt and the position of regulation hole regulation baffle when using to satisfy cable and the busbar installation of equidimension not, need not to readjust change production facility according to the demand of difference, reduce the production, and through radiator fan, heat absorption graphite film and the heating panel of design, absorb the heat that busbar and cable distribute through the heat absorption graphite film when using, thereby accelerate the heat that produces busbar and cable use and distribute.
2. Through the coupling mechanism of design, need install shell and inside generating line and cable in the position of use when using, only need insert fixed hanger plate between the limiting plate when the installation, it is fixed to pass limiting plate and fixed hanger plate through connecting the inserted bar, it is spacing to connecting the inserted bar through fixed buckle simultaneously, it is spacing to fixed buckle through the spacing screw to make the shell more convenient when fixed mounting.
3. Through the installation mechanism of design, need peg graft the jack box on the bus in the shell when using, only need to peg graft jack box and installation cardboard block on the shell when fixed, then it is spacing to the installation cardboard through installation snap ring and installation card strip to make the jack box stably hang on the shell can, peg graft fixedly more convenient when using.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 4 is a schematic view of the mounting mechanism of the present invention;
FIG. 5 is a schematic view of the housing structure of the present invention;
In the figure: 1. installing a keel frame; 2. a connecting mechanism; 3. a housing; 4. an inner frame plate; 5. a support plate; 6. a partition plate; 7. a bus; 8. a cable; 9. an adjusting bolt; 10. an adjustment aperture; 11. a vent hole; 12. a heat dissipation plate; 13. a jack box; 14. a mounting mechanism; 15. a heat radiation port; 16. a heat radiation fan; 17. a heat absorbing graphite film; 18. a limiting plate; 19. a fixing buckle; 20. connecting the inserted link; 21. a limit screw; 22. fixing a hanging plate; 23. installing a clamping plate; 24. installing a clamping ring; 25. installing a clamping strip; 26. an outer protective shell; 27. an inner insulating case; 28. a reinforcing rib frame; 29. a transverse support column; 30. and (5) erecting a support column.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a bus cable combination monomer double loop regulation formula bus duct, including shell 3, the inside of shell 3 is provided with interior frame plate 4, be provided with backup pad 5 between the interior frame plate 4, the inboard of backup pad 5 is provided with baffle 6, the upper and lower both sides of baffle 6 are provided with busbar 7 and cable 8 respectively, the inboard of busbar 7 is provided with the heat conduction frame, the heat conduction frame supports on busbar 7, make busbar 7 installation stable during the use, and can heat conduction and dispel the heat, regulation hole 10 has been seted up to one side of backup pad 5, the inboard of regulation hole 10 is provided with adjusting bolt 9, the one end of adjusting bolt 9 is fixed with baffle 6 in a spin-on manner, baffle 6 passes through adjusting bolt 9 and regulation hole 10 to be fixed in the inboard of backup pad 5, the downside of shell 3 has seted up thermovent 15, thermovent 15 is provided with radiator fan 16 in the inboard of thermovent 15, the outside cooperation shell 3 and interior frame plate 4 of backup pad 5 enclose into the heat dissipation passageway, thermovent 15 and heat dissipation passageway intercommunication, the inboard of interior frame plate 4 is provided with the heat absorption membrane 17, be provided with in the heat dissipation passageway 12, the surface of vent 12 has been seted up 11, busbar 7 and cable 8 heat dissipation, through graphite membrane 17, then absorb heat absorption membrane 17, through the heat absorption membrane 17, the backup pad 5 is taken away through heat absorption hole 12 and heat dissipation plate 12 through the heat dissipation plate, and heat dissipation plate 12 and heat transfer outside through the heat absorption hole 12, and heat absorption take away from the outside through the heat dissipation plate 12 and heat dissipation plate through the heat absorption plate 11; the cross-sectional shape of the inner frame plate 4 is set to be U-shaped, the inner frame plate 4 is supported at the bottom and the top in the shell 3, one end of the heat dissipation port 15 penetrates through the inner frame plate 4 to be communicated with the heat dissipation channel, so that the inner frame plate 4 is more stable to install in use, and air guide heat dissipation is facilitated through the heat dissipation port 15.
Further, referring to fig. 1 and 5, the outer case 3 includes an outer protective case 26 and an inner insulating case 27, the inner insulating case 27 is installed inside the outer protective case 26, double-layered protection is performed by the outer protective case 26 and the inner insulating case 27, and a reinforcing rib frame 28, a lateral support column 29 and a vertical support column 30 are provided between the outer protective case 26 and the inner insulating case 27; the strengthening rib frame 28 equidistance is installed between outer protecting crust 26 and interior insulating crust 27, and horizontal support column 29 is installed in the outside of erecting support column 30, and horizontal support column 29 is supported between outer protecting crust 26 and interior insulating crust 27 through strengthening rib frame 28, is provided with erecting support column 30 between the strengthening rib frame 28, through erecting support column 30 fixed connection between the strengthening rib frame 28, supports on strengthening rib frame 28 through erecting support column 30 and horizontal support column 29 to outer protecting crust 26 and interior insulating crust 27 support reinforcing.
From the above description, the present invention has the following advantageous effects: the position of baffle 6 can be adjusted through adjusting bolt 9 and regulation hole 10 as required when using to satisfy not cable 8 and busbar 7 installation of equidimension, need not to readjust according to different demands and change production facility, reduce production, and through radiator fan 16, heat absorption graphite film 17 and the heating panel 12 of design, absorb the heat that busbar 7 and cable 8 distribute through heat absorption graphite film 17 when using, thereby accelerate the heat that produces busbar 7 and cable 8 use and distribute.
Embodiment two:
Referring to fig. 1 to 5, on the basis of the first embodiment, the present invention provides a technical solution: the upper side of the shell 3 is connected with a mounting keel frame 1 through a connecting mechanism 2, and the mounting keel frame 1 is fixed at the top of the mounting chamber through a ceiling bolt; the connecting mechanism 2 comprises a fixed hanging plate 22 and a limiting plate 18, wherein the fixed hanging plate 22 is fixedly arranged on the upper surface of the shell 3, the limiting plate 18 is arranged on the lower surface of the installation keel frame 1, the fixed hanging plate 22 is inserted into the inner side of the limiting plate 18, and the fixed hanging plate 22 on the upper side of the shell 3 is inserted into the inner side of the limiting plate 18 on the lower side of the installation keel frame 1 for installation; the connecting mechanism 2 further comprises a fixed buckle 19 clamped outside the limiting plate 18, a connecting inserting rod 20 fixedly installed at one end of the fixed buckle 19 and a limiting screw 21 screwed on one side of the limiting plate 18, one end of the connecting inserting rod 20 penetrates through the limiting plate 18 and the fixed hanging plate 22, the limiting screw 21 is located on the lower side of the fixed buckle 19, penetrates through the limiting plate 18 and the fixed hanging plate 22 through the connecting inserting rod 20 to be fixed, then one end of the fixed buckle 19 is clamped on the limiting plate 18, meanwhile, the limiting screw 21 is screwed on the limiting plate 18, and the fixed buckle 19 is limited through the limiting screw 21.
By adopting the connecting mechanism 2, the shell 3 and the bus 7 and the cable 8 inside the shell are required to be installed at the using position during use, the fixed hanging plate 22 is only required to be inserted between the limiting plates 18 during installation, the connecting inserting rod 20 penetrates through the limiting plates 18 and the fixed hanging plate 22 to be fixed, meanwhile, the connecting inserting rod 20 is limited by the fixed clamping buckle 19, and the fixed clamping buckle 19 is limited by the limiting screw 21, so that the shell 3 is more convenient during fixed installation.
Further, referring to fig. 1 and 4, a jack box 13 is provided on the outer side of the housing 3, the jack box 13 is plugged with the bus 7 through the housing 3 and the support plate 5 by a plug, and the jack box 13 is mounted on the housing 3 by a mounting mechanism 14; the installation mechanism 14 comprises an installation clamping plate 23 which is rotatably installed at the upper end of the jack box 13 through a hinge, an installation clamping ring 24 which is fixedly installed at the upper end of the jack box 13 and the upper side of the installation clamping plate 23, the upper end of the jack box 13 and the installation clamping plate 23 are clamped at the upper side of the shell 3, an installation clamping strip 25 is arranged on the inner side of the installation clamping ring 24, when the jack box 13 is installed on the shell 3, the installation clamping strip 25 is clamped on the shell 3 through the installation clamping plate 23 and the jack box 13, and then the installation clamping strip 25 is inserted into the installation clamping ring 24 to limit the installation clamping plate 23, so that the jack box 13 is clamped and installed on the shell 3 more stably.
By adopting the mounting mechanism 14, the jack box 13 is required to be plugged into the bus 7 in the shell 3 during use, the jack box 13 and the mounting clamping plate 23 are only required to be clamped on the shell 3 during fixing, and then the mounting clamping plate 23 is limited through the mounting clamping ring 24 and the mounting clamping strip 25, so that the jack box 13 is stably hung on the shell 3, and the plug box is more convenient to plug and fix during use.
The working principle and the using flow of the invention are as follows: when the graphite heat absorption and dissipation device is used, the bus 7 and the cables 8 are installed on two sides of the partition plate 6, the partition plate 6 can adjust the installation position of the partition plate 6 according to the sizes of the bus 7 and the cables 8 through the adjusting holes 10 and the adjusting bolts 9, so that the bus 7 or the cables 8 with different sizes are installed between the supporting plates 5, then the outer shell 3 is installed on the large outer side of the inner shell plate 4, the installation keel frame 1 is installed at the top of the installation chamber, the fixed hanging plate 22 on the upper side of the outer shell 3 is inserted into the inner side of the limiting plate 18 on the lower side of the installation keel frame 1, the connecting inserting rod 20 penetrates through the limiting plate 18 and the fixed hanging plate 22 to be fixed, then one end of the rotating fixing buckle 19 is clamped on the limiting plate 18, and simultaneously, the limiting screw 21 is screwed on the limiting plate 18, the fixing buckle 19 is clamped through the limiting screw 21, so that the outer shell 3 is convenient to fix, when the outer shell 3 is installed on the outer shell 3, the outer shell 13 is clamped on the outer shell 3, the installation clamping plate 25 is inserted into the installation clamping plate 23 through the installation clamping plate 23, so that the insertion box 13 is clamped on the outer shell 3, the fixing clamping plate 22 is inserted into the installation clamping plate, the fixing clamping plate 22, the outer shell 22 is further stable, the electric shell 7 and the graphite heat absorption and dissipation plate 12 is installed on the outer shell through the outer shell, the graphite heat absorption and the outer shell through the graphite heat absorption and dissipation device, the graphite heat absorption and dissipation device through the graphite heat dissipation device, and the heat dissipation device.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a busbar cable combination monomer double loop regulation formula bus duct, includes shell (3), its characterized in that: the inside of shell (3) is provided with interior frame plate (4), be provided with backup pad (5) between interior frame plate (4), the inboard of backup pad (5) is provided with baffle (6), the upper and lower both sides of baffle (6) are provided with busbar (7) and cable (8) respectively, regulation hole (10) have been seted up to one side of backup pad (5), the inboard of regulation hole (10) is provided with adjusting bolt (9), the one end and the baffle (6) of adjusting bolt (9) are screwed fixedly, baffle (6) are fixed in the inboard of backup pad (5) through adjusting bolt (9) and regulation hole (10), thermovent (15) have been seted up to the downside of shell (3), thermovent (16) are provided with to the inboard of thermovent (15), the outside cooperation shell (3) of backup pad (5) and interior frame plate (4) enclose into the heat dissipation passageway, the inboard of interior frame plate (4) is provided with heat absorption membrane (17), heat dissipation passageway (12) have set up on the air vent (11) surface of cooling plate (12);
The upper side of the shell (3) is connected with a mounting keel frame (1) through a connecting mechanism (2), and the mounting keel frame (1) is fixed at the top of a mounting chamber through a ceiling bolt; the connecting mechanism (2) comprises a fixed hanging plate (22) and a limiting plate (18), wherein the fixed hanging plate (22) is fixedly arranged on the upper surface of the shell (3), the limiting plate (18) is arranged on the lower surface of the installation keel frame (1), and the fixed hanging plate (22) is inserted into the inner side of the limiting plate (18); the connecting mechanism (2) further comprises a fixed buckle (19) clamped outside the limiting plate (18), a connecting inserted rod (20) fixedly installed at one end of the fixed buckle (19) and a limiting screw (21) screwed on one side of the limiting plate (18), one end of the connecting inserted rod (20) penetrates through the limiting plate (18) and the fixed hanging plate (22), and the limiting screw (21) is located at the lower side of the fixed buckle (19);
the outside of the shell (3) is provided with an inserting box (13), the inserting box (13) penetrates through the shell (3) and the supporting plate (5) to be inserted with the bus (7) through an inserting head, and the inserting box (13) is installed on the shell (3) through an installation mechanism (14); the installation mechanism (14) comprises an installation clamping plate (23) which is rotatably installed at the upper end of the plug-in box (13) through a hinge, an installation clamping ring (24) which is fixedly installed at the upper end of the plug-in box (13) and the upper side of the installation clamping plate (23), the upper end of the plug-in box (13) and the installation clamping plate (23) are both clamped at the upper side of the shell (3), and an installation clamping strip (25) is arranged on the inner side of the installation clamping ring (24).
2. The bus cable combination single dual loop regulated busway of claim 1, wherein: the cross-sectional shape of the inner frame plate (4) is U-shaped, the inner frame plate (4) is supported at the bottom and the top in the outer shell (3), and one end of the heat dissipation port (15) penetrates through the inner frame plate (4) to be communicated with the heat dissipation channel.
3. The bus cable combination single dual loop regulated busway of claim 1, wherein: the inner side of the bus (7) is provided with a heat conducting frame, and the heat conducting frame is supported on the bus (7).
4. The bus cable combination single dual loop regulated busway of claim 1, wherein: the shell (3) comprises an outer protective shell (26) and an inner insulating shell (27), wherein the inner insulating shell (27) is arranged on the inner side of the outer protective shell (26), and a reinforcing rib frame (28), a transverse supporting column (29) and a vertical supporting column (30) are arranged between the outer protective shell (26) and the inner insulating shell (27).
5. The bus cable combination single dual loop regulated busway of claim 4, wherein: the reinforcing rib frames (28) are equidistantly arranged between the outer protective shell (26) and the inner insulating shell (27), the transverse support columns (29) are arranged on the outer sides of the vertical support columns (30), the transverse support columns (29) are supported between the outer protective shell (26) and the inner insulating shell (27) through the reinforcing rib frames (28), the vertical support columns (30) are arranged between the reinforcing rib frames (28), and the reinforcing rib frames (28) are fixedly connected through the vertical support columns (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026586.3A CN114284969B (en) | 2022-01-11 | 2022-01-11 | Bus cable combined single body double-loop adjusting bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026586.3A CN114284969B (en) | 2022-01-11 | 2022-01-11 | Bus cable combined single body double-loop adjusting bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114284969A CN114284969A (en) | 2022-04-05 |
| CN114284969B true CN114284969B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210026586.3A Active CN114284969B (en) | 2022-01-11 | 2022-01-11 | Bus cable combined single body double-loop adjusting bus duct |
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| CN (1) | CN114284969B (en) |
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Effective date of registration: 20240329 Address after: 212200 988 Yuxing Road, north science and Technology Industrial Park, three Mau Street, Yangzhong City, Zhenjiang, Jiangsu Applicant after: DINGSHENG GROUP CO.,LTD. Country or region after: China Address before: 212200 No. 86-1, Hongxiang Road, Sanmao street, Yangzhong City, Zhenjiang City, Jiangsu Province Applicant before: Jiangsu Shengye Electric Co.,Ltd. Country or region before: China |
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