CN210985567U - Fire-resistant bus duct varactor festival generating line - Google Patents
Fire-resistant bus duct varactor festival generating line Download PDFInfo
- Publication number
- CN210985567U CN210985567U CN201921789211.2U CN201921789211U CN210985567U CN 210985567 U CN210985567 U CN 210985567U CN 201921789211 U CN201921789211 U CN 201921789211U CN 210985567 U CN210985567 U CN 210985567U
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- Prior art keywords
- plate
- bus duct
- casing
- varactor
- insulating plate
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- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a bus duct varactor festival technical field, and disclose a fire-resistant bus duct varactor festival generating line, solved the present heat dissipation slow and easily lead to life reduction, inconvenient when overhauing, and do not have the problem of safeguard function, it includes the casing, the casing upper end is articulated to have a cover plate, the casing internally mounted has the coupling mechanism, the utility model discloses, through the cooperation of inlet fan and exhaust fan, the inlet fan conveys the outside air into the casing, simultaneously, the exhaust fan outwards discharges the hot-air, and the air enters from one side, discharges from the other side, has accelerated the gas exchange speed in the casing to the effectual radiating efficiency that has improved, has avoided the cable ageing, has prolonged life; through installing coupling mechanism inside the casing to and the cooperation of guard plate, can avoid outside striking, effectually protect the device, simultaneously, the apron can be opened and close in a flexible way, and the convenience is overhauld inside electrical apparatus.
Description
Technical Field
The utility model belongs to the technical field of the bus duct varactor festival, specifically be a fire-resistant bus duct varactor festival generating line.
Background
The variable capacitance section is used for guiding current from the high-current bolt end to the low-current notch end, so that the connection of a rear bus is facilitated.
The bus in the bus duct produces higher temperature when electrically conducting, because the bus duct is enclosed construction, the heat gives off slowly, easily leads to electric core ageing, reduces bus life, and current structure is inconvenient when overhauing to and do not possess safeguard function.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a fire-resistant bus duct varactor festival generating line has effectually solved that present heat dissipation is slower easily leads to life to reduce, and is inconvenient during the maintenance to and do not possess safeguard function's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a fire-resistant bus duct variable-capacitance section bus comprises a shell, wherein a cover plate is hinged to the upper end of the shell, a connecting mechanism is arranged in the shell and comprises a lower insulating plate, a supporting plate, an upper insulating plate, a cable, a groove and a partition plate, the supporting plate is connected to two sides of the upper end of the lower insulating plate, the upper end of the supporting plate is connected with the upper insulating plate, the cable is connected between the upper insulating plate and the lower insulating plate at equal intervals, grooves are formed in the upper end and the lower end of the upper insulating plate and the lower end of the lower insulating plate corresponding to the cable respectively, the cables are separated by the partition plate, one end of the connecting mechanism is connected with a front-end bus duct, the other end of the connecting mechanism is connected with a rear-end bus duct, protection plates are connected to, protective covers are arranged outside the air inlet fan and the air outlet fan.
Preferably, the air inlet and the air outlet are correspondingly parallel.
Preferably, the filter screens are arranged at one ends of the air inlet fan and the exhaust fan relative to the inner sides of the air inlet and the air outlet.
Preferably, the upper end and the lower end of the support plate are both turned outwards to form folded edges, the two ends of the lower insulating plate and the two ends of the upper insulating plate are both provided with clamping grooves corresponding to the connecting ends of the support plate, and the folded edges are located in the clamping grooves.
Preferably, the middle part of the upper end of the cover plate is connected with a handle, and a rubber sleeve is sleeved outside the handle.
Preferably, the protection plate is L type, and both the protection plate and the support plate are fixedly installed through screws.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses, under the cooperation of fan and exhaust fan, air inlet fan carries the external air into the casing, and simultaneously, exhaust fan outwards discharges the hot-air, and the air enters from one side, discharges from the other side, has accelerated the gas exchange speed in the casing to effectual improvement radiating efficiency, avoided the cable ageing, prolonged life;
(2) inside installing coupling mechanism in the casing to and the cooperation of guard plate, can avoid outside striking, effectually protect the device, simultaneously, the apron can be opened and close in a flexible way, and the convenience is overhauld inside electrical apparatus.
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 cross-sectional view taken along line a-a of fig. 1 in accordance with the present invention;
fig. 3 is an enlarged schematic view of B of fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural view of C of fig. 1 according to the present invention;
in the figure: 1. a housing; 2. a cover plate; 3. a connecting mechanism; 4. a lower insulating plate; 5. a support plate; 6. an upper insulating plate; 7. a cable; 8. a groove; 9. a partition plate; 10. a front end bus duct; 11. a rear bus duct; 12. a protection plate; 13. an air inlet; 14. an air outlet; 15. a fan inlet; 16. an exhaust fan; 17. a protective cover; 18. filtering with a screen; 19. a handle; 20. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model comprises a housing 1, a cover plate 2 is hinged on the upper end of the housing 1 for facilitating the installation and maintenance of internal parts through opening and closing the cover plate 2, a connecting mechanism 3 is arranged in the housing 1, the connecting mechanism 3 comprises a lower insulating plate 4, a support plate 5, an upper insulating plate 6, a cable 7, a groove 8 and a partition plate 9, the support plate 5 is connected on both sides of the upper end of the lower insulating plate 4, the upper insulating plate 6 is connected on the upper end of the support plate 5, the cable 7 is connected between the upper insulating plate 6 and the lower insulating plate 4 at equal intervals, the grooves 8 are arranged on both ends of the upper insulating plate 6 and the lower insulating plate 4 corresponding to the cable 7, the cable 7 is conveniently positioned through the groove 8, the cable 7 is separated by the partition plate 9, the cable 7 is separated and insulated, the other end of the connecting mechanism 3 is connected with a rear end bus duct 11, the circuit is convenient to connect through the front end bus duct 10 and the rear end bus duct 11, the front end bus duct 10 and the rear end bus duct 11 are externally connected with protective plates 12 relative to the two ends of the shell 1, the damage of the front end bus duct 10 and the rear end bus duct 11 caused by external impact is avoided, air inlets 13 are respectively formed in the two sides of one end of the shell 1, air outlets 14 are respectively formed in the two sides of the other end of the shell 1, air inlet fans 15 are installed on the inner sides of the air inlets 13, exhaust fans 16 are installed on the inner sides of the air outlets 14, external air is blown into the shell 1 through the air inlet fans 15, meanwhile, the exhaust fans 16 discharge internal hot air outwards, the heat dissipation is accelerated, protective covers 17 are respectively installed on.
In the second embodiment, on the basis of the first embodiment, the air inlet 13 and the air outlet 14 are parallel to each other, so that the air inlet fan 15 and the exhaust fan 16 are opposite to each other, and the air inlet and the air outlet are aligned to accelerate heat discharge.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 4, the filter screens 18 are respectively installed at one end of the air intake fan 15 and one end of the exhaust fan 16 opposite to the inner sides of the air intake opening 13 and the air outlet opening 14, so that external dust can be effectively prevented from entering the inside of the housing 1.
Fourth, on the basis of first embodiment, the support plate 5 upper end and lower extreme all turn over outwards and turn over and form the hem, and lower insulation board 4 and 6 both ends of last insulation board correspond the support plate 5 link and all seted up the draw-in groove, and the hem is located the draw-in groove, makes things convenient for support plate 5 to connect through setting up of hem, and the draw-in groove can play the positioning action.
Fifth embodiment, on the basis of first embodiment, the middle part of the upper end of the cover plate 2 is connected with a handle 19, and a rubber sleeve is sleeved outside the handle 19, so that the cover plate 2 can be conveniently opened through the handle 19, and the rubber sleeve can increase friction.
In the sixth embodiment, on the basis of the first embodiment, the protection plate 12 is L-shaped, and the protection plate 12 and the support plate 5 are fixedly installed through the screws 20, so that the protection plate 12 and the support plate 5 can be quickly installed.
The working principle is as follows: when using, in connecting the device into the circuit, in operation, cable 7 generates heat, the heat diffusion is inside casing 1, under inlet fan 15 and exhaust fan 16's combined action, inlet fan 15 carries the outside air to casing 1 in, and simultaneously, exhaust fan 16 outwards discharges the hot-air, the air gets into from one side, the another side is discharged, the inside gas exchange speed of casing 1 has been accelerated, thereby the effectual radiating efficiency that has improved, in addition, install coupling mechanism 3 inside casing 1, and guard plate 12's cooperation, can avoid outside striking, effectually protect the device.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
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 (6)
1. The utility model provides a fire-resistant bus duct varactor festival generating line, includes casing (1), its characterized in that: the cable is characterized in that the upper end of the shell (1) is hinged with a cover plate (2), the shell (1) is internally provided with a connecting mechanism (3), the connecting mechanism (3) comprises a lower insulating plate (4), a supporting plate (5), an upper insulating plate (6), a cable (7), a groove (8) and a partition plate (9), the supporting plate (5) is connected to two sides of the upper end of the lower insulating plate (4), the upper end of the supporting plate (5) is connected with the upper insulating plate (6), the cable (7) is connected between the upper insulating plate (6) and the lower insulating plate (4) in an equidistant mode, the groove (8) is formed in the upper end and the lower end of the upper insulating plate (6) and the lower insulating plate (4) corresponding to the cable (7), the cable (7) is separated by the partition plate (9), one end of the connecting mechanism (3) is connected with a front-end bus duct (10), the other end of the connecting mechanism (3) is Air intake (13) have all been seted up to casing (1) one end both sides, and air outlet (14) have all been seted up to casing (1) other end both sides, and air intake (13) inboard is installed and is advanced fan (15), and exhaust fan (16) are installed to air outlet (14) inboard, advances fan (15) and exhaust fan (16) outside and all installs protection casing (17).
2. The fire-resistant bus duct varactor nodal bus of claim 1, characterized in that: the air inlet (13) and the air outlet (14) are correspondingly parallel.
3. The fire-resistant bus duct varactor nodal bus of claim 1, characterized in that: and a filter screen (18) is arranged at one end of the air inlet fan (15) and one end of the exhaust fan (16) relative to the inner sides of the air inlet (13) and the air outlet (14).
4. The fire-resistant bus duct varactor nodal bus of claim 1, characterized in that: the upper end and the lower end of the support plate (5) are both turned outwards to form folded edges, the two ends of the lower insulating plate (4) and the two ends of the upper insulating plate (6) correspond to the connecting ends of the support plate (5) and are provided with clamping grooves, and the folded edges are located in the clamping grooves.
5. The fire-resistant bus duct varactor nodal bus of claim 1, characterized in that: the middle part of the upper end of the cover plate (2) is connected with a handle (19), and a rubber sleeve is sleeved outside the handle (19).
6. The fire-resistant bus duct variable-capacitance section bus bar as claimed in claim 1, wherein the protection plate (12) is L-shaped, and the protection plate (12) and the support plate (5) are fixedly mounted through screws (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921789211.2U CN210985567U (en) | 2019-10-23 | 2019-10-23 | Fire-resistant bus duct varactor festival generating line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921789211.2U CN210985567U (en) | 2019-10-23 | 2019-10-23 | Fire-resistant bus duct varactor festival generating line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210985567U true CN210985567U (en) | 2020-07-10 |
Family
ID=71420159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921789211.2U Expired - Fee Related CN210985567U (en) | 2019-10-23 | 2019-10-23 | Fire-resistant bus duct varactor festival generating line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210985567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437715A (en) * | 2021-07-08 | 2021-09-24 | 镇江长征电力设备有限公司 | Intelligent bus duct based on energy Internet of things |
-
2019
- 2019-10-23 CN CN201921789211.2U patent/CN210985567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113437715A (en) * | 2021-07-08 | 2021-09-24 | 镇江长征电力设备有限公司 | Intelligent bus duct based on energy Internet of things |
| CN113437715B (en) * | 2021-07-08 | 2022-05-13 | 镇江长征电力设备有限公司 | Intelligent bus duct based on energy Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 400084 15-7, building 4, No. 1062, Ganghua Road, Dadukou District, Chongqing Patentee after: CHONGQING WEILUN TECHNOLOGY Co.,Ltd. Address before: 710075 room 32106, building 2, 86 Gaoxin Road, high tech Zone, Xi'an City, Shaanxi Province Patentee before: XI'AN YUBIN INFORMATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |