CN114725871A - Internal temperature and humidity adjusting device and system for bus duct - Google Patents
Internal temperature and humidity adjusting device and system for bus duct Download PDFInfo
- Publication number
- CN114725871A CN114725871A CN202210569786.3A CN202210569786A CN114725871A CN 114725871 A CN114725871 A CN 114725871A CN 202210569786 A CN202210569786 A CN 202210569786A CN 114725871 A CN114725871 A CN 114725871A
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- device body
- bus duct
- temperature
- humidity
- adjusting device
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- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000605 extraction Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 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
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides an internal temperature and humidity adjusting device and system for a bus duct, and the device comprises a device body, wherein an installation plate is arranged at one end of the surface of the device body, limit blocks are symmetrically arranged at one end of the surface of the installation plate and extend to the inner cavity of the device body, clamping grooves are formed in two sides of the surface of the limit blocks, and two-way threaded rods are arranged at the top and the bottom of two sides of the inner cavity of the device body. According to the internal temperature and humidity adjusting device and the system for the bus duct, provided by the invention, the clamping block is moved out from the clamping groove by rotating the two groups of rotating rods, the fixing of the device body to the limiting block is cancelled, the device body can be quickly disassembled to carry out replacement and maintenance operations, and the problem that the disassembling is complex, inconvenient, time-consuming and labor-consuming in the later period after the adjusting device is damaged is avoided, so that the disassembling and assembling efficiency of operators is improved, and the practicability of the adjusting device is improved.
Description
Technical Field
The invention relates to the technical field of bus ducts, in particular to an internal temperature and humidity adjusting device and system for a bus duct.
Background
The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for all elements of dispersion system, the wire and cable have been replaced more and more in the indoor low-voltage electric power transmission main line engineering project, along with the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable as a transmission conductor can not meet the requirement in a large-current transmission system, the parallel connection of a plurality of cables brings inconvenience to the field installation construction connection, the plug-in type bus duct is produced as a novel distribution conductor, meanwhile, a temperature and humidity adjusting device is arranged in the bus duct to monitor and adjust the temperature and humidity in the bus duct, so that the safety and reliability of the bus duct are improved, and the whole system is more perfect.
The inside temperature and humidity control device who is used for the bus duct at present has following not enough, it is fixed through the multiunit bolt when bus duct is installed inside mostly to present adjusting device, lead to later stage adjusting device to take place to damage the back, comparatively loaded down with trivial details inconvenience is wasted time and energy when needing to dismantle, the dismouting efficiency that leads to operating personnel is lower, when the long-time use of present adjusting device simultaneously, its inside can produce a large amount of heats, and the present adjusting device mostly can not be timely carry out quick discharge with the heat, lead to the inside components and parts of adjusting device to take place to damage easily, the service life is reduced, lead to the practicality relatively poor.
Disclosure of Invention
The invention aims to provide an internal temperature and humidity adjusting device for a bus duct and a system thereof, which overcome the problems or at least partially solve the problems, and solve the problems that the conventional adjusting device is fixed by a plurality of groups of bolts when being installed in the bus duct, so that the conventional adjusting device is complex, inconvenient, time-consuming and labor-consuming to disassemble after being damaged, the disassembling and assembling efficiency of operators is low, a large amount of heat can be generated in the conventional adjusting device when the conventional adjusting device is used for a long time, the heat cannot be rapidly discharged in time by the conventional adjusting device, components in the adjusting device are easily damaged, the service life is shortened, and the practicability is poor.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the internal temperature and humidity adjusting device for the bus duct and the system thereof comprise a device body, wherein a mounting plate is arranged at one end of the surface of the device body, limit blocks are symmetrically arranged at one end of the surface of the mounting plate and extend to the inner cavity of the device body, clamping grooves are formed in two sides of the surface of the limit blocks, two-way threaded rods are arranged at the top and the bottom of two sides of the inner cavity of the device body, an internal thread sleeve block is symmetrically sleeved on the outer side wall of each two-way threaded rod, a clamping block is arranged on one side, close to the limit blocks, of the surface of the internal thread sleeve block and extends to the inner side of the clamping grooves, cooling fans are arranged on two sides of the surface of the device body, and a heat conducting plate is arranged at one end, far away from the two-way threaded rods, of the inner cavity of the device body.
Preferably, the top and the bottom of device body all are provided with the dwang, and the one end of dwang extends to the inner chamber of device body, the cover is equipped with second bevel gear between two sets of internal thread collets of two-way threaded rod lateral wall, the pot head that the dwang is located device body inner chamber is equipped with first bevel gear, and first bevel gear and second bevel gear intermeshing.
Preferably, a plurality of groups of heat conduction side plates are arranged at the top and the bottom of the heat conduction plate, and the heat conduction side plates extend to the outside of the device body.
Preferably, the surface of the heat-conducting side plate, which is located outside the device body, is provided with heat dissipation holes, and the heat dissipation holes penetrate through the heat-conducting side plate.
Preferably, three groups of mounting holes are formed in two sides of one end of the surface of the mounting plate, and the mounting holes penetrate through the mounting plate.
Preferably, the heat dissipation fan is communicated with the inner cavity of the device body, and a protective net is arranged on one side of the heat dissipation fan, which is positioned outside the device body.
Preferably, a temperature and humidity sensor is arranged on one side of one end of the surface of the device body, and a temperature and humidity regulator is arranged on the other side of one end of the surface of the device body.
Preferably, the system is integrated on a heat-conducting plate, the heat-conducting plate is provided with a control module and a communication transmission module, and the control module and the temperature and humidity sensor are electrically connected with the temperature and humidity regulator.
A system control flow for inside temperature and humidity adjusting device of bus duct, its characterized in that includes the following step:
firstly, mounting a device body in a bus duct, detecting the temperature and humidity in the bus duct through a temperature and humidity sensor, feeding detected data back to a control module, and transmitting the data to a display module on a control terminal through a communication transmission module for displaying;
displaying data of temperature and humidity in the bus duct through a display module, changing numerical values through an input module, transmitting the data to a control module through a communication transmission module, starting a temperature and humidity regulator through the control module, and adjusting the temperature and humidity in the bus duct;
and step three, when the temperature in the device body is too high, the cooling fan can be started to operate through the control module, so that the temperature in the device body can be dissipated, and the normal and stable operation of the device body is ensured.
The invention provides an internal temperature and humidity adjusting device and system for a bus duct, which have the advantages that:
1. through rotating two sets of dwang for the fixture block shifts out from the draw-in groove, and cancellation device body is to the fixed of stopper, can be quick dismantle the device body and change the maintenance operation, avoid the later stage when this adjusting device takes place to damage the back, comparatively loaded down with trivial details inconvenience is wasted time and energy during the dismantlement, thereby improves operating personnel's dismouting efficiency, thereby improves this adjusting device's practicality.
2. Through setting up control module and communication transmission module on the heat-conducting plate, the heat that sends when control module and communication transmission module can be adsorbed by the heat-conducting plate and guide to the device body outside and give off through the heat conduction curb plate, can be with the quick extraction of the inside heat of device body to the device body outside through starting radiator fan simultaneously, thereby the radiating effect is improved, make this adjusting device be timely carry out quick discharge with the heat, guarantee this adjusting device's long-time normal operating, also effectual inside control module of avoiding this adjusting device takes place to damage with communication transmission module, thereby improve this adjusting device's life, further improve this adjusting device's suitability and practicality.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts;
FIG. 1 is a front perspective view provided by an embodiment of the present invention;
FIG. 2 is a rear perspective view provided by an embodiment of the present invention;
FIG. 3 is a front perspective cut-away view of an embodiment of the present invention;
FIG. 4 is a rear perspective cut-away view of an embodiment of the present invention;
FIG. 5 is a side perspective cutaway view provided by an embodiment of the present invention;
FIG. 6 is a perspective view of a stop block provided in an embodiment of the present invention;
fig. 7 is a flowchart illustrating a system control provided by an embodiment of the present invention.
Reference numbers in the figures: 1. a device body; 2. mounting a plate; 3. a temperature and humidity sensor; 4. a temperature and humidity regulator; 5. a control module; 6. a communication transmission module; 7. a heat radiation fan; 8. a heat conducting side plate; 9. heat dissipation holes; 10. rotating the rod; 11. a bidirectional threaded rod; 12. an internal thread sleeve block; 13. a first bevel gear; 14. a clamping block; 15. a limiting block; 16. a second bevel gear; 17. a card slot; 18. a heat conducting plate; 19. mounting holes; 20. and (4) a protective net.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Please refer to FIGS. 1-7. The inside temperature and humidity adjusting device and the system for the bus duct comprise a device body 1, one end of the surface of the device body 1 is provided with a mounting plate 2, one end of the surface of the mounting plate 2 is symmetrically provided with a limiting block 15, the limiting block 15 extends to the inner cavity of the device body 1, clamping grooves 17 are formed in two sides of the surface of the limiting block 15, two-way threaded rods 11 are arranged at the top and the bottom of two sides of the inner cavity of the device body 1, inner thread sleeve blocks 12 are symmetrically sleeved on the outer side walls of the two-way threaded rods 11, clamping blocks 14 are arranged on one sides, close to the limiting block 15, of the surfaces of the inner thread sleeve blocks 12, the clamping blocks 14 extend to the inner sides of the clamping grooves 17, cooling fans 7 are arranged on two sides of the surface of the device body 1, one end, far away from the two-way threaded rods 11, of the inner cavity of the device body 1 is provided with a heat conducting plate 18, a control module 5 and a communication transmission module 6 are arranged on the heat conducting plate 18, heat emitted by the heat conducting plate 18 can be absorbed by the heat conducting plate 6, and guided to the heat conducting plate 8 Device body 1 is outside and gives off, then set up louvre 9's setting on through heat conduction curb plate 8, make heat conduction curb plate 8 can be abundant and outside air contact, thereby improve the effect that heat conduction curb plate 8 gave off the heat, can be with the quick extraction of the inside heat of device body 1 outside to device body 1 through starting radiator fan 7 simultaneously, thereby improve the radiating effect, make this adjusting device timely carry out quick discharge with the heat, guarantee this adjusting device's long-time normal operating, also effectually avoid this adjusting device inside control module 5 and communication transmission module 6 to take place to damage, thereby improve this adjusting device's life, further improve this adjusting device's suitability and practicality.
Specifically, the top and the bottom of device body 1 all are provided with dwang 10, and the one end of dwang 10 extends to the inner chamber of device body 1, the cover is equipped with second bevel gear 16 between two sets of internal thread collets 12 of two-way threaded rod 11 lateral wall, a pot head that dwang 10 is located device body 1 inner chamber is equipped with first bevel gear 13, and first bevel gear 13 and second bevel gear 16 intermeshing, through rotating two sets of dwang 10, make fixture block 14 shift out from draw-in groove 17, cancellation device body 1 is fixed to stopper 15, can be quick dismantle device body 1 and change the maintenance operation, avoid the later stage when this adjusting device takes place to damage the back, comparatively loaded down with trivial details inconvenient when dismantling wastes time and energy, thereby improve operating personnel's dismouting efficiency, thereby improve this adjusting device's practicality.
Wherein, the top and the bottom of heat-conducting plate 18 are provided with multiunit heat conduction curb plate 8, and heat conduction curb plate 8 extends to the outside of device body 1, and heat dissipation hole 9 has been seted up on the surface that heat conduction curb plate 8 is located device body 1 outside, and heat dissipation hole 9 runs through heat conduction curb plate 8, through the setting of seting up heat dissipation hole 9 on the heat conduction curb plate 8 for heat conduction curb plate 8 can be abundant with the outside air contact, thereby improve the effect that heat conduction curb plate 8 gived off to the heat.
Wherein, three groups of mounting holes 19 have been seted up to the both sides of mounting panel 2 surperficial one end, and mounting hole 19 runs through mounting panel 2, and through the setting of mounting hole 19, the bolt of being convenient for runs through mounting panel 2 after-fixing to the bus duct in assigned position.
The heat dissipation fan 7 is communicated with the inner cavity of the device body 1, and a protective net 20 is arranged on one side, located outside the device body 1, of the heat dissipation fan 7, so that the heat dissipation fan 7 is protected.
Wherein, one side of the surface one end of the device body 1 is provided with a temperature and humidity sensor 3, and the other side of the surface one end of the device body 1 is provided with a temperature and humidity regulator 4.
The system is integrated on a heat conducting plate 18, a control module 5 and a communication transmission module 6 are arranged on the heat conducting plate 18, and the control module 5 and the temperature and humidity sensor 3 are electrically connected with the temperature and humidity regulator 4.
As shown in fig. 1-7. A system control flow for inside temperature and humidity adjusting device of bus duct, its characterized in that includes the following step:
firstly, mounting a device body 1 into a bus duct, detecting the temperature and humidity in the bus duct through a temperature and humidity sensor 3, feeding detected data back to a control module 5, and then transmitting the data to a display module on a control terminal through a communication transmission module 6 for displaying;
displaying data of temperature and humidity in the bus duct through a display module, changing the numerical value through an input module, transmitting the data to a control module 5 through a communication transmission module 6, starting a temperature and humidity regulator 4 through the control module 5, and then regulating the temperature and humidity in the bus duct;
and step three, when the temperature in the device body 1 is too high, the control module 5 can start the cooling fan 7 to operate, so that the temperature in the device body 1 can be dissipated, and the normal and stable operation of the device body 1 is ensured.
When the internal temperature and humidity adjusting device for the bus duct is used, a mounting plate 2 is fixed at a designated position in the bus duct by penetrating a bolt through a mounting hole 19 on the mounting plate 2, then a limiting block 15 on a device body 1 and the mounting plate 2 is inserted into the mounting plate, then two groups of rotating rods 10 are rotated, two groups of two-way threaded rods 11 can be driven to rotate through the mutual meshing of a first bevel gear 13 and a second bevel gear 16, so that two groups of internal thread sleeve blocks 12 on the two-way threaded rods 11 move close to or away from each other, a clamping block 14 is driven to move into a clamping groove 17 on the limiting block 15, the device body 1 can be rapidly fixed on the mounting plate 2, when the device needs to be disassembled, the clamping block 14 is moved out of the clamping groove 17 by reversely rotating the two groups of rotating rods 10, the fixing of the device body 1 to the limiting block 15 is cancelled, and the device body 1 can be rapidly disassembled for replacement and maintenance operation, through setting up control module 5 and communication transmission module 6 on heat-conducting plate 18, when this adjusting device uses for a long time, the heat that control module 5 and communication transmission module 6 sent can be adsorbed by heat-conducting plate 18 and guide to device body 1 outside and give off through heat conduction curb plate 8, then set up the setting of louvre 9 on through heat conduction curb plate 8, make heat conduction curb plate 8 can be abundant and outside air contact, thereby improve the effect that heat conduction curb plate 8 gives off the heat, can be with the quick extraction of the inside heat of device body 1 outside to device body 1 simultaneously through starting radiator fan 7, thereby improve the radiating effect, guarantee the long-time normal operating of this adjusting device.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art to which the present application pertains. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (9)
1. An internal temperature and humidity adjusting device for a bus duct comprises a device body (1) and is characterized in that a mounting plate (2) is arranged at one end of the surface of the device body (1), limiting blocks (15) are symmetrically arranged at one end of the surface of the mounting plate (2), the limiting blocks (15) extend to the inner cavity of the device body (1), clamping grooves (17) are formed in two sides of the surface of the limiting blocks (15), two-way threaded rods (11) are arranged at the top and the bottom of two sides of the inner cavity of the device body (1), internal thread sleeve blocks (12) are symmetrically sleeved on the outer side wall of each two-way threaded rod (11), clamping blocks (14) are arranged on one side, close to the limiting blocks (15), of the surface of each internal thread sleeve block (12), the clamping blocks (14) extend to the inner sides of the clamping grooves (17), and cooling fans (7) are arranged on two sides of the surface of the device body (1), one end of the inner cavity of the device body (1) far away from the bidirectional threaded rod (11) is provided with a heat conducting plate (18).
2. The inside temperature and humidity adjusting device for bus duct according to claim 1, characterized in that, the top and the bottom of device body (1) all are provided with dwang (10), and the one end of dwang (10) extends to the inner chamber of device body (1), the cover is equipped with second bevel gear (16) between two sets of internal thread set pieces (12) of two-way threaded rod (11) lateral wall, the pot head that dwang (10) is located device body (1) inner chamber is equipped with first bevel gear (13), and first bevel gear (13) and second bevel gear (16) intermeshing.
3. The internal temperature and humidity adjusting device for the bus duct is characterized in that a plurality of groups of heat conducting side plates (8) are arranged at the top and the bottom of the heat conducting plate (18), and the heat conducting side plates (8) extend to the outside of the device body (1).
4. The inside temperature and humidity adjusting device for the bus duct according to claim 3, wherein the surface of the heat-conducting side plate (8) outside the device body (1) is provided with heat dissipation holes (9), and the heat dissipation holes (9) penetrate through the heat-conducting side plate (8).
5. The internal temperature and humidity adjusting device for the bus duct according to claim 1, wherein three sets of mounting holes (19) are formed in two sides of one end of the surface of the mounting plate (2), and the mounting holes (19) penetrate through the mounting plate (2).
6. The internal temperature and humidity adjusting device for the bus duct according to claim 1, wherein the heat dissipation fan (7) is communicated with an inner cavity of the device body (1), and a protective net (20) is arranged on one side of the heat dissipation fan (7) located outside the device body (1).
7. The internal temperature and humidity adjusting device for the bus duct according to claim 1, wherein a temperature and humidity sensor (3) is arranged on one side of one end of the surface of the device body (1), and a temperature and humidity adjuster (4) is arranged on the other side of one end of the surface of the device body (1).
8. The system applied to the internal temperature and humidity adjusting device for the bus duct is characterized in that the system is integrated on a heat conducting plate (18), a control module (5) and a communication transmission module (6) are arranged on the heat conducting plate (18), and the control module (5) and the temperature and humidity sensor (3) are electrically connected with a temperature and humidity adjuster (4).
9. The system control process for the internal temperature and humidity regulating device of the bus duct according to claim 8, comprising the following steps:
firstly, a device body (1) is installed in a bus duct, the temperature and humidity in the bus duct can be detected through a temperature and humidity sensor (3), detected data are fed back to a control module (5), and then the data are transmitted to a display module on a control terminal through a communication transmission module (6) to be displayed;
displaying data of temperature and humidity in the bus duct through a display module, changing the numerical value through an input module, transmitting the data to a control module (5) through a communication transmission module (6), starting a temperature and humidity regulator (4) through the control module (5), and then regulating the temperature and humidity in the bus duct;
and step three, when the internal temperature of the device body (1) is too high, the control module (5) can start the heat radiation fan (7) to operate, so that the internal temperature of the device body (1) can be dissipated, and the normal and stable operation of the device body (1) is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210569786.3A CN114725871B (en) | 2022-05-24 | 2022-05-24 | Internal temperature and humidity adjusting device and system for bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210569786.3A CN114725871B (en) | 2022-05-24 | 2022-05-24 | Internal temperature and humidity adjusting device and system for bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114725871A true CN114725871A (en) | 2022-07-08 |
| CN114725871B CN114725871B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210569786.3A Active CN114725871B (en) | 2022-05-24 | 2022-05-24 | Internal temperature and humidity adjusting device and system for bus duct |
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| Country | Link |
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| CN (1) | CN114725871B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296237A (en) * | 2022-10-09 | 2022-11-04 | 四川西高电气有限公司 | Automatic radiating bus duct circulates |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100921673B1 (en) * | 2008-12-26 | 2009-10-15 | 주식회사 부시파워 | Temperature detection device of bus duct system |
| CN107508227A (en) * | 2017-10-12 | 2017-12-22 | 威腾电气集团股份有限公司 | A kind of bus duct with control high-low pressure bus installation temperature |
| CN209860547U (en) * | 2019-06-28 | 2019-12-27 | 上海星羿电气有限公司 | Heat dissipation type bus duct |
| CN214958567U (en) * | 2021-05-18 | 2021-11-30 | 江苏大印电子科技有限公司 | Flame-retardant and fire-resistant filling type bus duct |
-
2022
- 2022-05-24 CN CN202210569786.3A patent/CN114725871B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100921673B1 (en) * | 2008-12-26 | 2009-10-15 | 주식회사 부시파워 | Temperature detection device of bus duct system |
| CN107508227A (en) * | 2017-10-12 | 2017-12-22 | 威腾电气集团股份有限公司 | A kind of bus duct with control high-low pressure bus installation temperature |
| CN209860547U (en) * | 2019-06-28 | 2019-12-27 | 上海星羿电气有限公司 | Heat dissipation type bus duct |
| CN214958567U (en) * | 2021-05-18 | 2021-11-30 | 江苏大印电子科技有限公司 | Flame-retardant and fire-resistant filling type bus duct |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115296237A (en) * | 2022-10-09 | 2022-11-04 | 四川西高电气有限公司 | Automatic radiating bus duct circulates |
| CN115296237B (en) * | 2022-10-09 | 2023-01-31 | 四川西高电气有限公司 | Automatic radiating bus duct circulates |
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| Publication number | Publication date |
|---|---|
| CN114725871B (en) | 2024-01-26 |
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