CN220527426U - Heat insulation type distribution box - Google Patents
Heat insulation type distribution box Download PDFInfo
- Publication number
- CN220527426U CN220527426U CN202321799789.2U CN202321799789U CN220527426U CN 220527426 U CN220527426 U CN 220527426U CN 202321799789 U CN202321799789 U CN 202321799789U CN 220527426 U CN220527426 U CN 220527426U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- protective housing
- insulated switchgear
- plate
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009413 insulation Methods 0.000 title abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 239000010425 asbestos Substances 0.000 claims abstract description 12
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000007639 printing Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining 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
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to the technical field of electrical equipment, and discloses a heat-insulating distribution box, which comprises a protective shell, a protective cover and a fixed plate, wherein the bottom of the protective shell is fixedly connected with a supporting seat, the inner wall of the supporting seat is inserted with a fixed seat for installation, the inner wall of the fixed seat is fixedly connected with a fan for heat dissipation, one side of the protective shell is provided with a slot for installation, and the inner wall of the slot is inserted with an asbestos plate for heat insulation. This thermal-insulated block terminal, through the cooperation setting of slot and asbestos board, can guarantee that the asbestos board can block external heat, also can reduce the inside thermal dissipation of device simultaneously under low temperature environment, consequently can guarantee the inside temperature of device invariable, and then guarantee electrical component's job stabilization nature, through the setting of visor, can protect the outside of through wires hole, and then reduce the circulation speed of air to reduce thermal replacement.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a heat-insulation type distribution box.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirements, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, a high-voltage bus is arranged, such as a power plant and the like, and low-cycle load shedding for protecting the main equipment is also arranged.
The switch cabinet has the main functions of opening and closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of an electric power system, and the parts in the switch cabinet mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, a mutual inductor, various protecting devices and the like, and the switch cabinet is classified into a movable switch cabinet and a fixed switch cabinet or into an open switch cabinet, a metal closed armored switch cabinet and the like according to the different cabinet structures, and can be further classified into a high-voltage switch cabinet, a medium-voltage switch cabinet, a low-voltage switch cabinet and the like according to the different voltage grades, so that the switch cabinet is mainly applicable to various different occasions such as power plants, substations, petrochemical industry, metallurgy, light-industry textiles, factories and mining enterprises, residential communities, high-rise buildings and the like.
Chinese patent publication No. CN211126680U discloses a double-deck thermal insulation block terminal, relates to electrical equipment technical field, double-deck thermal insulation block terminal includes the casing, the casing includes inlayer casing and is located the outer casing in inlayer casing outside, it has insulating material to fill between inlayer casing and the outer casing, the interval is provided with many wind channels in the middle of the insulating material, and is many the wind channel all sets up to crooked form, correspond on the inlayer casing the position in wind channel is provided with the inlayer louvre, correspond on the outer casing the position in wind channel is provided with outer louvre, inlayer louvre and outer louvre dislocation set have solved current block terminal and can not be applicable to the place that pollution is heavier such as temperature is high, humidity is big, dust is many.
However, when the utility model is actually used, the following problems exist:
1. the whole heat insulation effect of the device is not good, so that the overheat or supercooling condition easily occurs in the using process, and the normal operation of the internal electric elements is further affected;
2. and after the electric element works for a long time, the heat in the electric element is not conveniently emitted outwards, so that the electric element is damaged due to high temperature.
Disclosure of Invention
(one) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides a heat-insulating distribution box, which solves the problems in the prior art that:
1. the whole heat insulation effect of the device is not good, so that the overheat or supercooling condition easily occurs in the using process, and the normal operation of the internal electric elements is further affected;
2. and after the electric element works for a long time, the heat in the electric element is not conveniently emitted outwards, so that the electric element is damaged due to high temperature.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a thermal-insulated block terminal, includes protective housing and visor and the fixed plate of bottom fixedly connected with supporting seat, the inner wall grafting of supporting seat has the fixing base that is used for the installation, the inside wall fixedly connected with of fixing base is used for radiating fan, the slot that is used for the installation has been seted up to one side of protective housing, the inner wall grafting of slot has the asbestos board that is used for thermal-insulated, the interior roof and the interior diapire of protective housing all have the baffle that is used for blockking through hinged joint.
Optionally, the bottom fixedly connected with of supporting seat is used for the backing plate of support, the bottom fixedly connected with of backing plate is used for skid-proof slipmat.
Optionally, the fixed orifices that are used for the installation have all been seted up to the top and the bottom of asbestos board, the inside wall fixedly connected with of fixed orifices is used for filterable screen, the exhaust hole with fixed orifices looks adaptation has all been seted up to the top and the bottom of protective housing.
Optionally, the threading hole that is used for the winding displacement has been seted up to one side of protective housing surface, the protective housing surface is located the top of threading hole and is connected with the sealed lid that is used for sealedly through the pivot.
Optionally, the surface of protective housing is through bolted connection there being the visor that is used for the protection, the surface fixedly connected with of visor is used for the transparent plate of printing opacity.
Optionally, the inside wall fixedly connected with of protective housing is used for assisting gliding guide block a plurality of, the top of guide block is pegged graft and is used for the fixed plate of support.
Optionally, the surface of protective housing is through hinged joint having the protection door that is used for sealedly, the surface fixed connection of protection door has the protection pad that is used for sealedly.
Optionally, the surface fixedly connected with of baffle is used for connecting fixed connecting plate, the surface screw thread of connecting plate wears to be equipped with the positioning bolt that is used for fixing.
(III) beneficial effects
The utility model provides a heat-insulating distribution box, which has the following beneficial effects:
1. this thermal-insulated block terminal, through the cooperation setting of slot and asbestos board, can guarantee that the asbestos board can block external heat, also can reduce the inside thermal dissipation of device simultaneously under low temperature environment, consequently can guarantee the inside temperature of device invariable, and then guarantee electrical component's job stabilization nature, through the setting of visor, can protect the outside of through wires hole, and then reduce the circulation speed of air to reduce thermal replacement.
2. This thermal-insulated block terminal through the cooperation setting of fixing base and fan, can blow the heat dissipation in the bottom of the device, consequently can be after electric element works for a long time for thermal quick the giving off to make electric element keep under suitable operating temperature, through the cooperation setting of protective housing and baffle, can protect in the outside of the device, consequently can block rainwater and snow and fall into the device when meetting special weather, and then guarantee the holistic security of the device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a baffle mounting structure according to the present utility model;
FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;
fig. 4 is a schematic view of a fixing plate structure of the present utility model.
In the figure: 1. a protective shell; 2. a support base; 3. a backing plate; 4. a fixing seat; 5. a fan; 6. a slot; 7. asbestos board; 8. a fixing hole; 9. a screen; 10. an exhaust hole; 11. a threading hole; 12. sealing cover; 13. a protective cover; 14. a guide block; 15. a fixing plate; 16. a protective door; 17. a baffle; 18. and (5) connecting a plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a thermal-insulated formula block terminal, through the setting of protective housing 1, can guarantee the holistic security of device, simultaneously when receiving the striking, can carry out abundant protection to inside electrical component, through the cooperation setting of supporting seat 2 and backing plate 3, can carry out stable support to the device, and then promote holistic supporting stability to also can carry out auxiliary sliding and direction to fixing base 4, thereby more convenient installation to fan 5;
referring to fig. 2 and 3, through the arrangement of the slot 6, the asbestos plate 7 can be conveniently installed and fixed, so that heat can be blocked by means of the asbestos plate 7, the overall heat insulation capability can be improved, and through the cooperation of the fixing holes 8, the separation net 9 and the exhaust holes 10, air can be introduced from the bottom in the working process of the fan 5 to drive the air in the protective shell 1 to be discharged upwards, thereby improving the overall heat exchange speed of the device, and the separation net 9 can block sundries, so that the influence of the sundries on electric elements is reduced;
referring to fig. 2 and 3, through the arrangement of the threading hole 11, the wires can be more conveniently penetrated outwards by the staff, so that the wires are more conveniently distributed, and the unused threading hole 11 can be blocked and sealed by the sealing cover 12, so that the replacement of heat can be effectively reduced, and the threading hole 11 and the sealing cover 12 can be blocked and protected through the arrangement of the protective cover 13, so that the air can be further blocked, and the heat exchange speed is reduced;
referring to fig. 2 and 4, through the cooperation of the guide block 14 and the fixing plate 15, the electric elements can be installed and fixed according to the use requirement, so that the overall practicability can be improved, the inside of the device can be protected through the arrangement of the protective door 16, and after the protective door 16 is opened, the inside electric elements can be conveniently installed and fixed, and meanwhile, the fixing plate 15 is conveniently pulled out by a worker, so that the electric elements can be conveniently overhauled and maintained;
referring to fig. 2, the protective housing 1 can be blocked by the baffle 17, so that rainwater and snow can be blocked in rainy days or snowy days, and further, internal electric elements can be protected;
the electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
In the utility model, the working steps of the device are as follows:
firstly, the protection door 16 is opened, the fixing plate 15 can be pulled out outwards, then the electric element is installed and fixed on the fixing plate 15, then the fixing plate 15 is inserted back to the surface of the guide block 14, then the lead wire is penetrated out of the threading hole 11, the lead wire is tightened and fixed, the protection cover 13 is fixed by means of the bolt, the baffle 17 is closed, the baffle 17 is fixed by tightening the positioning bolt, and the protection door 16 is closed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a thermal-insulated block terminal, includes protective housing (1) and visor (13) and fixed plate (15) of bottom fixedly connected with supporting seat (2), its characterized in that: the inner wall of supporting seat (2) is pegged graft and is used for fixing base (4) of installation, the inside wall fixedly connected with of fixing base (4) is used for radiating fan (5), slot (6) that are used for the installation have been seted up to one side of protective housing (1), peg graft and have asbestos board (7) that are used for thermal-insulated in the inner wall of slot (6), the interior roof and the interior diapire of protective housing (1) all have baffle (17) that are used for blockking through hinged joint.
2. An insulated switchgear as claimed in claim 1, wherein: the bottom of supporting seat (2) fixedly connected with backing plate (3) that are used for supporting, the bottom fixedly connected with of backing plate (3) is used for skid-proof slipmat.
3. An insulated switchgear as claimed in claim 1, wherein: the top and the bottom of asbestos board (7) all have seted up fixed orifices (8) that are used for the installation, the inside wall fixedly connected with of fixed orifices (8) is used for filterable screen (9), exhaust hole (10) with fixed orifices (8) looks adaptation have all been seted up to the top and the bottom of protective housing (1).
4. An insulated switchgear as claimed in claim 1, wherein: threading hole (11) that are used for the winding displacement have been seted up to one side of protective housing (1) surface, protective housing (1) surface is located the top of threading hole (11) and is connected with sealed lid (12) that are used for sealedly through the pivot.
5. An insulated switchgear as claimed in claim 1, wherein: the outer surface of protective housing (1) is connected with visor (13) that are used for the protection through the bolt, the surface fixedly connected with of visor (13) is used for the transparent plate of printing opacity.
6. An insulated switchgear as claimed in claim 1, wherein: the inner side wall of the protective housing (1) is fixedly connected with a plurality of guide blocks (14) for assisting sliding, and a fixing plate (15) for supporting is inserted into the top of each guide block (14).
7. An insulated switchgear as claimed in claim 1, wherein: the outer surface of protective housing (1) is connected with through the hinge and is used for sealed protection door (16), the surface fixed connection of protection door (16) is used for sealed protection pad.
8. An insulated switchgear as claimed in claim 1, wherein: the outer surface of the baffle (17) is fixedly connected with a connecting plate (18) for connecting and fixing, and a positioning bolt for fixing is threaded on the outer surface of the connecting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321799789.2U CN220527426U (en) | 2023-07-10 | 2023-07-10 | Heat insulation type distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321799789.2U CN220527426U (en) | 2023-07-10 | 2023-07-10 | Heat insulation type distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220527426U true CN220527426U (en) | 2024-02-23 |
Family
ID=89938357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321799789.2U Active CN220527426U (en) | 2023-07-10 | 2023-07-10 | Heat insulation type distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220527426U (en) |
-
2023
- 2023-07-10 CN CN202321799789.2U patent/CN220527426U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |