CN207559321U - A kind of Moisture-proof switch cabinet that can prevent condensation - Google Patents
A kind of Moisture-proof switch cabinet that can prevent condensation Download PDFInfo
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- CN207559321U CN207559321U CN201721825863.8U CN201721825863U CN207559321U CN 207559321 U CN207559321 U CN 207559321U CN 201721825863 U CN201721825863 U CN 201721825863U CN 207559321 U CN207559321 U CN 207559321U
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- switchgear
- moisture
- cabinet
- switch cabinet
- prevent condensation
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Abstract
The utility model discloses a kind of Moisture-proof switch cabinet that can prevent condensation, the switchgear includes：Equipment in cabinet and cabinet, the switchgear further include：Multiple support columns, pre-embedded block, upper end cover, stent, support column lower end are connect with pre-embedded block upper surface, and switchgear lower surface is correspondingly provided with multiple mounting holes for being used to support the insertion of column upper end；Pedestal lower end is connect with cabinet upper surface, and pedestal upper end is connect with upper end cover inner top surface, and upper end cover is taper, and upper end cover lower end extends to cabinet side；The cabinet upper and lower surface is equipped with air hole, and bend pipe is filled in the air hole, and elbow internal wall is equipped with drying layer, drier is filled in drying layer；It realizes and switchgear is improved, be capable of low cost prevents switchgear from generating condensation, technique effect that can be commonly used.
Description
Technical field
The utility model is related to switchgear fields, and in particular, to a kind of Moisture-proof switch cabinet that can prevent condensation.
Background technology
Switchgear (switch cabinet) is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, so
Enter sub-control afterwards to switch, each branch is needed to set by it.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors
Deng, some also sets hyperbaric chamber and low-pressure chamber switchgear, equipped with high voltage bus, such as power plant, some be additionally provided with for protect mainly sets
Standby low-frequency load reduction.
The main function of switchgear (switchgear) be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy
During, carry out folding, control and protection electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, load
The compositions such as switch, operating mechanism, mutual inductor and various protective devices.There are many sorting technique of switchgear, such as pass through breaker
Mounting means can be divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type can be divided into
Switchgear, metal closed switch cabinet and metal enclosed armoured switch cabinet；It can be divided into high-voltage switch gear again according to voltage class is different
Cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc..It is primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, light industry spinning
It knits, the various different occasions such as industrial enterprise and residential quarters, skyscraper.
The important equipment that high-tension switch cabinet is distributed as electric energy plays the role of very important in electric power netting safe running.
Condensation is the greatest problem for causing the accidents such as high-low pressure cabinet, middle-placed switch cabinet, terminal box, and the anti-condensation work for carrying out switchgear will be protected
Hinder the requisite measure of switchgear safe operation.
In southern region of China, rainwater is more, air relative humidity, and coastal area is even more so.High-tension switch cabinet is long-term
It is run in moist, ponding environment, is easy to generate the failures such as dew condensation phenomenon generation flashover, short circuit.
In the prior art, condensation prevents from being mainly monitored using a large amount of sensor and smart machine, cost compared with
Height can not realize the realization of large-scale switches cabinet, can only be realized on indivedual emphasis switchgears.
Utility model content
The utility model provides a kind of Moisture-proof switch cabinet that can prevent condensation, solves existing switchgear and coagulates
Reveal the technical issues of monitoring device cost is higher, realize and switchgear is improved, be capable of low cost prevents switchgear from producing
Raw condensation, technique effect that can be commonly used.
To realize above-mentioned purpose of utility model, this application provides a kind of Moisture-proof switch cabinet that can prevent condensation,
The switchgear includes：Equipment in cabinet and cabinet, the switchgear further include：Multiple support columns, pre-embedded block, upper end cover, stent,
Support column lower end is connect with pre-embedded block upper surface, and switchgear lower surface is correspondingly provided with multiple fixations for being used to support the insertion of column upper end
Hole；Pedestal lower end is connect with cabinet upper surface, and pedestal upper end is connect with upper end cover inner top surface, and upper end cover is taper, under upper end cover
End extends to cabinet side；The cabinet upper and lower surface is equipped with air hole, and bend pipe, elbow internal wall are filled in the air hole
Equipped with drying layer, drier is filled in drying layer.
Wherein, the principle of the utility model is：Humidity, ponding in electric equipment operation environment are that influence electrical equipment is steady
Fixed operation and the principal element of service efficiency.And the switchgear sealed not easy heat radiation, the application while should not then distribute aqueous vapor
Air hole is equipped with using cabinet upper and lower surface, forms air-flow convenient for the aqueous vapor in cabinet is taken away, forms air-flow and convenient for opening
Cabinet heat radiation is closed, and filled with bend pipe in air hole, elbow internal wall is equipped with drying layer, and drying layer is interior filled with drier, Ke Yizeng
Add residence time of the air in bend pipe, the moisture in air-flow can be absorbed by drying layer, ensure the air of disengaging switchgear
It is dry, and then ensure inside switch cabinet drying, prevent condensation from generating.
On the other hand, the ponding of environment also easily generates condensation, and the switchgear in tradition is to be directly installed on ground, ground
Ponding easily so that switchgear generates condensation, and the switchgear in the application by support column and pre-embedded block install it is solid
It is fixed, it is formed and is isolated with ground, the ponding of environment is avoided to have an impact, avoiding traditional using using the improvement in structure senses
Device and Intelligent monitoring device, cost are relatively low.
Further, multiple support columns are evenly distributed on pre-embedded block upper surface；Bottom of cabinet bulk is equipped with casters with a brake.Band is set
Brake castor is easy to remove.
Further, bend pipe includes left semicanal and right semicanal, and left semicanal is equipped with nylon hook band, and right semicanal is equipped with nylon velvet
Band, left semicanal and right semicanal are attached by velcro, and drying layer includes outer cloth sleeve and internal drier, drying layer
It is detachably connected by adhesive layer and elbow internal wall.Drying layer is removed and replaced convenient for dismantling bend pipe by design in this way.
Further, filter screen is installed in bend pipe.
Further, switchgear inner wall is equipped with drying layer, and drier is filled in drying layer.
Further, mounting hole and support column side are equipped with screw hole, and fixing screws are inserted into screw hole to support column and cabinet
Body is fixed.
Further, it is equipped with sealing ring between bend pipe and air hole in-out end inner wall.Prevent aqueous vapor from entering using sealing ring.
Further, pre-embedded block upper surface is convex, and pre-embedded block lower half portion is embedded in subsurface.It prevents from accumulating using convex
The generation of water.
Further, GPS positioning module and communication module, GPS positioning module and the mould that communicates are installed in the switchgear
Block connects.The position of switchgear can be obtained using GPS positioning module, the position of switchgear can be sent using communication module
To mobile terminal, the long range positioning monitoring to switchgear is realized.
Further, humidity sensor, processor, alarm, communication module, humidity sensor are installed in the switchgear
Device is connect with processor, and processor is connect with alarm, communication module.It can be obtained using humidity sensor wet in switchgear
Degree when processor judges that humidity is more than threshold value, then controls alarm equipment alarm, and warning message is transmitted to by communication module
Mobile terminal.
One or more technical solutions that the application provides, have at least the following technical effects or advantages：
It solves the technical issues of existing condensation of switch cabinet monitoring device cost is higher, realizes and switchgear is changed
Into be capable of low cost prevents switchgear from generating condensation, technique effect that can be commonly used.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part does not form the restriction to the utility model embodiment；
Fig. 1 is the structure diagram for the Moisture-proof switch cabinet that condensation can be prevented in the application；
Fig. 2 is the structure diagram of air hole in the application.
Specific embodiment
The utility model provides a kind of Moisture-proof switch cabinet that can prevent condensation, solves existing switchgear and coagulates
Reveal the technical issues of monitoring device cost is higher, realize and switchgear is improved, be capable of low cost prevents switchgear from producing
Raw condensation, technique effect that can be commonly used.
In order to be more clearly understood that the above-mentioned purpose of the utility model, feature and advantage, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the case where not conflicting mutually,
Feature in embodiments herein and embodiment can be combined with each other.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
It is novel to be implemented using other different from the other modes in the range of being described herein, therefore, the protection of the utility model
Range is not limited by following public specific embodiment.
- Fig. 2 is please referred to Fig.1, this application provides a kind of Moisture-proof switch cabinet that can prevent condensation, the switchgears
Including：Equipment in cabinet 1 and cabinet, the switchgear further include：Multiple support columns 2, pre-embedded block 3, upper end cover 4, stent 5, support
Column lower end is connect with pre-embedded block upper surface, and switchgear lower surface is correspondingly provided with multiple mounting holes for being used to support the insertion of column upper end；
Pedestal lower end is connect with cabinet upper surface, and pedestal upper end is connect with upper end cover inner top surface, and upper end cover is taper, and upper end cover lower end is prolonged
Extend to cabinet side；The cabinet upper and lower surface is equipped with air hole 6, is filled with bend pipe 7 in the air hole, elbow internal wall is set
There is drying layer, drier is filled in drying layer.
Wherein, the principle of the utility model is：Humidity, ponding in electric equipment operation environment are that influence electrical equipment is steady
Fixed operation and the principal element of service efficiency.And the switchgear sealed not easy heat radiation, the application while should not then distribute aqueous vapor
Air hole is equipped with using cabinet upper and lower surface, forms air-flow convenient for the aqueous vapor in cabinet is taken away, forms air-flow and convenient for opening
Cabinet heat radiation is closed, and filled with bend pipe in air hole, elbow internal wall is equipped with drying layer, and drying layer is interior filled with drier, Ke Yizeng
Add residence time of the air in bend pipe, the moisture in air-flow can be absorbed by drying layer, ensure the air of disengaging switchgear
It is dry, and then ensure inside switch cabinet drying, prevent condensation from generating.
On the other hand, the ponding of environment also easily generates condensation, and the switchgear in tradition is to be directly installed on ground, ground
Ponding easily so that switchgear generates condensation, and the switchgear in the application by support column and pre-embedded block install it is solid
It is fixed, it is formed and is isolated with ground, the ponding of environment is avoided to have an impact, avoiding traditional using using the improvement in structure senses
Device and Intelligent monitoring device, cost are relatively low.
Further, multiple support columns are evenly distributed on pre-embedded block upper surface；Bottom of cabinet bulk is equipped with casters with a brake.Band is set
Brake castor is easy to remove.
Further, bend pipe includes left semicanal and right semicanal, and left semicanal is equipped with nylon hook band, and right semicanal is equipped with nylon velvet
Band, left semicanal and right semicanal are attached by velcro, and drying layer includes outer cloth sleeve and internal drier, drying layer
It is detachably connected by adhesive layer and elbow internal wall.Drying layer is removed and replaced convenient for dismantling bend pipe by design in this way.
Further, filter screen is installed in bend pipe.
Further, switchgear inner wall is equipped with drying layer, and drier is filled in drying layer.
Further, mounting hole and support column side are equipped with screw hole, and fixing screws are inserted into screw hole to support column and cabinet
Body is fixed.
Further, it is equipped with sealing ring 8 between bend pipe and air hole in-out end inner wall.Using sealing ring prevent aqueous vapor into
Enter.
Further, pre-embedded block upper surface is convex, and pre-embedded block lower half portion is embedded in subsurface.It prevents from accumulating using convex
The generation of water.
Further, GPS positioning module and communication module, GPS positioning module and the mould that communicates are installed in the switchgear
Block connects.The position of switchgear can be obtained using GPS positioning module, the position of switchgear can be sent using communication module
To mobile terminal, the long range positioning monitoring to switchgear is realized.
Further, humidity sensor, processor, alarm, communication module, humidity sensor are installed in the switchgear
Device is connect with processor, and processor is connect with alarm, communication module.It can be obtained using humidity sensor wet in switchgear
Degree when processor judges that humidity is more than threshold value, then controls alarm equipment alarm, and warning message is transmitted to by communication module
Mobile terminal.
One or more technical solutions that the application provides, have at least the following technical effects or advantages：
It solves the technical issues of existing condensation of switch cabinet monitoring device cost is higher, realizes and switchgear is changed
Into be capable of low cost prevents switchgear from generating condensation, technique effect that can be commonly used.
Although the preferred embodiment of the utility model has been described, those skilled in the art once know substantially
Creative concept, then additional changes and modifications may be made to these embodiments.So appended claims are intended to be construed to wrap
It includes preferred embodiment and falls into all change and modification of the scope of the utility model.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (10)
1. a kind of Moisture-proof switch cabinet that can prevent condensation, the switchgear include：Equipment in cabinet and cabinet, feature exist
In the switchgear further includes：Multiple support columns, pre-embedded block, upper end cover, stent, support column lower end connect with pre-embedded block upper surface
It connects, switchgear lower surface is correspondingly provided with multiple mounting holes for being used to support the insertion of column upper end；Pedestal lower end connects with cabinet upper surface
It connects, pedestal upper end is connect with upper end cover inner top surface, and upper end cover is taper, and upper end cover lower end extends to cabinet side；The cabinet
Upper and lower surface is equipped with air hole, and bend pipe is filled in the air hole, and elbow internal wall is equipped with drying layer, is filled in drying layer
Drier.
2. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that multiple support columns are equal
It is even to be distributed in pre-embedded block upper surface；Bottom of cabinet bulk is equipped with casters with a brake.
3. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that bend pipe includes left half
Pipe and right semicanal, left semicanal be equipped with nylon hook band, right semicanal be equipped with nylon velvet band, left semicanal and right semicanal by velcro into
Row connection, drying layer include outer cloth sleeve and internal drier, and drying layer is detachably connected by adhesive layer and elbow internal wall.
4. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that be equipped in bend pipe
Filter screen.
5. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that switchgear inner wall is set
There is drying layer, drier is filled in drying layer.
6. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that mounting hole and support
Column side is equipped with screw hole, and fixing screws are inserted into screw hole and support column and cabinet are fixed.
7. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that bend pipe and air hole
Sealing ring is equipped between in-out end inner wall.
8. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that pre-embedded block upper surface
For convex, pre-embedded block lower half portion is embedded in subsurface.
9. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that in the switchgear
GPS positioning module and communication module are installed, GPS positioning module is connect with communication module.
10. the Moisture-proof switch cabinet according to claim 1 that can prevent condensation, which is characterized in that the switchgear
Humidity sensor, processor, alarm, communication module are inside installed, humidity sensor is connect with processor, processor and alarm
Device, communication module connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825863.8U CN207559321U (en) | 2017-12-22 | 2017-12-22 | A kind of Moisture-proof switch cabinet that can prevent condensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825863.8U CN207559321U (en) | 2017-12-22 | 2017-12-22 | A kind of Moisture-proof switch cabinet that can prevent condensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559321U true CN207559321U (en) | 2018-06-29 |
Family
ID=62660585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721825863.8U Active CN207559321U (en) | 2017-12-22 | 2017-12-22 | A kind of Moisture-proof switch cabinet that can prevent condensation |
Country Status (1)
| Country | Link |
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| CN (1) | CN207559321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119558A (en) * | 2018-08-09 | 2019-01-01 | 宁波葆尔新材料有限公司 | A kind of unpowered condensation control material and its application |
| CN112886418A (en) * | 2021-02-23 | 2021-06-01 | 唐山盾石电气有限责任公司 | Communication module fixing structure and positioning method of MNS cabinet |
-
2017
- 2017-12-22 CN CN201721825863.8U patent/CN207559321U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119558A (en) * | 2018-08-09 | 2019-01-01 | 宁波葆尔新材料有限公司 | A kind of unpowered condensation control material and its application |
| CN112886418A (en) * | 2021-02-23 | 2021-06-01 | 唐山盾石电气有限责任公司 | Communication module fixing structure and positioning method of MNS cabinet |
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