CN209709476U - A kind of heat dissipation shock-proof type electric distribution box - Google Patents
A kind of heat dissipation shock-proof type electric distribution box Download PDFInfo
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- CN209709476U CN209709476U CN201920793665.0U CN201920793665U CN209709476U CN 209709476 U CN209709476 U CN 209709476U CN 201920793665 U CN201920793665 U CN 201920793665U CN 209709476 U CN209709476 U CN 209709476U
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- fan
- heat dissipation
- distribution box
- type electric
- proof type
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Abstract
The utility model discloses a kind of heat dissipation shock-proof type electric distribution boxes, including cabinet, cabinet includes shell and the cabinet body for being used to accommodate route and electric appliance for being set to enclosure interior, the first cooling mechanism and the second cooling mechanism are provided in shell, first cooling mechanism includes the first fan, first horizontal slide rail is provided in the middle part of housing top wall, the top of first fan is slidably connected in first horizontal slide rail by the first sliding block, to realize moving left and right for the first fan, second cooling mechanism includes annular retainer plate, second fan and third fan, annular fixed trap is set to the outside of cabinet body, its top and bottom end are respectively arranged with the second endless glide and third endless glide, second fan and third fan pass through the second sliding block respectively and third sliding block is slidably connected in the second endless glide and third endless glide.The utility model has the advantages of simple structure, has good electroshock-proof function and heat dissipation performance.
Description
Technical field
The utility model belongs to technical field of electric appliances, and in particular to a kind of heat dissipation shock-proof type electric distribution box.
Background technique
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, have small in size, simple installation, technical performance is special, position is fixed, configuration feature
It is unique, limit by place, using commonplace, stable operation is reliable, space utilization rate is high, land occupation is less and with environmental protection effect
The characteristics of, it is the control centre for commanding various component reasonable distribution electric energy in power supply line.Electric distribution box is in long-time work
After work, temperature can be higher and higher, can damage to route therein and electric fittings if radiating not in time, in view of
This, it is necessary to improvement is made to traditional electric distribution box.
Summary of the invention
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of structure is simple, have good
The electric distribution box of electroshock-proof function and heat dissipation performance.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
A kind of heat dissipation shock-proof type electric distribution box, including cabinet, cabinet include shell and the use for being set to enclosure interior
The first cooling mechanism and the second cooling mechanism, the first cooling mechanism packet are provided in the cabinet body for accommodating route and electric appliance, in shell
The first fan is included, first horizontal slide rail is provided in the middle part of housing top wall, the top of the first fan is connected by the sliding of the first sliding block
It is connected in first horizontal slide rail, to realize moving left and right for the first fan, the second cooling mechanism includes annular retainer plate, the second wind
Fan and third fan, annular fixed trap are set to the outside of cabinet body, top and bottom end be respectively arranged with the second endless glide and
Third endless glide, the second fan and third fan pass through the second sliding block respectively and third sliding block is slidably connected to the second annular and slides
In rail and third endless glide, to realize the circular motion of the second fan and third fan.
Preferably, the both ends of aforementioned toroidal retainer plate, which are respectively perpendicular, is fixed with left support bar and right support bar, on the left of shell
The 4th upright slide rail perpendicular to shell bottom wall is provided on inner wall and right side inner wall, left support bar and right support bar lead to respectively
It crosses Four-slider to be slidably connected in the 4th upright slide rail, to realize moving up and down for left support bar and right support bar, thus band
Rotating ring shape retainer plate moves up and down.
More preferably, aforementioned shell includes outer housing and inner housing, and insulating materials is filled between outer housing and inner housing
Layer, to avoid electric leakage.
It is highly preferred that being provided with multiple thermovents between aforementioned inner housing and outer housing, convenient for the heat that sheds, cabinet is reduced
Internal temperature.
It is further preferred that aforementioned thermovent include baffle, filter screen and be from top to bottom arranged successively setting it is multiple go out
Wind channel can quickly export hot wind, reduce box interior temperature.
Specifically, aforementioned air-out passage is to be obliquely installed, and is higher than its other end close to one end of box house, is avoided outer
The dust in portion is entered in cabinet by air-out passage.
Preferably, the inside of aforementioned air-out passage is disposed with first partition and second partition from the inside to the outside, first every
The top of plate is perpendicularly fixed on the roof of air-out passage, and the bottom end of second partition is perpendicularly fixed on the bottom wall of wind pipe,
First partition and second partition can avoid external dust and little particle impurity and enter box house.
More preferably, foregoing filtration net is fixedly installed on the outer end of thermovent, and to block dust and impurities, baffle fixation is set
It is placed in the top of filter screen, rainwater is avoided to enter air-out passage.
The structure letter of the heat dissipation shock-proof type electric distribution box for having the beneficial effect that the utility model of the utility model
It is single, there is good electroshock-proof function and heat dissipation performance, dried downwards by the first fan and the second fan and third fan
Annular blowing, quickly the intracorporal heat of case can be taken away, to reduce its internal temperature, to guarantee the normal work of electrical part
Make；Air-out passage can quickly export hot wind, and can avoid external dust and little particle impurity and enter box house.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the partial enlargement diagram in Fig. 1 at A.
The meaning of appended drawing reference in figure: 1, cabinet body, 2, outer housing, 3, inner housing, 4, insulation material layer, the 5, first fan,
6, annular retainer plate, the 7, second fan, 8, third fan, 9, left support bar, 10, right support bar, 11, thermovent, 11.1, gear
Plate, 11.2, filter screen, 11.3, air-out passage, 11.4, first partition, 11.5, second partition.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1,2 and 3, a kind of heat dissipation shock-proof type electric distribution box of the utility model, including cabinet, cabinet include
Shell and the cabinet body 1 for being used to accommodate route and electric appliance for being set to enclosure interior, shell includes outer housing 2 and inner housing 3, shell
Insulation material layer 4 is filled between body 2 and inner housing 3, to avoid electric leakage.
The first cooling mechanism and the second cooling mechanism are provided in shell, the first cooling mechanism includes the first fan 5, shell
First horizontal slide rail is provided in the middle part of roof, the top of the first fan 5 is slidably connected to first level by the first sliding block and slides
In rail, to realize moving left and right for the first fan 5, it can dry to cabinet body 1, to play the purpose of heat dissipation.
Second cooling mechanism includes that annular retainer plate 6, the second fan 7 and third fan 8, annular retainer plate 6 are sheathed on cabinet
The outside of body 1, top and bottom end are respectively arranged with the second endless glide and third endless glide, the second fan 7 and third wind
Fan 8 is slidably connected in the second endless glide and third endless glide by the second sliding block and third sliding block respectively, to realize the
The circular motion of two fans 7 and third fan 8.The both ends of annular retainer plate 6, which are respectively perpendicular, is fixed with left support bar 9 and right support
The 4th upright slide rail perpendicular to shell bottom wall, 9 He of left support bar are provided on bar 10, shell inner left wall and right side inner wall
Right support bar 10 is slidably connected in the 4th upright slide rail by Four-slider respectively, to realize left support bar 9 and right support bar
10 move up and down, to drive moving up and down for annular retainer plate 6.
It is provided with multiple thermovents 11 between inner housing 3 and outer housing 2, convenient for the heat that sheds, reduces box interior temperature.
Thermovent 11 includes baffle 11.1, filter screen 11.2 and the multiple air-out passages 11.3 for being from top to bottom arranged successively setting, can be fast
Speed export hot wind, reduces box interior temperature.Air-out passage 11.3 is to be obliquely installed, and is higher than it close to one end of box house
The other end avoids external dust from being entered in cabinet by air-out passage 11.3, and the inside of air-out passage 11.3 is from the inside to the outside successively
It is provided with first partition 11.4 and second partition 11.5, the top of first partition 11.4 is perpendicularly fixed at the top of air-out passage 11.3
On wall, the bottom end of second partition 11.5 is perpendicularly fixed on the bottom wall of wind pipe, first partition 11.4 and second partition 11.5
It can avoid external dust and little particle impurity and enter box house.Filter screen 11.2 is fixedly installed on the outer end of thermovent 11,
To block dust and impurities, baffle 11.1 is fixedly installed on the top of filter screen 11.2, and rainwater is avoided to enter air-out passage 11.3.
The structure of the heat dissipation shock-proof type electric distribution box of the utility model is simple, has good electroshock-proof function and dissipates
Hot property is dried by the annular of the first blowing downwards of fan 5 and the second fan 7 and third fan 8, can be quickly by case
Intracorporal heat is taken away, to reduce its internal temperature, to guarantee the normal work of electrical part；Air-out passage 11.3 can be fast by hot wind
Speed export, and can avoid external dust and little particle impurity and enter box house.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (8)
1. a kind of heat dissipation shock-proof type electric distribution box, including cabinet, which is characterized in that the cabinet includes shell and is set to
Enclosure interior for accommodating the cabinet body of route and electric appliance, be provided with the first cooling mechanism and the second heat dissipation machine in the shell
Structure, first cooling mechanism include the first fan, are provided with first horizontal slide rail in the middle part of the housing top wall, and described first
The top of fan is slidably connected in first horizontal slide rail by the first sliding block, described to realize moving left and right for the first fan
Second cooling mechanism includes annular retainer plate, the second fan and third fan, and the annular fixed trap is set to the outside of cabinet body,
Its top and bottom end are respectively arranged with the second endless glide and third endless glide, and second fan and third fan lead to respectively
It crosses the second sliding block and third sliding block is slidably connected in the second endless glide and third endless glide, to realize the second fan and the
The circular motion of three fan.
2. a kind of heat dissipation shock-proof type electric distribution box according to claim 1, which is characterized in that the annular retainer plate
Both ends be respectively perpendicular and be fixed with left support bar and right support bar, be provided in the shell inner left wall and right side inner wall vertical
Directly passes through Four-slider respectively in the 4th upright slide rail of shell bottom wall, the left support bar and right support bar and be slidably connected to
In four upright slide rails, to realize moving up and down for left support bar and right support bar, to drive moving up and down for annular retainer plate.
3. a kind of heat dissipation shock-proof type electric distribution box according to claim 1, which is characterized in that the shell includes outer
Shell and inner housing are filled with insulation material layer between the outer housing and inner housing.
4. a kind of heat dissipation shock-proof type electric distribution box according to claim 3, which is characterized in that the inner housing and outer
Multiple thermovents are provided between shell.
5. a kind of heat dissipation shock-proof type electric distribution box according to claim 4, which is characterized in that the thermovent includes
Baffle, filter screen and the multiple air-out passages for being from top to bottom arranged successively setting.
6. a kind of heat dissipation shock-proof type electric distribution box according to claim 5, which is characterized in that the air-out passage is
It is obliquely installed, is higher than its other end close to one end of box house.
7. a kind of heat dissipation shock-proof type electric distribution box according to claim 6, which is characterized in that the air-out passage
Inside is disposed with first partition and second partition from the inside to the outside, and the top of the first partition is perpendicularly fixed at air-out passage
Roof on, the bottom end of the second partition is perpendicularly fixed on the bottom wall of wind pipe.
8. a kind of heat dissipation shock-proof type electric distribution box according to claim 5, which is characterized in that the filter screen is fixed
It is set to the outer end of thermovent, the baffle is fixedly installed on the top of filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920793665.0U CN209709476U (en) | 2019-05-29 | 2019-05-29 | A kind of heat dissipation shock-proof type electric distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920793665.0U CN209709476U (en) | 2019-05-29 | 2019-05-29 | A kind of heat dissipation shock-proof type electric distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209709476U true CN209709476U (en) | 2019-11-29 |
Family
ID=68650151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920793665.0U Active CN209709476U (en) | 2019-05-29 | 2019-05-29 | A kind of heat dissipation shock-proof type electric distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209709476U (en) |
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2019
- 2019-05-29 CN CN201920793665.0U patent/CN209709476U/en active Active
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