CN219106826U - Control box with prevent wind husky effect - Google Patents
Control box with prevent wind husky effect Download PDFInfo
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- CN219106826U CN219106826U CN202222615411.4U CN202222615411U CN219106826U CN 219106826 U CN219106826 U CN 219106826U CN 202222615411 U CN202222615411 U CN 202222615411U CN 219106826 U CN219106826 U CN 219106826U
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- control box
- heat dissipation
- wind channel
- prevention effect
- air
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Abstract
The utility model discloses a control box with a sand-wind prevention effect, which relates to the technical field of control boxes and aims to solve the problems that the inside of an outdoor control box is easy to be affected by dust invasion to heat dissipation and practical safety caused by perforation of a shell due to heat dissipation requirements of the existing control box.
Description
Technical Field
The utility model relates to the technical field of control boxes, in particular to a control box with a sand prevention effect.
Background
The control box is widely applicable. The alternating current of the system is 50HZ, and the rated working pressure is 380V in a low-voltage power grid system. The system can also be used for an alternating current 50HZ and a power system with the voltage below 500V to be used as fire pump control, submersible sewage pump control, fire fan control, illumination power distribution control and the like.
In the conventional control box apparatus, as in the application number: 201320769834.X; the name is: and a cable control box. The device comprises: the cable control box body and the rainproof ventilation device fixed at the top of the cable control box body are internally communicated with the inside of the cable control box body, the rainproof ventilation device is provided with a vent hole, the rainproof ventilation device is a triangular prism, one side surface of the rainproof ventilation device is fixed at the top of the cable control box body, the vent hole is formed in the side surface, a plurality of layers of aluminum plates are arranged in the cable control box body, and an antistatic ring is arranged on the cable control box body. The advantages are that: simple structure has waterproof and heat dissipation function, can avoid the direct cable control box body that erodees of rainwater, prolongs the life of cable control box body.
However, the control box has the problems that the inside of the outdoor control box is easy to be affected by dust invasion to heat dissipation and practical safety because the shell is perforated due to heat dissipation requirements; therefore, the existing requirements are not met, and a control box with a sand prevention effect is provided for the control box.
Disclosure of Invention
The utility model aims to provide a control box with a sand-wind prevention effect, so as to solve the problems that the interior of an outdoor control box is easy to be affected by dust invasion to heat dissipation and practical safety caused by perforation of a shell due to heat dissipation requirements of the existing control box in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a control box with prevent wind husky effect, includes control box casing, wind channel outer tube, the front end of control box casing is provided with control panel, control panel's front end is provided with the control table, the lower extreme of control table is provided with automatically controlled button, the wind channel outer tube sets up in the outside of control box casing, and control box casing and wind channel outer tube integrated into one piece set up.
Further, the inside of wind channel outer tube is provided with the heat dissipation wind channel, the inboard in heat dissipation wind channel is provided with the ventilation pipe, and the ventilation pipe passes the inside of control box casing and control box casing, the inside pipeline connection in heat dissipation wind channel.
Further, the inside ventilative dustproof stopper that is provided with in lower extreme port department in heat dissipation wind channel, and ventilative dustproof stopper and heat dissipation wind channel fill the setting.
Further, the inside of ventilative dust plug is provided with the dust screen layer, the upper end on dust screen layer is provided with the moisture absorption layer.
Further, a porous activated carbon layer is arranged at the upper end of the moisture absorption layer.
Further, the upper end of the porous active carbon layer is provided with a mosquito repelling medicament layer.
Further, the rear end face of the inner wall of the control box shell is provided with an air inlet, and an air inlet dust screen is arranged in the air inlet.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the air duct outer tube, the heat dissipation air duct, the air inlet and the air inlet dust screen, when external environment airflow circulates, the air pressure below the two ends of the heat dissipation air duct is reduced, so that the air pressure difference is formed between the pipe orifice of the lower end face of the heat dissipation air duct and the inside of the control box shell, hot air in the control box shell is pumped out through the air exchanging pipe and the heat dissipation air duct, and external air enters the inside of the control box shell from the air inlet, so that the heat discharging operation is completed, the heat in the control box shell is greatly reduced by utilizing the environmental wind power, the service life and the heat dissipation efficiency of the control box shell are greatly prolonged, the effect of preventing external dust from entering the control box shell is further improved, and the problems that the inside of an outdoor control box is easy to be affected by dust invasion due to the heat dissipation requirement and the shell perforation are solved.
2. Through the setting of ventilative dustproof stopper, the inside moisture absorption layer of ventilative dustproof stopper effectively reduces the moisture in the air, prevents the inside in heat dissipation wind channel to produce the comdenstion water, and the mosquito is driven the medicament layer and is effectively prevented outside mosquito and get into heat dissipation wind channel.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the outer tube of the air duct of the present utility model;
FIG. 3 is a schematic rear view of the control box housing of the present utility model;
FIG. 4 is a schematic view of the internal structure of the air-permeable dust plug of the present utility model;
in the figure: 1. a control box housing; 2. a control panel; 3. a monitoring table; 4. an electric control key; 5. an air duct outer tube; 6. a heat dissipation air duct; 7. an air exchanging pipe; 8. a ventilation dust-proof plug; 9. an air inlet; 10. an air inlet dust screen; 11. a dust-proof screen layer; 12. a moisture absorbing layer; 13. a porous activated carbon layer; 14. a mosquito repellent agent layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: control box with prevent wind husky effect, including control box casing 1, wind channel outer tube 5, the front end of control box casing 1 is provided with control panel 2, and control panel 2's front end is provided with control table 3, and control table 3's lower extreme is provided with automatically controlled button 4, and wind channel outer tube 5 sets up in control box casing 1's the outside, and control box casing 1 and wind channel outer tube 5 integrated into one piece set up, and the rear end face of control box casing 1 inner wall is provided with air inlet 9, and air inlet 9's inside is provided with air inlet dust screen 10.
When the external environment airflow circulates, the air pressure below the two ends of the heat dissipation air duct 6 is reduced, so that the air pressure difference is formed between the pipe orifice of the lower end surface of the heat dissipation air duct 6 and the inside of the control box shell 1, hot air inside the control box shell 1 is pumped out through the ventilation pipe 7 and the heat dissipation air duct 6, and external air enters the inside of the control box shell 1 from the air inlet 9, so that the heat discharging operation is finished, the heat inside the control box shell 1 is reduced by utilizing the wind power of the environment, the service life and the heat dissipation efficiency of the control box are greatly prolonged, the effect of preventing external dust from entering the control box shell 1 is further improved, and the problems that the heat dissipation and the practical safety are easily influenced by dust invasion inside the outdoor control box due to the perforation of the shell due to the heat dissipation requirement are solved.
The inside of the air duct outer tube 5 is provided with a heat dissipation air duct 6, the inner side of the heat dissipation air duct 6 is provided with an air exchanging tube 7, and the air exchanging tube 7 penetrates through the control box shell 1 to be connected with the inside of the control box shell 1 and the inner pipeline of the heat dissipation air duct 6.
In addition, the lower end port of the heat dissipation air duct 6 is internally provided with a ventilation dustproof plug 8, and the ventilation dustproof plug 8 and the heat dissipation air duct 6 are filled.
The inside of ventilative dust plug 8 is provided with dust screen layer 11, and the upper end of dust screen layer 11 is provided with moisture absorption layer 12, and the inside moisture absorption layer 12 of ventilative dust plug 8 effectively reduces the moisture in the air, prevents that the inside of heat dissipation wind channel 6 from producing the comdenstion water.
The upper end of the moisture absorbing layer 12 is provided with a porous activated carbon layer 13.
The upper end of porous active carbon layer 13 is provided with mosquito and drives medicament layer 14, and mosquito drives medicament layer 14 effectively prevents outside mosquito and gets into heat dissipation wind channel 6.
Working principle: when the air conditioner is used, when external environment air flows circulate, air pressure below two ends of the heat dissipation air duct 6 is reduced, so that air pressure difference is formed between the pipe orifice of the lower end face of the heat dissipation air duct 6 and the inside of the control box shell 1, hot air inside the control box shell 1 is pumped out through the ventilation pipe 7 and the heat dissipation air duct 6, external air enters the inside of the control box shell 1 from the air inlet 9, heat discharging operation is completed, the environment wind power is greatly utilized to reduce the heat inside the control box shell 1, the service life and heat dissipation efficiency are greatly improved, the effect that the control box shell 1 prevents external dust from entering is further improved, the problem that the heat dissipation and practical safety are easily affected by dust invasion inside the outdoor control box due to perforation of the shell due to heat dissipation requirements is solved, the moisture absorption layer 12 inside the ventilation dustproof plug 8 effectively reduces moisture in the air, condensed water is prevented from being generated inside the heat dissipation air duct 6, and the mosquito repellent agent layer 14 effectively prevents external mosquitoes from entering the heat dissipation air duct 6.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. Control box with prevent wind husky effect, including control box casing (1), wind channel outer tube (5), its characterized in that: the intelligent control device is characterized in that a control panel (2) is arranged at the front end of the control box shell (1), a monitoring meter (3) is arranged at the front end of the control panel (2), an electric control key (4) is arranged at the lower end of the monitoring meter (3), an air duct outer tube (5) is arranged at the outer side of the control box shell (1), and the control box shell (1) and the air duct outer tube (5) are integrally formed.
2. The control box with a sand prevention effect according to claim 1, wherein: the inside of wind channel outer tube (5) is provided with heat dissipation wind channel (6), the inboard of heat dissipation wind channel (6) is provided with ventilation pipe (7), and ventilation pipe (7) pass control box casing (1) and the inside of control box casing (1), the inside pipe connection of heat dissipation wind channel (6).
3. The control box with the sand prevention effect according to claim 2, wherein: the air-permeable dustproof plug (8) is arranged inside the port of the lower end of the radiating air duct (6), and the air-permeable dustproof plug (8) and the radiating air duct (6) are filled.
4. A control box with a sand prevention effect according to claim 3, characterized in that: the inside of ventilative dust plug (8) is provided with dust screen layer (11), the upper end of dust screen layer (11) is provided with moisture absorption layer (12).
5. The control box with the sand prevention effect according to claim 4, wherein: the upper end of the moisture absorption layer (12) is provided with a porous active carbon layer (13).
6. The control box with a sand prevention effect according to claim 5, wherein: the upper end of the porous active carbon layer (13) is provided with a mosquito repelling medicament layer (14).
7. The control box with a sand prevention effect according to claim 1, wherein: the control box is characterized in that an air inlet (9) is formed in the rear end face of the inner wall of the control box shell (1), and an air inlet dust screen (10) is arranged in the air inlet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222615411.4U CN219106826U (en) | 2022-10-02 | 2022-10-02 | Control box with prevent wind husky effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222615411.4U CN219106826U (en) | 2022-10-02 | 2022-10-02 | Control box with prevent wind husky effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219106826U true CN219106826U (en) | 2023-05-30 |
Family
ID=86464520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222615411.4U Active CN219106826U (en) | 2022-10-02 | 2022-10-02 | Control box with prevent wind husky effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219106826U (en) |
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2022
- 2022-10-02 CN CN202222615411.4U patent/CN219106826U/en active Active
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