CN210092678U - Explosion-proof malleation switch board - Google Patents
Explosion-proof malleation switch board Download PDFInfo
- Publication number
- CN210092678U CN210092678U CN201920589467.2U CN201920589467U CN210092678U CN 210092678 U CN210092678 U CN 210092678U CN 201920589467 U CN201920589467 U CN 201920589467U CN 210092678 U CN210092678 U CN 210092678U
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- China
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- power distribution
- wall surface
- cabinet body
- distribution cabinet
- side wall
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Abstract
The utility model discloses an explosion-proof positive pressure power distribution cabinet, which comprises a cabinet body and a first exhaust duct, wherein a power distribution cabinet main body is arranged in the cabinet body and is positioned on the right side wall surface of the cabinet body, a first through hole is arranged on the left side wall surface of the power distribution cabinet main body, a fan is arranged in the first through hole, and the first exhaust duct runs through the right side wall surface of the cabinet body and the right side wall surface of the power distribution cabinet main body, the utility model relates to the technical field of power distribution cabinets, when the working temperature in the power distribution cabinet is overhigh, a temperature-reducing and air-exchanging structure controls the gas to enter the interior of the cabinet body, because a filter screen is arranged at an air inlet, dust can not enter the cabinet body, a water pump circulates the cooling liquid in a water guide pipe, an air pump pumps the refrigerated gas to blow to the interior of the power distribution cabinet main, after the exhaust is finished, the sliding plate is pushed to seal the first exhaust pipe.
Description
Technical Field
The utility model relates to a switch board technical field specifically is an explosion-proof malleation switch board.
Background
The switch board that uses in the market, it is non-sealed mostly, non-sealed switch board and quick-witted case can't prevent the entering and the accumulation of humid air, inflammable and explosive gas, sand and wind dust like this, make electrical component receive corruption, milden and rot and oxidation, produce dangers such as electrical apparatus trouble and explosion easily, have seriously shortened equipment life, become a big difficult problem in the electrical equipment use. The existing power distribution cabinet is poor in heat dissipation effect, cannot dissipate heat of instruments with high heat productivity, is easy to explode, and can cause dust to enter the power distribution cabinet.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an anti-riot malleation switch board.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an explosion-proof positive-pressure power distribution cabinet comprises a cabinet body and a first exhaust duct, wherein a power distribution cabinet main body is installed in the cabinet body and is located on the right side wall surface of the cabinet body;
the cooling ventilation structure comprises: the refrigerator comprises a first air inlet pipe, a cooling liquid box body, two pairs of refrigerating fins with the same structure, a water pump, a water inlet pipe, a water outlet pipe, a plurality of buckles with the same structure, a water guide pipe, an air pump, a second air inlet pipe and a second exhaust pipe;
the first air inlet pipe penetrates through the left side wall surface of the cabinet body, the cooling liquid box body is arranged on the lower wall surface in the cabinet body and is positioned on the left side of the power distribution cabinet main body, the two pairs of refrigerating sheets are respectively arranged on the two side wall surfaces of the cooling liquid box body, the water pump is arranged on the upper wall surface of the cooling liquid box body, one end of the water inlet pipe is arranged in the cooling liquid box body, the other end of the water inlet pipe is connected with a water pumping port of the water pump, one end of the water outlet pipe is connected with a water outlet of the water pump, a plurality of buckles are arranged on the outer left side wall surface of the power distribution cabinet and the inner upper wall surface of the cabinet body, the water guide pipe is arranged at the other end of the water outlet pipe and is embedded in the buckles, the air pump is arranged on the outer upper wall surface of, and is positioned on the right side of the air inlet pipe.
Preferably, the auxiliary structure includes: a slide rail, a slide plate and a movable rod;
the sliding rail is arranged on the outer side wall surface of the cabinet body and located above the first exhaust pipe, a pair of first clamping grooves with the same structure is formed in the sliding rail, the sliding plate is embedded on the sliding rail and provided with a pair of second clamping grooves with the same structure, and the movable rod is inserted into the first clamping grooves and the second clamping grooves.
Preferably, a filter screen is arranged in the first air inlet pipe.
Preferably, two pairs of universal wheels with the same structure are mounted on the lower wall surface of the cabinet body.
Preferably, a sealing ring is arranged between the first air inlet pipe and the cabinet body.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this device is rational in infrastructure, and is with low costs, high durability and convenient use, when the inside operating temperature of switch board is too high, the gaseous internal portion that gets into of cooling structure control of taking a breath, because air inlet department has installed the filter screen, make the dust can't get into to the internal of cabinet, the water pump makes the inside coolant liquid circulation of aqueduct, the gas after the air pump twitch refrigeration, blow to switch board main part inside, cool down to the switch board is inside, when taking a breath, the fan also starts work, make the gas in the switch board discharge through first exhaust pipe faster, the back that finishes of discharging, promote the slide, make the slide live with first exhaust pipe is sealed.
Drawings
Fig. 1 is a schematic view of the front view cross-sectional structure of the present invention.
Fig. 2 is a schematic diagram of the local enlarged structure at position a of the present invention.
Fig. 3 is a schematic view of the structure of the present invention.
In the figure: 1. a cabinet body; 2. a power distribution cabinet main body; 3. a fan; 4. a first exhaust duct; 5. a first air inlet pipe; 6. a coolant tank; 7. a refrigeration plate; 8. a water pump; 9. a water inlet pipe; 10. a water outlet pipe; 11. buckling; 12. a water conduit; 13. an air pump; 14. a second air inlet pipe; 15. a second exhaust duct; 16. a slide rail; 17. A slide plate; 18. a movable rod; 19. a filter screen; 20. a universal wheel; 21. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an explosion-proof positive-pressure power distribution cabinet comprises a cabinet body 1 and a first exhaust duct 4, wherein a power distribution cabinet main body 2 is installed in the cabinet body 1 and is located on the right side wall surface of the cabinet body 1, a first through hole is formed in the left side wall surface of the power distribution cabinet main body 2, a fan 3 is installed in the first through hole, the first exhaust duct 4 penetrates through the right side wall surface of the cabinet body 1 and the right side wall surface of the power distribution cabinet main body 2, a cooling and ventilating structure is installed in the cabinet body 1, and an auxiliary structure is installed on the outer side; the cooling ventilation structure comprises: the refrigerator comprises a first air inlet pipe 5, a cooling liquid box 6, two pairs of refrigerating fins 7 with the same structure, a water pump 8, a water inlet pipe 9, a water outlet pipe 10, a plurality of buckles 11 with the same structure, a water guide pipe 12, an air pump 13, a second air inlet pipe 14 and a second exhaust pipe 15; the first air inlet pipe 5 penetrates through the left side wall surface of the cabinet body 1, the cooling liquid box body 6 is arranged on the lower wall surface in the cabinet body 1 and is positioned on the left side of the power distribution cabinet main body 2, the two pairs of the refrigerating fins 7 are respectively arranged on the two side wall surfaces of the cooling liquid box body 6, the water pump 8 is arranged on the upper wall surface of the cooling liquid box body 6, one end of the water inlet pipe 9 is arranged in the cooling liquid box body 6, the other end of the water inlet pipe is connected with a water pumping port of the water pump 8, one end of the water outlet pipe 10 is connected with a water outlet of the water pump 8, the plurality of buckles 11 are arranged on the left side wall surface outside the power distribution cabinet and the upper wall surface in the cabinet body 1, the water guide pipe 12 is arranged at the other end of the water outlet pipe 10 and is embedded in the buckles 11, the air pump 13 is, and the other end runs through on 1 wall and the switch board of cabinet body and goes up the wall to be located the air-supply line right side, auxiliary structure includes: a slide rail 16, a slide plate 17, and a movable rod 18; the sliding rail 16 is arranged on the outer side wall surface of the cabinet body 1 and located above the first exhaust duct 4, a pair of first clamping grooves with the same structure is formed in the sliding rail 16, the sliding plate 17 is embedded on the sliding rail 16 and provided with a pair of second clamping grooves with the same structure, the movable rod 18 is inserted into the first clamping grooves and the second clamping grooves, the filter screen 19 is embedded in the first air inlet duct 5, two pairs of universal wheels 20 with the same structure are mounted on the lower wall surface of the cabinet body 1, and a sealing ring 21 is mounted between the first air inlet duct 5 and the cabinet body 1.
Preferably, further, the auxiliary structure includes: a slide rail 16, a slide plate 17, and a movable rod 18;
the slide rail 16 is arranged on the outer side wall surface of the cabinet body 1 and is positioned above the first exhaust duct 4, a pair of first clamping grooves with the same structure is arranged in the slide rail 16, the slide plate 17 is embedded on the slide rail 16 and is provided with a pair of second clamping grooves with the same structure, and the movable rod 18 is inserted in the first clamping grooves and the second clamping grooves.
Preferably, a filter screen 19 is installed in the first air inlet pipe 5: the filter net 19 filters dust.
Preferably, further, the lower wall surface of the cabinet 1 is provided with two pairs of universal wheels 20 with the same structure: the castor 20 is adapted to move.
Preferably, a sealing ring 21 is installed between the first air inlet pipe 5 and the cabinet 1: the seal 21 is to prevent the ingress of dust.
The following are the types and functions adopted by the electrical component in the present case:
a water pump: the water pump of IRG80-250 type is controlled by external operation system to guide the liquid in the cooling liquid tank into the water conduit
An air pump: an rb565 type air pump is adopted and controlled by an external operating system, and can discharge air in the cabinet body into the main body of the power distribution cabinet
A fan: the fan of ISG model is adopted, and the fan is controlled by an external operating system, so that the main body of the power distribution cabinet can be ventilated.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as shown in the attached figures 1-3, when the temperature inside the power distribution cabinet main body 2 is too high, the refrigeration sheet 7 is controlled to enable the refrigeration sheet 7 to refrigerate the liquid in the cooling liquid box 6, after the refrigeration is finished, the cooling liquid is pumped out by the water pump 8 and is circularly cooled through the water guide pipe 12, because the water guide pipe 12 is arranged on the side wall surface of the power distribution cabinet main body 2, the side wall surface of the power distribution cabinet main body 2 is cooled at the moment, the outside air enters the cabinet body 1 through the first air inlet pipe 5, because the filter screen 19 is arranged in the first air inlet pipe 5, the dust cannot enter the cabinet body 1, the air inside the cabinet body 1 is pumped by the air pump 13, the air is refrigerated through the water guide pipe 12 coiled on the upper wall surface of the cabinet body 1, the cooled air is discharged into the power distribution cabinet main body 2 by the air pump 13, the sliding plate 17 is pulled to separate from the first air discharge pipe 4, and then, prevent that slide 17 from droing, start fan 3, make the gas in the switch board can exhaust through first exhaust column 4 sooner, after finishing using, take out movable rod 18, make slide 17 landing, insert using movable rod 18, slide 17 blocks first exhaust column 4, prevents that the dust from getting into.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An explosion-proof positive-pressure power distribution cabinet comprises a cabinet body (1) and a first exhaust duct (4), and is characterized in that a power distribution cabinet main body (2) is installed in the cabinet body (1) and is located on the right side wall surface of the cabinet body (1), a first through hole is formed in the left side wall surface of the power distribution cabinet main body (2), a fan (3) is installed in the first through hole, the first exhaust duct (4) penetrates through the right side wall surface of the cabinet body (1) and the right side wall surface of the power distribution cabinet main body (2), a cooling and ventilating structure is installed in the cabinet body (1), and an auxiliary structure is installed on the outer side wall surface of the;
the cooling ventilation structure comprises: the refrigerator comprises a first air inlet pipe (5), a cooling liquid box body (6), two pairs of refrigerating sheets (7) with the same structure, a water pump (8), a water inlet pipe (9), a water outlet pipe (10), a plurality of buckles (11) with the same structure, a water guide pipe (12), an air pump (13), a second air inlet pipe (14) and a second exhaust pipe (15);
the first air inlet pipe (5) penetrates through the left side wall surface of the cabinet body (1), the cooling liquid box body (6) is arranged on the inner lower wall surface of the cabinet body (1) and is positioned on the left side of the power distribution cabinet main body (2), the two pairs of refrigerating fins (7) are respectively arranged on two side wall surfaces of the cooling liquid box body (6), the water pump (8) is arranged on the upper wall surface of the cooling liquid box body (6), one end of the water inlet pipe (9) is arranged in the cooling liquid box body (6), the other end of the water inlet pipe is connected with a water pumping opening of the water pump (8), one end of the water outlet pipe (10) is connected with a water outlet of the water pump (8), the plurality of buckles (11) are arranged on the outer left side wall surface of the power distribution cabinet and the inner upper wall surface of the cabinet body (1), the water guide pipe (12) is arranged at the other end of, one end of the second air inlet pipe (14) is arranged at an air inlet of the air pump (13), the other end of the second air inlet pipe penetrates through the upper wall face of the cabinet body (1), one end of the second exhaust pipe (15) is arranged at an air outlet of the air pump (13), and the other end of the second exhaust pipe penetrates through the upper wall face of the cabinet body (1) and the upper wall face of the power distribution cabinet and is positioned on the right side of the air inlet pipe.
2. The explosion-proof positive pressure power distribution cabinet of claim 1, wherein the auxiliary structure comprises: a slide rail (16), a slide plate (17) and a movable rod (18);
the sliding rail (16) is arranged on the outer side wall surface of the cabinet body (1) and is positioned above the first exhaust pipe (4), a pair of first clamping grooves with the same structure is formed in the sliding rail (16), the sliding plate (17) is embedded on the sliding rail (16) and is provided with a pair of second clamping grooves with the same structure, and the movable rod (18) is inserted in the first clamping grooves and the second clamping grooves.
3. The explosion-proof positive-pressure power distribution cabinet according to claim 1, wherein a filter screen (19) is installed in the first air inlet pipe (5).
4. The explosion-proof positive-pressure power distribution cabinet according to claim 1, wherein two pairs of universal wheels (20) with the same structure are mounted on the lower wall surface of the cabinet body (1).
5. The explosion-proof positive-pressure power distribution cabinet according to claim 1, wherein a sealing ring (21) is installed between the first air inlet pipe (5) and the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589467.2U CN210092678U (en) | 2019-04-27 | 2019-04-27 | Explosion-proof malleation switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589467.2U CN210092678U (en) | 2019-04-27 | 2019-04-27 | Explosion-proof malleation switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210092678U true CN210092678U (en) | 2020-02-18 |
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ID=69476108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920589467.2U Expired - Fee Related CN210092678U (en) | 2019-04-27 | 2019-04-27 | Explosion-proof malleation switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210092678U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509569A (en) * | 2020-04-08 | 2020-08-07 | 白杨 | Novel power distribution cabinet |
| CN111786300A (en) * | 2020-07-16 | 2020-10-16 | 安徽卓越电力设备有限公司 | High-low voltage switch cabinet of fire prevention explosion-proof type |
| CN112930085A (en) * | 2021-01-25 | 2021-06-08 | 驻马店职业技术学院 | English teaching material cloud storage server rack |
| CN115693437A (en) * | 2022-11-18 | 2023-02-03 | 邯郸市破批电子科技有限公司 | Power distribution cabinet with temperature adjusting function |
-
2019
- 2019-04-27 CN CN201920589467.2U patent/CN210092678U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111509569A (en) * | 2020-04-08 | 2020-08-07 | 白杨 | Novel power distribution cabinet |
| CN111786300A (en) * | 2020-07-16 | 2020-10-16 | 安徽卓越电力设备有限公司 | High-low voltage switch cabinet of fire prevention explosion-proof type |
| CN112930085A (en) * | 2021-01-25 | 2021-06-08 | 驻马店职业技术学院 | English teaching material cloud storage server rack |
| CN115693437A (en) * | 2022-11-18 | 2023-02-03 | 邯郸市破批电子科技有限公司 | Power distribution cabinet with temperature adjusting function |
| CN115693437B (en) * | 2022-11-18 | 2023-08-25 | 黑龙江省汉泽石油设备有限公司 | Switch board with temperature regulation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20210427 |