CN215681303U - Outdoor electrical control cabinet that humidity resistance is good - Google Patents
Outdoor electrical control cabinet that humidity resistance is good Download PDFInfo
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- CN215681303U CN215681303U CN202122185257.7U CN202122185257U CN215681303U CN 215681303 U CN215681303 U CN 215681303U CN 202122185257 U CN202122185257 U CN 202122185257U CN 215681303 U CN215681303 U CN 215681303U
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Abstract
The utility model belongs to the technical field of electrical control cabinets, and particularly relates to an outdoor electrical control cabinet with good moisture resistance, which comprises an electrical control cabinet main body, wherein a support frame is arranged in the electrical control cabinet main body, a fan is arranged on the support frame, air inlets are respectively arranged on the left side and the right side of the upper part of the electrical control cabinet main body, U-shaped frames are respectively arranged on the left outer wall and the right outer wall of the electrical control cabinet, a sliding groove is formed in the inner side of each U-shaped frame, a protective cover is arranged in each sliding groove, an exhaust bin is arranged in the electrical control cabinet main body, a guide plate is arranged in each exhaust bin, air outlets are respectively arranged on the left side and the right side of the lower part of the electrical control cabinet main body, air guide grooves are respectively arranged on the outer sides of the air outlets, a dehumidifying device is arranged at the bottom of the electrical control cabinet main body, and the dehumidifying device is arranged at the bottom of the electrical control cabinet to absorb moisture on the ground, effectively prevent that moisture from getting into electrical control cabinet, reduce the probability that the electrical equipment in the electrical control cabinet damaged.
Description
Technical Field
The utility model belongs to the technical field of electrical control cabinets, and particularly relates to an outdoor electrical control cabinet with good moisture resistance.
Background
The control cabinet is characterized in that switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the requirement of electrical wiring, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of people and surrounding equipment, as the electrical control cabinet is used outdoors, rainwater permeates from the surface of the electrical control cabinet in wet or rainy weather, and the ground is wet, the electrical control cabinet is easily affected with damp, and the occurrence of dangerous accidents is easily caused by the damp in the electrical control cabinet, the short circuit and the burning of the electrical equipment in the cabinet are caused, and huge potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides an outdoor electrical control cabinet with good moisture resistance, which can absorb moisture on the ground, effectively prevent the moisture from entering the electrical control cabinet and reduce the probability of damaging electrical equipment in the electrical control cabinet by arranging a dehumidifying device at the bottom of the electrical control cabinet.
The utility model provides the following technical scheme: an outdoor electrical control cabinet with good moisture resistance comprises an electrical control cabinet main body, wherein a support frame is arranged in the electrical control cabinet main body, two ends of the support frame are fixedly connected with the left inner wall and the right inner wall of the electrical control cabinet main body, a fan is arranged on the support frame, air inlets are respectively arranged on the left side and the right side of the upper part of the electrical control cabinet main body, a U-shaped frame is fixedly connected with the left outer wall and the right outer wall of the electrical control cabinet, a chute is formed in the inner side of the U-shaped frame, a protective cover is slidably connected in the chute and is positioned on the outer side of the air inlets, a partition plate is arranged in the electrical control cabinet main body and is fixedly connected with the inner wall of the electrical control cabinet main body, a vent is formed in the middle of the partition plate, an exhaust bin is arranged in the electrical control cabinet main body and is arranged below the partition plate, and a guide plate is arranged in the exhaust bin, the guide plate comprises a first guide plate and a second guide plate, exhaust ports are formed in the left side and the right side of the lower portion of the electric control cabinet main body respectively, air guide grooves are formed in the outer sides of the exhaust ports and fixedly connected with the outer wall of the electric control cabinet main body, and a dehumidifying device is arranged at the bottom of the electric control cabinet main body
The dehumidification device comprises a lime box, a lime box insertion hole, a buckle, a shifting rod and a spring, wherein the lime box insertion hole is formed in the front of the electric control cabinet main body, the lime box is arranged in the lime box insertion hole, the lime box insertion hole is connected with the lime box in a sliding mode, notches are formed in the left side and the right side of the lime box insertion hole, the spring is arranged in each notch, one end of the spring is fixedly connected with the buckle, the shifting rod is fixedly connected to the outer wall of the buckle, and a shifting rod groove is formed in the outer wall of the front of the electric control cabinet main body; after the lime box is used for a long time, the effect of moisture absorption can worsen, need change the lime in the lime box, under the elastic action of spring, the driving lever of the left and right sides moves to the direction of keeping away from the lime box inserted hole respectively along the poking rod groove, it moves to the one side of keeping away from the lime box to drive the buckle, thereby it is fixed to the lime box to relieve the buckle, just can take out the lime box from the lime box inserted hole, more renew lime, treat lime change completion after, insert the lime box into the lime box inserted hole, make the buckle fix the lime box, lime box follows the interior roll-off of lime box inserted hole when preventing electrical control cabinet from being strikeed.
Wherein, the inner sides of the air inlets are provided with a drying agent box; with the drier box card in air inlet department, can make the gas that gets into in the electrical control cabinet dry, prevent that the moisture in the electrical control cabinet from aggravating.
The bottom end of the first guide plate is fixedly connected with the left side of the bottom of the exhaust bin, the bottom end of the second guide plate is fixedly connected with the right side of the bottom of the exhaust bin, and the first guide plate is fixedly connected with the top end of the second guide plate; the fan blows the gas in the electrical control cabinet main part to the bottom, leads out the gas vent of discharging both sides respectively along first baffle and second baffle.
A filter plate is arranged on one side of the air guide groove, which is far away from the exhaust port, and a circular hole in the filter plate is inclined; the filter can block dust and the worm class in the electrical control cabinet and pass through the gas vent and get into the electrical control cabinet, and sets up the round hole of slope on the filter, can prevent that subaerial moisture from directly entering into the electrical control cabinet through the round hole in.
The shape of the air guide groove is arc; the air guide groove is arranged into an arc shape, and air can be blown to the ground below the electric control cabinet along the air guide groove.
The top wall of the electric control cabinet main body is fixedly connected with a supporting rod, and the top wall of the supporting rod is fixedly connected with a shielding shed; can shelter from sleet for electrical control cabinet, prevent that sleet infiltration electrical control cabinet's inside and lead to the moisture in the electrical control cabinet to aggravate.
The bottom of the electric control cabinet main body is provided with support columns, the support columns are in a circular truncated cone shape, and the number of the support columns is four; the support column of round platform form can increase the area of contact on support column and ground, can play better supporting role, when meetting rainy day, can prevent subaerial rainwater entering electrical control cabinet main part.
The utility model has the beneficial effects that: when the air outside the electric control cabinet main body enters the electric control cabinet main body through the air inlet, the protective cover is arranged on the outer side of the air inlet, so that dust, insects, birds and the like outside can be prevented from entering the electric control cabinet main body, the drying agent box is arranged at the air inlet, moisture of the air entering the electric control cabinet main body can be absorbed, the air entering the electric control cabinet main body is dry, the drying agent needs to be replaced after the drying agent is used for a period of time, the protective cover slides upwards along the sliding groove in the U-shaped frame, the protective cover is drawn out from the U-shaped frame, the drying agent box can be replaced, the fan is opened through the control switch, the air in the electric control cabinet main body passes through the ventilation opening and is blown to the exhaust bin, the first guide plate and the second guide plate which are inclined are arranged in the exhaust bin, so that the air can be respectively blown out of the exhaust port of the electric control cabinet main body along the first guide plate and the second guide plate, the air guide groove is arranged on the outer side of the air outlet, air exhausted from the air outlet can be blown to the ground below the electric control cabinet main body, so that the wet ground is gradually dried, moisture is reduced from entering the electric control cabinet main body, the filter plate is arranged on the air guide groove, the filter plate can prevent dust and insects in the electric control cabinet main body from entering the electric control cabinet main body through the air outlet, the inclined round hole is formed in the filter plate, the moisture on the ground can be prevented from directly entering the electric control cabinet main body through the round hole, the lime box is arranged at the bottom of the electric control cabinet main body, the moisture on the ground can be absorbed, the moisture on the ground can be effectively prevented from entering the electric control cabinet main body through the bottom of the electric control cabinet main body, and the probability of damage to electric equipment in the electric control cabinet is reduced;
when the lime box is used for a period of time, the moisture absorption effect of lime in the lime box becomes poor, and the lime in the lime box needs to be replaced, the shift levers on the left side and the right side move towards the direction far away from the lime box insertion opening along the shift lever grooves respectively under the elastic action of the spring to drive the buckle to move towards one side far away from the lime box, so that the fixation of the buckle on the lime box is released, the lime box can be drawn out from the lime box insertion opening to replace new lime, after the lime is replaced, the lime box is inserted into the lime box insertion opening, the buckle is used for fixing the lime box, and the lime box is prevented from sliding out of the lime box insertion opening when the electric control cabinet main body is impacted;
set up the support column of round platform form through the bottom at electrical control cabinet main part, can increase the area of contact on support column and ground, can play better supporting role, when meetting rainy day, can prevent that subaerial rainwater from getting into electrical control cabinet, and set up in electrical control cabinet's bottom and shelter from the canopy, can shelter from sleet for electrical control cabinet, prevent sleet infiltration electrical control cabinet's inside and lead to the moisture in the electrical control cabinet to aggravate.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is an enlarged view of the structure at B in the present invention;
FIG. 5 is a schematic front view of the present invention;
FIG. 6 is a schematic top view of the dehumidifier of the present invention;
fig. 7 is a left side view structural diagram of the present invention.
In the figure: 1. an electrical control cabinet main body; 2. a support frame; 3. a fan; 4. an air inlet; 5. a U-shaped frame; 6. a protective cover; 7. a partition plate; 8. a vent; 9. an exhaust bin; 10. a guide plate; 11. a first guide plate; 12. a second guide plate; 13. an exhaust port; 14. a wind guide groove; 15. a dehumidifying device; 16. a lime box; 17. a lime box insertion opening; 18. buckling; 19. a deflector rod; 20. a spring; 21. a notch; 22. a toggle rod groove; 23. a desiccant box; 24. a support bar; 25. a shielding shed; 26. a support pillar; 27. a filter plate.
Detailed Description
Referring to fig. 1-7, the present invention provides the following technical solutions: an outdoor electrical control cabinet with good moisture resistance comprises an electrical control cabinet main body 1, wherein a support frame 2 is arranged inside the electrical control cabinet main body 1, two ends of the support frame 2 are fixedly connected with the left inner wall and the right inner wall of the electrical control cabinet main body 1, a fan 3 is arranged on the support frame 2, air inlets 4 are arranged on the left side and the right side of the upper portion of the electrical control cabinet main body 1, a U-shaped frame 5 is fixedly connected with the left outer wall and the right outer wall of the electrical control cabinet main body 1, a sliding groove is formed in the inner side of the U-shaped frame 5, a protective cover 6 is connected in the sliding groove in a sliding manner, the protective cover 6 is positioned on the outer side of the air inlets 4, a partition plate 7 is arranged inside the electrical control cabinet main body 1, the partition plate 7 is fixedly connected with the inner wall of the electrical control cabinet main body 1, a vent 8 is formed in the middle of the partition plate 7, and an exhaust bin 9 is arranged inside the electrical control cabinet main body 1, the exhaust bin 9 is arranged below the partition plate 7, a guide plate 10 is arranged in the exhaust bin 9 and comprises a first guide plate 11 and a second guide plate 12, exhaust ports 13 are formed in the left side and the right side of the lower portion of the electric control cabinet main body 1 respectively, air guide grooves 14 are formed in the outer sides of the exhaust ports 13 respectively, the air guide grooves 14 are fixedly connected with the outer wall of the electric control cabinet main body 1, and a dehumidifying device 15 is arranged at the bottom of the electric control cabinet main body 1.
The dehumidification device 15 comprises a lime box 16, a lime box insertion opening 17, a buckle 18, a shift lever 19 and a spring 20, the front of the electric control cabinet main body 1 is provided with the lime box insertion opening 17, the lime box 16 is arranged in the lime box insertion opening 17, the lime box insertion opening 17 is in sliding connection with the lime box 16, notches 21 are formed in the left side and the right side of the lime box insertion opening 17, the spring 20 is arranged in each notch 21, one end of the spring 20 is fixedly connected with the buckle 18, the shift lever 19 is fixedly connected to the outer wall of the buckle 18, and a shift lever groove 22 is formed in the outer wall of the front of the electric control cabinet main body 1; when the lime box 16 is used for a long time, the effect of moisture absorption is poor, lime in the lime box 16 needs to be replaced, under the elastic action of the spring 20, the deflector rods 19 on the left side and the right side move towards the direction far away from the lime box insertion opening 17 along the deflector rod grooves 22 respectively, the buckle 18 is driven to move towards one side far away from the lime box 16, so that the fixing of the buckle 18 on the lime box 16 is released, the lime box 16 can be drawn out from the lime box insertion opening 17, new lime is replaced, after the lime replacement is completed, the lime box 16 is inserted into the lime box insertion opening 17 again, the buckle 18 is used for fixing the lime box 16, and the lime box 16 is prevented from sliding out from the lime box insertion opening 17 when the electric control cabinet is impacted.
The inner sides of the air inlets 4 are provided with drying agent boxes 23; the drier box 23 is clamped at the air inlet 4, so that air entering the electric control cabinet is dry, and moisture in the electric control cabinet is prevented from being aggravated.
The bottom end of the first guide plate 11 is fixedly connected with the left side of the bottom of the exhaust bin 9, the bottom end of the second guide plate 12 is fixedly connected with the right side of the bottom of the exhaust bin 9, and the first guide plate 11 is fixedly connected with the top end of the second guide plate 12; the blower 3 blows the air in the electric control cabinet body 1 to the bottom, and the air is guided out of the exhaust ports 13 along the first guide plate 11 and the second guide plate 12.
A filter plate 27 is arranged on one side of the air guide groove 14 away from the exhaust port 13, and a circular hole in the filter plate 27 is inclined; the filter 27 can block dust and insects in the electric control cabinet from entering the electric control cabinet through the exhaust port 13, and set up the inclined round hole on the filter 27, and can prevent the moisture on the ground from directly entering the electric control cabinet through the round hole.
The shape of the air guide groove 14 is arc; the air guide groove 14 is arranged in an arc shape, and air can be blown to the ground below the electric control cabinet along the air guide groove 14.
The top wall of the electric control cabinet main body 1 is fixedly connected with a supporting rod 24, and the top wall of the supporting rod 24 is fixedly connected with a shielding shed 25; can shelter from sleet for electrical control cabinet, prevent that sleet infiltration electrical control cabinet's inside and lead to the moisture in the electrical control cabinet to aggravate.
The bottom of the electric control cabinet main body 1 is provided with support columns 26, the support columns 26 are in a circular truncated cone shape, and the number of the support columns 26 is four; the contact area of support column 26 and ground can be increased to support column 26 of round platform form, can play better supporting role, when meetting rainy day, can prevent subaerial rainwater entering electrical control cabinet main part 1.
The working principle and the using process of the utility model are as follows: the air outside the electric control cabinet main body 1 enters the electric control cabinet main body 1 through the air inlet 4, the protective cover 6 is arranged on the outer side of the air inlet 4, so that dust, insects, birds and the like outside can be prevented from entering the electric control cabinet main body 1, the desiccant box 23 is arranged at the air inlet 4, moisture of the air entering the electric control cabinet main body 1 can be absorbed, the desiccant needs to be replaced after the desiccant is used for a period of time, the protective cover 6 slides upwards along a sliding groove in the U-shaped frame 5, the protective cover 6 is drawn out from the U-shaped frame 5, the desiccant box 23 can be replaced, the fan 3 is opened through a control switch, the air in the electric control cabinet main body 1 passes through the ventilation opening 8 and is blown to the exhaust bin 9, the first guide plate 11 and the second guide plate 12 which are inclined are arranged on the exhaust bin 9, so that the air can be respectively blown out of the exhaust port 13 of the electric control cabinet main body 1 along the first guide plate 11 and the second guide plate 12, and the outside of the exhaust port 13 is provided with an arc-shaped air guide groove 14, which can blow the gas exhausted from the exhaust port 13 to the ground below the electrical control cabinet main body 1, so that the moist ground is gradually dried, and the moisture entering into the electrical control cabinet main body 1 is reduced, the bottom of the electrical control cabinet main body 1 is provided with a lime box 16, which can absorb the moisture on the ground, and further reduce the probability of the electrical control cabinet main body 1 getting damp, when the lime box 16 is used for a period of time, the moisture absorption effect of the lime in the lime box 16 becomes poor, the lime in the lime box 16 needs to be replaced, under the elastic action of the spring 20, the deflector rods 19 on the left side and the right side respectively move along the deflector rod groove 22 in the direction far away from the lime box insertion port 17, and drive the buckle 18 to move to the side far away from the lime box 16, thereby releasing the fixation of the buckle 18 to the lime box 16, and drawing the lime box 16 out from the lime box insertion port 17, and (3) replacing new lime, and after the lime is replaced, reinserting the lime box 16 into the lime box insertion opening 17 to enable the buckle 18 to fix the lime box 16, so that the lime box 16 is prevented from sliding out of the lime box insertion opening 17 when the electric control cabinet main body 1 is impacted.
Claims (8)
1. The utility model provides an outdoor electrical control cabinet that humidity resistance is good which characterized in that: the air inlet and outlet device comprises an electrical control cabinet main body, wherein a support frame is arranged in the electrical control cabinet main body, two ends of the support frame are fixedly connected with the left inner wall and the right inner wall of the electrical control cabinet main body, a fan is arranged on the support frame, air inlets are respectively arranged on the left side and the right side of the upper part of the electrical control cabinet main body, a U-shaped frame is fixedly connected with the left outer wall and the right outer wall of the electrical control cabinet, a sliding groove is formed in the inner side of the U-shaped frame, a protective cover is slidably connected in the sliding groove, the protective cover is positioned on the outer side of the air inlets, a partition plate is arranged in the electrical control cabinet main body and is fixedly connected with the inner wall of the electrical control cabinet main body, a vent is formed in the middle of the partition plate, an exhaust bin is arranged in the electrical control cabinet main body and is arranged below the partition plate, a guide plate is arranged in the exhaust bin and comprises a first guide plate and a second guide plate, the air outlets are formed in the left side and the right side of the lower portion of the electric control cabinet main body, air guide grooves are formed in the outer sides of the air outlets and fixedly connected with the outer wall of the electric control cabinet main body, and a dehumidifying device is arranged at the bottom of the electric control cabinet main body.
2. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: the dehumidification device comprises a lime box, a lime box insertion hole, a buckle, a shifting rod and a spring, the lime box insertion hole is formed in the front of the electric control cabinet main body, the lime box is arranged in the lime box insertion hole, the lime box insertion hole is connected with the lime box in a sliding mode, notches are formed in the left side and the right side of the lime box insertion hole, the spring is arranged in each notch, one end of the spring is fixedly connected with the buckle, the shifting rod is fixedly connected to the outer wall of the buckle, and a shifting rod groove is formed in the outer wall of the front of the electric control cabinet main body.
3. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: and drying agent boxes are arranged on the inner sides of the air inlets.
4. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: the bottom of the first guide plate is fixedly connected with the left side of the bottom of the exhaust bin, the bottom of the second guide plate is fixedly connected with the right side of the bottom of the exhaust bin, and the first guide plate is fixedly connected with the top end of the second guide plate.
5. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: one side of the air guide groove, which is far away from the exhaust port, is provided with a filter plate, and a round hole in the filter plate is inclined.
6. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: the shape of the wind guide groove is arc.
7. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: the roof fixedly connected with bracing piece of electrical control cabinet main part, the roof fixedly connected with of bracing piece shelters from the canopy.
8. An outdoor electrical control cabinet with good moisture resistance as claimed in claim 1, characterized in that: the bottom of electrical control cabinet main part is provided with the support column, the shape of support column is round platform form, the quantity of support column is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122185257.7U CN215681303U (en) | 2021-09-10 | 2021-09-10 | Outdoor electrical control cabinet that humidity resistance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122185257.7U CN215681303U (en) | 2021-09-10 | 2021-09-10 | Outdoor electrical control cabinet that humidity resistance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215681303U true CN215681303U (en) | 2022-01-28 |
Family
ID=79962046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122185257.7U Active CN215681303U (en) | 2021-09-10 | 2021-09-10 | Outdoor electrical control cabinet that humidity resistance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215681303U (en) |
-
2021
- 2021-09-10 CN CN202122185257.7U patent/CN215681303U/en active Active
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