CN115764627A - Outdoor distribution box with rainproof structure - Google Patents
Outdoor distribution box with rainproof structure Download PDFInfo
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- CN115764627A CN115764627A CN202211432596.3A CN202211432596A CN115764627A CN 115764627 A CN115764627 A CN 115764627A CN 202211432596 A CN202211432596 A CN 202211432596A CN 115764627 A CN115764627 A CN 115764627A
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- distribution box
- outdoor distribution
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention discloses an outdoor distribution box with a rainproof structure, wherein rainwater flows down along the prismatic surface of a top cover, a water retaining strip on the lower surface of the top cover effectively blocks the rainwater to prevent the rainwater from retracting along the top cover, meanwhile, air blown out by a blowing mechanism can be discharged through two groups of ventilation grooves and air inlet grooves to prevent the rainwater from entering, an outer air guide frame is provided with a downward opening to prevent the rainwater from entering a box body through the ventilation grooves, and meanwhile, an air inlet of the box body can accelerate the circulation of airflow to improve the heat dissipation efficiency, so that the box body is dried by blowing, and the safety of electronic elements and circuits in the distribution box is improved; through temperature sensor and humidity transducer temperature and humidity in the detection box body to control mechanism and the heater of blowing operates, and to the heat dissipation drying in the box, prevent that top cap upper surface area snow, guarantee the inside temperature of block terminal, avoid it to arouse the component ageing because the high temperature, improve the life of component, increase the security.
Description
Technical Field
The invention belongs to the technical field of distribution boxes, and particularly relates to an outdoor distribution box with a rainproof structure.
Background
The distribution box is assembled with switch equipment, measuring instruments, protective electrical equipment and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirement of electrical wiring to form a low-voltage distribution device, a circuit can be switched on or off by a manual or automatic switch in normal operation, the circuit is switched off or an alarm is given by the protective electrical equipment in fault or abnormal operation, various parameters in operation can be displayed by the measuring instruments, certain electrical parameters can be adjusted, and the deviation from the normal working state is prompted or a signal is sent;
in the prior art, publication no: CN 211879794U's Chinese utility model content, a rain-proof dustproof heat dissipation GRC outdoor distribution box, belong to the block terminal field, including the block terminal body, the block terminal body is installed on the base, the slope of base upper surface sets up, base upper surface lower extreme and drinking-water pipe entrance connection, block terminal body top is equipped with the ceiling, the ceiling lateral wall is equipped with the curb plate, the curb plate inner wall passes through telescopic link and block terminal body outer wall connection, block terminal body internally mounted control panel, block terminal body inner wall is equipped with temperature sensor and humidity transducer, block terminal body outer wall is equipped with the air extractor, be equipped with the exhaust tube on the air extractor, air extractor and control panel output end electricity are connected, the inside heat dissipation fan that is equipped with in block terminal body top, block terminal body internally mounted drying cabinet, block terminal body internally mounted dust catcher, the utility model discloses the drying of device, avoid sunshine, the work of influence block terminal such as rainwater, the security of the inside distribution component of improvement device and circuit, and convenient use.
However, the lowest end of the sliding of the base through the upper surface is centralized in the technical scheme, the base is timely discharged through the water pumping pipe and the water pumping pump, the drying inside the device is improved, the safety of the power distribution element is protected, the work of the distribution box, such as sunlight and rainwater, is avoided through the ceiling and the side plates, the side plates are enhanced in protection effect, the distribution box is prevented from being obliquely filled with sunlight, rainwater and the like, the safety is ensured, the structure is complex, more electrical equipment is utilized, and the resource waste is caused.
Therefore, the outdoor distribution box with the rainproof structure is provided to solve the problems in the prior art and reduce the number of the outdoor distribution box.
Disclosure of Invention
The invention aims to provide an outdoor distribution box with a rainproof structure, and aims to solve the problems that the structure is complex, more electrical equipment is utilized, and resource waste is caused in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an outdoor distribution box with rain-proof structure, includes box and top cap, two sets of air inlet grooves have been seted up to the upper surface of box, and the upper surface mounting of box has the mechanism of blowing, the top cap is installed in the upper end of box, the ventilation groove has all been seted up to the upper end of the both sides of box, outer wind-guiding frame has all been welded to the both sides upper end of box, and the upper end of box inner chamber both sides has all welded the aviation baffle, and aviation baffle and outer wind-guiding frame set up the both ends at the ventilation groove respectively, the ventilation inslot is provided with the dust screen, the aviation baffle is 45 settings with the level, the upper surface of top cap is the prism setting, and the lower surface welding of top cap has the breakwater, the breakwater is the rectangle setting, the kerve has been seted up to the lower surface of top cap, and the top of kerve installs the heater, the inside groove has been seted up to the top cap, and installs the heat conduction silk in the inside groove, heat conduction silk and heater electric connection.
Preferably, the width of the bottom groove is larger than that of the box body, the length of the bottom groove is smaller than that of the box body, the cross section of the water retaining strip is in a trapezoidal arrangement, and the water retaining strip is arranged on the periphery of the lower surface of the top cover.
Preferably, the lower surface welding of top cap has two sets of locating plates, and is two sets of the interval of locating plate is the same with the length of box, and the top cap passes through two sets of locating plates and multiunit positioning bolt and box fixed connection, and is two sets of the locating plate sets up the top at outer wind-guiding frame respectively.
Preferably, the blowing mechanism comprises a transverse plate, a plurality of groups of round holes for the first fixing bolts to be inserted are formed in the upper surface of the transverse plate, two groups of motors are symmetrically arranged on the upper surface of the transverse plate, the output shafts of the motors are connected with rotating shafts in a transmission mode, and the rotating shafts are connected with fan wheels in a transmission mode.
Preferably, the two sets of fan wheels are respectively arranged in the two sets of air inlet grooves, the transverse plate is fixed on the upper surface of the box body through a plurality of sets of second fixing bolts, and the two sets of motors are arranged in the bottom groove.
Preferably, the inner chamber both sides of box have all welded the multiunit locating piece, and the multiunit locating piece is equidistant setting, the bottom of box inner chamber is provided with the chassis, and the lower surface integrated into one piece of chassis has two sets of filler strips, controller, temperature sensor and humidity transducer are installed to the opposite side of box inner chamber.
Preferably, one side of the box body adjacent to the two groups of ventilation grooves is hinged to a box door through a plurality of groups of hinges, an observation window is formed in one side of the box door, and a sealing rubber ring is bonded to one side of the box door close to the box body.
Preferably, one end of the inner cavity of the box body, which is close to the box door, is welded with a limiting frame, and the cross section of the limiting frame is the same as that of the sealing rubber ring.
Preferably, the backup pad all has been welded at the both ends of the lower surface of box, and the relative one side homogeneous body shaping of two sets of backup pads has the flange, and is two sets of the backup pad is all through the first fixing bolt fixedly connected with base of multiunit.
Preferably, the controller is respectively electrically connected with the temperature sensor and the humidity sensor, and the heater and the two sets of motors are both electrically connected with the controller.
Compared with the prior art, the outdoor distribution box with the rainproof structure has the following advantages:
1. the top cover, the box body, the base and the blowing mechanism are matched, when raining, rainwater flows down along the prismatic surface of the top cover, meanwhile, the water retaining strips on the lower surface of the top cover effectively block the rainwater, the rainwater is prevented from retracting along the top cover, meanwhile, air blown out by the blowing mechanism is discharged through the two groups of ventilation grooves and the air inlet grooves, the rainwater is prevented from entering, the opening of the outer air guide frame faces downwards, the rainwater is prevented from entering the box body through the ventilation grooves, meanwhile, the air inlet of the box body can accelerate the circulation of airflow, the heat dissipation efficiency is improved, and therefore, the blowing drying is carried out on the interior of the box body, and the safety of electronic components and circuits in the distribution box is improved;
2. the heater, the temperature sensor, the humidity sensor and the controller are matched, and the temperature and the humidity in the box body are detected through the temperature sensor and the humidity sensor, so that the blowing mechanism and the heater are controlled to operate, the box body is cooled and dried, the snow on the upper surface of the top cover is prevented, the internal temperature of the distribution box is ensured, the component aging caused by overhigh temperature is avoided, the service life of the component is prolonged, and the safety is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the top structure of the container of the present invention;
FIG. 3 is a schematic structural diagram of the case of the present invention;
FIG. 4 is a schematic view of the internal structure of the case of the present invention;
FIG. 5 is a schematic cross-sectional view of the top lid of the present invention;
FIG. 6 is a schematic view of the blowing mechanism of the present invention;
FIG. 7 is an enlarged view of the structure at A in FIG. 4;
in the figure: 1. a box body; 2. a box door; 21. an observation window; 22. sealing the rubber ring; 3. a top cover; 31. a bottom groove; 32. an inner tank; 33. positioning a plate; 34. a water bar; 35. positioning a bolt; 4. a support plate; 41. a first fixing bolt; 5. a base; 6. a heater; 61. heat conducting wires; 7. a blowing mechanism; 71. a transverse plate; 72. a motor; 73. a rotating shaft; 74. a fan wheel; 75. a second fixing bolt; 8. a chassis; 9. positioning blocks; 10. a ventilation slot; 11. a limiting frame; 12. an air inlet groove; 13. a temperature sensor; 14. a controller; 15. a humidity sensor; 16. an outer air guide frame; 17. a dust screen; 18. an air deflector.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an outdoor distribution box with a rainproof structure as shown in figures 1-7, which comprises a box body 1 and a top cover 3, wherein two groups of air inlet grooves 12 are formed in the upper surface of the box body 1, an air blowing mechanism 7 is arranged on the upper surface of the box body 1, the top cover 3 is arranged at the upper end of the box body 1, ventilating grooves 10 are formed in the upper ends of two sides of the box body 1, outer air guide frames 16 are welded on the upper ends of two sides of an inner cavity of the box body 1, air guide plates 18 are welded on the upper ends of two sides of the inner cavity of the box body 1, the air guide plates 18 and the outer air guide frames 16 are respectively arranged at two ends of the ventilating grooves 10, a dustproof net 17 is arranged in the ventilating grooves 10, the air guide plates 18 are arranged at an angle of 45 degrees with the horizontal plane, the upper surface of the top cover 3 is arranged in a prismatic shape, water retaining strips 34 are welded on the lower surface of the top cover 3, bottom grooves 31 are arranged in a rectangular shape, heaters 6 are arranged on the top surface of the top cover 3, inner grooves 32 are arranged in the top groove 31, inner grooves 32, heat conducting wires 61 are arranged in the inner grooves 32, and the heat conducting wires 61 are electrically connected with the heaters 6.
When in use, firstly, the distribution box is assembled, the blowing mechanism 7 is arranged on the upper surface of the box body 1 through a plurality of groups of second fixing bolts 75, two groups of fan wheels 74 are arranged in two groups of air inlet grooves 12, meanwhile, the top cover 3 is clamped at the upper end of the box body 1 through two groups of positioning plates 33, the top cover 3 is fixed through a plurality of groups of positioning bolts 35, the box body 1 is arranged on the upper surface of the base 5 through two groups of supporting plates 4, and a plurality of groups of first fixing bolts 41 fix the supporting plates 4 and the base 5, so as to complete the installation of the distribution box, the structure is simple, the dismounting efficiency is high, when the temperature in the box body 1 rises to the threshold value of the temperature sensor 13, the controller 14 controls the two groups of motors 72 to start, thereby driving the fan wheels 74 to dissipate the heat in the box body 1, the heat dissipation effect is good, the electronic components in the high-temperature box body 1 are prevented from being damaged, and when raining, the prism of top cap 3 upper surface sets up and is convenient for the rainwater to flow down all around, the water bar 34 of top cap 3 lower surface prevents that the rainwater from contracting and getting into 1 upper surface of box simultaneously, the outer guide frame 16 opening of box 1 both sides sets up down, prevent that the rainwater from getting into box 1 through ventilation groove 10, humidity in sleet weather humidity transducer 15 detects the air is higher simultaneously, controller 14 starts air-blowing mechanism 7, thereby make air-blowing mechanism 7 blow, the air current is discharged through ventilation groove 10 under the guide effect of two sets of aviation baffles 18, the air current is perpendicular downwards under the effect of outer guide frame 16, carry out the drying in the box 1, thereby improve electronic component's life, thereby blow off the water of 1 both sides of box, prevent that water stain from stopping for a long time and causing the corruption on 1 surface of box, the steam generator is simple structure, and the water-proof effects is better.
The width of kerve 31 is greater than the width of box 1, and the length of kerve 31 is less than the length of box 1, and the transversal trapezoidal setting of personally submitting of breakwater 34, and breakwater 34 sets up around 3 lower surfaces of top cap, through the setting of kerve 31, be convenient for install top cap 3 at the upper surface of box 1, the wide 7 functions of the mechanism of blowing of being convenient for of box 1 that are greater than of kerve 31 simultaneously, accelerate the air flow in the box 1 simultaneously, improve the drying efficiency of box 1.
The lower surface welding of top cap 3 has two sets of locating plates 33, the interval of two sets of locating plates 33 is the same with the length of box 1, and top cap 3 is through two sets of locating plates 33 and multiunit positioning bolt 35 and box 1 fixed connection, two sets of locating plates 33 set up the top at outer wind-guiding frame 16 respectively, be convenient for top cap 3 dismouting through locating plate 33, the installation effectiveness has been improved, be convenient for unpack apart top cap 3 and overhaul maintenance to blow mechanism 7 and heater 6, in snowing weather, temperature sensor 13 detects when the temperature is less than the threshold value, open heater 6 through controller 14, heater 6 heats heat-conducting wire 61, thereby melt the science of top cap 3 upper surface, prevent that top cap 3 upper surface area from snowing too much.
Two sets of impeller 74 set up respectively in two sets of air inlet grooves 12, and diaphragm 71 passes through the upper surface that multiunit second fixing bolt 75 was fixed at box 1, and two sets of motors 72 set up in kerve 31, have accelerated box 1 and external circulation of air speed through air inlet groove 12 to be convenient for to the quick heat dissipation dehumidification in the box 1, improve the security of block terminal.
The inner chamber both sides of box 1 all weld there are multiunit locating piece 9, and multiunit locating piece 9 is equidistant setting, the bottom of the 1 inner chamber of box is provided with chassis 8, and chassis 8's lower surface integrated into one piece has two sets of filler strips, controller 14 is installed to the opposite side of the 1 inner chamber of box, temperature sensor 13 and humidity transducer 15, be convenient for install electric component bottom plate through multiunit locating piece 9 in the box 1, the dismouting is convenient, prevent electronic component contact box 1 through chassis 8 simultaneously, holistic security has been improved.
The welding of 1 inner chamber of box near 2 one end of chamber door has spacing frame 11, and the cross section of spacing frame 11 is the same with sealing rubber ring 22's cross section, contradicts with sealing rubber ring 22 through spacing frame 11, has improved the leakproofness of box 1 with chamber door 2, blocks the rainwater secondary, prevents the rainwater infiltration.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an outdoor distribution box with rain-proof structure, includes box (1) and top cap (3), its characterized in that: the improved heating box is characterized in that two sets of air inlet grooves (12) are formed in the upper surface of the box body (1), an air blowing mechanism (7) is installed on the upper surface of the box body (1), the top cover (3) is installed at the upper end of the box body (1), ventilation grooves (10) are formed in the upper ends of the two sides of the box body (1), outer air guide frames (16) are welded to the upper ends of the two sides of an inner cavity of the box body (1), air guide plates (18) are welded to the upper ends of the two sides of the inner cavity of the box body (1), the air guide plates (18) and the outer air guide frames (16) are arranged at the two ends of the ventilation grooves (10) respectively, dust screens (17) are arranged in the ventilation grooves (10), the air guide plates (18) are arranged at 45 degrees to the horizontal plane, the upper surface of the top cover (3) is in a prismatic shape, water retaining strips (34) are welded to the lower surface of the top cover (3), the water retaining strips (34) are arranged in a rectangular shape, bottom grooves (31) are formed in the lower surface of the top cover (3), heaters (6) are installed at the tops of the bottom grooves (31), inner grooves (32) are connected with heat conducting wires (61), and the inner grooves (61) are electrically connected with the heat conducting wires (6).
2. The outdoor distribution box with a rainproof structure of claim 1, wherein: the width of kerve (31) is greater than the width of box (1), and the length of kerve (31) is less than the length of box (1), the transversal trapezoidal setting of personally submitting of manger plate strip (34), and manger plate strip (34) set up around top cap (3) lower surface.
3. The outdoor distribution box with a rainproof structure of claim 1, wherein: the lower surface welding of top cap (3) has two sets of locating plates (33), and is two sets of the interval of locating plate (33) is the same with the length of box (1), and top cap (3) through two sets of locating plates (33) and multiunit positioning bolt (35) and box (1) fixed connection, two sets of locating plate (33) set up the top at outer wind-guiding frame (16) respectively.
4. The outdoor distribution box with a rainproof structure of claim 1, wherein: blow mechanism (7) and include diaphragm (71), and the upper surface of diaphragm (71) sets up the round hole that the multiunit supplied first fixing bolt (41) to peg graft, and the upper surface symmetry of diaphragm (71) installs two sets of motors (72), and is two sets of the equal transmission of output shaft of motor (72) is connected with rotation axis (73), and rotation axis (73) transmission is connected with fanning wheel (74).
5. The outdoor distribution box with rainproof structure of claim 4, wherein: two sets of fan wheel (74) set up respectively in two sets of air inlet groove (12), diaphragm (71) are fixed at the upper surface of box (1) through multiunit second fixing bolt (75), and two sets of motor (72) set up in kerve (31).
6. The outdoor distribution box with a rainproof structure of claim 5, wherein: the utility model discloses a refrigerator, including box (1), inner chamber, controller (14), temperature sensor (13) and humidity transducer (15), the inner chamber both sides of box (1) all weld have multiunit locating piece (9), and multiunit locating piece (9) are equidistant setting, the bottom of box (1) inner chamber is provided with chassis (8), and the lower surface integrated into one piece of chassis (8) has two sets of filler strips, controller (14), temperature sensor (13) and humidity transducer (15) are installed to the opposite side of box (1) inner chamber.
7. The outdoor distribution box with rainproof structure of claim 1, wherein: box (1) and two sets of ventilation groove (10) adjacent one side through the multiunit hinge articulated have chamber door (2), and one side of chamber door (2) has seted up observation window (21), chamber door (2) are close to box (1) one side and bond and have sealed rubber ring (22).
8. The outdoor distribution box with a rainproof structure of claim 7, wherein: one end of the inner cavity of the box body (1), which is close to the box door (2), is welded with a limiting frame (11), and the cross section of the limiting frame (11) is the same as that of the sealing rubber ring (22).
9. The outdoor distribution box with a rainproof structure of claim 1, wherein: backup pads (4) have all been welded at the both ends of the lower surface of box (1), and the homogeneous shaping in one side relative of two sets of backup pads (4) has the flange, and is two sets of backup pad (4) are all through the first fixing bolt of multiunit (41) fixedly connected with base (5).
10. The outdoor distribution box with rainproof structure of claim 6, wherein: the controller (14) is respectively electrically connected with the temperature sensor (13) and the humidity sensor (15), and the heater (6) and the two sets of motors (72) are both electrically connected with the controller (14).
Priority Applications (1)
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CN202211432596.3A CN115764627A (en) | 2022-11-16 | 2022-11-16 | Outdoor distribution box with rainproof structure |
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CN202211432596.3A CN115764627A (en) | 2022-11-16 | 2022-11-16 | Outdoor distribution box with rainproof structure |
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CN202211432596.3A Pending CN115764627A (en) | 2022-11-16 | 2022-11-16 | Outdoor distribution box with rainproof structure |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116101857A (en) * | 2023-04-07 | 2023-05-12 | 河南远大岩土工程有限公司 | Building construction elevator protector |
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2022
- 2022-11-16 CN CN202211432596.3A patent/CN115764627A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116101857A (en) * | 2023-04-07 | 2023-05-12 | 河南远大岩土工程有限公司 | Building construction elevator protector |
CN116101857B (en) * | 2023-04-07 | 2023-08-18 | 河南远大岩土工程有限公司 | Building construction elevator protector |
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