CN117013382A - Intelligent temperature control power distribution cabinet - Google Patents
Intelligent temperature control power distribution cabinet Download PDFInfo
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- CN117013382A CN117013382A CN202311010227.XA CN202311010227A CN117013382A CN 117013382 A CN117013382 A CN 117013382A CN 202311010227 A CN202311010227 A CN 202311010227A CN 117013382 A CN117013382 A CN 117013382A
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- 238000009826 distribution Methods 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 230000017525 heat dissipation Effects 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 29
- 238000003860 storage Methods 0.000 abstract description 18
- 230000000875 corresponding effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to the technical field of electrical equipment, in particular to an intelligent temperature control power distribution cabinet, which comprises a cabinet body, wherein the cabinet body is a power distribution cabinet working body, power distribution equipment is installed in the cabinet body, and radiating windows I are arranged on two sides of the cabinet body; the novel wind and rain protection system is characterized by further comprising a wind and rain protection system, wherein the wind and rain protection system is connected to the cabinet body and used for preventing wind and rain from directly entering the cabinet body through the radiating window to damage power distribution equipment. According to the invention, the outer shell is arranged on the periphery of the cabinet body, the first radiating windows are arranged on the two sides of the cabinet body, the water storage tank is arranged at the top end of the outer shell, the rainproof device is arranged below the water storage tank, and the first radiating windows are closed by the rainproof device after the water storage tank is fallen down to prevent rainwater from entering the cabinet body; two sides of the shell are provided with a second radiating window, a screen is arranged on the second radiating window frame, the second radiating window can be opened and closed according to wind power to different degrees, strong wind is prevented from wrapping foreign matters to enter the shell, and the effect of automatically protecting the cabinet body in windy and rainy days is achieved.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to an intelligent temperature control power distribution cabinet.
Background
A power distribution cabinet, also known as a distribution box, is a cabinet that integrates electrical components for distribution of electrical energy. The switch board mainly has the effect of two aspects: firstly, the electric equipment is distributed and controlled, and secondly, when overload, short circuit and electric leakage occur in a circuit, power-off protection is provided. Install at outdoor switch board, receive the influence of bad weather easily, such as violent sun weather, storm weather and typhoon weather etc. in violent sun weather, the switch board needs to guarantee self radiating effect, in storm weather and typhoon weather, in avoiding rainwater and typhoon to wrap up in the switch board with sand dust in, and then influence the job stabilization nature of switch board. The existing power distribution cabinet radiating windows are mostly provided with fixed openings, the radiating effect is poor, the rainproof treatment and windproof effect is limited, the power distribution cabinet with the air conditioning system inside cannot cope with extreme weather, the sealed power distribution cabinet can avoid the influence of weather and weather on the power distribution cabinet, the power distribution cabinet is high in manufacturing cost, high in maintenance cost and high in power consumption, and is not suitable for areas with rare people and cigarettes.
Therefore, an intelligent temperature control power distribution cabinet is provided.
Disclosure of Invention
The invention aims to provide an intelligent temperature control power distribution cabinet, wherein a shell is arranged on the periphery of a cabinet body, first radiating windows are arranged on two sides of the cabinet body, a water storage tank is arranged at the top end of the shell, a rainproof device is arranged below the water storage tank, the first radiating windows are closed by the aid of the rainproof device after the water storage tank drops, second radiating windows are arranged on two sides of the shell, and the second radiating windows can be opened and closed to different degrees according to wind power, so that the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an intelligent temperature-controlled power distribution cabinet, comprising:
the cabinet body is a power distribution cabinet working body, power distribution equipment is installed in the cabinet body, and radiating windows I are arranged on two sides of the cabinet body;
further comprises:
the weather-proof system is characterized in that the weather-proof system for preventing wind and rain from directly entering the cabinet body through the radiating window to damage the power distribution equipment is connected to the cabinet body.
The weather protection system can cope with general weather, can guarantee in extreme storm weather or typhoon weather that the work of switch board is not influenced, mainly through switch board automated inspection rainfall and wind-force, and can judge the level of rainfall and wind-force, make corresponding safeguard measure to the weather of different circumstances, can guarantee to join in marriage the inside of cabinet when rainy day not splashed, can guarantee that equipment inside is not influenced by typhoon when typhoon, avoid typhoon to blow debris such as sand dust into in the switch board, simultaneously, also can guarantee the radiating effect in the switch board under two kinds of circumstances, avoided simple protection to influence the radiating effect of switch board self.
Preferably, the weather protection system includes a housing, a second heat dissipating window, a first louver, and a window She Er;
the wind-proof device is arranged outside the cabinet body in a surrounding manner, a shell for preventing rainwater from entering the cabinet body is arranged on two sides of the shell, two radiating windows II are respectively provided with a window She Er, two windows She Er are respectively connected with the wind-proof device, and when wind power is larger than set wind power, the wind-proof device controls the window She Er to close the corresponding radiating windows II;
the first radiating window is internally provided with a plurality of first radiating window blades in a rotating mode, the second radiating window is connected with a rainproof device, and when the rainfall is larger than the set rainfall, the first radiating window blades are controlled by the rainproof device to be closed together.
The cabinet body is provided with the first shell outside the original cabinet body, the cabinet body is further protected, the influence of wind and rain on the cabinet body is greatly reduced, the heat dissipation effect of the cabinet body is also reduced due to the fact that the first shell is added, after the protection of the shell is achieved, the first heat dissipation windows on the two sides of the cabinet body can be expanded, the air flow in the cabinet body is increased, the heat dissipation effect is guaranteed, the second heat dissipation windows are arranged on the two sides of the shell, and the heat dissipation effect of the cabinet body is further guaranteed. The wind-proof device can detect the ambient wind power in real time and make window closing actions with different degrees according to the wind power. The rainproof device can detect the magnitude of the environmental rainfall, and when the environmental rainfall is too large, the rainproof device can be triggered to close the first window leaves on two sides of the cabinet body, so that the protection of the cabinet body is realized.
Preferably, the rainproof device comprises a spring rod, a reservoir, a control frame and a control rod;
the top end of the shell is provided with a spring rod, a reservoir for collecting rainwater is movably arranged on the spring rod, a drain slot for draining is formed in one side of the back surface of the reservoir, a first window leaf capable of rotating to open and close is arranged on the first radiating window, a groove is formed in the side of the window She Yiliang, a control frame for controlling the first window leaf to open and close is arranged on the periphery of the first radiating window, and a protruding block for sliding on the groove is arranged on the control frame; the bottom of the reservoir is provided with a control rod for pushing and pulling the control frame up and down.
The rain-proof device mainly aims at detecting whether the external environment is in a heavy rain storm state or not, and avoiding the influence of rainwater splashing into the cabinet body during heavy rain. The top of the shell is provided with the spring rod, the spring rod is provided with the reservoir, when the rainfall received by the reservoir reaches a set value, the reservoir descends, the spring can shrink to a set state, the rainfall is judged, the rain-proof device is triggered while the reservoir descends, the bottom of the reservoir is provided with the control rod, the control rod pushes a control frame arranged at the periphery of a radiating window at the same time of descending of the reservoir, two sides of a window blade are provided with grooves, the control frame is movably connected with two side grooves of each window blade, the control frame is provided with a bump corresponding to the grooves of the fan blades, the control frame is pushed to move downwards by the falling of the reservoir, the bump correspondingly moves downwards to slide on the grooves of the fan blades, the window blade is driven to rotate, the window is closed, and the cabinet body is in a relatively sealed state after the window is closed, so that rainwater is prevented from entering the cabinet body; because the cistern possesses certain volume, when the cistern is in the state of filling, the control lever just can fall the minimum of settlement completely, and the window leaf just can be closed completely, and the air flow effect is not good in the switch board after the closure, and the radiating effect is also not good, but considers just can fall the minimum when the cistern is full of the rainwater completely, and external environment temperature is lower this moment, and the whole radiating effect of switch board also can be better, just does not consider the internal radiating condition of cabinet after the flabellum is closed completely. Meanwhile, the water reservoir descends slowly, part of rainwater possibly enters the shell from the second radiating window in the process, so that certain accumulated water possibly exists between the shell and the cabinet body, a slope for draining water is arranged at the bottom end inside the shell, and a gauze for draining water is arranged at the tail end of the slope.
After the reservoir is filled, if the reservoir is solely relied on the sun to evaporate the rainwater, the reservoir rises under the action of the spring rod after the rainwater is reduced, the water in the reservoir is more, the evaporation needs more heat, in the evaporation process, the reservoir rises slowly, the control rod below the reservoir rises slowly, the radiating window is slowly opened in the process, the radiating effect is insufficient, the temperature in the cabinet body is too high, and the cabinet body is influenced, so the invention sets a drain joint at the bottom of the reservoir, the drain joint can avoid the reservoir to continuously store water when the rainwater is smaller, then falls, misjudgment is caused, when the rainwater is smaller, the rainwater in the reservoir can be discharged through the drain joint, the reservoir can not continuously store water, when the rainwater is larger, the water discharge of the drain joint is lower than the rainfall, the rainwater can be gradually gathered in the reservoir, and the rain-proof device is started to fall, and the rain-proof device is triggered to close the radiating window for protecting the cabinet body; and most importantly, after the water discharge slot is formed in the water storage tank, no additional water discharge device is needed, when the environment stops raining, the water storage tank does not receive rainwater any more, the water discharge slot is still continuously used for discharging water, and the water storage tank can automatically ascend and reset under the action of the spring rod during water discharge.
Preferably, the wind-proof device comprises a frame, a gauze, a rotating shaft and a torsion spring;
the casing both sides are connected and are equipped with the frame, be equipped with the gauze that is used for preventing the foreign matter entering casing on the frame, be equipped with the pivot on the frame, be equipped with the window She Er that can rotate the open and shut in the pivot, be equipped with the torsional spring that is used for rotating the open window leaf in the pivot.
Regarding the second radiating window arranged on two sides of the shell, the effect of protecting the cabinet body from wind and rain is also achieved, through the fact that the rotatable window She Er is arranged on the shell, and the torsion spring is arranged on the rotating shaft of the second window leaf, when the environmental wind force is small or no wind exists, the second window leaf is in a completely opened state, the heat dissipation of the cabinet body is fully guaranteed, and the gauze is arranged on the frame, flying insects or foreign matters can be isolated from entering the shell; when the external environment wind power is great, wind power can blow window She Er, and window leaf two is in the dynamic state of opening and shutting in this time, and the wind power is bigger, and window She Er degree of closure is bigger, and until the complete closure, avoid big typhoon to blow big piece foreign matter on the gauze, damage the gauze, and when wind power is bigger, the more sand and dust that is wrapped up in the wind, window She Er carries out closure of different degree according to the size of wind power, can effectively prevent the foreign matter entering cabinet body. In order to avoid wind force to blow the window leaf in the opposite direction, the angle is required to be set after the window leaf II is completely opened, a limiting block is arranged on the inner wall of the top of the frame to limit the opening angle of the window leaf II, so that an acute angle within 75 degrees is formed between the window leaf II and the frame after the window leaf II is completely opened, and the window leaf II is prevented from being blown in the opposite direction by wind force.
Preferably, the window She Er is provided with a groove for increasing wind resistance, and two sides of the window vane are provided with reinforcing ribs.
The torsion spring and the window She Er work in a linkage mode, the torsion spring II can ensure that the window leaf II can be completely opened, the window leaf can be completely closed, the power effect generated by blowing the fan blade by wind force is possibly poor, a groove for increasing wind resistance is formed in the window leaf II, the wind force is prevented from being unable to blow the window She Er, on the basis, the material of the window leaf II can be selected to be thinner and thinner, the material which is high in strength and not suitable for deformation is used as the material of the window leaf II, a stainless steel sheet or a carbon fiber sheet and the like are used for manufacturing the window She Er, and meanwhile, the reinforcing ribs are added to the two side surfaces of the window leaf II, so that the strength of the window leaf II is further ensured.
Preferably, a vent hole is arranged on one side of the groove close to the rotating shaft.
When the rainfall is large and the reservoir falls completely, the inside of the cabinet body is in a sealed state, and the environment temperature is low under the environment without considering the heat dissipation condition in the cabinet body, but the environment temperature can be higher than the stormy weather compared with typhoon days, so that the temperature in the cabinet body can be higher when the window She Er in typhoon weather is completely closed, the heat of the cabinet body can be influenced by the complete closing of the two window leaves, and a vent hole is formed in the groove, so that a small amount of wind blows into the cabinet body, and the heat dissipation effect of the cabinet body is ensured; considering that the vent hole has rainwater to enter, the position of the heat dissipation hole is arranged on one side of the groove close to the rotating shaft, so that the window She Er is not easy to enter rainwater in the opened and closed state.
Preferably, the end of the window She Er is provided with a water collecting groove for collecting rainwater.
Considering that the rain may not be big by wind power, and the rainwater is the whereabouts to the ground downwards, be insufficient to close window She Er, possibly lead to the rainwater to splash into the shell in, if the rainfall is insufficient for making the cistern descend this moment, close the heat dissipation window one of cabinet body both sides, the rainwater splashes into the shell and then can further splash into the cabinet body, influence the operating condition of cabinet body, so set up the water collecting tank that is used for collecting the rainwater at the end of window leaf two, when the rainfall does not reach the state that the cistern descends to the bottom, the water collecting tank can gather the rainwater, after the rainwater is gathered in the water collecting tank, window She Er can be closed down under the gravity of rainwater, avoid the rainwater to get into in the shell.
Preferably, a side wall for blocking the drain gap is arranged on the shell, and a gap is arranged between the side wall and the reservoir.
When the working environment rains and stops, water in the reservoir is discharged through the drain joint, the temperature in the environment is not high at this moment, the temperature in the cabinet body is not high, the heat dissipation effect of the rainwater to the cabinet body is not great when the rainwater is discharged, the side wall is arranged on the shell for fully utilizing the heat dissipation effect of the rainwater, meanwhile, a gap is arranged between the side wall and the reservoir, the side wall can play a role in reducing the drainage speed of the drain joint, the stay time of the rainwater in the reservoir is prolonged, the drain joint cannot be blocked completely, when the rains stop, the sun is lifted, and when the ambient temperature rises, the slowly discharged rainwater in the drain joint can take away heat to play the role in cooling.
Preferably, a drainage groove is formed in one side, corresponding to the drainage seam, of the shell, the drainage groove is isolated from the cabinet body, and a transverse plate used for slowing down falling of water flow is arranged in the drainage groove.
In order to further utilize the rainwater discharged in the reservoir, a drainage groove is formed in one side of the shell corresponding to the drainage seam, and the rainwater falls down along the drainage groove to cool the cabinet body. Meanwhile, the whole drainage groove and the cabinet body are mutually isolated, meanwhile, the drainage groove is arranged on the baffle on the back of the cabinet body, the side wall and the back of the cabinet body are the same plate, and the drainage groove directly flows down from the back of the cabinet body when falling under the rain, so that the heat dissipation effect is ensured. On this basis, in order to further increase the radiating effect, set up the diaphragm on the water drainage tank, reduce the speed that the rainwater falls down, also prolonged the path that the rainwater falls down and flows, can make the rainwater take away more heat, give full play to the radiating effect of rainwater.
Preferably, a protective cover net for blocking foreign matters is arranged at the top end of the reservoir, and the protective cover net is semicircular.
When the wind-proof and rain-proof device is used in a strong wind-proof environment, the strong wind can carry foreign matters to blow and fall into the reservoir, so that the foreign matters falling into the reservoir are avoided, the wind-proof and rain-proof device is influenced to judge the rainfall, and meanwhile, the drain joint is blocked by the foreign matters, so that the protective cover net is arranged at the top end of the reservoir and is semicircular, the foreign matters can be further prevented from staying on the protective cover net, and the wind-proof and rain-proof device is influenced to judge the rainfall.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the outer shell for preventing rainwater from entering the cabinet body is arranged outside the cabinet body in a surrounding manner, the spring rod is arranged at the top end of the outer shell, the water reservoir for detecting the rainfall is movably arranged on the spring rod, the control rod is arranged at the bottom of the water reservoir, the first radiating window is arranged at two sides of the cabinet body, the first radiating window is provided with the first window leaf which can be opened and closed in a rotating manner, and the periphery of the first radiating window is provided with the control frame for controlling the first window leaf to be opened and closed; the control rod is driven to fall after the water stored in the reservoir falls, the control rod drives the control frame to move downwards, and the control frame drives the first window leaf to be closed; the cistern cooperation spring beam can realize the detection to the rainfall, and the cistern is reversed the control lever and is then driven the control frame and close the window action, has realized rainy day air equipment and has carried out automatic protection's effect to the cabinet body.
2. According to the invention, the two sides of the shell are provided with the second radiating window, wherein the frame of the second radiating window is connected to the shell, the frame is provided with a gauze for preventing foreign matters from entering the shell, the frame is provided with a rotating shaft, the rotating shaft is provided with a window She Er which can be opened and closed in a rotating way, and the rotating shaft is provided with a torsion spring for opening the window leaves in a rotating way; the cabinet body can be further protected from being influenced by wind and rain through the arrangement of the shell, the second radiating windows arranged on two sides of the shell can detect the ambient wind force through the second radiating window blades, and the cabinet body can be protected to different degrees under different wind force environments according to the rotation opening and closing of different degrees of the ambient wind force, and the radiating effect of the cabinet body is also considered.
3. According to the invention, the bottom of the reservoir is provided with the drain seam for draining, the shell is provided with the side wall for blocking the drain seam, a gap is arranged between the side wall and the reservoir, and the shell is provided with the drain groove isolated from the cabinet body; the side wall blocks the drain joint, can reduce the drainage speed of drain joint, extension cistern rainwater dwell time, when ambient temperature risees, slow exhaust rainwater flows down from the water drainage tank, dispels the heat to the cabinet body, make full use of the rainwater of gathering, make it play the heat dissipation effect to the cabinet body when discharging the cistern.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is a schematic view of a partial structure of the present invention;
FIG. 5 is a schematic view of a partial structure of the present invention;
FIG. 6 is a schematic view of a drain tank according to the present invention
FIG. 7 is a schematic view of a drain chute cross plate according to the present invention;
fig. 8 is a schematic view of a vane according to the present invention.
In the figure: 1. a cabinet body; 2. a housing; 201. a sidewall; 3. a first radiating window; 301. a first window leaf; 4. a second radiating window; 401. a frame; 402. a gauze; 403. a window She Er; 404. a vent hole; 405. a water collecting tank; 5. a reservoir; 501. a drain joint; 6. a spring rod; 7. a control frame; 8. a control lever; 9. a protective cover net; 10. a drainage channel; 11. and a transverse plate.
Detailed Description
Referring to fig. 1 to 8, the present invention provides an intelligent temperature control power distribution cabinet, which has the following technical scheme:
first embodiment:
working state: working in rainy weather
The intelligent temperature control power distribution cabinet comprises a cabinet body 1, wherein a shell 2 for protecting the cabinet body 1 is arranged on the periphery of the cabinet body 1, a first radiating window 3 is arranged on two sides of the cabinet body 1, a second radiating window 4 is arranged on two sides of the shell 2, a water reservoir 5 is arranged at the top of the shell 2, a control rod 8 is arranged at the bottom of the water reservoir 5, and a control frame 7 for controlling opening and closing of a first window leaf 301 is arranged on the periphery of the first radiating window 3; the open-close state of the first radiating window 3 is influenced by the water level of the water storage tank 5, the bottom of the water storage tank 5 is provided with a drainage slot 501, the top of the shell 2 and the side wall 201 are arranged beside the drainage slot 501, when the water storage tank 5 is located at the highest point, and not only is the water storage tank 5 free of rainwater, but also the position of the drainage slot 501 is higher than that of the side wall 201, the bottom of the water storage tank 5 is provided with a spring rod 6, at the moment, the spring rod 6 is also in the most extended state, when the power distribution cabinet is used in rainy environment, if the rainfall is small, the rainwater flows out from the drainage slot 501 after falling into the water storage tank 5, when the rainfall is large, the rainwater falls into the water storage tank 5, the drainage speed of the drainage slot 501 cannot catch the falling speed of the rainwater, the water storage tank 5 can continuously collect the rainwater, and continuously descends in the process, and when the drainage slot 501 descends and is lower than the side wall 201, the drainage slot 501 does not drain water, and the water storage tank 5 continuously collects the rainwater. In the process of descending the reservoir 5, the control rod 8 arranged at the bottom of the reservoir can be driven, the control rod 8 extends into the shell 2 and is in contact with the control frame 7, and it is worth noting that the control rod 8 penetrates through the shell 2 and synchronously ascends and descends under the ascending and descending of the reservoir 5, and although the control rod does not penetrate into the cabinet 1, the movable part of the reservoir and the hole formed in the shell 2 still need to be sealed, so that rainwater cannot enter the shell 2 when the control rod 8 ascends and descends. The control rod 8 falls the process and can drive the control frame 7 to fall, the control frame 7 sets up in the first 3 periphery of heat dissipation window, be equipped with window leaf one 301 that can rotate on the first 3 of heat dissipation window, two sides of window leaf one 301 are equipped with rectangular shape recess, the position that control frame 7 corresponds the recess is equipped with the lug, the lug can slide in the recess, when the control frame 7 falls, the lug on the control frame 7 also falls down to slide in the recess, drive window leaf one 301 rotatory and close, after reservoir 5 holds full water, control frame 7 falls to the minimum, window leaf one 301 also closes completely, also can judge that the rainfall is very big when reservoir 5 falls to the minimum, window leaf one 301 of totally closing can guarantee that the work of cabinet 1 is not influenced. When raining, the second cooling window 4 that the shell 2 both sides set up also can make corresponding action, be equipped with the pivot on the frame 401 of second cooling window 4, be equipped with torsional spring and window She Er in the pivot, under the no rain windless state, window She Er can be in the open state all the time under the effect of torsional spring, when operational environment rains, the terminal water accumulation groove 405 of window She Er 403 gathers the rainwater, the action of closing under the gravity effect of rainwater can be carried out to gathering rainwater rear window She Er 403, until totally closing, protect cabinet 1, avoid the rainwater to produce the influence to the work of cabinet 1.
Still be equipped with the sensor of detected temperature in the cabinet body 1, this sensor and lifter electric connection can provide the triggering condition of lifting cistern 5 for the lifter, when the temperature reaches the setting value in the sales counter, the lifter stretches out and lifts cistern 5, when rising cistern 5 to the highest, the rainwater flows from water discharge slot 501, flow into water drainage tank 10, rivers slowly flow downwards through diaphragm 11, dispel the heat to cabinet body 1, simultaneously, when the lifter risees, also can drive control lever 8 and control frame 7 and rise, and then open window leaf one 301, accelerate the heat dissipation of cabinet body 1. Because window She Er end is equipped with water collecting tank 405, and water collecting tank 405's cavity volume is less, so water collecting tank 405 gathers the evaporation time of rainwater behind the water shorter, rainwater volatilizees back window She Er and rotates under the effect of torsional spring and open, window She Er 403 is after opening completely, can judge that the service environment is not the state of raining, so window She Er also can regard as the triggering condition that lifter is flexible when opening completely, set up pressure sensor on the stopper at heat dissipation window two 4 frame 401 top, when window She Er 403 touches the sensor, the lifter rises, lifting cistern 5 carries out the drainage. When one of the temperature sensor and the pressure sensor detects a set value, the lifting action of the lifting rod can be triggered, so that water is discharged and the temperature is reduced, the cabinet body 1 is fully ensured to be at a proper working temperature, and the intelligent temperature control function of the cabinet body 1 is realized.
Specific embodiment II:
working state: working in typhoon weather
In typhoon weather, the switch board mainly receives strong wind and mixes the influence of sand and dust or other foreign matters in wind, and this equipment is when the installation, needs fully to guarantee its firm with ground, avoids strong wind to come to blow down temporarily. The outer shell 2 outside the cabinet body 1 also protects the interior of the cabinet body 1 temporarily in strong wind, hot air in the cabinet body 1 is discharged outwards through the radiating window II 4, the screen 402 is arranged on the frame 401 of the radiating window II 4, larger foreign matters can be prevented from entering the cabinet body 1 to a certain extent, meanwhile, a rotating shaft is arranged on the frame 401, a window She Er 403 which can be opened and closed in a rotating mode is arranged on the rotating shaft, a torsion spring used for opening the window leaves in a rotating mode is arranged on the rotating shaft, when wind force is large, the window She Er is blown to be closed in a rotating mode, an opening of the window is reduced, the probability that sundries wrapped in the wind enter the cabinet body 1 is reduced, in order to prevent the window She Er from being blown reversely by wind force, a limiting block is arranged on the inner wall of the top of the frame 401, the opening angle of the window She Er 403 is limited, and an acute angle within 75 degrees is formed between the window She Er and the frame 401 after the window is completely opened, and the window leaves are prevented from being blown reversely by wind force. Meanwhile, as the torsion spring is arranged on the rotating shaft of the window She Er and 403, the situation that the wind blows the window leaves is avoided, the window She Er and 403 are provided with grooves for increasing wind resistance, and the side surface of the window She Er and 403 is also provided with reinforcing ribs, so that the wind resistance can be increased to a certain extent. When the wind force is large enough to completely blow the window She Er 403 back to be closed, the heat dissipation effect in the cabinet 1 is poor, so that the vent 404 is arranged on one side of the groove of the window She Er 403 close to the rotating shaft, and the diameter of the vent 404 needs to be less than one twentieth of the width of the window She Er, so that the window She Er 403 protects the cabinet 1 under strong wind, and the heat dissipation in the cabinet 1 under the state is ensured. Because the torsion spring is arranged on the rotating shaft of the window She Er, the window She Er 403 can be automatically opened under the action of the torsion spring when the wind force is weakened.
Claims (10)
1. An intelligent temperature-controlled power distribution cabinet, comprising:
the power distribution cabinet comprises a cabinet body (1), wherein the cabinet body (1) is a power distribution cabinet working body, power distribution equipment is installed in the cabinet body (1), and radiating windows I (3) are arranged on two sides of the cabinet body (1);
characterized by further comprising:
the weather-proof system is characterized in that the cabinet body (1) is connected with a weather-proof system which prevents wind and rain from directly entering the cabinet body (1) through the first radiating window (3) to damage power distribution equipment.
2. The intelligent temperature-controlled power distribution cabinet of claim 1, wherein: the weather protection system comprises a shell (2), a radiating window II (4), a window leaf I (301) and a window She Er (403);
the wind-proof device is characterized in that a shell (2) for preventing rainwater from entering the cabinet body (1) is arranged on the outer periphery of the cabinet body (1), two radiating windows (4) are arranged on two sides of the shell (2), windows She Er (403) are arranged on the two radiating windows (4), the two windows She Er (403) are connected with the wind-proof device, and when wind power is larger than set wind power, the wind-proof device control window She Er (403) closes the corresponding radiating windows (4);
the rain protection device comprises a rain protection device body, wherein a plurality of first window leaves (301) are rotatably arranged in the first heat dissipation window (3), the two heat dissipation window (3) are connected with the rain protection device body, and when the rainfall is larger than the set rainfall, the rain protection device controls the first window leaves (301) to jointly close the corresponding first heat dissipation window (3).
3. The intelligent temperature-controlled power distribution cabinet of claim 2, wherein: the rainproof device comprises a spring rod (6), a reservoir (5), a control frame (7) and a control rod (8);
the novel solar energy heat pump is characterized in that a spring rod (6) is arranged at the top end of the shell (2), a reservoir (5) for collecting rainwater is movably arranged on the spring rod (6), a drain seam (501) for draining water is arranged on one side of the back of the reservoir (5), a first window leaf (301) capable of being opened and closed in a rotating mode is arranged on the first radiating window (3), grooves are formed in two sides of the first window leaf (301), a control frame (7) for controlling the first window leaf (301) to be opened and closed is arranged on the periphery of the first radiating window (3), and a protruding block for sliding on the grooves is arranged on the control frame (7); a control rod (8) for pushing and pulling the control frame (7) up and down is arranged at the bottom of the reservoir (5).
4. The intelligent temperature-controlled power distribution cabinet of claim 2, wherein: the wind-proof device comprises a frame (401), a gauze (402), a rotating shaft and a torsion spring;
the novel multifunctional screen is characterized in that frames (401) are connected to two sides of the shell (2), gauze (402) used for preventing foreign matters from entering the shell (2) is arranged on the frames (401), a rotating shaft is arranged on the frames (401), a window She Er (403) capable of being opened and closed in a rotating mode is arranged on the rotating shaft, and a torsion spring used for opening window leaves in a rotating mode is arranged on the rotating shaft.
5. An intelligent temperature-controlled power distribution cabinet according to claim 3, wherein: the window She Er (403) is provided with a groove for increasing wind resistance, and two sides of the window She Er (403) are provided with reinforcing ribs.
6. The intelligent temperature-controlled power distribution cabinet of claim 1, wherein: and a vent hole (404) is formed in one side, close to the rotating shaft, of the groove.
7. An intelligent temperature-controlled power distribution cabinet according to claim 3, wherein: the end of the window She Er (403) is provided with a water collecting groove (405) for collecting rainwater.
8. The intelligent temperature-controlled power distribution cabinet of claim 1, wherein: the shell (2) is provided with a side wall (201) for blocking the drain gap (501), and a gap is arranged between the side wall (201) and the reservoir (5).
9. The intelligent temperature-controlled power distribution cabinet of claim 1, wherein: one side of the shell (2) corresponding to the water discharge seam (501) is provided with a water discharge groove (10), the water discharge groove (10) is isolated from the cabinet body (1), and a transverse plate (11) for slowing down the falling of water flow is arranged in the water discharge groove (10).
10. The intelligent temperature-controlled power distribution cabinet of claim 9, wherein: the top end of the reservoir (5) is provided with a protective cover net (9) for blocking foreign matters, and the protective cover net (9) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311010227.XA CN117013382A (en) | 2023-08-11 | 2023-08-11 | Intelligent temperature control power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311010227.XA CN117013382A (en) | 2023-08-11 | 2023-08-11 | Intelligent temperature control power distribution cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN117013382A true CN117013382A (en) | 2023-11-07 |
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ID=88574193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311010227.XA Pending CN117013382A (en) | 2023-08-11 | 2023-08-11 | Intelligent temperature control power distribution cabinet |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117578246A (en) * | 2024-01-15 | 2024-02-20 | 武汉恒际自动化控制有限公司 | Enclosed high-low voltage power distribution cabinet |
| CN117728298A (en) * | 2023-11-22 | 2024-03-19 | 江苏国控电力设备有限公司 | Waterproof electrical cabinet |
-
2023
- 2023-08-11 CN CN202311010227.XA patent/CN117013382A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117728298A (en) * | 2023-11-22 | 2024-03-19 | 江苏国控电力设备有限公司 | Waterproof electrical cabinet |
| CN117578246A (en) * | 2024-01-15 | 2024-02-20 | 武汉恒际自动化控制有限公司 | Enclosed high-low voltage power distribution cabinet |
| CN117578246B (en) * | 2024-01-15 | 2024-04-09 | 武汉恒际自动化控制有限公司 | Enclosed high-low voltage power distribution cabinet |
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