CN114665391A - Waterproof power distribution cabinet - Google Patents

Waterproof power distribution cabinet Download PDF

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Publication number
CN114665391A
CN114665391A CN202210487444.7A CN202210487444A CN114665391A CN 114665391 A CN114665391 A CN 114665391A CN 202210487444 A CN202210487444 A CN 202210487444A CN 114665391 A CN114665391 A CN 114665391A
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CN
China
Prior art keywords
waterproof
power distribution
distribution cabinet
assembly
platform
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Pending
Application number
CN202210487444.7A
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Chinese (zh)
Inventor
熊小兵
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Sichuan Zimao Electric Co ltd
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Sichuan Zimao Electric Co ltd
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Publication date
Application filed by Sichuan Zimao Electric Co ltd filed Critical Sichuan Zimao Electric Co ltd
Priority to CN202210487444.7A priority Critical patent/CN114665391A/en
Publication of CN114665391A publication Critical patent/CN114665391A/en
Pending legal-status Critical Current

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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
    • 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
    • H02B1/303—Bases or feet
    • 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
    • H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
    • H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Distribution Board (AREA)

Abstract

The invention provides a waterproof power distribution cabinet and relates to the technical field of power distribution cabinets. A waterproof power distribution cabinet comprises a power distribution cabinet body, a water level detection assembly and a liftable waterproof base, wherein the water level detection assembly is arranged at the bottom of the power distribution cabinet body; the waterproof base comprises a waterproof platform, a lifting assembly and a stabilizing assembly, the power distribution cabinet body is arranged on the waterproof platform, the lifting assembly is arranged at the bottom of the waterproof platform, the stabilizing assembly is arranged between the lifting assembly and the waterproof platform, the stabilizing assembly is used for ensuring the stable lifting of the power distribution cabinet body, and the lifting assembly is electrically connected with the water level detection assembly; this switch board water-proof effects is good, when meetting ponding, can make the switch board leave the surface of water, avoids suffering ponding and soaks, improves the safety in utilization.

Description

Waterproof power distribution cabinet
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a waterproof power distribution cabinet.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops.
Some outdoor switch boards can receive the erosion of rainwater in the use, especially when taking place ponding, the switch board is soaked by the rainwater very easily, can lead to the inside intake of switch board to wet for a long time down, influence the life of switch board, therefore some personnel when the installation, can consider on the ground can earlier with a base platform of concrete placement, a height for improving the switch board, avoid being flooded by ponding, but the base platform height that concrete placement is fixed, still need many ways survey and drawing when the installation, work load is big, and only can be used for preventing the less condition of ponding, when ponding is more, still can be flooded by ponding, in addition if the base platform of pouring is higher, though can block deeper ponding, but also can increase installation cost, consequently, need new waterproof switch board to solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a waterproof power distribution cabinet which is good in waterproof effect, and can be separated from the water surface when water is accumulated, so that the power distribution cabinet is prevented from being soaked by the accumulated water, and the use safety is improved.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides a waterproof power distribution cabinet, which comprises a power distribution cabinet body, a water level detection assembly and a liftable waterproof base, wherein the water level detection assembly is arranged at the bottom of the power distribution cabinet body;
above-mentioned waterproof base includes waterproof platform, lifting unit and stabilizing assembly, and above-mentioned switch board body is located on above-mentioned waterproof platform, and above-mentioned waterproof platform bottom is located to above-mentioned lifting unit, and above-mentioned stabilizing assembly locates between above-mentioned lifting unit and the above-mentioned waterproof platform, and above-mentioned stabilizing assembly is used for guaranteeing that above-mentioned switch board body goes up and down steadily, above-mentioned lifting unit and above-mentioned water level detection subassembly electric connection.
In some embodiments of the present invention, the waterproof platform includes a supporting platform and two baffles disposed on two sides of the supporting platform, both the two baffles are detachably connected to the supporting platform, a supporting block is disposed in a middle portion of a bottom end of the supporting platform, and the lifting assembly and the stabilizing assembly are disposed in the supporting platform.
In some embodiments of the present invention, the bottom of any one of the baffles is provided with a plurality of through grooves along the length direction thereof.
In some embodiments of the present invention, the lifting assembly includes a plurality of lifters distributed around the support block, the stabilizing assembly includes a plurality of stabilizers, the number of the lifters is the same as the number of the stabilizers, and one of the stabilizers is installed between the top of any one of the lifters and the support table.
In some embodiments of the present invention, any one of the lifters includes a waterproof sleeve and a lifting push rod, the lifting push rod is disposed in the waterproof sleeve, a sealing cover is disposed on a top of the waterproof sleeve, a piston end of the lifting push rod passes through the sealing cover and is connected to the stabilizer, and a sealing member is disposed between the sealing cover and a piston portion of the lifting push rod.
In some embodiments of the present invention, any one of the stabilizers includes a balance plate and a plurality of elastic members, a bottom of the balance plate is connected to a piston end of the lifting rod, the plurality of elastic members are disposed around a top of the balance plate, one end of each of the plurality of elastic members is connected to the balance plate, and the other end of each of the plurality of elastic members is connected to the supporting base.
In some embodiments of the present invention, any one of the stabilizers further includes a pressure sensor, and the pressure sensor is disposed between the balance plate and the piston end of the lifting rod.
In some embodiments of the present invention, the water level detecting assembly includes a plurality of water sensors, the plurality of water sensors are disposed around the bottom of the power distribution cabinet body, and a waterproof cover plate is disposed on one side of any one of the water sensors.
In some embodiments of the present invention, an insect prevention assembly is further disposed in the power distribution cabinet body.
In some embodiments of the present invention, the insect prevention assembly includes a housing, a fan, a hollow partition and a chemical package, the housing is disposed on an inner wall of the power distribution cabinet body, the housing is provided with a detachable hollow cover, the fan is disposed in the housing, the hollow partition is disposed on one side of a blowing end of the fan, and the chemical package is disposed on the hollow partition.
In some embodiments of the present invention, a reminding component and a monitoring component are further disposed on the outer side of the power distribution cabinet body.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
the application provides a waterproof power distribution cabinet which comprises a power distribution cabinet body, a water level detection assembly and a liftable waterproof base, wherein the water level detection assembly is arranged at the bottom of the power distribution cabinet body; above-mentioned waterproof base includes waterproof platform, lifting unit and stabilizing assembly, and above-mentioned switch board body is located on above-mentioned waterproof platform, and above-mentioned waterproof platform bottom is located to above-mentioned lifting unit, and above-mentioned stabilizing assembly locates between above-mentioned lifting unit and the above-mentioned waterproof platform, and above-mentioned stabilizing assembly is used for guaranteeing that above-mentioned switch board body goes up and down steadily, above-mentioned lifting unit and above-mentioned water level detection subassembly electric connection.
The switch board body is used for supplying power for city circuit system, and water level detection subassembly locates the bottom of switch board body, can be used for measuring the degree of depth of city ponding, and after city ponding has crossed waterproof base, water level detection subassembly just can give waterproof base send signal to make waterproof base rise, upwards lift the switch board body, make the switch board body break away from ponding, inside avoiding ponding to invade the switch board body, guarantee the life of switch board body, guarantee that city circuit supplies power stably.
The waterproof base includes waterproof platform, lifting unit and stabilizing component, waterproof platform has waterproof and support function, can provide the support for the switch board body, also make switch board body have the certain distance apart from ground simultaneously, the water of avoiding ground causes the erosion to the switch board body like this, when ponding on the road surface is more, and when ponding did not cross the prevention horizontal stage, water level detection subassembly just can detect ponding this moment, then can give lifting unit send signal, through lifting unit drive waterproof platform and the upward movement of switch board body, make the switch board body keep away from soaking of ponding, stabilizing component locates between lifting unit and the waterproof platform in addition, can guarantee that switch board body goes up and down steadily, good stability.
The bottom of switch board body is located to water level detection subassembly, and when ponding was more shallow, can highly waterproof through waterproof platform self like this, does not need the lifting unit work, reduces the energy consumption, and after the water level surpassed waterproof platform, just can be detected to make lifting unit work fast.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a front cross-sectional view of an embodiment of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic structural diagram of a waterproof platform according to an embodiment of the present invention;
FIG. 5 is a diagram illustrating the connection between the lifting assembly and the stabilizing assembly in an embodiment of the present invention;
FIG. 6 is a schematic view of an anti-insect assembly according to an embodiment of the present invention.
An icon: the intelligent control system comprises a power distribution cabinet body, a water level detection assembly, a water sensor, a waterproof cover plate, a waterproof platform, a supporting table, a baffle plate, a supporting block, a lifting assembly, a lifting sleeve, a lifting push rod, a stabilizing assembly, a balance plate, an elastic member, a pressure sensor, a 6 insect prevention assembly, a shell, a fan, a hollow partition plate, a medicament bag, a hollow cover, a reminding assembly and a monitoring assembly, wherein the power distribution cabinet body comprises 1-a power distribution cabinet body, 2-a water level detection assembly, 21-a water immersion sensor, 22-a waterproof cover plate, 3-a waterproof platform, 31-a supporting table, 32-a baffle plate, 33-a supporting block, 4-a lifting assembly, 41-a waterproof sleeve, 42-a lifting push rod, 5-a stabilizing assembly, a balance plate, 52-an elastic member, a pressure sensor, a 6-insect prevention assembly, a shell, a 62-fan, a hollow partition plate, a 64-medicament bag, a 65-hollow cover, a 7-reminding assembly and an 8-monitoring assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1 to 5, the embodiment provides a waterproof power distribution cabinet, which includes a power distribution cabinet body 1, a water level detection assembly 2 and a liftable waterproof base, wherein the water level detection assembly 2 is disposed at the bottom of the power distribution cabinet body 1; above-mentioned waterproof base includes waterproof platform 3, lifting unit 4 and stabilizing component 5, and above-mentioned switch board body 1 is located on above-mentioned waterproof platform 3, and above-mentioned lifting unit 4 is located 3 bottoms of above-mentioned waterproof platform, and above-mentioned stabilizing component 5 is located between above-mentioned lifting unit 4 and above-mentioned waterproof platform 3, and above-mentioned stabilizing component 5 is used for guaranteeing that above-mentioned switch board body 1 goes up and down steadily, above-mentioned lifting unit 4 and above-mentioned water level detection subassembly 2 electric connection.
In this embodiment, switch board body 1 is used for supplying power for urban circuit system, water level detection subassembly 2 locates switch board body 1's bottom, can be used for measuring the degree of depth of urban ponding, after urban ponding has crossed waterproof base, water level detection subassembly 2 just can give waterproof base send signal, thereby make waterproof base rise, upwards lift switch board body 1, make switch board body 1 break away from ponding, avoid ponding to invade inside switch board body 1, guarantee switch board body 1's life, guarantee that urban circuit supplies power stable.
Specifically, waterproof base includes waterproof platform 3, lifting unit 4 and stabilizing component 5, waterproof platform 3 has waterproof and support function, can provide the support for switch board body 1, also make switch board body 1 have the certain distance apart from ground simultaneously, avoid the water on ground to cause the erosion to switch board body 1 like this, when ponding on the road surface is more, and ponding when not crossing waterproof platform 3, water level detection subassembly 2 just can detect ponding this moment, then can give lifting unit 4 signals, drive waterproof platform 3 and switch board body 1 upward movement through lifting unit 4, make switch board body 1 keep away from soaking of ponding, stabilizing component 5 locates between lifting unit 4 and waterproof platform 3 in addition, can guarantee that switch board body 1 goes up and down steadily, stability is good.
The bottom of switch board body 1 is located to water level detection subassembly 2, and when ponding was more shallow, can highly waterproof through waterproof platform 3 self like this, does not need lifting unit 4 work, reduces the energy consumption, and after water level surpassed waterproof platform 3, just can be detected to make lifting unit 4 work fast.
Referring to fig. 1 to 4, in some embodiments of the present invention, the waterproof platform 3 includes a support platform 31 and two baffles 32 disposed on two sides of the support platform 31, both the baffles 32 are detachably connected to the support platform 31, a support block 33 is disposed in a middle portion of a bottom end of the support platform 31, and the lifting assembly 4 and the stabilizing assembly 5 are disposed in the support platform 31.
In the above-mentioned embodiment, waterproof platform 3 is including propping up supporting bench 31 and two baffles 32, and 31 bottom middle parts of propping up supporting bench are equipped with supporting shoe 33 to make waterproof platform 3 present "returning" style of calligraphy structure, can improve waterproof platform 3's bearing effect on the one hand, make waterproof platform 3 support switch board body 1 better, on the other hand also can leave the space, be used for installing lifting unit 4 and stabilizing component 5, rationally distributed, excellent in use effect.
The two baffles 32 are detachably connected with the support platform 31, so that construction and installation are facilitated, the support platform 31, the lifting assembly 4 and the stabilizing assembly 5 are installed firstly during installation, and finally the two baffles 32 are installed; specifically, above-mentioned baffle 32 and above-mentioned brace table 31 can adopt bolted connection, and fixed effectual, and can be equipped with waterproof strip between baffle 32 and the brace table 31 for improve waterproof platform 3's water-proof effects.
Referring to fig. 1 to 5, in some embodiments of the present invention, the lifting assembly 4 includes a plurality of lifters distributed around the support block 33, the stabilizing assembly 5 includes a plurality of stabilizers, the number of lifters is the same as the number of stabilizers, and one stabilizer is installed between the top of any one lifter and the support base 31.
In this embodiment, lifting unit 4 includes a plurality of lifters, and thrust is big, can be used for promoting waterproof platform 3 and switch board body 1 and go up and down, and a plurality of lifters locate supporting shoe 33 around, and stability is good, and stabilizing unit 5 includes a plurality of stabilizers, and all installs a stabilizer between the top of arbitrary one lifter and the brace table 31, can further improve the stability of waterproof platform 3 and the lift in-process of switch board body through the stabilizer, excellent in use effect.
In some embodiments of the present invention, any one of the lifters includes a waterproof sleeve 41 and a lifting push rod 42, the lifting push rod 42 is disposed in the waterproof sleeve 41, a sealing cover is disposed on a top portion of the waterproof sleeve 41, a piston end of the lifting push rod 42 passes through the sealing cover and is connected to the stabilizer, and a sealing member is disposed between the sealing cover and a piston portion of the lifting push rod 42.
In the above embodiment, any one of the lifters includes the waterproof sleeve 41 and the lifting push rod 42, and the lifting push rod 42 can be protected by the waterproof sleeve 41, so that the lifting push rod 42 is prevented from being corroded by rainwater.
When the waterproof sleeve 41 is installed, the waterproof sleeve 41 can be fixedly installed on the ground, then the lifting push rod 42 is installed, the lifting push rod 42 and the waterproof sleeve 41 are fixedly installed together, then the sealing cover is installed, the piston end of the lifting push rod 42 penetrates through the sealing cover, in addition, a sealing element is arranged between the sealing cover and the piston part of the lifting push rod 42, the sealing performance between the lifting push rod 42 and the waterproof sleeve 41 can be ensured, the sealing performance of the waterproof sleeve 41 on the lifting push rod 42 is improved, and the waterproof effect is improved.
The lifting push rod 42 may be an electric push rod, a hydraulic push rod, or any other commercially available push rod, and is preferably selectable and convenient to use.
In another embodiment of this embodiment, any one of the stabilizers includes a balance plate 51 and a plurality of elastic members 52, wherein the bottom of the balance plate 51 is connected to the piston end of the lifter 42, the plurality of elastic members 52 are disposed around the top of the balance plate 51, one end of each of the plurality of elastic members 52 is connected to the balance plate 51, and the other end of each of the plurality of elastic members 52 is connected to the support base 31.
In the above embodiment, any one of the stabilizers includes the balance plate 51 and the plurality of elastic members 52, the balance plate 51 can increase the supporting area between the lifting push rod 42 and the supporting platform 31 on the one hand, and on the other hand, the balance between the lifting push rod 42 and the supporting platform 31 can be ensured, so that the lifting push rod 42 can smoothly push the supporting platform 31 and the power distribution cabinet body 1 to lift, in addition, the plurality of elastic members 52 are arranged around the bottom of the balance plate 51, the damping and energy-absorbing effects can be achieved through the plurality of elastic members 52, the inertia force generated when the lifting push rod 42 suddenly pushes the supporting platform 31 to lift is reduced, the shaking is reduced, and the starting stage of the lifting of the supporting platform 31 is more stable.
The elastic member 52 may be a commercially available high-strength damping spring, and has good elasticity and good damping and energy absorbing effects.
In another embodiment of this embodiment, any one of the stabilizers further includes a pressure sensor 53, and the pressure sensor 53 is disposed between the balance plate 51 and the piston end of the elevating push rod 42.
In the above embodiment, through setting up pressure sensor 53, can measure the pressure that produces when lifting push rod 42 promoted balance plate 51 to judge whether the power that produces when each lifting push rod 42 promoted a supporting bench 31 and rises is the same, avoid one of them lifting push rod 42 to take place to damage, thereby lead to waterproof platform 3 and switch board body 1 to take place the phenomenon of turning on one's side and take place, further ensure the security that waterproof platform 3 and switch board body 1 go up and down.
The pressure sensor 53 may be any one of PT124G-210/211/213/214 and PT124B-210, and may be selected according to the volume and weight of the switch cabinet body 1.
Referring to fig. 1 and 2, in some embodiments of the present invention, the water level detecting assembly 2 includes a plurality of water sensors 21, the plurality of water sensors 21 are disposed around the bottom of the power distribution cabinet body 1, and a waterproof cover plate 22 is disposed on one side of any one of the water sensors 21.
In the above embodiment, water level detection subassembly 2 includes a plurality of water sensor 21, and locate around the bottom of switch board body 1, can follow the water level variation of a plurality of direction monitoring ponding, thereby guarantee can in time detect ponding, make switch board body 1 can rise fast, avoid soaking in ponding, and water sensor 21 one side is equipped with waterproof apron 22, can block the influence of rainwater to water sensor 21 through waterproof apron 22, thereby make the measuring result of water sensor 21 measuring promptly be the measuring result of actual water level, the condition of avoiding appearing the wrong report takes place.
Specifically, above-mentioned water sensor 21 adopt the contact, and water sensor 21's sense terminal is apart from a section distance of the up end of brace table 31, can avoid the influence that the rainwater stayed the up end of brace table 31 like this to whether accurate detection is ponding and has swamped waterproof platform 3.
Referring to fig. 2 and 6, in some embodiments of the present invention, an insect prevention assembly 6 is further disposed in the power distribution cabinet body 1.
In the above-mentioned embodiment, this internal protection against insects subassembly 6 that is equipped with of switch board can improve switch board body 1's protection against insects effect through protection against insects subassembly 6, avoids some winged insects etc. to fly into switch board body 1 in, produces the influence to the circuit component in the switch board body 1.
In some embodiments of the present invention, the insect-proof assembly 6 includes a housing 61, a fan 62, a hollow partition 63, and a chemical package 64, the housing 61 is disposed on an inner wall of the power distribution cabinet body 1, the housing 61 is provided with a detachable hollow cover 65, the fan 62 is disposed in the housing 61, the hollow partition 63 is disposed on a side of a blowing end of the fan 62, and the chemical package 64 is disposed on the hollow partition 63.
When using, provide the support through casing 61, be used for installing fan 62, fretwork baffle 63 and medicament package 64, fretwork baffle 63 plays to cut off the supporting role, separate medicament package 64 and fan 62, fan 62 is the commercial product, can blow through fan 62, make wind-force see through fretwork baffle 63 and blow to medicament package 64, thereby make the property of a medicine of medicament package 64 volatilize away, the dispersion is in switch board body 1, thereby kill the winged insect that will fly into switch board body 1, improve switch board body 1's safety in utilization.
It should be noted that the chemical package 64 is a volatile chemical, and the vapor generated by volatilization of toxic gas, liquid or solid is used to kill pests or germs, such as methyl bromide, with good insecticidal effect.
Referring to fig. 1 and 2, in some embodiments of the present invention, a reminding component 7 and a monitoring component 8 are further disposed outside the power distribution cabinet body 1.
In the above embodiment, 1 outside of switch board body still is equipped with reminds subassembly 7 and control subassembly 8, can real time monitoring switch board body 1 all ring edge borders through control subassembly 8, guarantees the security of switch board body 1 periphery, avoids suffering destruction, reminds subassembly 7 can send reminding signal for in the environment that night or light are darker, avoid external personnel to collide switch board body 1, protect switch board body 1.
It should be noted that the monitoring component 8 may be a commercially available infrared high-definition camera, and has clear imaging and good monitoring effect; above-mentioned warning subassembly 7 can be the signal lamp of market, and the signal lamp can select for use red blue, reddish yellow, the traffic lights light of twinkling in turn, reminds effectually.
In summary, the embodiment of the present invention provides a waterproof power distribution cabinet, which includes a power distribution cabinet body 1, a water level detection assembly 2 and a liftable waterproof base, wherein the water level detection assembly 2 is disposed at the bottom of the power distribution cabinet body 1; above-mentioned waterproof base includes waterproof platform 3, lifting unit 4 and stabilizing component 5, and above-mentioned switch board body 1 is located on above-mentioned waterproof platform 3, and above-mentioned lifting unit 4 is located 3 bottoms of above-mentioned waterproof platform, and above-mentioned stabilizing component 5 is located between above-mentioned lifting unit 4 and above-mentioned waterproof platform 3, and above-mentioned stabilizing component 5 is used for guaranteeing that above-mentioned switch board body 1 goes up and down steadily, above-mentioned lifting unit 4 and above-mentioned water level detection subassembly 2 electric connection.
Switch board body 1 is used for supplying power for city circuit system, water level detection subassembly 2 locates switch board body 1's bottom, can be used for measuring the degree of depth of city ponding, after city ponding surpassed waterproof base, water level detection subassembly 2 just can give waterproof base send signal, thereby make waterproof base rise, upwards lift switch board body 1, make switch board body 1 break away from ponding, avoid ponding to invade inside switch board body 1, guarantee switch board body 1's life, guarantee that city circuit supplies power stably.
Specifically, waterproof base includes waterproof platform 3, lifting unit 4 and stabilizing component 5, waterproof platform 3 has waterproof and support function, can provide the support for switch board body 1, also make switch board body 1 have the certain distance apart from ground simultaneously, avoid the water on ground to cause the erosion to switch board body 1 like this, when ponding on the road surface is more, and ponding when not crossing waterproof platform 3, water level detection subassembly 2 just can detect ponding this moment, then can give lifting unit 4 signals, drive waterproof platform 3 and switch board body 1 upward movement through lifting unit 4, make switch board body 1 keep away from soaking of ponding, stabilizing component 5 locates between lifting unit 4 and waterproof platform 3 in addition, can guarantee that switch board body 1 goes up and down steadily, stability is good.
The bottom of switch board body 1 is located to water level detection subassembly 2, and when ponding was more shallow, can highly waterproof through waterproof platform 3 self like this, does not need lifting unit 4 work, reduces the energy consumption, and after water level surpassed waterproof platform 3, just can be detected to make lifting unit 4 work fast.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A waterproof power distribution cabinet is characterized by comprising a power distribution cabinet body, a water level detection assembly and a liftable waterproof base, wherein the water level detection assembly is arranged at the bottom of the power distribution cabinet body;
the waterproof base comprises a waterproof platform, a lifting assembly and a stabilizing assembly, the power distribution cabinet body is arranged on the waterproof platform, the lifting assembly is arranged at the bottom of the waterproof platform, the stabilizing assembly is arranged between the lifting assembly and the waterproof platform, the stabilizing assembly is used for ensuring that the power distribution cabinet body stably ascends and descends, and the lifting assembly is electrically connected with the water level detection assembly.
2. The waterproof power distribution cabinet according to claim 1, wherein the waterproof platform comprises a support platform and baffles arranged on two sides of the support platform, the two baffles are detachably connected with the support platform, a support block is arranged in the middle of the bottom end of the support platform, and the lifting assembly and the stabilizing assembly are arranged in the support platform.
3. The waterproof power distribution cabinet according to claim 2, wherein the lifting assembly comprises a plurality of lifters, the plurality of lifters are distributed around the supporting block, the stabilizing assembly comprises a plurality of stabilizers, the number of the lifters is the same as that of the stabilizers, and one stabilizer is installed between the top of any one lifter and the supporting platform.
4. The waterproof power distribution cabinet according to claim 3, wherein any one of the lifters comprises a waterproof sleeve and a lifting push rod, the lifting push rod is arranged in the waterproof sleeve, a sealing cover is arranged at the top of the waterproof sleeve, a piston end of the lifting push rod penetrates through the sealing cover and is connected with the stabilizer, and a sealing element is arranged between the sealing cover and a piston part of the lifting push rod.
5. The waterproof power distribution cabinet according to claim 4, wherein any one of the stabilizers comprises a balance plate and a plurality of elastic pieces, the bottom of the balance plate is connected with the piston end of the lifting push rod, the elastic pieces are arranged around the top of the balance plate, one ends of the elastic pieces are connected with the balance plate, and the other ends of the elastic pieces are connected with the supporting table.
6. The waterproof power distribution cabinet according to claim 5, wherein any one of the stabilizers further comprises a pressure sensor, and the pressure sensor is arranged between the balance plate and the piston end of the lifting push rod.
7. The waterproof power distribution cabinet of claim 1, wherein the water level detection assembly comprises a plurality of water sensors, the plurality of water sensors are arranged around the bottom of the power distribution cabinet body, and a waterproof cover plate is arranged on one side of any one of the water sensors.
8. The waterproof power distribution cabinet according to claim 1, wherein an insect prevention assembly is further arranged in the power distribution cabinet body.
9. The waterproof power distribution cabinet according to claim 8, wherein the insect prevention assembly comprises a housing, a fan, a hollow partition plate and a chemical bag, the housing is arranged on the inner wall of the power distribution cabinet body, a detachable hollow cover is arranged on the housing, the fan is arranged in the housing, the hollow partition plate is arranged on one side of a blowing end of the fan, and the chemical bag is arranged on the hollow partition plate.
10. The waterproof power distribution cabinet according to claim 1, wherein a reminding assembly and a monitoring assembly are further arranged on the outer side of the power distribution cabinet body.
CN202210487444.7A 2022-05-06 2022-05-06 Waterproof power distribution cabinet Pending CN114665391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210487444.7A CN114665391A (en) 2022-05-06 2022-05-06 Waterproof power distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210487444.7A CN114665391A (en) 2022-05-06 2022-05-06 Waterproof power distribution cabinet

Publications (1)

Publication Number Publication Date
CN114665391A true CN114665391A (en) 2022-06-24

Family

ID=82037071

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210487444.7A Pending CN114665391A (en) 2022-05-06 2022-05-06 Waterproof power distribution cabinet

Country Status (1)

Country Link
CN (1) CN114665391A (en)

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