CN118137347A - Novel intelligent ring main unit - Google Patents
Novel intelligent ring main unit Download PDFInfo
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- CN118137347A CN118137347A CN202410334954.XA CN202410334954A CN118137347A CN 118137347 A CN118137347 A CN 118137347A CN 202410334954 A CN202410334954 A CN 202410334954A CN 118137347 A CN118137347 A CN 118137347A
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- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 description 16
- 230000008901 benefit Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The invention discloses a novel intelligent ring main unit, which comprises a cabinet body and shielding mechanisms, wherein radiating holes are symmetrically formed in the left side and the right side of the cabinet body, a cavity is formed in the inner top wall of the cabinet body, a round table is fixedly arranged in the cavity, moving grooves are symmetrically formed in the left side and the right side of the inner top wall of the cabinet body and below the cavity, when rain and snow weather come, a collecting frame at the top end of the cabinet body can collect falling rainwater, the whole weight of the collecting frame is larger than the supporting force of a telescopic spring, the collecting frame can drive a telescopic rod at the bottom end to move downwards, a rotating assembly can drive a rotating assembly to operate, the bottom ends of pushing plates in the driving assembly can vertically move downwards, when the front side and the rear side of the rain shielding plates move to the bottommost end of a limiting rod, the outer sides of the rain shielding plates can completely shield the radiating holes at the two sides of the cabinet body, and rainwater can be prevented from entering the interior of the cabinet body through the radiating holes.
Description
Technical Field
The invention relates to the technical field of ring main units, in particular to a novel intelligent ring main unit.
Background
The ring network refers to a ring-shaped power distribution network, namely a power supply trunk line forms a closed ring shape, a power supply for supplying power to the ring-shaped trunk line, and the power is distributed outwards from the trunk line through a high-voltage switch in a way of one path; the ring main unit is an electrical device with a group of high-voltage switch devices arranged in a steel plate metal cabinet body or made into an assembled interval ring main unit, and the core part of the ring main unit adopts a load switch and a fuse, and has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like.
In the related art, because the electrical equipment inside the ring main unit can generate heat during operation, and then the temperature of the interior of the cabinet body rises, therefore, the heat dissipation holes are required to be formed in the two sides of the cabinet body, the air inside the cabinet body and the air outside the cabinet body are exchanged through the heat dissipation holes, and finally the cooling and heat dissipation of the cabinet body are realized, but when wind and rain weather occurs in the outside, the outside rainwater easily enters the interior of the cabinet body through the heat dissipation holes, and then the electrical equipment inside the cabinet body is possibly caused to fail or be damaged, so that economic loss is caused.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present invention has been made in view of the above and/or problems occurring in the prior art.
Therefore, the technical problem to be solved by the invention is how to prevent rainwater from entering the cabinet body in rainy and snowy weather.
In order to solve the technical problems, the invention provides the following technical scheme: the novel intelligent ring main unit comprises a cabinet body and shielding mechanisms, wherein radiating holes are symmetrically formed in the left side and the right side of the cabinet body, a cavity is formed in the inner top wall of the cabinet body, a round table is fixedly arranged in the cavity, and movable grooves are symmetrically formed in the left side and the right side of the inner top wall of the cabinet body and positioned below the cavity;
The shielding mechanism comprises telescopic springs fixedly connected to four corners of the cavity, the telescopic springs are fixedly connected with telescopic plates at the top ends of the telescopic springs, connecting plates are fixedly arranged at the top ends of the telescopic plates, the top ends of the connecting plates penetrate through the inner top wall of the cavity and extend to the collecting frame fixedly connected with the outer portion of the cabinet body, telescopic rods are fixedly arranged at the bottom ends of the telescopic plates, rotating assemblies are connected to bottom end transmission of the telescopic rods, limiting rods are fixedly arranged at the front end and the rear end of the outer side wall of the cabinet body, a rain shielding plate is connected between the limiting rods in a sliding mode, and driving assemblies are connected to top end transmission of the rain shielding plate.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the collection frame sets up just above the cabinet body is outside, just square collecting vat has been seted up on the top of collection frame.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the cross section of the flashing is larger than that of the radiating holes, and an opening is formed in the bottom end of the flashing.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the rotary assembly comprises a first rotary disc which is rotationally connected with the upper surface of the rotary table, the bottom end of the first rotary disc is fixedly connected with a rotary drum, the bottom end of the rotary drum penetrates through the inner bottom wall of the cavity and extends to the second rotary disc which is fixedly connected with the inside of the cabinet body, a through groove is formed in the joint of the first rotary disc and the rotary drum, and the bottom end of the telescopic rod is arranged in the through groove.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the outer side of the rotary drum is provided with a spiral groove, the outer surface of the telescopic rod is fixedly provided with a driving block matched with the spiral groove, and the driving block is in sliding connection with the spiral groove.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the driving assembly comprises a moving plate which is slidably connected in the moving groove, a moving frame is fixedly arranged on the outer side of the moving plate, one end of the moving frame, which is far away from the moving plate, penetrates through the inner wall of the moving groove and extends to the outer side of the cabinet body, a push rod is hinged to the outer side wall of the moving frame through a hinge, and the bottom end of the push rod is hinged to the bottom end of the flashing plate through a hinge.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the inside of second carousel has been seted up the arc wall, straight type groove has been seted up to the center department of movable groove bottom, the bottom fixedly connected with movable block of movable plate, just the bottom of movable block runs through straight type groove and extends to in the arc wall.
As a preferable scheme of the novel intelligent ring main unit, the invention comprises the following steps: the bottom of first carousel is provided with the ball, first carousel pass through the ball with the upper surface sliding connection of round platform.
The invention has the beneficial effects that: when rain and snow weather comes temporarily, the rainwater that falls can be collected to the collection frame on cabinet body top, when collecting the frame in rainwater collection, collect the holistic weight of frame and be greater than the holding power of bottom extension spring, consequently, collect the telescopic link that the frame can drive the bottom and move downwards, the telescopic link can drive the rotation subassembly operation through the drive block, the rotation subassembly can drive two sets of drive assembly operations, the top of push pedal in the drive assembly is when closing up to cabinet body lateral wall, the bottom of push pedal can be bent perpendicularly downwards, thereby just can drive the perpendicular downward movement of flashing board of bottom, when the front and back both sides of flashing board remove to the gag lever post when bottom, the outside of flashing board just can shelter from the louvre of cabinet body both sides completely, and then can avoid the rainwater to get into the cabinet body inside through the louvre.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a perspective front sectional view of the present invention.
FIG. 3 is an enlarged schematic view of the shielding mechanism of the present invention.
Fig. 4 is a perspective cross-sectional view of the connection of the drive assembly and the cabinet of the present invention.
Fig. 5 is a perspective side sectional view of the shielding mechanism of the present invention.
Fig. 6 is a top cross-sectional view of the present invention.
Fig. 7 is a top cross-sectional view of the present invention.
Fig. 8 is a perspective cross-sectional view of the present invention at the turning assembly.
Fig. 9 is an enlarged schematic view of the structure of fig. 1a according to the present invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 6, in a first embodiment of the present invention, the embodiment provides a novel intelligent ring main unit, which includes a cabinet body 100 and a shielding mechanism 200, wherein, two sides of the cabinet body 100 are provided with heat dissipation holes 101, the shielding mechanism 200 includes a flashing 208 with a cross section larger than that of the heat dissipation holes 101, the flashing 208 is arranged on the outer side of the cabinet body 100 and above the heat dissipation holes 101, when the weather of rain and snow comes, the flashing 208 can automatically move vertically downwards, when moving to be in the same horizontal line with the heat dissipation holes 101, the flashing 208 can completely shield the heat dissipation holes 101, so that rainwater can be prevented from entering the cabinet body through the heat dissipation holes 101, meanwhile, the bottom of the flashing 208 is provided with an opening, so that the heat discharged from the heat dissipation holes 101 in the cabinet body 100 can be discharged from the opening below, and the normal heat dissipation of the cabinet body 100 can not be influenced.
Specifically, the cavity 102 is provided on the inner top wall of the cabinet body 100, the round table 103 is fixedly installed in the cavity 102, the moving grooves 104 are symmetrically provided on the left and right sides of the inner top wall of the cabinet body 100 below the cavity 102, the cavity 102 and the moving grooves 104 provided on the inner top wall of the cabinet body 100, and the round table 103 provided in the cavity 102 are all necessary conditions for smoothly installing components in the shielding mechanism 200.
Further, shielding mechanism 200 includes the telescopic spring 201 of fixed connection in the inside four corners department of cavity 102, the top fixedly connected with expansion plate 202 of four telescopic springs 201, and the expansion plate 202 wholly sets up inside cavity 102, when there is down pressure in expansion plate 202 top, expansion plate 202 just can vertically move downwards, the top fixed mounting of expansion plate 202 has connecting plate 203, and the top of connecting plate 203 runs through the interior roof of cavity 102 and extends to the external fixedly connected with collection frame 204 of cabinet 100, the bottom fixed mounting of expansion plate 202 has telescopic link 205, the bottom transmission of telescopic link 205 is connected with rotation subassembly 206, the front and back both ends fixed mounting of cabinet 100 lateral wall has gag lever post 207, sliding connection has a rain-proof plate 208 between two gag lever posts 207, the top transmission of rain-proof plate 208 is connected with drive assembly 209, and drive assembly 209 and rotation subassembly 206 transmission are connected, when rotation subassembly 206 moves, can drive assembly 209 operation, and the part in the drive assembly 209 can drive rain-proof plate 208 vertical movement from top to bottom.
In shielding mechanism 200, collecting tank 204a has been seted up on the top of collecting frame 204, can collect the rainwater in the rainy day temporarily, again because the bottom of collecting frame 204 is supported in expansion plate 202 top through connecting plate 203, and expansion plate 202 is through four expansion spring 201 spacing supports, and four expansion springs 201 at this moment are in the critical state of expansion point (namely expansion plate 202, connecting plate 203 and collecting frame 204's weight sum just reaches four expansion spring 201's steady state), therefore, after collecting the rainwater in collecting frame 204 in rainy day, expansion plate 202, connecting plate 203 and collecting frame 204 weight sum will be greater than expansion spring 201's holding power gradually, at this moment, expansion spring 201 will be extrudeed for expansion plate 202 can realize the function of vertical downward movement, and above-mentioned collecting tank 204a sets up to square form, and the degree of depth is shallower, guaranteed that the rainwater in the collecting tank 204a can air-dry fast after the rainy day finishes.
In summary, when rain and snow come in, the inside rainwater that can collect of collection frame 204, and when the rainwater fills up in collecting vat 204a, collection frame 204, connecting plate 203 and expansion plate 202 can vertically move downwards, and when the bottom of expansion plate 202 lies in round platform 103 upper surface and offsets, the telescopic link 205 of expansion plate 202 bottom can remove to the deepest of rotating assembly 206, and the telescopic link 205 is in the in-process that removes to rotating assembly 206, can drive rotating assembly 206 wholly and take place rotatoryly, and the drive assembly 209 of being connected with rotating assembly 206 transmission can be operated, the push pedal 209c in the drive assembly 209 can promote the perpendicular downward movement of the weather board 208 of bottom, when the front and back both sides of weather board 208 remove to the gag lever post 207 bottom, the outside of weather board 208 just can shelter from the louvre 101 in the cabinet body 100 completely, and then can avoid the rainwater to get into the cabinet body 100 inside through the louvre, above-mentioned structural design is reasonable, can realize automatic shelter from the function in the snow weather, manual operation of staff is stronger, the practicality.
Example 2
Referring to fig. 2-9, a second embodiment of the present invention will be described which is a specific operation principle of the rotation assembly 206 and the driving assembly 209 in embodiment 1.
Specifically, the rotating assembly 206 includes a first rotating disc 206a rotatably connected to the upper surface of the circular table 103, the bottom end of the first rotating disc 206a is fixedly connected with a rotating drum 206b, the bottom end of the rotating drum 206b penetrates through the inner bottom wall of the cavity 102 and extends to the inner side of the cabinet 100 to be fixedly connected with a second rotating disc 206c, a through groove 206d is formed at the connection part of the first rotating disc 206a and the rotating drum 206b, the bottom end of the telescopic rod 205 is arranged in the through groove 206d, the first rotating disc 206a is rotatably connected to the upper surface of the circular table 103, the rotating drum 206b and the second rotating disc 206c are suspended below the first rotating disc 206a, the outer side wall of the rotating drum 206b is not contacted with the inner top wall of the cabinet 100, the second rotating disc 206c is suspended above the inner side of the cabinet 100, and the first rotating disc 206a plays a role of limiting and supporting the rotating drum 206b and the second rotating disc 206 c.
It is noted that the bottom end of the first rotating disc 206a is provided with the ball 206g, the first rotating disc 206a is slidably connected with the upper surface of the round table 103 through the ball 206g, and the contact surface between the bottom surface of the first rotating disc 206a and the upper surface of the round table 103 can be reduced through the ball 206g, so that the function of supporting the first rotating disc 206a can be achieved, meanwhile, the friction force during rotation of the first rotating disc 206a is reduced, and smooth rotation of the first rotating disc 206a is ensured.
Further, spiral grooves 206e are formed in the outer side of the rotary drum 206b, two spiral grooves 206e are formed in total, the two spiral grooves 206e are distributed on the left side and the right side of the rotary drum 206b in a circumferential array, driving blocks 205a matched with the two spiral grooves 206e are fixedly mounted on the outer surface of the telescopic rod 205, and the two driving blocks 205a are respectively and slidably connected in the two spiral grooves 206 e.
The rotating assembly 206 operates on the following principle: when the expansion plate 202 moves vertically downwards, the expansion plate 202 can drive the expansion rod 205 at the bottom end to move towards the inside of the through groove 206d, the expansion rod 205 can drive the driving blocks 205a at two sides to move vertically downwards, and because the two driving blocks 205a are slidably connected in the two spiral grooves 206e, the driving blocks 205a vertically downwards move to enable the rotary drum 206b to rotate clockwise, the rotary drum 206b can drive the first rotary disc 206a above and the second rotary disc 206c below to rotate clockwise, and similarly, when the expansion plate 202 moves upwards, the expansion plate 202 drives the expansion rod 205 and the driving blocks 205a to vertically move upwards, the driving blocks 205a can drive the rotary drum 206b to rotate reversely, and the rotary drum 206b can drive the first rotary disc 206a and the second rotary disc 206c to rotate to the initial positions, so that a necessary condition is provided for the subsequent use of the rotary assembly 206.
Still further, the driving assembly 209 includes a moving plate 209a slidably connected to the inside of the moving slot 104, a moving frame 209b is fixedly installed at the outer side of the moving plate 209a, and one end of the moving frame 209b, which is far away from the moving plate 209a, penetrates through the inner wall of the moving slot 104 and extends to the outside of the cabinet 100, a push rod 209c is hinged to the outer side wall of the moving frame 209b through a hinge, and the bottom end of the push rod 209c is hinged to the bottom end of the flashing 208 through a hinge, wherein, through the moving slot 104, the moving plate 209a can have a certain horizontal moving space at the inner top wall of the cabinet 100, and when the moving plate 209a moves inside the moving slot 104, a part of the moving frame 209b can be driven to move horizontally to the inside of the cabinet 100, as shown in fig. 4, it can be seen that the moving frame 209b is formed by connecting one vertical plate with two horizontal plates, the inner sides of which are connected with the moving plate 209a, the vertical plate is arranged outside the cabinet body, so that the whole movable frame 209b and the rain shielding plate 208 can be connected through the push plate 209c, the upper end and the lower end of the push plate 209c are respectively connected with the movable frame 209b and the rain shielding plate 208 through hinges, so that both ends of the push plate 209c can have certain rotation capacity, when the movable plate 209a drives the movable frame 209b to move towards the inside of the movable groove 104, the movable frame 209b can drive the top end of the push plate 209c to horizontally approach towards the direction of the outer side wall of the cabinet body 100, because the top end of the push plate 209c is always positioned on the same horizontal line when horizontally moving, the bottom end of the push plate 209c can vertically move downwards, thereby pushing the lower rain shielding plate 208 to vertically move downwards, and similarly, when the movable plate 209a and the movable frame 209b drive the push plate 209c to horizontally move towards the outside of the cabinet body 100, the bottom end of the push plate 209c can pull the flashing 208 vertically upward.
Furthermore, the second turntable 206c is provided with an arc slot 206f inside, the center of the bottom end of the movable slot 104 is provided with a straight slot 105, the bottom end of the movable plate 209a is fixedly connected with a movable block 209d, the bottom end of the movable block 209d penetrates through the straight slot 105 and extends into the arc slot 206f, it is to be noted that, when the end of the arc slot 206f close to the center of the circle is set as a starting point, one end of the arc slot 206f far away from the center of the circle is set as an ending point, as shown in fig. 3, the ending point of the arc slot 206f is located under the straight slot 105, at this moment, when the starting point of the arc slot 206f rotates to the position under the straight slot 105, the starting point of the arc slot 206f is also located under the straight slot 105, and when the starting point of the arc slot 206f rotates to the position under the straight slot 105, the starting point of the arc slot 206f rotates from the vertical angle, the arc slot 206f can rotate from the initial ending point to the position of the straight slot 105, and then the arc slot 206c can move from the straight slot 105 to the position of the straight slot 105.
The drive assembly 209 operates on the following principle: when the telescopic rod 205 drives the rotary drum 206b, the first rotary disc 206a and the second rotary disc 206c to rotate clockwise through the driving block 205a, and the arc-shaped groove 206f in the second rotary disc 206c is converted from the initial end point to the state of being overlapped with the outer side end of the straight-shaped groove 105 to the process that the starting point of the arc-shaped groove 206f is overlapped with the inner side end of the straight-shaped groove 105, the moving block 209d can move towards the inner side of the straight-shaped groove 104, meanwhile, the moving block 209d can drive the moving plate 209a at the top end to move towards the inner side of the moving groove 104, the moving plate 209a can drive part of the moving frame 209b to move towards the inner side of the moving groove 104, the top end of the moving frame 209b can be driven to draw close towards the direction of the outer side wall of the cabinet 100, and the top end of the pushing plate 209c is always positioned on the same horizontal line when the top end of the pushing plate 209c moves horizontally, so that the bottom end of the pushing plate 209c moves vertically downwards, and the lower shielding plate 208 can be pushed vertically downwards to shield the heat radiation holes 101.
In summary, the operating principle of the flashing 208 for automatically shielding the heat dissipation hole 101 is as follows: when rain and snow weather comes, the collecting groove 204a in the collecting frame 204 can collect rainwater, the weight of the collecting frame 204 after collecting the rainwater can be larger than the supporting force of the telescopic spring 201, so that the collecting frame 204 can vertically move downwards, the collecting frame 204 can drive the telescopic plate 202 to integrally move downwards through the connecting plate 203 at the bottom end, the telescopic plate 202 can drive the telescopic rod 205 to move inwards of the through groove 206d, the driving blocks 205a at two sides of the telescopic rod 205 can drive the rotary drum 206b to rotate clockwise, the rotary drum 206b can drive the second rotary disc 206c to rotate clockwise, the arc-shaped groove 206f in the second rotary disc 206c is converted from the initial end point to the state that the outer side end of the straight-shaped groove 105 is overlapped to the start point of the arc-shaped groove 206f which is overlapped with the inner side end of the straight-shaped groove 105, the moving block 209d can drive the moving plate 209a at the top end point to move inwards of the straight-shaped groove 104, the movable plate 209a can drive the part of the movable frame 209b to move into the movable groove 104, the movable frame 209b can drive the top end of the push plate 209c to horizontally approach to the direction of the outer side wall of the cabinet 100, and as the top end of the push plate 209c is always positioned on the same horizontal line during horizontal movement, the bottom end of the push plate 209c can vertically move downwards, so that the lower rain shielding plate 208 can be pushed to vertically move downwards, shielding of the heat dissipation holes 101 is realized, when rainy days are finished and the rainwater in the collecting frame 204 is air-dried, after no weight of the rainwater is increased, the resilience force of the telescopic spring 201 can rebound the telescopic plate 202, the connecting plate 203 and the collecting frame 204 to the initial position, the telescopic rod 205 at the bottom end of the telescopic plate 202 can drive the rotary drum 206b and the second rotary disc 206c to rotate to the initial position again through the driving block 205a, the second rotary disc 206c can drive the movable block 209d to move to the outer side of the straight groove 105, the movable block 209d can drive the movable plate 209a to move to the outer side of the movable groove 104, and when the movable plate 209a can drive the movable frame 209b and the push plate 209c to move horizontally to the outside of the cabinet body 100, the bottom end of the push plate 209c can pull the rain shielding plate 208 to move vertically upwards, so that the shielding of the heat dissipation holes 101 by the rain shielding plate 208 is relieved, and the normal heat dissipation of the interior of the subsequent cabinet body 100 is ensured.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (8)
1. Novel intelligent ring main unit, its characterized in that: comprising the steps of (a) a step of,
The novel multifunctional cabinet comprises a cabinet body (100), wherein radiating holes (101) are symmetrically formed in the left side and the right side of the cabinet body (100), a cavity (102) is formed in the inner top wall of the cabinet body (100), a round table (103) is fixedly arranged in the cavity (102), and movable grooves (104) are symmetrically formed in the left side and the right side of the inner top wall of the cabinet body (100) and located below the cavity (102); and
Shelter from mechanism (200), including fixed connection in inside four corners department of cavity (102) extension spring (201), four the top fixedly connected with expansion plate (202) of extension spring (201), the top fixedly mounted of expansion plate (202) has connecting plate (203), just the top of connecting plate (203) runs through the interior roof of cavity (102) and extends to cabinet body (100) outside fixedly connected with collection frame (204), the bottom fixed mounting of expansion plate (202) has telescopic link (205), the bottom transmission of telescopic link (205) is connected with rotation subassembly (206), both ends fixed mounting has gag lever post (207) around cabinet body (100) lateral wall, two sliding connection has rain-proof plate (208) between gag lever post (207), the top transmission of rain-proof plate (208) is connected with drive assembly (209).
2. The novel intelligent ring main unit as recited in claim 1, wherein: the collecting frame (204) is arranged right above the outside of the cabinet body (100), and a square collecting groove (204 a) is formed in the top end of the collecting frame (204).
3. The novel intelligent ring main unit as recited in claim 2, wherein: the cross section of the flashing (208) is larger than that of the radiating hole (101), and an opening is arranged at the bottom end of the flashing (208).
4. The novel intelligent ring main unit as recited in claim 3, wherein: the rotary assembly (206) comprises a first rotary disc (206 a) which is rotationally connected to the upper surface of the round table (103), a rotary drum (206 b) is fixedly connected to the bottom end of the first rotary disc (206 a), the bottom end of the rotary drum (206 b) penetrates through the inner bottom wall of the cavity (102) and extends to the inner side of the cabinet body (100) and is fixedly connected with a second rotary disc (206 c), a through groove (206 d) is formed in the joint of the first rotary disc (206 a) and the rotary drum (206 b), and the bottom end of the telescopic rod (205) is arranged in the through groove (206 d).
5. The novel intelligent ring main unit as recited in claim 4, wherein: spiral groove (206 e) has been seted up in the outside of rotary drum (206 b), the surface fixed mounting of telescopic link (205) with drive piece (205 a) of spiral groove (206 e) looks adaptation, just drive piece (205 a) sliding connection is in spiral groove (206 e).
6. The novel intelligent ring main unit as recited in claim 5, wherein: the drive assembly (209) is in including sliding connection movable plate (209 a) in movable tank (104), movable frame (209 b) are fixed mounting in the outside of movable plate (209 a), just movable frame (209 b) are kept away from movable plate (209 a) one end runs through movable tank (104)'s inner wall and extends to the outside of cabinet body (100), there is push rod (209 c) on movable frame (209 b)'s the lateral wall through the hinge, just the bottom of push rod (209 c) is in through the hinge the bottom of flashing board (208).
7. The novel intelligent ring main unit as recited in claim 6, wherein: an arc-shaped groove (206 f) is formed in the second turntable (206 c), a straight groove (105) is formed in the center of the bottom end of the movable groove (104), a movable block (209 d) is fixedly connected to the bottom end of the movable plate (209 a), and the bottom end of the movable block (209 d) penetrates through the straight groove (105) and extends into the arc-shaped groove (206 f).
8. The novel intelligent ring main unit as recited in claim 7, wherein: the bottom of first carousel (206 a) is provided with ball (206 g), first carousel (206 a) pass through ball (206 g) with the upper surface sliding connection of round platform (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410334954.XA CN118137347A (en) | 2024-03-22 | 2024-03-22 | Novel intelligent ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410334954.XA CN118137347A (en) | 2024-03-22 | 2024-03-22 | Novel intelligent ring main unit |
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| CN116169583A (en) * | 2022-11-28 | 2023-05-26 | 江西省华林电力电器有限公司 | Dust removal and heat dissipation device for electric power box |
| CN220190160U (en) * | 2023-05-26 | 2023-12-15 | 济南泽友自动化设备有限公司 | Waterproof early warning switch board |
| KR102619190B1 (en) * | 2023-07-06 | 2023-12-29 | (주)정인엔지니어링 | Safety type protection switchgear for substations of 154KV or higher |
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| US20180213667A1 (en) * | 2017-01-20 | 2018-07-26 | Yaskawa America, Inc. | Method and system for environmental sealing of electrical enclosures |
| CN110445026A (en) * | 2019-06-27 | 2019-11-12 | 崔兵 | A kind of outdoor electric power distribution cabinet |
| CN210536050U (en) * | 2019-09-21 | 2020-05-15 | 杭州中翊输配电设备有限公司 | Power cabinet |
| CN111463683A (en) * | 2020-04-15 | 2020-07-28 | 李若锋 | Energy-saving cooling power box |
| CN212162571U (en) * | 2020-06-29 | 2020-12-15 | 张勃 | Novel electric automatization switch board |
| WO2022222265A1 (en) * | 2021-04-22 | 2022-10-27 | 中国建筑设计研究院有限公司 | Box-type transformer substation that blends in with landscape |
| CN113555783A (en) * | 2021-09-13 | 2021-10-26 | 国家电网有限公司 | Outdoor power distribution cabinet with rainproof function |
| CN114614383A (en) * | 2022-05-11 | 2022-06-10 | 山西允能日新科技有限公司 | High-low voltage prefabricated substation with good protection performance |
| CN116169583A (en) * | 2022-11-28 | 2023-05-26 | 江西省华林电力电器有限公司 | Dust removal and heat dissipation device for electric power box |
| CN220190160U (en) * | 2023-05-26 | 2023-12-15 | 济南泽友自动化设备有限公司 | Waterproof early warning switch board |
| KR102619190B1 (en) * | 2023-07-06 | 2023-12-29 | (주)정인엔지니어링 | Safety type protection switchgear for substations of 154KV or higher |
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