Environment-friendly outdoor ring main unit

Abstract

The invention discloses an environment-friendly outdoor ring main unit, and particularly relates to the technical field of outdoor ring main units, the environment-friendly outdoor ring main unit comprises a box body plate, a wire arrangement conversion assembly is arranged on the box body plate, the wire arrangement conversion assembly comprises a protection box body arranged at the top of the box body plate, and a mounting cavity is formed between the box body plate and the protection box body. Through corresponding cooperative use of all structures, the second reinforced conductive pins are in contact with the corresponding first reinforced conductive pins, so that the current on the conductive plate is transmitted through the second reinforced conductive pins and is transmitted to the first reinforced conductive pins, and the corresponding joints are connected with the current; and the function of converting and conveying the current is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor ring main units, and more specifically, to an environment-friendly outdoor ring main unit. Background Art

[0002] A ring main unit is a set of power transmission and distribution electrical equipment installed in a metal or non-metal insulated cabinet body or made into a prefabricated sectionalized ring main power supply unit. The outdoor ring main unit uses a vacuum switch as the opening and closing device, with SF6 gas in a common box for insulation. It has a compact structure, small floor area, beautiful appearance, and can be coordinated with the surrounding environment.

[0003] Among them, the patent with the patent application number CN202210978461.0 discloses a highly protective environment-friendly outdoor ring main unit, which includes a housing, a door panel, a heat dissipation component, a bird repelling component, and a locking component. Sliding grooves are opened on the left and right sides of the top and bottom inside the housing. Between the two corresponding upper and lower sliding grooves, a door panel for protecting electrical equipment is rotatably and slidably arranged. A heat dissipation component for dissipating heat from electrical equipment is arranged on the upper part of the housing. A bird repelling component for repelling birds is arranged on the housing. A locking component for fixing the door panel is arranged on the front side of the lower part of the housing.

[0004] When this structure is in use, the solar panel can absorb solar energy to supply power to the fan, so that the fan on the right side can blow air into the housing to dissipate heat from the electrical equipment inside the housing, preventing damage to the electrical equipment. At the same time, the fan can drive the bird repeller to rotate, thereby driving away the birds and preventing the birds from excreting on the top of the housing. However, when this structure is in use, it is not easy to tap the wires required by the ring main unit, resulting in inconvenient current conversion and affecting its usability. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an environment-friendly outdoor ring main unit, aiming to solve the problems raised in the above background art.

[0006] To achieve the above object, the present invention provides the following technical solution: An environment-friendly outdoor ring main unit, including a box body plate, and a wire management and conversion component is arranged on the box body plate.

[0007] The wire management and conversion component includes a protective box body arranged on the top of the box body plate. An installation cavity is formed between the box body plate and the protective box body. A protective door body is arranged on the outside of the box body plate. A display screen is arranged on the protective door body. A wire bundling frame opening is arranged on the outside of the protective box body. A driving motor for driving a gear disk to rotate is arranged in the installation cavity.

[0008] A limiting support ring is arranged in the installation cavity. A central ring is arranged on one side of the limiting support ring. A reinforced support lining nylon plate is arranged on one side of the central ring. A plurality of extension frames are arranged on the outer side of the reinforced support lining nylon plate, and connectors are arranged on one side of each extension frame. A toothed disc is arranged in the middle of the limiting support ring. A nylon plate is arranged between the toothed disc and the central ring. A plurality of first reinforced conductive pins are arranged on the outer side of the nylon plate.

[0009] A retaining ring is arranged on the outer side of the nylon plate. A conductive plate is arranged at the bottom of the retaining ring. A gear is arranged on the outer side of the toothed disc. A plurality of second reinforced conductive pins are distributed on the outer side of the conductive plate, and each of the second reinforced conductive pins is in contact with a corresponding first reinforced conductive pin. The toothed disc is engaged with the gear. A nylon disc is arranged at the top of the gear. The nylon disc and the conductive plate are on the same horizontal plane, and the nylon disc is in contact with the second reinforced conductive pins. Limiting baffles are movably connected to the conductive plate, the nylon disc and the gear, and each of the limiting baffles is arranged on the retaining ring and the limiting support ring respectively.

[0010] It can be seen that in the above technical solution, after the driving motor starts to drive the toothed disc and the nylon plate to rotate, when the toothed disc rotates, it meshes with the gear, and then the gear rotates. When the gear rotates, the nylon disc is in contact with the second reinforced conductive pins, and then the second reinforced conductive pins drive the conductive plate to rotate. When the conductive plate and the second reinforced conductive pins rotate, the second reinforced conductive pins are in contact with the corresponding first reinforced conductive pins, so that the current on the conductive plate is transmitted through the second reinforced conductive pins and delivered to the first reinforced conductive pins, enabling the corresponding connectors to be connected to the current, realizing the function of converting and transporting the current. At the same time, through the arrangement of the limiting baffles and the nylon disc, the function of isolating the current during transmission is realized, avoiding current leakage.

[0011] A central column is arranged in the middle of the limiting support ring. The central column extends to the top of the central ring. A coil spring is arranged on the outer side of the central column. The coil spring is located between the central ring and the reinforced support lining nylon plate. One end of the coil spring is provided with an elastic arc bar. One end of the elastic arc bar is provided with a connecting block. The connecting block is installed at the bottom of the reinforced support lining nylon plate. A plurality of electroplated sliding sleeves are arranged at the bottom of the reinforced support lining nylon plate, and each electroplated sliding sleeve is sleeved on the outer side of the elastic arc bar. A plurality of pointers are distributed on the reinforced support lining nylon plate, and a display bar is arranged at one end of each pointer. The plurality of display bars are respectively installed on the corresponding extension frames. A plurality of limiting nuts are distributed on the outer side of the limiting support ring. The retaining ring is detachably connected to the limiting support ring.

[0012] It can be seen that in the above technical solution, after the corresponding connector is connected to the current, the pointer and the display bar are used in cooperation to display the current transmission situation on the corresponding connector. When the reinforced support inner lining nylon plate rotates, it will drive the connecting block to displace and pull the electroplated sliding sleeve to displace. When the electroplated sliding sleeve displaces, it will rub against the elastic arc strip, and then the coil spring and the elastic arc strip will be deformed by force, which is convenient for the subsequent reset of the reinforced support inner lining nylon plate and improves the convenience of the device during use.

[0013] The technical effects and advantages of the present invention:

[0014] 1. In the present invention, the wire is connected to the conductive plate for current transmission. When in use, the staff can respectively install different wires on the corresponding connectors and reserve an appropriate length, and at the same time connect the corresponding connectors to the first reinforced conductive pins through wires, which is easy for wire combing and convenient for current conversion and transmission.

[0015] 2. In the present invention, when the toothed disc rotates, it meshes with the gear, and then the gear contacts the second reinforced conductive pin, so that the second reinforced conductive pin contacts the corresponding first reinforced conductive pin, and the current on the conductive plate is transmitted through the second reinforced conductive pin and delivered to the first reinforced conductive pin, so that the corresponding connector is connected to the current, realizing the function of converting and transmitting the current.

[0016] 3. Through the setting of the limit baffle and the nylon disc, the present invention realizes the function of isolating the current during transmission, avoiding current leakage. At the same time, after the corresponding connector is connected to the current, the pointer and the display bar are used in cooperation to display the current transmission situation on the corresponding connector.

[0017] 4. When the reinforced support inner lining nylon plate rotates in the present invention, it will drive the connecting block to displace and pull the electroplated sliding sleeve to displace. When the electroplated sliding sleeve displaces, it will rub against the elastic arc strip, and then the coil spring and the elastic arc strip will be deformed by force, which is convenient for the subsequent reset of the reinforced support inner lining nylon plate and improves the convenience of the device during use.

[0018] In summary, the overall design is simple and the structure is reasonable. Through the coordinated use of various structures, the corresponding connectors and the first reinforced conductive pins are connected together by wires, which is easy to comb the wires and convenient for current conversion and transmission. The second reinforced conductive pin contacts the corresponding first reinforced conductive pin, so that the current on the conductive plate is transmitted through the second reinforced conductive pin and delivered to the first reinforced conductive pin, enabling the corresponding connector to be connected to the current and realizing the function of converting and transmitting the current. After the corresponding connector is connected to the current, the pointer and the display bar are used in coordination to display the current transmission situation on the corresponding connector. When the reinforced support lining nylon plate rotates, it will drive the connecting block to displace and pull the electroplated sliding sleeve to displace. When the electroplated sliding sleeve displaces, it will rub against the elastic arc strip, causing the torsion spring and the elastic arc strip to deform under force, facilitating the subsequent reset of the reinforced support lining nylon plate and improving the convenience of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present disclosure, the following will briefly introduce the drawings required for use in some embodiments of the present disclosure. Obviously, the drawings in the following description are only the drawings of some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams and do not limit the actual dimensions of the products, the actual processes of the methods, the actual timings of the signals, etc. involved in the embodiments of the present disclosure.

[0020] Figure 1 Schematic diagram of the overall structure of the present invention.

[0021] Figure 2 Schematic diagram of the wire management and conversion component of the present invention installed in the box body board and the protective box.

[0022] Figure 3 Stereogram of the wire management and conversion component of the present invention.

[0023] Figure 4 Stereogram of the reinforced support lining nylon plate, pointer, extension frame, display bar and electroplated sliding sleeve of the present invention.

[0024] Figure 5 Stereogram of the central ring, central column, torsion spring, elastic arc strip and connecting block of the present invention.

[0025] Figure 6 Stereogram of the retaining ring, gear disk, nylon plate, conductive plate and nylon disk of the present invention.

[0026] Figure 7 Stereogram of the central ring, central column, torsion spring and connecting block of the present invention.

[0027] Figure 8This is a three-dimensional view of the nylon plate, the first reinforced conductive pin, the conductive plate, the second reinforced conductive pin, the gear, and the joint of the present invention.

[0028] Figure 9 This is a three-dimensional view of the limit retaining ring, the toothed disc, the central column, and the limit nut of the present invention.

[0029] The reference numerals are: 1, box body plate; 101, protective box body; 102, protective door body; 103, display screen; 104, wire harness alignment opening.

[0030] 2, limit retaining ring; 201, central ring; 202, reinforced support inner nylon plate; 203, extension frame; 204, joint; 205, toothed disc; 206, nylon plate; 207, first reinforced conductive pin.

[0031] 3, retaining ring; 301, conductive plate; 302, second reinforced conductive pin; 303, gear; 304, nylon disc; 305, limit baffle.

[0032] 4, central column; 401, coil spring; 402, elastic arc strip; 403, connecting block; 404, electroplated sliding sleeve; 405, pointer; 406, display bar; 407, limit nut. Detailed implementation manners

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] The terms "first", "second", and "third" in the embodiments of the present application are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", and "third" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally further includes steps or units not listed, or optionally further includes other steps or units inherent to these processes, methods, products, or devices.

[0035] References to "embodiments" in this specification mean that the particular features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0036] As shown in the attached Figures 1-9 An environmentally friendly outdoor ring main unit. Through the wire management conversion component provided on the box body plate 1, and through the corresponding cooperation of each structure, the corresponding joint 204 and the first reinforced conductive pin 207 are connected together by a wire, which is easy to comb the wires and convenient for current conversion and transmission at the same time. The second reinforced conductive pin 302 contacts the corresponding first reinforced conductive pin 207, so that the current on the conductive plate 301 is transmitted through the second reinforced conductive pin 302 and delivered to the first reinforced conductive pin 207, enabling the corresponding joint 204 to be connected to the current and realizing the function of converting and transmitting the current. After the corresponding joint 204 is connected to the current, through the corresponding cooperation of the pointer 405 and the display bar 406, the current transmission situation on the corresponding joint 204 is displayed. When the reinforced support lining nylon plate 202 rotates, it will drive the connecting block 403 to displace and pull the electroplated sliding sleeve 404 to displace. When the electroplated sliding sleeve 404 displaces, it will rub against the elastic arc strip 402, and then the coil spring 401 and the elastic arc strip 402 will be deformed by force, which is convenient for the subsequent reset of the reinforced support lining nylon plate 202 and improves the convenience of the device during use. The specific structure of the component is as follows.

[0037] The wire management conversion component includes a protective box body 101 provided on the top of the box body plate 1. An installation cavity is formed between the box body plate 1 and the protective box body 101. A protective door body 102 is provided on the outside of the box body plate 1, and a display screen 103 is provided on the protective door body 102. A wire bundling frame opening 104 is provided on the outside of the protective box body 101. A driving motor for driving the gear disk 205 to rotate is provided in the installation cavity.

[0038] A limiting retaining ring 2 is provided in the installation cavity. A central ring 201 is provided on one side of the limiting retaining ring 2. A reinforced support lining nylon plate 202 is provided on one side of the central ring 201. A plurality of extension frames 203 are provided on the outside of the reinforced support lining nylon plate 202, and a joint 204 is provided on one side of each extension frame 203. A gear disk 205 is provided in the middle of the limiting retaining ring 2. A nylon plate 206 is provided between the gear disk 205 and the central ring 201. A plurality of first reinforced conductive pins 207 are provided on the outside of the nylon plate 206.

[0039] A retaining ring 3 is provided on the outer side of the nylon plate 206. A conductive plate 301 is provided at the bottom of the retaining ring 3. A gear 303 is provided on the outer side of the gear disk 205. A number of second reinforced conductive pins 302 are distributed on the outer side of the conductive plate 301, and each second reinforced conductive pin 302 is in contact with a corresponding first reinforced conductive pin 207. The gear disk 205 meshes with the gear 303. A nylon disk 304 is provided at the top of the gear 303. The nylon disk 304 is on the same horizontal plane as the conductive plate 301, and the nylon disk 304 is in contact with the second reinforced conductive pins 302. Limiting baffles 305 are movably connected to the conductive plate 301, the nylon disk 304 and the gear 303, and each limiting baffle 305 is respectively provided on the retaining ring 3 and the limiting support ring 2.

[0040] A central column 4 is provided in the middle of the limiting support ring 2. The central column 4 extends to the top of the central ring 201. A coil spring 401 is provided on the outer side of the central column 4. The coil spring 401 is located between the central ring 201 and the reinforced support lining nylon plate 202. One end of the coil spring 401 is provided with an elastic arc bar 402. One end of the elastic arc bar 402 is provided with a connecting block 403. The connecting block 403 is installed at the bottom of the reinforced support lining nylon plate 202. A number of electroplated sliding sleeves 404 are provided at the bottom of the reinforced support lining nylon plate 202, and each electroplated sliding sleeve 404 is sleeved on the outer side of the elastic arc bar 402. A number of pointers 405 are distributed on the reinforced support lining nylon plate 202, and one end of each pointer 405 is provided with a display bar 406. The multiple display bars 406 are respectively installed on corresponding extension frames 203. A number of limiting nuts 407 are distributed on the outer side of the limiting support ring 2. The retaining ring 3 is detachably connected to the limiting support ring 2.

[0041] During use according to the above structure, the staff installs the device at a designated position, connects the wire to the conductive plate 301 for current transmission. When in use, the staff can install different wires on the corresponding connectors 204 respectively and reserve an appropriate length, and at the same time connect the corresponding connectors 204 and the first reinforced conductive pins 207 together through wires, which is easy for wire combing and convenient for current conversion and transmission.

[0042] When performing current conversion, the driving motor starts to drive the driving gear disk 205 and the nylon plate 206 to rotate. When the gear disk 205 rotates, it meshes with the gear 303, and then the gear 303 rotates. When the gear 303 rotates, the nylon disk 304 contacts the second strengthened conductive pin 302, and then the second strengthened conductive pin 302 drives the conductive plate 301 to rotate. When the conductive plate 301 and the second strengthened conductive pin 302 rotate, the second strengthened conductive pin 302 contacts the corresponding first strengthened conductive pin 207, so that the current on the conductive plate 301 is transmitted through the second strengthened conductive pin 302 and delivered to the first strengthened conductive pin 207, enabling the corresponding connector 204 to be connected to the current and realizing the function of converting and delivering the current.

[0043] At the same time, through the settings of the limit baffle 305 and the nylon disk 304, the function of isolating during current transmission is realized, avoiding current leakage. At the same time, after the corresponding connector 204 is connected to the current, the pointer 405 and the display bar 406 are used in cooperation to display the current transmission situation on the corresponding connector 204.

[0044] And when the strengthened support lining nylon plate 202 rotates, it drives the connecting block 403 to displace and pulls the electroplated sliding sleeve 404 to displace. When the electroplated sliding sleeve 404 displaces, it rubs against the elastic arc strip 402, and then the clock spring 401 and the elastic arc strip 402 are deformed by force, facilitating the subsequent reset of the strengthened support lining nylon plate 202 and improving the convenience of the device during use.

[0045] Different from the prior art, this application discloses an environmentally friendly outdoor ring main unit. Through the corresponding cooperation of each structure, the corresponding connector 204 and the first strengthened conductive pin 207 are connected together by a wire. It is easy to comb the wires and convenient for current conversion and transmission at the same time. The second strengthened conductive pin 302 contacts the corresponding first strengthened conductive pin 207, so that the current on the conductive plate 301 is transmitted through the second strengthened conductive pin 302 and delivered to the first strengthened conductive pin 207, enabling the corresponding connector 204 to be connected to the current and realizing the function of converting and delivering the current. After the corresponding connector 204 is connected to the current, the pointer 405 and the display bar 406 are used in cooperation to display the current transmission situation on the corresponding connector 204. When the strengthened support lining nylon plate 202 rotates, it drives the connecting block 403 to displace and pulls the electroplated sliding sleeve 404 to displace. When the electroplated sliding sleeve 404 displaces, it rubs against the elastic arc strip 402, and then the clock spring 401 and the elastic arc strip 402 are deformed by force, facilitating the subsequent reset of the strengthened support lining nylon plate 202 and improving the convenience of the device during use.

[0046] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An environmentally friendly outdoor ring network cabinet, comprising a cabinet plate (1), characterized in that: The box plate (1) is provided with a wire management conversion component; The cable management conversion assembly comprises a protective box (101) arranged on the top of the box plate (1), and an installation cavity is formed between the box plate (1) and the protective box (101); A limit ring (2) is arranged in the installation cavity, a center ring (201) is arranged on one side of the limit ring (2), a reinforcing support lining nylon plate (202) is arranged on one side of the center ring (201), a plurality of extension frames (203) are arranged on the outer side of the reinforcing support lining nylon plate (202), and a joint (204) is arranged on one side of each of the extension frames (203), a toothed disc (205) is arranged in the middle of the limit ring (2), a nylon plate (206) is arranged between the toothed disc (205) and the center ring (201), and a plurality of first reinforcing conductive pins (207) are arranged on the outer side of the nylon plate (206); A retaining ring (3) is arranged on the outer side of the nylon plate (206), a conductive plate (301) is arranged on the bottom of the retaining ring (3), and a gear (303) is arranged on the outer side of the toothed disc (205).

2. The environmentally friendly outdoor ring network cabinet according to claim 1 is characterized in that: A plurality of second reinforcing conductive pins (302) are distributed on the outer side of the conductive plate (301), and each of the second reinforcing conductive pins (302) is in contact with a corresponding first reinforcing conductive pin (207), and the toothed disc (205) is meshed with the gear (303).

3. The environmentally friendly outdoor ring network cabinet according to claim 1 is characterized in that: A nylon disk (304) is arranged on the top of the gear (303), the nylon disk (304) and the conductive plate (301) are on the same horizontal plane, and the nylon disk (304) is in contact with the second reinforced conductive pin (302).

4. The environmentally friendly outdoor ring network cabinet according to claim 1 is characterized in that: The conductive plate (301), the nylon disk (304) and the gear (303) are all movably connected to limit baffles (305), and each of the limit baffles (305) is respectively arranged on the baffle ring (3) and the limit support ring (2).

5. The environmentally friendly outdoor ring network cabinet according to claim 1 is characterized in that: A protective door body (102) is arranged on the outer side of the box body plate (1), a display screen (103) is arranged on the protective door body (102), a wire harness frame opening (104) is arranged on the outer side of the protective box body (101), and a driving motor for driving the gear disc (205) to rotate is arranged in the installation cavity.

6. The environmentally friendly outdoor ring network cabinet according to claim 1 is characterized in that: A central column (4) is provided in the middle of the limiting support ring (2), and the central column (4) extends to the top of the central ring (201). A coil spring (401) is provided on the outer side of the central column (4), and the coil spring (401) is located between the central ring (201) and the reinforcing support lining nylon plate (202).

7. The environmentally friendly outdoor ring network cabinet according to claim 6 is characterized in that: One end of the coil spring (401) is provided with an elastic arc strip (402), and one end of the elastic arc strip (402) is provided with a connecting block (403), and the connecting block (403) is installed at the bottom of the reinforcing support lining nylon plate (202).

8. The environmentally friendly outdoor ring network cabinet according to claim 7 is characterized in that: A plurality of electroplated sliding sleeves (404) are arranged at the bottom of the reinforcing support lining nylon plate (202), and each of the electroplated sliding sleeves (404) is sleeved on the outside of the elastic arc strip (402).

9. The environmentally friendly outdoor ring network cabinet according to claim 1, characterized in that: A plurality of pointers (405) are distributed on the reinforcing support lining nylon plate (202), and a display bar (406) is provided at one end of each pointer (405), and the plurality of display bars (406) are respectively mounted on corresponding extension frames (203).

10. The environmentally friendly outdoor ring network cabinet according to claim 1, characterized in that: A plurality of limiting nuts (407) are distributed on the outer side of the limiting support ring (2), and the retaining ring (3) is detachably connected to the limiting support ring (2).

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