CN112366568B - Multifunctional power distribution cabinet for power substation - Google Patents
Multifunctional power distribution cabinet for power substation Download PDFInfo
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- CN112366568B CN112366568B CN202011137668.2A CN202011137668A CN112366568B CN 112366568 B CN112366568 B CN 112366568B CN 202011137668 A CN202011137668 A CN 202011137668A CN 112366568 B CN112366568 B CN 112366568B
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- power distribution
- roller
- distribution cabinet
- fixedly connected
- cabinet door
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
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Abstract
The invention belongs to the technical field of power distribution cabinets, and particularly relates to a multifunctional power distribution cabinet for an electric power substation, aiming at the problems that the existing power distribution cabinet often causes line combustion due to too slow heat dissipation, and once a fire disaster occurs in the power distribution cabinet, short circuit of electric wires and property loss are caused, and the lives of surrounding personnel are seriously threatened, the multifunctional power distribution cabinet comprises a power distribution cabinet body, wherein an ammeter and a connecting wire are fixedly arranged in the power distribution cabinet body, one side of the power distribution cabinet body is hinged with a cabinet door, a door lock is fixedly arranged on the cabinet door, a lock sleeve is fixedly arranged on the inner wall of the right side of the power distribution cabinet body, two positioning plates are fixedly connected to the inner side of the cabinet door, and the same first roller is rotatably sleeved on the two positioning plates.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a multifunctional power distribution cabinet for a power substation.
Background
Low-voltage switchgear assemblies and control devices are commonly referred to as low-voltage switchgear cabinets, also called low-voltage switchgear cabinets, in which electrical appliances and their circuits are placed in boxes for distributing electrical energy. Collectively referred to as a power distribution center. The low-voltage distribution cabinet is centrally installed in a transformer substation of an enterprise, electric energy is distributed to subordinate distribution equipment of different places, a distribution system with the rated current of 50Hz and the rated voltage of 380V is used for power, illumination and power distribution electric energy conversion and control. The product has the characteristics of strong breaking capacity, good dynamic thermal stability, flexible electric scheme introduction, convenient combination, high seriousness and practicability, novel structure and the like.
The existing power distribution cabinet often causes circuit burning due to too slow heat dissipation, and once a fire disaster occurs in the power distribution cabinet, the short circuit of an electric wire and property loss are caused, and the life of peripheral personnel is threatened seriously.
Disclosure of Invention
The invention aims to solve the defects that the existing power distribution cabinet often causes line combustion due to too slow heat dissipation, and once a fire disaster occurs in the power distribution cabinet, the power distribution cabinet causes short circuit of electric wires and property loss, and seriously threatens the lives of surrounding personnel.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multifunctional power distribution cabinet for electric power substation, which comprises a power distribution cabinet body, this internal fixed mounting of switch board has the ammeter and is connected the electric wire, the articulated cabinet door that is connected with in one side of switch board body, fixed mounting has the lock on the cabinet door, fixed mounting has the lock sleeve on the right side inner wall of switch board body, two locating plates of inboard fixedly connected with of cabinet door, it is equipped with same first roller bearing to rotate the cover on two locating plates, fixedly connected with bearing on the first roller bearing, fixed cover is equipped with the second roller bearing in the bearing, the one end fixedly connected with heat dissipation fan of second roller bearing, the first motor of other end fixedly connected with of second roller bearing, the top of first roller bearing extends to the top and the fixedly connected with gear of locating plate, the meshing is provided with two first sector gears on the gear, all fixed covers on two first sector gears and is equipped with the third roller bearing, the equal fixedly connected with first bevel gear in top of two third roller bearings, the meshing is provided with same second bevel gear on two first bevel gears, be provided with the fixed cover fourth second bevel gear.
Preferably, a clamping groove is formed in the outer side of the cabinet door, and one end of the fourth rolling shaft extends into the clamping groove and is fixedly connected with a second motor.
Preferably, the other end of the fourth roller is fixedly connected with a rocker, and the rocker is rotatably sleeved with a connecting rod.
Preferably, the top end of the connecting rod is hinged with a second sector gear, a fifth roller is fixedly sleeved on the second sector gear, and the fifth roller is rotatably connected to the inner side of the cabinet door.
Preferably, a glass window is fixedly mounted on the cabinet door, sliding grooves are fixedly formed in the upper portion and the lower portion of the glass window, and the sliding grooves are fixedly connected to the inner side of the cabinet door.
Preferably, a sliding rod is fixedly connected in the sliding groove located below, a rack is slidably sleeved on the sliding rod, and the rack is meshed with the second sector gear.
Preferably, the top fixedly connected with montant of rack, one side fixedly connected with cleaning strip of montant, cleaning strip and glass window cooperate.
Preferably, the bottom of the power distribution cabinet body is fixedly connected with a bottom plate, the bottom of the bottom plate is connected with a roller, and a clamping lock is arranged on the roller.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, the fourth roller can be rotated by the second motor, the two first bevel gears and the third roller can be synchronously rotated by the second bevel gear on the fourth roller, the gear and the first roller can be pushed to continuously rotate back and forth by matching the two first sector gears on the two third rollers with the gear, so that the second roller can be continuously shaken back and forth, and the second roller and the heat dissipation fan can be rotated by the first motor, so that the blowing area of the heat dissipation fan is increased, and the heat dissipation is accelerated.
2. According to the invention, the rocker on the fourth roller rotates to push the second sector gear to continuously shake left and right through the connecting rod, so that the rack can be pushed to continuously slide back and forth on the sliding rod through the second sector gear, and the vertical rod at the top of the rack can wipe the glass window through the cleaning strip while sliding back and forth, so that related personnel can conveniently observe the ammeter.
Drawings
Fig. 1 is a schematic structural diagram of a front view section of a multifunctional power distribution cabinet for an electric power substation, which is provided by the invention;
fig. 2 is a schematic structural diagram of a side view profile of a multifunctional power distribution cabinet for an electric power substation according to the present invention;
fig. 3 is a schematic structural view of a portion a in fig. 1 of a multifunctional power distribution cabinet for an electric power substation according to the present invention;
fig. 4 is a schematic structural view of a portion B in fig. 2 of the multifunctional power distribution cabinet for the power substation according to the present invention;
fig. 5 is a schematic structural diagram of a portion C in fig. 2 of the multifunctional power distribution cabinet for the power substation according to the present invention.
In the figure: 1, a power distribution cabinet body, 2 electric meters, 3 connecting wires, 4 cabinet doors, 5 door locks, 6 lock sleeves, 7 positioning plates, 8 first rollers, 9 bearings, 10 second rollers, 11 heat dissipation fans, 12 first motors, 13 gears, 14 first sector gears, 15 third rollers, 16 first bevel gears, 17 second bevel gears, 18 fourth rollers, 19 clamping grooves, 20 second motors, 21 rocking bars, 22 connecting rods, 23 second sector gears, 24 fifth rollers, 25 glass windows, 26 sliding grooves, 27 sliding rods, 28 racks, 29 vertical rods, 30 cleaning strips, 31 bottom plates, 32 rollers and 33 clamping locks.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, a multifunctional power distribution cabinet for power substation, including switch board body 1, fixed mounting has ammeter 2 and connecting wire 3 in the switch board body 1, the articulated cabinet door 4 that is connected with in one side of switch board body 1, fixed mounting has lock 5 on the cabinet door 4, fixed mounting has lock sleeve 6 on the right side inner wall of switch board body 1, two locating plates 7 of inboard fixedly connected with of cabinet door 4, it is equipped with same first roller bearing 8 to rotate the cover on two locating plates 7, fixedly connected with bearing 9 on the first roller bearing 8, fixedly connected with is equipped with second roller bearing 10 in the bearing 9, the one end fixedly connected with heat dissipation fan 11 of second roller bearing 10, the other end fixedly connected with first motor 12 of second roller bearing 10, the top of first roller bearing 8 extends to the top of locating plate 7 and fixedly connected with gear 13, the meshing is provided with two first sector gears 14 on the gear 13, all fixedly equipped with third roller bearing 15 on two first sector gears 14, the top of two third roller bearings 15 all fixedly connected with first bevel gear 16, the meshing is provided with same second bevel gear 17, the last fixed cover of gear 17 is provided with fourth sector gear 18, constantly rotate with second bevel gear through two first sector gears 13, can make a round trip with second bevel gear 13.
In this embodiment, a clamping groove 19 is formed in the outer side of the cabinet door 4, one end of the fourth roller 18 extends into the clamping groove 19 and is fixedly connected with a second motor 20, and the fourth roller 18 can be rotated by arranging the second motor 20.
In this embodiment, the other end of the fourth roller 18 is fixedly connected with a rocker 21, the rocker 21 is rotatably sleeved with a connecting rod 22, and the rocker 21 can be rotated by arranging the fourth roller 18.
In this embodiment, the top end of the connecting rod 22 is hinged to a second sector gear 23, a fifth roller 24 is fixedly sleeved on the second sector gear 23, the fifth roller 24 is rotatably connected to the inner side of the cabinet door 4, and the connecting rod 22 is arranged to push the second sector gear 23 to rotate.
In this embodiment, fixed mounting has glass window 25 on cabinet door 4, and glass window 25's top and below are all fixed and are provided with spout 26, and spout 26 fixed connection is in cabinet door 4's inboard, through setting up glass window 25, conveniently observes ammeter 2.
In this embodiment, a sliding rod 27 is fixedly connected in the sliding groove 26 located below, a rack 28 is slidably sleeved on the sliding rod 27, the rack 28 is meshed with the second sector gear 23, and the sliding rod 27 is arranged to facilitate the sliding of the rack 28.
In this embodiment, the top of the rack 28 is fixedly connected with a vertical rod 29, one side of the vertical rod 29 is fixedly connected with a cleaning strip 30, the cleaning strip 30 is matched with the glass window 25, and the glass window 25 is conveniently cleaned by arranging the cleaning strip 30.
In this embodiment, the bottom fixedly connected with bottom plate 31 of switch board body 1, the bottom of bottom plate 31 is connected with gyro wheel 32, is provided with kayser 33 on the gyro wheel 32, through setting up gyro wheel 32, makes things convenient for switch board body 1 to remove.
Example two
Referring to fig. 1-5, a multifunctional power distribution cabinet for power substation, including switch board body 1, fixed mounting has ammeter 2 and connecting wire 3 in the switch board body 1, the articulated cabinet door 4 that is connected with in one side of switch board body 1, fixed mounting has lock 5 on the cabinet door 4, fixed mounting has lock sleeve 6 on the right side inner wall of switch board body 1, the inboard fixed welding of cabinet door 4 has two locating plates 7, it is equipped with same first roller bearing 8 to rotate the cover on two locating plates 7, fixed welding has bearing 9 on the first roller bearing 8, fixed cover is equipped with second roller bearing 10 in the bearing 9, the fixed welding of one end of second roller bearing 10 has heat dissipation fan 11, the fixed welding of the other end of second roller bearing 10 has first motor 12, the top of first roller bearing 8 extends to the top of locating plate 7 and fixed welding has gear 13, the meshing is provided with two first sector gears 14 on the gear 13, all fixed cover is equipped with third roller bearing 15 on two first sector gears 14, the top of two third roller bearings 15 all fixed welding has first bevel gear 16, the meshing is provided with same second bevel gear 17, the last fixed cover of gear is provided with fourth sector gear 18, constantly through two first sector gears 8, the round trip to make a round trip with second bevel gear 13.
In this embodiment, a clamping groove 19 is formed in the outer side of the cabinet door 4, one end of the fourth roller 18 extends into the clamping groove 19, and a second motor 20 is fixedly welded to the end of the fourth roller 18, and the fourth roller 18 can be rotated by the second motor 20.
In this embodiment, a rocker 21 is fixedly welded to the other end of the fourth roller 18, the rocker 21 is rotatably sleeved with a connecting rod 22, and the rocker 21 can be rotated by arranging the fourth roller 18.
In this embodiment, the top end of the connecting rod 22 is hinged to a second sector gear 23, a fifth roller 24 is fixedly sleeved on the second sector gear 23, the fifth roller 24 is rotatably connected to the inner side of the cabinet door 4, and the connecting rod 22 is arranged to push the second sector gear 23 to rotate.
In this embodiment, fixed mounting has glass window 25 on cabinet door 4, and glass window 25's top and below are all fixed and are provided with spout 26, and spout 26 fixed welding is in cabinet door 4's inboard, through setting up glass window 25, conveniently observes ammeter 2.
In this embodiment, a sliding rod 27 is fixedly welded in the sliding chute 26 located below, a rack 28 is slidably sleeved on the sliding rod 27, the rack 28 is meshed with the second sector gear 23, and the sliding rod 27 is arranged to facilitate the sliding of the rack 28.
In this embodiment, the top of rack 28 is fixedly welded with montant 29, and the fixed welding of one side of montant 29 has cleaning strip 30, and cleaning strip 30 cooperatees with glass window 25, through setting up cleaning strip 30, conveniently cleans glass window 25.
In this embodiment, the fixed welding in bottom of switch board body 1 has bottom plate 31, and the welding in bottom plate 31's bottom has gyro wheel 32, is provided with kayser 33 on the gyro wheel 32, through setting up gyro wheel 32, makes things convenient for switch board body 1 to remove.
In this embodiment, the fourth roller 18 can be rotated by the second motor 20, the second bevel gear 17 on the fourth roller 18 can synchronously rotate the two first bevel gears 16 and the third roller 15, the two first sector gears 14 on the two third rollers 15 are matched with the gear 13, the gear 13 and the first roller 8 can be pushed to continuously rotate back and forth, and then the second roller 10 can be continuously shaken back and forth, the second roller 10 and the heat dissipation fan 11 can be rotated by the first motor 12, so that the blowing area of the heat dissipation fan 11 is increased, the heat dissipation is accelerated, the rocker 21 on the fourth roller 18 rotates, the second sector gear 23 can be pushed to continuously shake left and right by the connecting rod 22, so that the rack 28 can be pushed to continuously slide back and forth on the sliding rod 27 by the second sector gear 23, while the vertical rod 29 on the top of the rack 28 slides back and forth, the glass window 25 can be wiped by the cleaning strip 30, and thus the relevant personnel can conveniently observe the electricity meter 2.
Claims (5)
1. A multifunctional power distribution cabinet for an electric power substation comprises a power distribution cabinet body (1) and is characterized in that an electric meter (2) and a connecting wire (3) are fixedly installed in the power distribution cabinet body (1), one side of the power distribution cabinet body (1) is hinged and connected with a cabinet door (4), a door lock (5) is fixedly installed on the cabinet door (4), a lock sleeve (6) is fixedly installed on the inner wall of the right side of the power distribution cabinet body (1), two positioning plates (7) are fixedly connected to the inner side of the cabinet door (4), the two positioning plates (7) are rotatably sleeved with a same first roller (8), a bearing (9) is fixedly connected to the first roller (8), a second roller (10) is fixedly sleeved in the bearing (9), one end of the second roller (10) is fixedly connected with a heat dissipation fan (11), the other end of the second roller (10) is fixedly connected with a first motor (12), the top end of the first roller (8) extends to the upper part of the positioning plate (7) and is fixedly connected with a gear (13), two first fan-shaped gears (14) are meshed, two fan-shaped gears (15) are respectively arranged on the two first rollers (13), the top ends of the same bevel gears (15) are fixedly connected with a second bevel gear (16), a fourth roller (18) is fixedly sleeved on the second bevel gear (17);
a clamping groove (19) is formed in the outer side of the cabinet door (4), and one end of the fourth roller (18) extends into the clamping groove (19) and is fixedly connected with a second motor (20);
the other end of the fourth roller (18) is fixedly connected with a rocker (21), and the rocker (21) is rotatably sleeved with a connecting rod (22);
the top end of the connecting rod (22) is hinged with a second sector gear (23), a fifth roller (24) is fixedly sleeved on the second sector gear (23), and the fifth roller (24) is rotatably connected to the inner side of the cabinet door (4).
2. The multifunctional power distribution cabinet for the power substation according to claim 1, characterized in that a glass window (25) is fixedly mounted on the cabinet door (4), sliding grooves (26) are fixedly arranged above and below the glass window (25), and the sliding grooves (26) are fixedly connected to the inner side of the cabinet door (4).
3. The multifunctional power distribution cabinet for the electric power substation according to claim 2, characterized in that a sliding rod (27) is fixedly connected in the lower sliding groove (26), a rack (28) is slidably sleeved on the sliding rod (27), and the rack (28) is meshed with the second sector gear (23).
4. The multifunctional power distribution cabinet for the power substation according to claim 3, characterized in that a vertical rod (29) is fixedly connected to the top of the rack (28), a cleaning strip (30) is fixedly connected to one side of the vertical rod (29), and the cleaning strip (30) is matched with the glass window (25).
5. The multifunctional power distribution cabinet for the power substation according to claim 1, characterized in that a bottom plate (31) is fixedly connected to the bottom of the power distribution cabinet body (1), a roller (32) is connected to the bottom of the bottom plate (31), and a latch (33) is arranged on the roller (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011137668.2A CN112366568B (en) | 2020-10-22 | 2020-10-22 | Multifunctional power distribution cabinet for power substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011137668.2A CN112366568B (en) | 2020-10-22 | 2020-10-22 | Multifunctional power distribution cabinet for power substation |
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| Publication Number | Publication Date |
|---|---|
| CN112366568A CN112366568A (en) | 2021-02-12 |
| CN112366568B true CN112366568B (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011137668.2A Active CN112366568B (en) | 2020-10-22 | 2020-10-22 | Multifunctional power distribution cabinet for power substation |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015031A (en) * | 2021-03-20 | 2021-06-22 | 程娟 | Network terminal for three-network converged communication |
| CN112928693B (en) * | 2021-03-25 | 2022-08-23 | 国网山东省电力公司烟台供电公司 | Power distribution off-line inspection equipment |
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| CN209088343U (en) * | 2018-12-25 | 2019-07-09 | 湖北鄂电萃宇电器有限公司 | A kind of JXF distribution box of high efficiency and heat radiation |
| CN209402056U (en) * | 2019-04-03 | 2019-09-17 | 东古电气集团有限公司 | Heat dissipation power distribution cabinet |
| CN209882318U (en) * | 2019-02-04 | 2019-12-31 | 南阳理工学院 | Electrical cabinet with anti-theft function |
| CN110707566A (en) * | 2019-11-26 | 2020-01-17 | 汪浩添 | Electrical control cabinet |
| CN210577070U (en) * | 2019-07-08 | 2020-05-19 | 吴鹏 | Moisture-proof electrical cabinet for building electrical equipment |
| CN211063075U (en) * | 2019-10-24 | 2020-07-21 | 天津市昊焜电力工程股份有限公司 | Electric power cabinet convenient to heat dissipation |
| CN111725723A (en) * | 2020-07-27 | 2020-09-29 | 胡晓霖 | Automatic change electric cabinet |
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2020
- 2020-10-22 CN CN202011137668.2A patent/CN112366568B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209088343U (en) * | 2018-12-25 | 2019-07-09 | 湖北鄂电萃宇电器有限公司 | A kind of JXF distribution box of high efficiency and heat radiation |
| CN209882318U (en) * | 2019-02-04 | 2019-12-31 | 南阳理工学院 | Electrical cabinet with anti-theft function |
| CN209402056U (en) * | 2019-04-03 | 2019-09-17 | 东古电气集团有限公司 | Heat dissipation power distribution cabinet |
| CN210577070U (en) * | 2019-07-08 | 2020-05-19 | 吴鹏 | Moisture-proof electrical cabinet for building electrical equipment |
| CN211063075U (en) * | 2019-10-24 | 2020-07-21 | 天津市昊焜电力工程股份有限公司 | Electric power cabinet convenient to heat dissipation |
| CN110707566A (en) * | 2019-11-26 | 2020-01-17 | 汪浩添 | Electrical control cabinet |
| CN111725723A (en) * | 2020-07-27 | 2020-09-29 | 胡晓霖 | Automatic change electric cabinet |
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Effective date of registration: 20220112 Address after: 264000 Jiefang Road 158, Zhifu District, Yantai, Shandong Applicant after: STATE GRID SHANDONG ELECTRIC POWER COMPANY YANTAI POWER SUPPLY Co. Address before: 264000 Jiefang Road 158, Zhifu District, Yantai, Shandong Applicant before: STATE GRID SHANDONG ELECTRIC POWER COMPANY YANTAI POWER SUPPLY Co. Applicant before: STATE GRID CORPORATION OF CHINA |
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