CN112164993A - Switch board convenient to maintenance - Google Patents
Switch board convenient to maintenance Download PDFInfo
- Publication number
- CN112164993A CN112164993A CN202010990762.6A CN202010990762A CN112164993A CN 112164993 A CN112164993 A CN 112164993A CN 202010990762 A CN202010990762 A CN 202010990762A CN 112164993 A CN112164993 A CN 112164993A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- rotating shaft
- plate
- end plate
- power distribution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a power distribution cabinet convenient to maintain, which is characterized by comprising a cabinet body, wherein the cabinet body is divided into a left cavity and a right cavity by a vertical partition plate, and a side cover is fixedly arranged on the side surface of the cabinet body at the left cavity; the cabinet body is provided with a plurality of door plates at an opening of the right cavity from top to bottom, the left end of each door plate is provided with a left end plate, the right end of each door plate is provided with a right end plate, the left end plate is provided with a left rotating shaft which is rotatably connected in the vertical partition plate, and the right end plate is provided with a right rotating shaft which is rotatably connected in the right side wall of the cabinet body; a mounting plate for mounting an electric element is arranged between each left end plate and each right end plate; a driving assembly is arranged on the left side wall of the cabinet body, and a transmission assembly connected with the driving assembly and a plurality of left rotating shafts is arranged in the left cavity; the driving assembly drives the left rotating shafts to synchronously rotate through the transmission assembly; this switch board convenient to maintenance is simple structure not only, the change and the maintenance of the electrical element of being convenient for moreover.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a power distribution cabinet convenient to maintain.
Background
The switch board is formed by steel processing for protect the cupboard of components and parts normal work, and the electrical equipment in the switch board can be protected very effectively to the confined design, because the electrical equipment in the switch board need regular maintenance of examining and repairing, still need maintain when electrical equipment breaks down, and the electrical equipment in the maintenance switch board among the prior art can only be opened the cabinet door, overhauls switch board inside, can bring very big hindrance for the maintenance. Because when the internal condition to the switch board is inspected, the field of vision scope is limited, and the maintenance personal can not be very comprehensive inspect the components and parts of damage, lead to easily judging inaccurately, make mistakes easily in the in-process of maintenance, and waste time and energy, reduce work efficiency, increased the internal inspection for the staff and maintained the degree of difficulty.
Disclosure of Invention
The invention aims to provide a power distribution cabinet which is simple in structure and convenient for replacement and maintenance of electrical elements.
In order to achieve the purpose, the invention provides the following technical scheme:
a power distribution cabinet convenient to maintain comprises a cabinet body, wherein the cabinet body is divided into a left cavity and a right cavity by a vertical partition plate, and a side cover is fixedly installed on the side surface of the cabinet body at the left cavity; the cabinet body is provided with a plurality of door plates at an opening of the right cavity from top to bottom, the left end of each door plate is provided with a left end plate, the right end of each door plate is provided with a right end plate, the left end plate is provided with a left rotating shaft which is rotatably connected in the vertical partition plate, and the right end plate is provided with a right rotating shaft which is rotatably connected in the right side wall of the cabinet body; a mounting plate for mounting an electric element is arranged between each left end plate and each right end plate; when the power distribution cabinet is closed, the door plates are positioned in the same vertical plane, and when the power distribution cabinet is opened, the mounting plates are positioned in the same vertical plane; a driving assembly is arranged on the left side wall of the cabinet body, and a transmission assembly connected with the driving assembly and a plurality of left rotating shafts is arranged in the left cavity; the driving assembly drives the left rotating shafts to synchronously rotate through the transmission assembly.
Furthermore, the drive assembly comprises a first rotating shaft which is rotatably connected in the left side wall of the cabinet body, the right end of the first rotating shaft extends into the left chamber and is provided with a first bevel gear, the left end of the first rotating shaft is positioned outside the cabinet body and is fixedly provided with a rocker, and the rocker is provided with a positioning assembly.
Furthermore, the transmission assembly comprises a wiring pipe and a sleeve, the wiring pipe is fixedly arranged at the bottom of the left chamber along the vertical direction, the sleeve is sleeved outside the wiring pipe, the upper end of the sleeve is a blind end and is provided with a protruding shaft which is rotatably connected in the cabinet body; the left end of the left rotating shaft extends into the left cavity and is provided with a second bevel gear, and the outer side of the sleeve is fixedly provided with a plurality of third bevel gears which are in one-to-one correspondence with the second bevel gears from top to bottom; and the third bevel gears are meshed with the second bevel gears, wherein one third bevel gear is meshed with the first bevel gear.
Furthermore, a left through wire hole and a right through wire hole are formed in each left rotating shaft and each left end plate, the left end of each wire hole is communicated with the left cavity, and the right end of each wire hole is communicated with the right cavity; and the side walls of the sleeve and the routing pipe are provided with cutting grooves at positions opposite to the left rotating shaft.
Furthermore, the positioning assembly comprises a positioning rod, the outer side of one end, far away from the first rotating shaft, of the rocker is provided with a mounting frame, and the positioning rod extends into the mounting frame along the direction parallel to the first rotating shaft and penetrates out of the rocker; the positioning rod is provided with a convex shoulder on the outer side wall of the mounting frame, and a spring for forcing the positioning rod to press the left side of the cabinet body is arranged between the mounting frame and the convex shoulder; the cabinet body left side wall is equipped with a plurality of constant head tanks that supply the locating lever to stretch into, when the right-hand member of locating lever stretched into the constant head tank, the rocker location was motionless.
Advantageous effects
Compared with the prior art, the technical scheme of the invention has the following advantages:
1. the cabinet door is divided into a plurality of door panel parts, and the door panels are controlled to turn over by a rotating means, so that the cabinet door is opened, the space is reduced, and the use is convenient;
2. the mounting plate is arranged between the left end plate and the right end plate, and the electrical equipment is mounted on the mounting plate, so that the mounting plate surface is turned out after the door plate is turned over, and the internal electrical equipment is directly turned over to the outer side of the power distribution cabinet, and is convenient for maintenance of workers;
3. the rocker is used for uniformly controlling the door plate to overturn, and the operation is simple and convenient.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 5 is a cross-sectional view taken in the direction B-B of FIG. 3 with the cabinet door of the present invention closed;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 3;
fig. 7 is a cross-sectional view taken in the direction a-a of fig. 3 when the cabinet door of the present invention is closed.
Detailed Description
Referring to fig. 1-7, a power distribution cabinet convenient to maintain includes a cabinet body 1, the cabinet body 1 is divided into a left chamber 101 and a right chamber 102 by a vertical partition board 1a, and a side cover 1b is fixedly installed on the side surface of the cabinet body 1 at the left chamber 101; the cabinet body 1 is provided with three door panels 2a from top to bottom at an opening of the right cavity 102, the left end of each door panel 2a is provided with a left end plate 2b, the right end of each door panel 2a is provided with a right end plate 2c, the left end plate 2b is provided with a left rotating shaft 3d which is rotatably connected in the vertical partition plate 1a, and the right end plate 2c is provided with a right rotating shaft 2e which is rotatably connected in the right side wall of the cabinet body 1; a mounting plate 2f for mounting an electric element is arranged between each left end plate 2b and each right end plate 2 c; when the power distribution cabinet is closed, the three door plates 2a are positioned in the same vertical plane, and when the power distribution cabinet is opened, the three mounting plates 2f are positioned in the same vertical plane; a driving assembly is arranged on the left side wall of the cabinet body 1, and a transmission assembly connected with the driving assembly and the three left rotating shafts 3d is arranged in the left chamber 101; the driving assembly drives the three left rotating shafts 3d to synchronously rotate through the transmission assembly.
The driving assembly comprises a first rotating shaft 8 which is rotatably connected in the left side wall of the cabinet body 1, the right end of the first rotating shaft 8 extends into the left chamber 101 and is provided with a first bevel gear 5, the left end of the first rotating shaft 8 is positioned outside the cabinet body 1 and is fixedly provided with a rocker 9, and the rocker 9 is provided with a positioning assembly. The positioning assembly comprises a positioning rod 10, a mounting frame 9a is arranged on the outer side of one end, far away from the first rotating shaft 8, of the rocker 9, and the positioning rod 10 extends into the mounting frame 9a along the direction parallel to the first rotating shaft 8 and penetrates out of the rocker 9; a convex shoulder 10a is arranged on the outer side wall of the mounting frame 9a of the positioning rod 10, and a spring 11 for forcing the positioning rod 10 to press towards the left side of the cabinet body 1 is arranged between the mounting frame 9a and the convex shoulder 10 a; the cabinet body 1 left side wall is equipped with two constant head tanks 1b that supply locating lever 10 to stretch into, and when the right-hand member of locating lever 10 stretched into in the constant head tank 1b, rocker 9 was fixed a position.
The transmission assembly comprises a wiring pipe 6 and a sleeve 7, the wiring pipe 6 is fixedly arranged at the bottom of the left chamber 101 along the vertical direction, the sleeve 7 is sleeved on the outer side of the wiring pipe 6, the upper end of the sleeve 7 is a blind end and is provided with a convex shaft 71 which is rotatably connected in the cabinet body 1; the left end of the left rotating shaft 3d extends into the left chamber 101 and is provided with a second bevel gear 3a, and the outer side of the sleeve 7 is sequentially and fixedly provided with three third bevel gears 4a which are in one-to-one correspondence with the second bevel gears 3a from top to bottom; and the third bevel gears 4a mesh with the second bevel gears 3a, wherein one third bevel gear 4a meshes with the first bevel gear 5.
A left-right through wire hole 21 is formed in each left rotating shaft 3d and each left end plate 2b, the left end of each wire hole 21 is communicated with the left chamber 101, and the right end of each wire hole 21 is communicated with the right chamber 102; the side walls of the sleeve 7 and the routing pipe 6 are provided with a cutting groove 22 at the position facing the left rotating shaft 3 d.
As shown in fig. 1 and 2, the appearance structure of the present invention is that when a maintenance person needs to overhaul electrical equipment inside a power distribution cabinet, the maintenance person needs to pull a positioning rod 10 to overcome a spring 11, so that a right end of the positioning rod 10 is separated from a positioning slot 1b, then rotate a rocker 9 clockwise around a first rotating shaft 8 (as shown in fig. 2), the rocker 9 drives the first rotating shaft 8 to rotate, the first rotating shaft 8 drives a first bevel gear 5 to rotate together, because the first bevel gear 5 is engaged with one of the third bevel gears 4a, the third bevel gear 4a is fixedly connected to a sleeve 7, the third bevel gear 4a is respectively engaged with a second bevel gear 3a, and the second bevel gear 3a is respectively fixedly connected to a left rotating shaft 3d, so that the rotating rocker 9 can drive the left rotating shaft 3d to turn clockwise, the left rotating shaft 3d drives a door panel 2a to turn (as shown in fig. 4 and 5), when mounting panel 2f was turned out (as shown in fig. 4), stop rotating rocker 9, inject locating lever 10 and realize the location in constant head tank 1b, the electrical equipment who installs on mounting panel 2f this moment overturns the switch board outside from the switch board inboard to do not shelter from on every side, make the maintainer more convenient to it changes the maintenance to it. The wires on the electrical equipment enter the wiring pipes 6 through the wire holes 21 and the cutting grooves 22 respectively and are gathered and led out of the power distribution cabinet, when the power distribution cabinet is closed, the positions of the sleeves 7 and the wiring pipes 6 are shown in figure 7, when the power distribution cabinet is opened, the sleeves 7 rotate anticlockwise to the positions shown in figure 6, the internal wires cannot be influenced, and therefore the opening and maintenance of the power distribution cabinet are completed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A power distribution cabinet convenient to maintain is characterized by comprising a cabinet body, wherein the cabinet body is divided into a left cavity and a right cavity by a vertical partition plate, and a side cover is fixedly installed on the side surface of the cabinet body at the left cavity; the cabinet is characterized in that a plurality of door plates are arranged at the opening of the right cavity of the cabinet from top to bottom, the left end of each door plate is provided with a left end plate, the right end of each door plate is provided with a right end plate, the left end plate is provided with a left rotating shaft which is rotatably connected in the vertical partition plate, and the right end plate is provided with a right rotating shaft which is rotatably connected in the right side wall of the cabinet; a mounting plate for mounting an electric element is arranged between each left end plate and each right end plate; when the power distribution cabinet is closed, the door plates are positioned in the same vertical plane, and when the power distribution cabinet is opened, the mounting plates are positioned in the same vertical plane; a driving assembly is arranged on the left side wall of the cabinet body, and a transmission assembly connected with the driving assembly and a plurality of left rotating shafts is arranged in the left cavity; the driving assembly drives the left rotating shafts to synchronously rotate through the transmission assembly.
2. The power distribution cabinet convenient to maintain according to claim 1, wherein the driving assembly comprises a first rotating shaft rotatably connected in the left side wall of the cabinet body, the right end of the first rotating shaft extends into the left chamber and is provided with a first bevel gear, the left end of the first rotating shaft is positioned outside the cabinet body and is fixedly provided with a rocker, and the rocker is provided with a positioning assembly.
3. The power distribution cabinet convenient to maintain according to claim 2, wherein the transmission assembly comprises a wiring pipe and a sleeve, the wiring pipe is fixedly arranged at the bottom of the left chamber along the vertical direction, the sleeve is sleeved outside the wiring pipe, the upper end of the sleeve is a blind end and is provided with a convex shaft which is rotatably connected in the cabinet body; the left end of the left rotating shaft extends into the left cavity and is provided with a second bevel gear, and the outer side of the sleeve is fixedly provided with a plurality of third bevel gears which are in one-to-one correspondence with the second bevel gears from top to bottom; and the third bevel gears are meshed with the second bevel gears, wherein one third bevel gear is meshed with the first bevel gear.
4. The power distribution cabinet convenient to maintain according to claim 3, wherein each of the left rotating shaft and the left end plate is provided with a wire hole which penetrates through the left and the right, the left end of each wire hole is communicated with the left chamber, and the right end of each wire hole is communicated with the right chamber; and the side walls of the sleeve and the routing pipe are provided with cutting grooves at positions opposite to the left rotating shaft.
5. The power distribution cabinet convenient to maintain according to claim 2, wherein the positioning assembly comprises a positioning rod, a mounting frame is arranged on the outer side of one end of the rocker, which is far away from the first rotating shaft, and the positioning rod extends into the mounting frame and penetrates out of the rocker along a direction parallel to the first rotating shaft; the positioning rod is provided with a convex shoulder on the outer side wall of the mounting frame, and a spring for forcing the positioning rod to press the left side of the cabinet body is arranged between the mounting frame and the convex shoulder; the cabinet body left side wall is equipped with a plurality of constant head tanks that supply the locating lever to stretch into, when the right-hand member of locating lever stretched into the constant head tank, the rocker location was motionless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990762.6A CN112164993A (en) | 2020-09-19 | 2020-09-19 | Switch board convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990762.6A CN112164993A (en) | 2020-09-19 | 2020-09-19 | Switch board convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112164993A true CN112164993A (en) | 2021-01-01 |
Family
ID=73862613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010990762.6A Withdrawn CN112164993A (en) | 2020-09-19 | 2020-09-19 | Switch board convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112164993A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488878A (en) * | 2021-07-02 | 2021-10-08 | 王晓磊 | Power distribution cabinet |
| CN113991456A (en) * | 2021-12-27 | 2022-01-28 | 胜利油田海洋电气有限责任公司 | Marine low pressure maritime affairs cabinet convenient to wiring |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100873745B1 (en) * | 2008-09-12 | 2008-12-12 | 최성락 | Cabinet panel |
| CN105071230A (en) * | 2015-07-29 | 2015-11-18 | 国网浙江兰溪市供电公司 | Power distribution cabinet frame |
| CN110380339A (en) * | 2019-08-01 | 2019-10-25 | 张文波 | A kind of switchgear |
| CN210379949U (en) * | 2019-08-26 | 2020-04-21 | 安徽煜源电气设备有限公司 | Waterproof type efficient heat dissipation power distribution cabinet |
| CN210888495U (en) * | 2019-09-02 | 2020-06-30 | 佛山市固特家居制品有限公司 | Line structure is walked in pivot and applied this aluminium alloy cabinet of walking line structure |
-
2020
- 2020-09-19 CN CN202010990762.6A patent/CN112164993A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100873745B1 (en) * | 2008-09-12 | 2008-12-12 | 최성락 | Cabinet panel |
| CN105071230A (en) * | 2015-07-29 | 2015-11-18 | 国网浙江兰溪市供电公司 | Power distribution cabinet frame |
| CN110380339A (en) * | 2019-08-01 | 2019-10-25 | 张文波 | A kind of switchgear |
| CN210379949U (en) * | 2019-08-26 | 2020-04-21 | 安徽煜源电气设备有限公司 | Waterproof type efficient heat dissipation power distribution cabinet |
| CN210888495U (en) * | 2019-09-02 | 2020-06-30 | 佛山市固特家居制品有限公司 | Line structure is walked in pivot and applied this aluminium alloy cabinet of walking line structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488878A (en) * | 2021-07-02 | 2021-10-08 | 王晓磊 | Power distribution cabinet |
| CN113488878B (en) * | 2021-07-02 | 2023-11-21 | 新昌县新明实业有限公司 | Power distribution cabinet |
| CN113991456A (en) * | 2021-12-27 | 2022-01-28 | 胜利油田海洋电气有限责任公司 | Marine low pressure maritime affairs cabinet convenient to wiring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112164993A (en) | Switch board convenient to maintenance | |
| CN109128986A (en) | A kind of processing protective device of numer centre | |
| CN112165000A (en) | Switch board convenient to maintenance | |
| CN210519229U (en) | High-altitude electrical cabinet | |
| CN206043886U (en) | A kind of lift electric heating table | |
| CN105942715A (en) | Lifting electrically-warmed table | |
| CN202638806U (en) | Cleaning moving vehicle for machine plate and small device | |
| CN213080179U (en) | Aluminum product perforating device with sweeps clearance function | |
| CN113891605A (en) | Outdoor communication cabinet convenient to overhaul | |
| CN209384872U (en) | A kind of novel small door drive mechanism | |
| CN216721803U (en) | Industrial control safety protection equipment | |
| CN203508410U (en) | Case for automatic LED (Light Emitting Diode) wafer sorting machine | |
| CN220033699U (en) | Elevator transverse display device tooling structure | |
| CN213520708U (en) | Alternating-current screen cabinet body with middle door structure | |
| CN212679908U (en) | Intelligent fire extinguishing equipment for digital factory | |
| CN210168317U (en) | Electric cabinet for water supply system operation monitoring and on-line monitoring | |
| CN203301885U (en) | Plasma drilling and cutting all-in-one electric cabinet | |
| CN218575275U (en) | Automatic cutting equipment suitable for semiconductor material | |
| CN220720295U (en) | Edge bonding machine for processing metal heat-insulating sandwich plate | |
| CN112260095B (en) | Power distribution cabinet | |
| CN219648233U (en) | Sepiolite elutriation device | |
| CN213581829U (en) | Electric control system control box of wind power blade die hydraulic turnover device | |
| CN216828373U (en) | Protective punch press for production of crankshafts based on air jet loom | |
| CN221057885U (en) | Control cabinet for electric automation | |
| CN219852788U (en) | Welding robot workstation of triaxial horizontal rotary positioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210101 |
|
| WW01 | Invention patent application withdrawn after publication |