CN111262168B - Intelligent ring main unit based on distributed power distribution terminal - Google Patents
Intelligent ring main unit based on distributed power distribution terminal Download PDFInfo
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- CN111262168B CN111262168B CN201911259162.6A CN201911259162A CN111262168B CN 111262168 B CN111262168 B CN 111262168B CN 201911259162 A CN201911259162 A CN 201911259162A CN 111262168 B CN111262168 B CN 111262168B
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- distribution terminal
- power distribution
- rotating
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- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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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
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
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Abstract
The invention discloses an intelligent ring main unit based on a distributed power distribution terminal, which comprises a cabinet body, a supporting piece, a lifting piece and a pulling piece, wherein the supporting piece is arranged on the upper part of the cabinet body in a swinging mode and used for driving the power distribution terminal to swing in parallel, the lifting piece is connected with the supporting piece through a push-pull assembly and used for driving the supporting piece to swing, the pulling piece is connected with the lifting piece through a rotating assembly and used for driving the lifting piece to vertically lift, and the pulling piece is connected with a driving assembly arranged on the lower part of the cabinet body through a meshing assembly. This intelligent looped netowrk cabinet at distributing type distribution terminal passes through the power component drive and rotates the rotation, drives the pull level that the meshing subassembly drive is located cabinet body below simultaneously and stretches out from cabinet body below outer fringe, and rotating assembly drives the piece that goes up and down along vertical direction operation, and the push-and-pull subassembly drives the support piece of top both sides and turns up to both sides and rotates, realizes overhanging and vertical lift and the upset distribution of level at distribution terminal respectively, reaches the effect that horizontal distribution and vertical distribution and upset distribute.
Description
Technical Field
The invention relates to power equipment, in particular to an intelligent ring main unit based on a distributed power distribution terminal.
Background
The ring main unit is indispensable power equipment in power distribution, often can install a plurality of power connectors and all kinds of short circuit prevention equipment that are used for connecting distribution terminal in the ring main unit.
At present, most of power distribution terminals in the existing ring main unit are fixedly arranged, and the installation and the maintenance are inconvenient due to the fact that the inner space is too crowded when the power distribution terminals are installed and maintained.
There is some mobilizable distributed distribution looped netowrk cabinets in the market, but the degree of freedom is lower relatively, only can realize one-way or simple distribution and set up the connection, can not solve the complicated line connection distribution of intricacy on the whole.
Disclosure of Invention
Based on the defects in the prior art mentioned in the background art, the invention provides the intelligent ring main unit based on the distributed power distribution terminal.
The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
the utility model provides an intelligence looped netowrk cabinet based on distributing type distribution terminal, includes the cabinet body, the swing sets up cabinet body upper portion is used for driving distribution terminal parallel swing's support piece, connects through push-and-pull subassembly support piece is used for driving support swing's lifter and connect through rotating assembly the lifter is used for driving the pull piece of the vertical lift of lifter, wherein, the pull piece through meshing subassembly connect install in the drive assembly of cabinet body lower part.
As a further scheme of the invention: the driving assembly comprises a power part arranged on the outer wall of the cabinet body, a rotating part connected with the power part and connected with the side wall of the cabinet body through a bearing, and an intelligent control terminal connected with the power part; the rotating part is provided with a meshing assembly, and the meshing assembly comprises a gear fixed on the rotating part and a spur rack meshed with the gear and fixed at the bottom of the pulling part.
As a still further scheme of the invention: the rotating assembly comprises a rotating wheel connected with the rotating piece and arranged on the rear wall of the cabinet body, a convex column fixed on the outer edge of the side surface of the rotating wheel, and a moving piece, one end of the moving piece is sleeved on the convex column, and the other end of the moving piece is rotatably arranged on the lifting piece; the rotating wheel is fixedly installed on the rotating shaft, the rotating shaft bearing is installed on the rear wall of the cabinet body, the rotating shaft is fixedly provided with a belt wheel, the rotating part is also provided with a belt wheel, and the two belt wheels are connected through a transmission part.
As a still further scheme of the invention: the power supply is seted up at the pull spare middle part the groove of stepping down that the driving medium passed through pull spare middle part both sides all are provided with the backstop portion that is used for separating both sides distribution terminal, just the round hole of level form is seted up to pull spare bilateral symmetry, it fixes to slide the cover in the round hole the support piece on the cabinet body back wall.
As a still further scheme of the invention: the through-hole has all been seted up to the both sides of lifter, it fixes to be equipped with the lower extreme in the through-hole guide on the internal wall of cabinet, the top of guide is provided with and is used for preventing the lifter is followed spacing arch that drops on the guide.
As a still further scheme of the invention: the push-pull assembly comprises a push-pull piece, a sliding piece and a matching piece, wherein one end of the push-pull piece is rotatably connected to the supporting piece, the sliding piece is rotatably connected to the other end of the push-pull piece, and the matching piece is fixed on the lifting piece and is in sliding embedding with the sliding piece.
As a still further scheme of the invention: the support piece is characterized in that a rod group is rotatably connected below the support piece, the rod group, the support piece and the cabinet body form a parallelogram, and the support piece serving as one side of the parallelogram is horizontally arranged.
As a still further scheme of the invention: the rod group comprises a driven piece, a mounting piece and a driving piece, wherein one end of the driven piece is rotatably connected to the lower portion of the supporting piece, the other end of the driven piece is rotatably connected to the side wall of the cabinet body, the mounting piece is fixedly mounted at the center of the rear wall of the cabinet body, and one end of the driving piece is rotatably connected to the other end of the lower portion of the supporting piece, and the driving piece is rotatably connected to the mounting piece.
As a still further scheme of the invention: the side wall of the cabinet body is provided with fixed louver blades which are inclined downwards and used for heat dissipation and preventing rainwater from entering.
As a still further scheme of the invention: the cabinet is characterized in that one side edge of the cabinet body is connected with a cabinet door through a hinge, a lock used for being locked with the cabinet body is installed outside the cabinet door, and a circle of insulating glue is bonded on the edge of the inner side of the cabinet door.
After adopting the structure, compared with the prior art, the invention has the following advantages: this intelligent looped netowrk cabinet at distributing type distribution terminal passes through the power component drive and rotates the rotation, drives the pull level that the meshing subassembly drive is located cabinet body below simultaneously and stretches out from cabinet body below outer fringe, and rotating assembly drives the piece that goes up and down along vertical direction operation, and the push-and-pull subassembly drives the support piece of top both sides and turns up to both sides and rotates, realizes overhanging and vertical lift and the upset distribution of level at distribution terminal respectively, reaches the effect that horizontal distribution and vertical distribution and upset distribute.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent ring main unit based on a distributed power distribution terminal.
Fig. 2 is a schematic structural diagram of a drawer in the intelligent ring main unit based on the distributed power distribution terminal.
Fig. 3 is a schematic structural diagram of a turntable and a movable member in an intelligent ring main unit based on a distributed power distribution terminal.
Fig. 4 is an enlarged view of a lifting member and a mating member in the intelligent ring main unit based on the distributed power distribution terminal.
Fig. 5 is a schematic structural diagram of a sliding part and a mating part in the intelligent ring main unit based on the distributed power distribution terminal.
Fig. 6 is a schematic structural diagram of the intelligent ring main unit based on the distributed power distribution terminal when the main unit is closed.
In the figure:
1-a cabinet body;
2-a holder;
3-a follower;
4-driving part;
5-a mounting member;
6-a push-pull member;
7-a lifting member;
8-a guide;
9-a slide;
10-a counterpart;
11-a movable member;
12-a runner;
13-a transmission member;
14-a rotating member;
15-gear;
16-a spur rack;
17-a drawer;
18-a support member;
19-a power element;
20-a yielding groove;
21-a stop;
22-a pulley;
23-rotating shaft.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-6, in the embodiment of the present invention, an intelligent ring main unit based on a distributed power distribution terminal includes a main body 1, a supporting member 2 which is arranged on the upper portion of the main body 1 in a swinging manner and used for driving the power distribution terminal to swing in parallel, a lifting member 7 which is connected to the supporting member 2 through a push-pull assembly and used for driving the supporting member 2 to swing, and a pulling member 17 which is connected to the lifting member 7 through a rotating assembly and used for driving the lifting member 7 to vertically lift, wherein the pulling member 17 is connected to a driving assembly installed on the lower portion of the main body 1 through a meshing assembly;
specifically, after the driving assembly works, the meshing assembly is driven to move so as to drive the pull-out piece 17 to extend out along the horizontal direction, so that the first power distribution terminal arranged on the pull-out piece 17 can be conveniently arranged and installed;
secondly, when the drawer 17 runs along the horizontal direction, the rotating assembly drives the lifting piece 7 to lift along the vertical direction, so that a second power distribution terminal installed on the lifting piece 7 moves upwards and is separated from a power connection joint below the lifting piece 7, and distribution setting is realized;
and finally, the lifting piece 7 is vertically lifted and the supporting pieces 2 positioned on two sides above the cabinet body 1 are driven to be separated by the aid of the push-pull assembly, so that two third power distribution terminals which are installed on two sides above the cabinet body 1 and are in butt joint are separately distributed.
In one embodiment of the invention, the edge of one side of the cabinet body 1 is connected with a cabinet door through a hinge, a lockset used for being locked with the cabinet body 1 is installed outside the cabinet door, and a circle of insulating glue is bonded on the edge of the inner side of the cabinet door;
wherein, the insulating cement mainly used prevent the cabinet door that the metal was made with electrically conduct between the cabinet body 1, reduce the risk of electrocuteeing.
In another embodiment of the invention, the driving assembly comprises a power member 19 mounted on the outer wall of the cabinet body 1, a rotating member 14 connected with the power member 19 and connected with the side wall of the cabinet body 1 through a bearing, and an intelligent control terminal connected with the power member 19;
a meshing component is arranged on the rotating part 14 and comprises a gear 15 fixed on the rotating part 14 and a spur rack 16 which is meshed with the gear 15 and fixed at the bottom of the pull-out part 17;
in detail, the power device 19 includes, but is not limited to, an electric motor, a hydraulic motor, a steam engine, etc., and any device capable of driving the output end to rotate may be implemented under the concept of the present invention.
One side of the rotating part 14 connected with the power part 19 penetrates through the side wall of the cabinet body 1 and is in clearance fit with the side wall.
The power element 19 rotates the rotary element 14 and simultaneously rotates the gear 15, and the gear 15 drives the spur rack 16 and the drawer 17 to move, so as to draw out the third power distribution terminal installed on the drawer 17.
In another embodiment of the present invention, please refer to fig. 3, the rotating assembly includes a rotating wheel 12 connected to the rotating member 13 and mounted on the rear wall of the cabinet 1, a protruding pillar fixed on the outer edge of the side surface of the rotating wheel 12, and a moving member 11 having one end sleeved on the protruding pillar and the other end rotatably disposed on the lifting member 7;
the rotating wheel 12 is fixedly installed on a rotating shaft 23, the rotating shaft 23 is installed on the rear wall of the cabinet body 1 in a bearing mode, a belt wheel 22 is fixed on the rotating shaft 23, a belt wheel 22 is also installed on the rotating part 14, and the two belt wheels 22 are connected through a transmission part 13;
when the rotating piece 14 rotates, the driving piece 13 drives the belt wheel 22 and the rotating shaft 23 to rotate, the rotating shaft 23 drives the rotating wheel 12 to rotate, and then the convex column drives the moving piece 11 to drive the lifting piece 7 to reciprocate up and down, so that the longitudinal distribution of the power distribution terminals installed on the lifting piece 7 is realized.
In another embodiment of the present invention, referring to fig. 2, the middle of the drawer 17 is provided with an abdicating groove 20 for the transmission element 13 to pass through, both sides of the middle of the drawer 17 are provided with stopping portions 21 for separating power distribution terminals at both sides, and both sides of the drawer 17 are symmetrically provided with horizontal round holes, and the round holes are slidably sleeved with supporting elements 18 having rear portions fixed on the rear wall of the cabinet 1;
the stop 21 prevents the third distribution terminal from interfering on both sides, or from interfering with the transmission element 13, and the support element 18 supports the drawer 17 perfectly, preventing it from shifting during horizontal operation.
In another embodiment of the present invention, through holes are formed on both sides of the lifting member 7, a guide member 8 having a lower end fixed on the inner wall of the cabinet 1 is inserted into the through holes, and a limiting protrusion for preventing the lifting member 7 from falling off from the guide member 8 is disposed on the top of the guide member 8;
utilize runner assembly to drive lifting member 7 and rise or descend along guide 8 to realize the longitudinal distribution and set up the function, be used for with the wiring switch separation of upper and lower part.
In another embodiment of the present invention, the push-pull assembly comprises a push-pull member 6 rotatably connected to the holder 2 at one end, a sliding member 9 rotatably connected to the other end of the push-pull member 6, and a fitting member 10 fixed to the lifting member 7 and slidably engaged with the sliding member 9;
the lifting piece 7 is lifted vertically and simultaneously drives the matching piece 10 to lift, so that the driving sliding piece 9 pushes the push-pull piece 6 to drive the support piece 2 to move.
In another embodiment of the present invention, a rod set is rotatably connected below the holder 2, and the rod set, the holder 2 and the cabinet 1 form a parallelogram, wherein the holder 2 as one side of the parallelogram is horizontally arranged;
because how deformation takes place for both sides of parallelogram, the homoenergetic keeps being parallel to each other, also holds in the palm 2 and keeps the horizontality all the time to make the horizontal swing of the support 2 that pushes away and draws 6 to drive both sides divide and shut, and then reach the function that two distribution terminals on upper portion can swing and distribute.
In another embodiment of the present invention, the lever set comprises a driven member 3 with one end rotatably connected to the lower portion of the support member 2 and the other end rotatably connected to the side wall of the cabinet 1, a mounting member 5 fixedly installed at the center of the rear wall of the cabinet 1, and a driving member 4 with one end rotatably connected to the lower portion of the support member 2 and the other end rotatably connected to the mounting member 5;
the supporting piece 2 and the mounting piece 5 are parallel to each other, and the driving piece 4 and the driven piece 3 are parallel to each other;
the driving part 4 and the driven part 3 move by utilizing the characteristics of the parallelogram, so that the supporting part 2 which is always parallel to the mounting part 5 is driven to horizontally swing, and the side turning of a first power distribution terminal arranged on the supporting part 2 is avoided.
In another embodiment of the present invention, the side wall of the cabinet 1 is provided with a fixed louver blade which is inclined downwards for heat dissipation and preventing rainwater from entering.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (7)
1. The intelligent ring main unit based on the distributed power distribution terminal is characterized by comprising a cabinet body (1), a supporting piece (2) which is arranged on the upper portion of the cabinet body (1) in a swinging mode and used for driving the power distribution terminal to swing in parallel, a lifting piece (7) which is connected with the supporting piece (2) through a push-pull assembly and used for driving the supporting piece (2) to swing, and a pulling piece (17) which is connected with the lifting piece (7) through a rotating assembly and used for driving the lifting piece (7) to vertically lift, wherein the pulling piece (17) is connected with a driving assembly which is installed on the lower portion of the cabinet body (1) through a meshing assembly;
the driving assembly comprises a power part (19) arranged on the outer wall of the cabinet body (1), a rotating part (14) connected with the power part (19) and connected with the side wall of the cabinet body (1) through a bearing, and an intelligent control terminal connected with the power part (19); a meshing component is arranged on the rotating component (14), and comprises a gear (15) fixed on the rotating component (14) and a spur rack (16) which is meshed with the gear (15) and fixed at the bottom of the pull-out component (17);
the rotating assembly comprises a rotating wheel (12) connected with the rotating piece (13) and arranged on the rear wall of the cabinet body (1), a convex column fixed on the outer edge of the side surface of the rotating wheel (12), and a moving piece (11) with one end sleeved on the convex column and the other end rotatably arranged on the lifting piece (7); the rotating wheel (12) is fixedly arranged on a rotating shaft (23), the rotating shaft (23) is arranged on the rear wall of the cabinet body (1) in a bearing mode, a belt wheel (22) is fixed on the rotating shaft (23), a belt wheel (22) is also arranged on the rotating piece (14), and the two belt wheels (22) are connected through a transmission piece (13);
the push-pull assembly comprises a push-pull piece (6) with one end rotatably connected to the support piece (2), a sliding piece (9) rotatably connected to the other end of the push-pull piece (6), and a matching piece (10) fixed on the lifting piece (7) and slidably embedded with the sliding piece (9).
2. The intelligent ring main unit based on the distributed power distribution terminal as claimed in claim 1, wherein an abdicating groove (20) for the transmission component (13) to pass through is formed in the middle of the drawing component (17), stopping portions (21) for separating the power distribution terminals on two sides are respectively arranged on two sides of the middle of the drawing component (17), horizontal round holes are symmetrically formed in two sides of the drawing component (17), and supporting members (18) with rear portions fixed on the rear wall of the cabinet body (1) are slidably sleeved in the round holes.
3. The intelligent ring main unit based on the distributed power distribution terminal according to claim 1, wherein through holes are formed in both sides of the lifting member (7), a guide member (8) is inserted into each through hole, the lower end of the guide member is fixed on the inner wall of the main body (1), and a limiting protrusion for preventing the lifting member (7) from falling off from the guide member (8) is arranged at the top of the guide member (8).
4. The intelligent ring main unit based on the distributed power distribution terminal according to claim 1, wherein a rod group is rotatably connected below the supporting piece (2), the rod group, the supporting piece (2) and the main body (1) form a parallelogram, and the supporting piece (2) on one side of the parallelogram is horizontally arranged.
5. The intelligent ring main unit based on the distributed power distribution terminal according to claim 4, wherein the pole group comprises a driven member (3) with one end rotatably connected to the lower portion of the support member (2) and the other end rotatably connected to the side wall of the main body (1), an installation member (5) fixedly installed at the center of the rear wall of the main body (1), and a driving member (4) with one end rotatably connected to the lower portion of the support member (2) and the other end rotatably connected to the installation member (5).
6. The intelligent ring main unit based on the distributed power distribution terminal as claimed in claim 1, wherein a fixed louver blade which is inclined downwards and used for dissipating heat and preventing rainwater from entering is arranged on a side wall of the main unit (1).
7. The intelligent ring main unit based on the distributed power distribution terminal as claimed in any one of claims 1 to 6, wherein an edge of one side of the cabinet body (1) is connected with a cabinet door through a hinge, a lock for locking with the cabinet body (1) is installed outside the cabinet door, and a circle of insulating glue is adhered to an edge of an inner side of the cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911259162.6A CN111262168B (en) | 2019-12-10 | 2019-12-10 | Intelligent ring main unit based on distributed power distribution terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911259162.6A CN111262168B (en) | 2019-12-10 | 2019-12-10 | Intelligent ring main unit based on distributed power distribution terminal |
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| Publication Number | Publication Date |
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| CN111262168A CN111262168A (en) | 2020-06-09 |
| CN111262168B true CN111262168B (en) | 2021-11-23 |
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| CN117013417B (en) * | 2023-09-28 | 2023-12-22 | 广东中兴电器开关股份有限公司 | DIN binding post's looped netowrk cabinet can be dismantled to split type of high voltage insulation |
Citations (2)
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|---|---|---|---|---|
| CN109216995A (en) * | 2018-10-19 | 2019-01-15 | 何先进 | A kind of intelligent switchboard system and its correlation technique |
| CN209274377U (en) * | 2018-11-24 | 2019-08-20 | 江苏弘电科技发展有限公司 | A kind of firm low speed charging pile of charging connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5053743B2 (en) * | 2007-07-23 | 2012-10-17 | 株式会社リコー | Image forming apparatus |
| CN107871991A (en) * | 2017-05-25 | 2018-04-03 | 广州普隆智能设备有限公司 | A kind of power supply connector system of anti-power failure |
| CN107182178B (en) * | 2017-07-27 | 2023-05-26 | 桂林理工大学 | Dampproofing switch board body and dampproofing switch board |
| CN208480118U (en) * | 2018-07-19 | 2019-02-05 | 广州叶晨信息科技有限公司 | A kind of server cabinet |
| CN208739144U (en) * | 2018-08-07 | 2019-04-12 | 江苏铭远轨道交通设备有限公司 | A kind of communication engineering energy conservation interchanger |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109216995A (en) * | 2018-10-19 | 2019-01-15 | 何先进 | A kind of intelligent switchboard system and its correlation technique |
| CN209274377U (en) * | 2018-11-24 | 2019-08-20 | 江苏弘电科技发展有限公司 | A kind of firm low speed charging pile of charging connector |
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