CN110198003A - A kind of outdoor power distribution cabinet of safety-type substation - Google Patents
A kind of outdoor power distribution cabinet of safety-type substation Download PDFInfo
- Publication number
- CN110198003A CN110198003A CN201910604167.1A CN201910604167A CN110198003A CN 110198003 A CN110198003 A CN 110198003A CN 201910604167 A CN201910604167 A CN 201910604167A CN 110198003 A CN110198003 A CN 110198003A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- protective plate
- power distribution
- cabinet
- safety
- 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.)
- Granted
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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
- 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
- H02B1/54—Anti-seismic devices or installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention proposes a kind of safety-type substation outdoor power distribution cabinets, including cabinet body and multiple Anti-collision mechanisms；Multiple Anti-collision mechanisms arrange that Anti-collision mechanism includes protective plate in cabinet body exterior circumferential, and protective plate is arranged vertically and connect by multiple bolsters with cabinet body side wall on the inside of protective plate.For the present invention when cabinet body is by external world's collision, protective plate is mobile to cabinet body after first being hit, and bolster and buffer spring occur buffering and alleviate impact force, and protective plate is avoided to hit cabinet body；When protective plate is hit, protective plate drives buffer bar mobile, and the spacing ball for buffering boom end squeezes elastic cushion, and elastic cushion compressive deformation relaxation effect power avoids protective plate from hitting cabinet body.
Description
Technical field
The present invention relates to the outdoor power distribution cabinets of power distribution cabinet technical field more particularly to a kind of safety-type substation.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet, are the final stage devices of distribution system, and power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；Motor control center is used for
The occasion that load is concentrated, circuit is more.The electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they.This
Grade equipment reply load provides protection, monitoring and control.
However existing power distribution cabinet is in use there is some shortcomings, first the intensity of power distribution cabinet entirety compared with
Low, may collide deformed damaged during transport, installation and use, secondly generally use cooling fin and radiator fan
It radiates, influences the leakproofness of power distribution cabinet, cause the effect of its dustproof and rainproof poor.
Summary of the invention
Based on technical problem present in background technique, the invention proposes a kind of safety-type substation's outdoor electricity distributions
Cabinet.
A kind of safety-type substation outdoor power distribution cabinet, including cabinet body and multiple Anti-collision mechanisms proposed by the present invention；It is more
A Anti-collision mechanism arranges that Anti-collision mechanism includes protective plate, and protective plate is arranged vertically and in protective plate in cabinet body exterior circumferential
Side is connect by multiple bolsters with cabinet body side wall.
Preferably, bolster includes buffer bar and elastic cushion, and buffer bar is horizontally disposed and buffer bar is connect with protective plate, is prevented
It is equipped with the spherical dashpot with opening with buffer bar opposite position on backplate, elastic cushion is filled in spherical dashpot, is delayed
Jumper bar passes through opening far from protective plate one end and protrudes into spherical dashpot, and buffer bar is located at one end in spherical dashpot and is equipped with
Spacing ball, the diameter of spacing ball are greater than opening inside diameter and are less than the diameter of spherical dashpot.
Preferably, be additionally provided between protective plate and cabinet body it is multiple with the buffer spring of distribution, buffer spring both ends difference
It is connect with protective plate, cabinet body.
It preferably, further include blast pipe and discharge pipe, blast pipe air intake is connect with extraneous blower and its outlet air end protrudes into
Interior of the cabinet, the setting of discharge pipe air intake is outside interior of the cabinet and its outlet air end stretching cabinet body.
Preferably, interior of the cabinet is equipped with the annular slab arranged vertically, stays between annular slab upper and lower ends and cabinet body inner wall
There is spacing, annular slab is connect by multiple connecting rods with cabinet body inner wall, and diaphragm plate, diaphragm plate edge and ring are equipped on the inside of annular slab
Connection on the inside of shape plate, diaphragm plate will be divided into upper chamber and lower chambers on the inside of annular slab, the outlet air end of blast pipe is arranged in upper chamber
Interior, the air intake of discharge pipe is arranged in bottom chamber.
Preferably, diaphragm plate is tapered.
Preferably, annular slab bottom is equipped with the wind deflector extended to bottom chamber.
A kind of outdoor power distribution cabinet of safety-type substation proposed by the present invention, when cabinet body is by external world's collision, protective plate
Mobile to cabinet body after first being hit, bolster and buffer spring occur buffering and alleviate impact force, and protective plate is avoided to hit cabinet body；
When protective plate is hit, protective plate drives buffer bar mobile, and the spacing ball for buffering boom end squeezes elastic cushion, elastic cushion compression
Relaxation effect power is deformed, avoids protective plate from hitting cabinet body, it is possible to prevente effectively from making because of vibration to the electrical component of interior of the cabinet
At damage.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the outdoor power distribution cabinet of safety-type substation proposed by the present invention.
Specific embodiment
Referring to Fig.1, the present invention proposes that a kind of safety-type substation is collided with outdoor power distribution cabinet, including cabinet body 1, multiple anti-collisions
Structure, blast pipe 8 and discharge pipe 9；Wherein:
Multiple Anti-collision mechanisms arrange that Anti-collision mechanism includes protective plate 2, the vertical cloth of protective plate 2 in 1 exterior circumferential of cabinet body
Set and connect with 1 side wall of cabinet body on the inside of protective plate 2 by multiple bolsters, be additionally provided between protective plate 2 and cabinet body 1 it is multiple with
The buffer spring 7 of distribution, 7 both ends of buffer spring are connect with protective plate 2, cabinet body 1 respectively.
In the present invention, when cabinet body 1 is by external world's collision, protective plate 2 is mobile to cabinet body 1 after first being hit, bolster
Buffering occurs with buffer spring 7 and alleviates impact force, avoids protective plate 2 from hitting cabinet body 1, it is possible to prevente effectively to cabinet body due to vibration
Internal electrical component causes to damage.
In the present embodiment, bolster includes buffer bar 3 and elastic cushion 4, and buffer bar 3 is horizontally disposed and buffer bar 3 and protection
Plate 2 connects, and is equipped with the spherical dashpot 5 with opening with 3 opposite position of buffer bar on protective plate 2, and elastic cushion 4 is filled in ball
In shape dashpot 5, buffer bar 3 passes through opening far from 2 one end of protective plate and protrudes into spherical dashpot 5, and buffer bar 3 is located at ball
One end is equipped with spacing ball 6 in shape dashpot 5, and the diameter of spacing ball 6 is greater than opening inside diameter and is less than the diameter of spherical dashpot 5.
When protective plate 2 is hit, protective plate 2 drives buffer bar 3 mobile, and the spacing ball 6 of 3 end of buffer bar squeezes elastic cushion 4, elasticity
4 compressive deformation relaxation effect power are padded, protective plate 2 is avoided to hit cabinet body 1.
In the present embodiment, it is equipped with the annular slab 10 arranged vertically inside cabinet body 1, in 10 upper and lower ends of annular slab and cabinet body 1
There are spacing between wall, annular slab 10 is connect by multiple connecting rods 11 with 1 inner wall of cabinet body, and 10 bottom of annular slab is equipped with downward
The wind deflector 15 extended in chamber 14 is equipped with the diaphragm plate 12 of tapered structure, 12 edge of diaphragm plate and ring on the inside of annular slab 10
It is connected on the inside of shape plate 10, diaphragm plate 12 will be divided into upper chamber 13 and lower chambers 14 on the inside of annular slab 10.8 air intake of blast pipe and outer
Boundary's blower connects and its outlet air end is arranged in upper chamber 13, and the air intake of discharge pipe 9 is arranged in lower chambers 14 and its outlet air
End is stretched out outside cabinet body 1.Air is imported to upper chamber 13 by blast pipe 8, air-flow hits diaphragm plate 12 and scatters everywhere backward, takes away
Enter the gap between annular slab 10 and cabinet body 1 after the heat of upper chamber 13, enters lower chambers 14, band finally along wind deflector 15
Drained after walking the heat in lower chambers 14 by discharge pipe 9, it can be in time by the heat loss in cabinet body 1 into air, to make
Temperature in cabinet body 1 reduces, and reaches good heat dissipation effect, avoiding the occurrence of the excessively high generation dieseling of 1 temperature of cabinet body influences it
Work, moreover it is possible to extend the service life of electrical equipment in cabinet body 1.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of outdoor power distribution cabinet of safety-type substation, which is characterized in that including cabinet body (1) and multiple Anti-collision mechanisms；It is more
A Anti-collision mechanism arranges that Anti-collision mechanism includes protective plate (2) in cabinet body (1) exterior circumferential, protective plate (2) vertically arrangement and
It is connect by multiple bolsters with cabinet body (1) side wall on the inside of protective plate (2).
2. the outdoor power distribution cabinet of safety-type substation according to claim 1, which is characterized in that bolster includes buffer bar
(3) and elastic cushion (4), buffer bar (3) is horizontally disposed and buffer bar (3) is connect with protective plate (2), on protective plate (2) with buffering
Bar (3) opposite position is equipped with the spherical dashpot (5) with opening, and elastic cushion (4) is filled in spherical dashpot (5), delays
Jumper bar (3) passes through opening far from protective plate (2) one end and protrudes into spherical dashpot (5), and buffer bar (3) is located at spherical buffering
Slot (5) interior one end is equipped with spacing ball (6), and the diameter of spacing ball (6) is greater than opening inside diameter and is less than the straight of spherical dashpot (5)
Diameter.
3. the outdoor power distribution cabinet of safety-type substation according to claim 1, which is characterized in that protective plate (2) and cabinet body
(1) be additionally provided between it is multiple with the buffer spring of distribution (7), buffer spring (7) both ends respectively with protective plate (2), cabinet body (1)
Connection.
4. the outdoor power distribution cabinet of safety-type substation according to any one of claim 1-3, which is characterized in that further include
Blast pipe (8) and discharge pipe (9), blast pipe (8) air intake is connect with extraneous blower and its outlet air end protrudes into cabinet body (1) inside,
The setting of discharge pipe (9) air intake is internal in cabinet body (1) and its outlet air end stretches out cabinet body (1) outside.
5. the outdoor power distribution cabinet of safety-type transformation cabinet according to any one of claim 1-3, which is characterized in that cabinet body
(1) internal to be equipped with the annular slab (10) arranged vertically, between annular slab (10) upper and lower ends and cabinet body (1) inner wall there are
Away from annular slab (10) is connect by multiple connecting rods (11) with cabinet body (1) inner wall, and diaphragm plate is equipped on the inside of annular slab (10)
(12), it is connect on the inside of diaphragm plate (12) edge and annular slab (10), diaphragm plate (12) will be divided into upper chamber on the inside of annular slab (10)
(13) it is arranged in upper chamber (13) with lower chambers (14), the outlet air end of blast pipe (8), the air intake setting of discharge pipe (9) exists
In lower chambers (14).
6. the outdoor power distribution cabinet of safety-type transformation cabinet according to claim 5, which is characterized in that diaphragm plate (12) is in cone
Shape.
7. the outdoor power distribution cabinet of safety-type transformation cabinet according to claim 5, which is characterized in that annular slab (10) bottom is set
The wind deflector (15) extended in oriented lower chambers (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910604167.1A CN110198003B (en) | 2019-07-05 | 2019-07-05 | Safe type outdoor switch board for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910604167.1A CN110198003B (en) | 2019-07-05 | 2019-07-05 | Safe type outdoor switch board for transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110198003A true CN110198003A (en) | 2019-09-03 |
| CN110198003B CN110198003B (en) | 2021-01-01 |
Family
ID=67755810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910604167.1A Active CN110198003B (en) | 2019-07-05 | 2019-07-05 | Safe type outdoor switch board for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110198003B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035285A1 (en) * | 2021-09-08 | 2023-03-16 | 苏州有单互联网科技有限公司 | Safety electric power cabinet based on internet of things |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208226425U (en) * | 2018-04-18 | 2018-12-11 | 江西明正智能电气有限公司 | A kind of container-type substation that protection effect is good |
-
2019
- 2019-07-05 CN CN201910604167.1A patent/CN110198003B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208226425U (en) * | 2018-04-18 | 2018-12-11 | 江西明正智能电气有限公司 | A kind of container-type substation that protection effect is good |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035285A1 (en) * | 2021-09-08 | 2023-03-16 | 苏州有单互联网科技有限公司 | Safety electric power cabinet based on internet of things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110198003B (en) | 2021-01-01 |
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