CN109888644A - Antistatic power distribution cabinet - Google Patents
Antistatic power distribution cabinet Download PDFInfo
- Publication number
- CN109888644A CN109888644A CN201910142993.9A CN201910142993A CN109888644A CN 109888644 A CN109888644 A CN 109888644A CN 201910142993 A CN201910142993 A CN 201910142993A CN 109888644 A CN109888644 A CN 109888644A
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- China
- Prior art keywords
- cabinet body
- antistatic
- power distribution
- cabinet
- acrylic board
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- 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.)
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- Elimination Of Static Electricity (AREA)
Abstract
The present invention relates to a kind of antistatic power distribution cabinets, including cabinet body and hinged cabinet door on the cabinet, antistatic acrylic board is hinged on the inner wall of the cabinet body, handle is provided on the antistatic acrylic board, cabinet body is separated into installing zone and destatics area by the antistatic acrylic board, electric elements are respectively positioned in the installing zone, it is located on the cabinet body and destatics area and be connected with static elimination bar, when staff enters in cabinet body, staff need to be introduced into and destatic area, antistatic acrylic board is opened by handle again, inspection operation is carried out to the electric elements in installing zone, at this time, staff when destaticing area with electrostatic eliminated by static elimination bar, the present invention has the effect of reducing the probability for generating electric elements injury.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of antistatic power distribution cabinets.
Background technique
Power distribution cabinet is with the important component in transmission of electricity industry, is by electrical wiring requirement by switchgear, measuring instrument
Table, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, the high pressure or base pressure distribution of composition
Device can be connected when normal operation by manual or automatic switch or when disjunction circuit, failure or irregular operating by protection
Electric appliance cuts off circuit or alarm, can show running various parameters by means of measuring instrumentss, can also adjust to certain electric parameters
It is whole, signal is prompted or issued to normal operating conditions is deviateed, is usually used in each sending out, matching, in electric substation.
Disclose a kind of power distribution cabinet in the Chinese patent that application publication number is CN108988152A, including cabinet body, door body and
Bus cable device is provided with the first installing zone and the second installing zone in cabinet body, wherein the first installing zone is used for installation breakers, the
Two installing zones are adjacent to the first installing zone, and for guiding installation cable, door body is hinged with cabinet body, and bus cable device includes bottom plate and several
Partition, bottom plate are set on the second installing zone, and each partition is both connected on bottom plate, and spaced rice is offered on bottom plate
Grass, each partition are slidably connected with guide groove, in use, by be arranged in cabinet body the first installing zone and
Due to being equipped with many electric elements inside power distribution cabinet, connected between many electric elements by electric wire, in power distribution cabinet
Portion space is limited, so being easy to produce electrostatic, electrostatic will affect the work of electric elements, and generate injury to electric elements.
Summary of the invention
The object of the present invention is to provide a kind of antistatic power distribution cabinets, have the electrostatic reduced in power distribution cabinet, reduce electrostatic pair
Electric elements generate the advantages of probability of injury.
Foregoing invention purpose of the invention has the technical scheme that
A kind of antistatic power distribution cabinet, including cabinet body and hinged cabinet door on the cabinet, be hinged on the inner wall of the cabinet body prevent it is quiet
Electric acrylic board is provided with handle on the antistatic acrylic board, and cabinet body is separated into installation by the antistatic acrylic board
Area and area is destaticed, electric elements are respectively positioned in the installing zone, are located on the cabinet body and are destaticed area and be connected with static elimination
Stick.
To implement above-mentioned technical proposal, connects extraneous power supply, static elimination bar will generate largely with the air mass of positive and negative charge,
The charging neutrality for passing through static elimination bar in cabinet body can be fallen, achieve the purpose that eliminate electrostatic, antistatic acrylic board is set
Setting can prevent the electrostatic for destaticing area from entering to installing zone, and when staff enters in cabinet body, staff need to be introduced into
Area is destaticed, then antistatic acrylic board is opened by handle, inspection operation is carried out to the electric elements in installing zone, at this point,
Staff when destaticing area with electrostatic eliminated by static elimination bar, reduce the quiet of installing zone in this way
Electricity so that electric elements are not easy by electrostatic influence to work, while reducing the probability that electric elements are generated with injury.
Further, air hole is offered on the antistatic acrylic board, is located on the antistatic acrylic board ventilative
Electrostatic preventive cloth is provided at hole.
Implement above-mentioned technical proposal, at work, the air mass with positive and negative charge of generation will be with quiet static elimination bar
Electricity is eliminated the hair dryer carried on stick and is blown out, and to form the air-flow for having positive and negative charge, the setting of air hole is so that with just
The air-flow of negative electrical charge is able to enter to installing zone, and to eliminate the electrostatic in installing zone, and electrostatic preventive cloth to destatic in area
Electrostatic can not enter to installing zone by air hole, so that electric elements are not easy to be reduced simultaneously by electrostatic influence to work
Electric elements are generated with the probability of injury.
Further, it is connected with partition on the lateral wall of the cabinet body, cavity is formed between the partition and cabinet body, it is described
The side that cabinet body is connect with partition is provided with the blower being connected to cavity, and dust settling pocket, the dust settling pocket are provided in the cavity
Sack be connected on the lateral wall of cabinet body, and be connected to cabinet body by blower, offered on the partition for by dust settling pocket
The bag taking mouth of taking-up is additionally provided with the bag taking door for sharing bag taking lid on the partition.
Implement above-mentioned technical proposal, connect external power supply, drives blower, by the intracorporal gas of cabinet and pump to dust settling pocket
Interior, then the dust in gas will be trapped in dust settling pocket, and the gas by filtering will pass through the seam between bag taking door and partition
Gap discharge, reduces the intracorporal dust of cabinet in this way, on the one hand in cabinet body more completely, it is intracorporal quiet on the other hand to reduce cabinet
Electricity so that electric elements are not easy by electrostatic influence to work, while reducing the probability that electric elements are generated with injury；It needs to removing
When dirt bag is cleared up, bag taking door is opened, then dust settling pocket is cleared up, it is more convenient.
Further, the circumferential direction on the side wall of the cabinet body along blower is provided with protrusion, and the protrusion is arranged away from blower side
Fluted, the sack of the dust settling pocket is bundled in outside protrusion by rope, and the rope is located in groove.
Implement above-mentioned technical proposal, the setting of groove, when so that dust settling pocket being bundled in protrusion by rope, rope with remove
Dirt bag is not easy to be detached from protrusion, and the setup cost of rope is cheap and be easy to dismount dust settling pocket, more convenient.
Further, installing zone is located on the side wall of the cabinet body top half and offers multiple heat release holes.
Implement above-mentioned technical proposal, when in use, electric elements will generate a large amount of thermal energy, and heat release hole is used to radiate,
It avoids cabinet body temperature excessively high, influences the work of electric elements.
Further, the top on the side wall of the cabinet body positioned at each heat release hole is tiltedly installed with baffle, described
Baffle is arranged towards ground inclination away from cabinet body side.
Implement above-mentioned technical proposal, when raining, rainwater will be flow on ground along baffle, and the setting of baffle is for preventing
Rainwater enters in cabinet body from heat release hole.
Further, it is provided with plastic stent on the lateral wall of the partition, is fixed with static electricity on human body on the plastic stent
Release, the human body electrostatic discharge device are connect by ground line with ground wire.
Implementing above-mentioned technical proposal, staff first contacts human body electrostatic discharge device with hand when entering in cabinet body, with
By human body electrostatic discharge device by the electrostatic carried on staff's body by ground line export, then staff is entered back into
In cabinet body, it can be further reduced the intracorporal electrostatic of cabinet, so that electric elements are not easy by electrostatic influence to work, while reduction pair
Electric elements generate the probability of injury.
Further, it is provided with the storage box of top opening setting on the bottom wall of the cabinet body, is loaded in the storage box
Desiccant, the lid for sharing vent cover is hinged on the storage box, and the lid is in netted setting.
Implement above-mentioned technical proposal, the setting of desiccant can be dried the intracorporal air of cabinet, avoid in cabinet body too
Humidity is crossed, causes to be easy conduction, is generated unexpected.
In conclusion advantageous effects of the invention are as follows:
1. the antistatic power distribution cabinet can reduce the intracorporal electrostatic of cabinet, so that electric elements are not easy by electrostatic influence to work, together
When reduce to electric elements generate injury probability；
2. the antistatic power distribution cabinet can reduce the intracorporal dust of cabinet, on the one hand in cabinet body more completely, on the other hand to subtract
Few intracorporal electrostatic of cabinet so that electric elements are not easy by electrostatic influence to work, while reducing and generating injury to electric elements
Probability；
3. the intracorporal air of cabinet can be dried in the setting of desiccant, avoid too moist in cabinet body, cause to be easy conduction,
It generates unexpected.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is overall structure cross-sectional view of the invention.
Fig. 3 is the partial enlargement diagram of part A in Fig. 2.
In figure, 1, cabinet body；11, cabinet door；12, partition；121, bag taking door；122, plastic stent；1221, static electricity on human body discharges
Device；1222, it is grounded；123, cavity；13, blower；14, raised；141, groove；142, rope；143, dust settling pocket；15, prevent quiet
Electric acrylic board；151, air hole；152, electrostatic preventive cloth；16, heat release hole；161, baffle；17, static elimination bar；18, it stores
Box；181, lid；2, installing zone；3, area is destaticed.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Fig.1, is a kind of antistatic power distribution cabinet disclosed by the invention, including cabinet body 1 and the cabinet door being hinged on cabinet body 1
11, referring to Fig. 2, it is hinged with antistatic acrylic board 15 on the inner wall of cabinet body 1, is provided with handle on antistatic acrylic board 15,
Handle is located at side of the antistatic acrylic board 15 far from antistatic acrylic board 15 Yu the hinged side of cabinet body 1, in the present embodiment
The edge of middle antistatic acrylic board 15 is additionally provided with rubber weather strip, to increase leakproofness；Wherein, antistatic acrylic board 15
Cabinet body 1 is separated into installing zone 2 and destatics area 3, electric elements are mounted in installing zone 2, and destatic the cabinet body 1 in area 3
Static elimination bar 17 is connected on inner wall, static elimination bar 17 is arranged along the vertical direction in the present embodiment, antistatic acrylic
The setting of plate 15 can prevent the electrostatic for destaticing area 3 from entering to installing zone 2, and when staff enters in cabinet body 1, work people
Member need to be introduced into and destatic area 3, at this point, staff when destaticing area 3 with electrostatic disappeared by static elimination bar 17
It removes, reduces the electrostatic of installing zone 2 in this way, so that electric elements are not easy by electrostatic influence to work, while reducing to electricity
Device element generates the probability of injury.
Referring to Fig.1, it is provided with plastic stent 122 on the lateral wall of partition 12, is fixed with static electricity on human body on plastic stent 122
Release 1221, human body electrostatic discharge device 1221 are connect by ground line 1222 with ground wire.
Referring to Fig. 2, air hole 151 is offered on antistatic acrylic board 15, so that generated by static elimination bar 17
Air-flow with positive and negative charge is able to enter to installing zone 2, be located at air hole 151 on antistatic acrylic board 15 be provided with it is anti-
Electrostatic cloth 152 enters to installing zone 2 by air hole 151 to prevent to destatic the electrostatic in area 3.
It is located at installing zone 2 referring to Fig. 2, on the side wall of 1 top half of cabinet body and offers multiple heat release holes 16, and cabinet body 1
Top on side wall positioned at each heat release hole 16 is tiltedly installed with baffle 161, and each baffle 161 deviates from the equal court in 1 side of cabinet body
It is obliquely installed to the ground, when raining in this way, rainwater will be flow on ground along baffle 161, so that rainwater is not easy from heat release hole
16 enter in cabinet body 1.
Referring to Fig. 2, it is connected with partition 12 on the lateral wall of cabinet body 1, cavity 123, cabinet are formed between partition 12 and cabinet body 1
The side that body 1 is connect with partition 12 is provided with the blower 13 being connected to cavity 123, along the circumferential direction of blower 13 on the side wall of cabinet body 1
It is provided with protrusion 14, wherein referring to Fig. 3, protrusion 14 is arranged with dedusting outside 13 side of blower setting fluted 141, protrusion 14
Bag 143, and the sack of dust settling pocket 143 is bundled in outside protrusion 14 by rope 142, rope 142 is located in groove 141, so that anti-
Dirt bag and rope 142 are not easy to separate with protrusion 14, and the bag taking mouth for taking out dust settling pocket 143, partition are offered on partition 12
It is additionally provided with the bag taking door 121 for sharing bag taking lid on 12, is provided with cam lock between bag taking door 121 and partition 12,
So that bag taking door 121 is not easy to be opened；In use, connecting external power supply, blower 13 is driven, by the gas and pumping in cabinet body 1
It send to dust settling pocket 143, then the dust in gas will be trapped in dust settling pocket 143, and the gas by filtering will pass through bag taking
Gap between door 121 and partition 12 is discharged, and reduces the dust in cabinet body 1 in this way, so that more clean in cabinet body 1.
Referring to Fig. 2, it is provided with the storage box 18 of top opening setting on the bottom wall of cabinet body 1, is loaded in storage box 18 dry
Drying prescription is hinged with the lid 181 in netted setting for sharing vent cover on storage box 18；The setting of desiccant can be right
Air in cabinet body 1 is dried, and avoids too moist in cabinet body 1.
The implementation principle of the present embodiment are as follows: staff is when entering in cabinet body 1, first with hand contact static electricity on human body's release
Device 1221, the electrostatic carried on staff's body to be exported by ground line 1222 by human body electrostatic discharge device 1221,
Then staff enters back into cabinet body 1, is brought into reducing to the electrostatic in cabinet body 1, and in cabinet body 1, extraneous power supply is connected, it is quiet
Electricity is eliminated stick 17 and will be generated largely with the air mass of positive and negative charge, and then the air mass with positive and negative charge will be with static elimination bar
The hair dryer 13 carried on 17 is blown out, and forms the air-flow for having positive and negative charge, and static elimination bar 17 then will be passed through in cabinet body 1
Charging neutrality fall, achieve the purpose that eliminate electrostatic.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of antistatic power distribution cabinet, including cabinet body (1) and the cabinet door (11) being hinged on cabinet body (1), it is characterised in that: described
It is hinged on the inner wall of cabinet body (1) antistatic acrylic board (15), is provided with handle on the antistatic acrylic board (15), institute
It states antistatic acrylic board (15) cabinet body (1) is separated into installing zone (2) and destatics area (3), device element is respectively positioned on the peace
It fills in area (2), is located on the cabinet body (1) and destatics area (3) and be connected with static elimination bar (17).
2. antistatic power distribution cabinet according to claim 1, it is characterised in that: opened up on the antistatic acrylic board (15)
Have air hole (151), is located at air hole (151) on the antistatic acrylic board (15) and is provided with electrostatic preventive cloth (152).
3. antistatic power distribution cabinet according to claim 2, it is characterised in that: be connected on the lateral wall of the cabinet body (1)
Partition (12) is formed with cavity (123) between the partition (12) and cabinet body (1), what the cabinet body (1) connect with partition (12)
Side is provided with the blower (13) being connected to cavity (123), is provided with dust settling pocket (143), the dedusting in the cavity (123)
The sack of bag (143) is connected on the lateral wall of cabinet body (1), and is connected to by blower (13) with cabinet body (1), the partition (12)
On offer bag taking mouth for taking out dust settling pocket (143), be additionally provided on the partition (12) for closing bag taking lid
Bag taking door (121) firmly.
4. antistatic power distribution cabinet according to claim 3, it is characterised in that: along blower on the side wall of the cabinet body (1)
(13) circumferential direction is provided with raised (14), and fluted (141) are arranged away from blower (13) side in the protrusion (14), the dust settling pocket
(143) sack is bundled in raised (14) outside by rope (142), and the rope (142) is located in groove (141).
5. antistatic power distribution cabinet according to claim 4, it is characterised in that: be provided on the lateral wall of the partition (12)
Plastic stent (122) is fixed with human body electrostatic discharge device (1221) on the plastic stent (122), static electricity on human body's release
Device (1221) is connect by being grounded (1222) with ground wire.
6. antistatic power distribution cabinet according to claim 1, it is characterised in that: on the side wall of cabinet body (1) top half
Multiple heat release holes (16) are offered positioned at installing zone (2).
7. antistatic power distribution cabinet according to claim 6, it is characterised in that: be located on the side wall of the cabinet body (1) each
The top of the heat release hole (16) is tiltedly installed with baffle (161), and the baffle (161) is away from cabinet body (1) side towards ground
Face is obliquely installed.
8. antistatic power distribution cabinet according to claim 1, it is characterised in that: be provided with top on the bottom wall of the cabinet body (1)
The storage box (18) of portion's opening setting, is loaded with desiccant in the storage box (18), hinged useful on the storage box (18)
In the lid (181) for sharing vent cover, the lid (181) is in netted setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910142993.9A CN109888644B (en) | 2019-02-26 | 2019-02-26 | Anti-static power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910142993.9A CN109888644B (en) | 2019-02-26 | 2019-02-26 | Anti-static power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109888644A true CN109888644A (en) | 2019-06-14 |
| CN109888644B CN109888644B (en) | 2020-11-24 |
Family
ID=66929463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910142993.9A Expired - Fee Related CN109888644B (en) | 2019-02-26 | 2019-02-26 | Anti-static power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109888644B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973551A (en) * | 2017-04-19 | 2017-07-21 | 河南基泰电气有限公司 | A kind of switch board with electrostatic eliminating function |
| CN206602350U (en) * | 2017-02-15 | 2017-10-31 | 国网安徽省电力公司黄山供电公司 | A kind of new high voltage cable branch box with radiating and electrostatic-proof function |
| CN206657986U (en) * | 2017-05-03 | 2017-11-21 | 国网冀北电力有限公司唐山供电公司 | A kind of protective relaying device built-in wardrobe |
| CN107546585A (en) * | 2017-10-12 | 2018-01-05 | 江阴多高自动化科技有限公司 | A kind of dust-proof Electric Appliance Cabinet |
| CN107565476A (en) * | 2017-10-23 | 2018-01-09 | 国网湖北省电力公司咸宁供电公司 | A kind of smart lock type terminal box |
| CN107910759A (en) * | 2017-11-21 | 2018-04-13 | 盐城佳华塑料制品有限公司 | A kind of antistatic explosion-protection equipment of high voltage power distributing cabinet |
| DE202018103954U1 (en) * | 2018-07-10 | 2018-07-18 | Yixing Xianglong Electronic Science and Technology CO., LTD. | Complete set of AC high voltage low voltage switchgear |
| CN109193391A (en) * | 2018-10-30 | 2019-01-11 | 国网河南省电力公司南阳供电公司 | A kind of high-tension switch cabinet antistatic guard system |
| CN208539355U (en) * | 2018-06-21 | 2019-02-22 | 江苏一变电力装备有限公司 | A kind of AC metal enclosed ring network switch cabinet |
-
2019
- 2019-02-26 CN CN201910142993.9A patent/CN109888644B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206602350U (en) * | 2017-02-15 | 2017-10-31 | 国网安徽省电力公司黄山供电公司 | A kind of new high voltage cable branch box with radiating and electrostatic-proof function |
| CN106973551A (en) * | 2017-04-19 | 2017-07-21 | 河南基泰电气有限公司 | A kind of switch board with electrostatic eliminating function |
| CN206657986U (en) * | 2017-05-03 | 2017-11-21 | 国网冀北电力有限公司唐山供电公司 | A kind of protective relaying device built-in wardrobe |
| CN107546585A (en) * | 2017-10-12 | 2018-01-05 | 江阴多高自动化科技有限公司 | A kind of dust-proof Electric Appliance Cabinet |
| CN107565476A (en) * | 2017-10-23 | 2018-01-09 | 国网湖北省电力公司咸宁供电公司 | A kind of smart lock type terminal box |
| CN107910759A (en) * | 2017-11-21 | 2018-04-13 | 盐城佳华塑料制品有限公司 | A kind of antistatic explosion-protection equipment of high voltage power distributing cabinet |
| CN208539355U (en) * | 2018-06-21 | 2019-02-22 | 江苏一变电力装备有限公司 | A kind of AC metal enclosed ring network switch cabinet |
| DE202018103954U1 (en) * | 2018-07-10 | 2018-07-18 | Yixing Xianglong Electronic Science and Technology CO., LTD. | Complete set of AC high voltage low voltage switchgear |
| CN109193391A (en) * | 2018-10-30 | 2019-01-11 | 国网河南省电力公司南阳供电公司 | A kind of high-tension switch cabinet antistatic guard system |
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| Publication number | Publication date |
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| CN109888644B (en) | 2020-11-24 |
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