CN207149949U - A kind of distribution box for being easy to cut off circuit - Google Patents
A kind of distribution box for being easy to cut off circuit Download PDFInfo
- Publication number
- CN207149949U CN207149949U CN201721017173.XU CN201721017173U CN207149949U CN 207149949 U CN207149949 U CN 207149949U CN 201721017173 U CN201721017173 U CN 201721017173U CN 207149949 U CN207149949 U CN 207149949U
- Authority
- CN
- China
- Prior art keywords
- casing
- chamber door
- framework
- card
- distribution box
- 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.)
- Expired - Fee Related
Links
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 210000000078 claw Anatomy 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 11
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Patch Boards (AREA)
- Distribution Board (AREA)
Abstract
The utility model discloses a kind of distribution box for being easy to cut off circuit, including casing, the opening side of the casing connects chamber door by hinge finger, window is set on the upside of chamber door, the left inside side of window, Right Inboard and lower inner side are all connected with card, on the inside of the affixed chamber door of card, chamber door inner side and clamping transparent panel between card, oblong aperture is set on the downside of chamber door, long square frame is connected on the inside of oblong aperture, long square frame both sides side connects turnover door by Assembly of pin, the symmetrical vertical connection framework of the both sides inwall of the casing, casing inner frame connection plate, its downside connection card article, baffle plate is connected by framework on front side of card article；With simple in construction, reasonable in design, thinking novel and unique; change the structure of traditional distribution box; lower box installation earth leakage circuit-breaker etc., without opening chamber door, you can Operation switch; it is convenient to cut off circuit; blocked using turnover door, disconnected for protection switch because of maloperation simultaneously, the terminals switched in addition lead to baffle plate and blocked; without exposed, security is good.
Description
Technical field
Electric fittings technical field is the utility model is related to, more particularly to a kind of distribution box for being easy to cut off circuit.
Background technology
Distribution box is the magnanimity parameter in data, usually forms low pressure woods and presses electrical wiring, it is desirable to by switchgear, is surveyed
Amount instrument, protection electrical equipment and auxiliary equipment are assembled in closing or semiclosed metal safe or in screen width, form low-tension distribution box.Just
Often can be by manual or automatic switch connection or disjunction circuit during operation.
The purposes of distribution box：Rational distribution electric energy, the convenient switching action to circuit.There is higher security protection etc.
Level, can intuitively display circuit conducting state.All it is the case for opening distribution box generally during control circuit break-make
Door, could Operation switch, so needing the distribution box of frequent disconnecting circuit or turning circuit, so operating pretty troublesome, be
Easy to operation, the utility model discloses a kind of distribution box for being easy to cut off circuit.
Utility model content
The purpose of this utility model is to be directed to existing issue, there is provided a kind of distribution box for being easy to cut off circuit.
The utility model is achieved through the following technical solutions：A kind of distribution box for being easy to cut off circuit, including casing,
The opening side of the casing connects chamber door by hinge finger, sets window on the upside of chamber door, the left inside side of window, Right Inboard and under
Inner side is all connected with card, the affixed chamber door inner side of card, chamber door inner side and clamping transparent panel between card, and length is set on the downside of the chamber door
Square hole, connects long square frame on the inside of oblong aperture, and long square frame both sides side connects turnover door by Assembly of pin, in the both sides of the casing
Symmetrically vertical connection framework, casing inner frame connection plate, its downside connect card article to wall, and passing through framework on front side of card article connects gear
Plate.
As further improvement of these options, described framework is U-shape structure, and it is fixed in the madial wall of casing
On, some evenly spaced waist holes are symmetrical arranged on the framework, the rear side waist hole connection card article of the framework is relative with card article
The front side waist hole connection baffle plate answered.
As further improvement of these options, described casing both sides set entrance hole and wire hole respectively, described
Entrance hole is arranged on the top of casing side, and the wire hole is arranged on the lower section of casing opposite side, the entrance hole and outlet
Hole is arranged on the rear side of framework.
As further improvement of these options, described Assembly of pin is made up of frid, pin rod, spring, the groove
The big face of plate connects a upper turning on the inside of turnover door, sets spring between the journal stirrup of the frid, the pin rod is through frid
Two journal stirrups and long square frame side, and pass through the hole of spring.
As further improvement of these options, described hinge finger by dewclaw, lower claw, turn pawl, bayonet lock forms, described
Dewclaw connection box opening one side, the lower claw are symmetrically connected to the box opening side on the downside of dewclaw, and the pawl that turns is arranged on
Among dewclaw and lower claw, and dewclaw, lower claw are connected by bayonet lock and turn pawl, it is described to turn the affixed chamber door of the pawl other end.
As further improvement of these options, installing plate, installation are installed in the top of the framework in casing by waist hole
Kilowatt-hour meter is installed on plate, and the position of installing plate is adjusted by the waist hole on framework, the reading area of kilowatt-hour meter is located at chamber door
Window, by window it was observed that the reading of kilowatt-hour meter, and card article installation earth leakage circuit-breaker and electricity on the downside of casing inner frame
Source on-off switch, and lead to baffle plate in the front side of earth leakage circuit-breaker and power switch and block terminals, chamber door is then shut off, is passed through
Lug raises turnover door upwards, you can stirs earth leakage circuit-breaker and/or power on off switch.
The utility model has advantages below compared with prior art：Reasonable in design with simple in construction, thinking is novel solely
Spy, change the structure of traditional distribution box, lower box installation earth leakage circuit-breaker etc., without opening chamber door, you can operation is opened
Close, cut-out circuit is convenient, while is blocked using turnover door, is disconnected for protection switch because of maloperation, the wiring switched in addition
The logical baffle plate in end blocks, and without exposed, security is good.
Brief description of the drawings
Fig. 1 is a kind of structural representation for being easy to cut off the distribution box of circuit.
Fig. 2 is the mounting structure schematic diagram of hinge finger.
Fig. 3 is the structural representation of turnover door.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As illustrated in fig. 1-3, a kind of distribution box for being easy to cut off circuit, including casing 1, the opening side of the casing 1
Chamber door 5 is connected by hinge finger 4, the upside of chamber door 5 sets window, and left inside side, Right Inboard and the lower inner side of window are all connected with card
6, the affixed inner side of chamber door 5 of card 6, clamping transparent panel 7 between the inner side of chamber door 5 and card 6, the downside of chamber door 5 sets oblong aperture
503, the inner side of oblong aperture 503 connects long square frame 8, and long 8 liang of sides of square frame connect turnover door 9, the casing 1 by Assembly of pin 10
The symmetrical vertical connection framework 2 of both sides inwall, the connection plate of 1 inner frame of casing 2, its downside connection card article 3, the front side of card article 3
Baffle plate 11 is connected by framework 2.
As further improvement of these options, described framework 2 is U-shape structure, and it is fixed in the madial wall of casing 1
On, some evenly spaced waist holes 201, the rear side waist hole connection card article 3 of the framework 2, with card are symmetrical arranged on the framework 2
The corresponding front side waist hole connection baffle plate 11 of bar 3.
As further improvement of these options, the described both sides of casing 1 set entrance hole 102 and wire hole respectively
103, the entrance hole 102 is arranged on the top of the side of casing 1, and the wire hole 103 is arranged on the lower section of the opposite side of casing 1,
The entrance hole 102 and wire hole 103 are arranged on the rear side of framework 2.
As further improvement of these options, described Assembly of pin 10 is by frid 10a, pin rod 10b, spring 10c
Composition, the big face of the frid 10a connect the upper turning in the inner side of turnover door 9 one, spring are set between the journal stirrup of the frid 10a
Two journal stirrups and the side of long square frame 8 of 10b, the pin rod 10c through frid 10a, and pass through spring 10c hole.
As further improvement of these options, described hinge finger 4 by dewclaw 401, lower claw 402, turn pawl 403, card
Pin 404 forms, and the dewclaw 401 connects one side of the opening of casing 1, and the lower claw 402 is symmetrically connected to the case of the downside of dewclaw 401
The open side of body 1, the pawl 403 that turns are arranged among dewclaw 401 and lower claw 402, and connect dewclaw 401, lower claw by bayonet lock 404
402 and turn pawl 403, it is described to turn the affixed chamber door 5 of the other end of pawl 403.
As further improvement of these options, installing plate is installed in the top of the framework 2 in casing 1 by waist hole 201,
Kilowatt-hour meter is installed on installing plate, and the position of installing plate is adjusted by the waist hole 201 on framework 2, makes the reading area of kilowatt-hour meter
Positioned at the window of chamber door, the reading of kilowatt-hour meter is observed by the transparent panel 7 of window, and the card article 3 of the downside of 1 inner frame of casing 2
Earth leakage circuit-breaker and power on off switch are installed, and blocks and connects in the logical baffle plate 11 in the front side of earth leakage circuit-breaker and power switch
Line end, chamber door 5 is then shut off, turnover door 9 is raised by lug 901 upwards, you can stirred earth leakage circuit-breaker and/or power supply leads to
Disconnect and closing.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of distribution box for being easy to cut off circuit, including casing, it is characterised in that the opening side of the casing passes through be hinged
Pawl connects chamber door, sets window on the upside of chamber door, left inside side, Right Inboard and the lower inner side of window are all connected with card, the affixed case of card
On the inside of door, oblong aperture is set, connected on the inside of oblong aperture rectangular clamping transparent panel between card, the chamber door downside on the inside of chamber door
Frame, long square frame both sides side connect turnover door by Assembly of pin, the symmetrical vertical connection framework of the both sides inwall of the casing, casing
Inner frame connection plate, its downside connection card article, card article front side connects baffle plate by framework.
2. a kind of distribution box for being easy to cut off circuit according to claim 1, it is characterised in that described framework is U-shaped
Structure, it is fixed on the madial wall of casing, is symmetrical arranged some evenly spaced waist holes on the framework, after the framework
Side waist hole connection card article, the front side waist hole connection baffle plate corresponding with card article.
A kind of 3. distribution box for being easy to cut off circuit according to claim 1, it is characterised in that described casing both sides point
Not She Zhi entrance hole and wire hole, the entrance hole is arranged on the top of casing side, and it is another that the wire hole is arranged on casing
The lower section of side, the entrance hole and wire hole are arranged on the rear side of framework.
4. it is according to claim 1 it is a kind of be easy to cut off circuit distribution box, it is characterised in that described Assembly of pin by
Frid, pin rod, spring composition, the big face of the frid connect a upper turning on the inside of turnover door, set between the journal stirrup of the frid
Spring, two journal stirrups and long square frame side of the pin rod through frid are put, and pass through the hole of spring.
5. a kind of distribution box for being easy to cut off circuit according to claim 1, it is characterised in that described hinge finger is by upper
Pawl, lower claw, turn pawl, bayonet lock composition, dewclaw connection box opening one side, the lower claw is symmetrically connected on the downside of dewclaw
Box opening side, the pawl that turns are arranged among dewclaw and lower claw, and are connected dewclaw, lower claw by bayonet lock and turned pawl, described turn
The affixed chamber door of the pawl other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017173.XU CN207149949U (en) | 2017-08-15 | 2017-08-15 | A kind of distribution box for being easy to cut off circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721017173.XU CN207149949U (en) | 2017-08-15 | 2017-08-15 | A kind of distribution box for being easy to cut off circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149949U true CN207149949U (en) | 2018-03-27 |
Family
ID=61665451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721017173.XU Expired - Fee Related CN207149949U (en) | 2017-08-15 | 2017-08-15 | A kind of distribution box for being easy to cut off circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884081A (en) * | 2020-07-14 | 2020-11-03 | 国网山西省电力公司阳泉供电公司 | Anti-misoperation type maintenance power box |
-
2017
- 2017-08-15 CN CN201721017173.XU patent/CN207149949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111884081A (en) * | 2020-07-14 | 2020-11-03 | 国网山西省电力公司阳泉供电公司 | Anti-misoperation type maintenance power box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 |