CN204068121U - By the terminal box of switch control rule break-make - Google Patents
By the terminal box of switch control rule break-make Download PDFInfo
- Publication number
- CN204068121U CN204068121U CN201420372205.8U CN201420372205U CN204068121U CN 204068121 U CN204068121 U CN 204068121U CN 201420372205 U CN201420372205 U CN 201420372205U CN 204068121 U CN204068121 U CN 204068121U
- Authority
- CN
- China
- Prior art keywords
- terminal box
- switch
- make
- control rule
- switch control
- 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
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Abstract
The utility model relates to a kind of terminal box, especially a kind of terminal box by switch control rule break-make, and its upper and lower two parts are wiring part, and centre is voltage switch and current switch part; Described voltage switch is disconnecting link form, is made up of insulation handle, metal connecting sheet and clamp I; Described current switch is made up of metal connecting sheet, insulated switch, clamp II and metallic support.Compared with prior art, advantage of the present utility model is: the set-up time can saving ammeter in a large number, reduces working strength, improves fail safe when staff works, increases work efficiency.When not power failure operation, ensure the work safety of operating personnel.
Description
Technical field
The utility model relates to a kind of terminal box, especially a kind of terminal box by switch control rule break-make.
Background technology
At present, common terminal box is the terminal box that screw connects chip, in traditional live line working process; the terminal box used for protecting the personal safety of staff, due to when on/off voltage or electric current, needs first to turn on screw, opens brace; intricate operation, efficiency is low.
Utility model content
The purpose of this utility model solves the problem, and provides that a kind of structure is simple, easy to operate, the terminal box by switch control rule break-make of use safety.
For achieving the above object, the utility model by the following technical solutions: a kind of terminal box by switch control rule break-make, two parts up and down of described terminal box are wiring part, and centre is voltage switch and current switch part; Described voltage switch is disconnecting link form, is made up of insulation handle, metal connecting sheet and clamp I; Described current switch is made up of metal connecting sheet, insulated switch, clamp II and metallic support.
The break-make of voltage can realize by pulling disconnecting link; The break-make of electric current realizes by controlling described insulated switch.
Preferably, the shell of terminal box is provided with voltage indicator lamp and alternator indicator, respectively in order to the break-make of instructed voltage and electric current.
Preferably, the shell of terminal box scribbles one deck fluorescent material, its effect be at night time operating personnel also can see terminal box, avoid encountering terminal box unintentionally and electric shock accidents occurs under night or dark situations.
Compared with prior art, advantage of the present utility model is: the set-up time can saving ammeter in a large number, reduces working strength, improves fail safe when staff works, increases work efficiency.When not power failure operation, ensure the work safety of operating personnel.
Accompanying drawing explanation
Fig. 1 is the terminal box by switch control rule break-make;
Fig. 2 is the front view of the voltage switch of terminal box by switch control rule break-make;
Fig. 3 is the left view of the voltage switch of terminal box by switch control rule break-make;
Fig. 4 is the vertical view of the voltage switch of terminal box by switch control rule break-make;
Fig. 5 is the front view of the current switch of terminal box by switch control rule break-make;
Fig. 6 is the left view of the current switch of terminal box by switch control rule break-make;
Fig. 7 is the vertical view of the current switch of terminal box by switch control rule break-make;
Wherein, 1-insulation handle; 2-metal connecting sheet; 3-clamp I; 4-metal connecting sheet; 5-insulation button; 6-clamp II; 7-metallic support.
Embodiment
If Fig. 1 is a kind of terminal box by switch control rule break-make, two parts up and down of this terminal box are wiring part, and centre is voltage switch and current switch part.
As shown in Figure 2, Figure 3 and Figure 4, described voltage switch is made up of the handle 1 that insulate, metal connecting sheet 2 and clamp I 3, can realize the break-make of voltage by pulling disconnecting link.
As shown in Fig. 5, Fig. 6 and Fig. 7, described current switch is made up of metal connecting sheet 4, insulated switch 5, clamp II 6 and metallic support 7, realizes the break-make of electric current by controlling insulated switch.
Power distribution cabinet equipment is connected by metal connecting sheet with meter voltage, when needing to disconnect/connect voltage, downwards/and above pull voltage disconnecting link just can disconnect/conducting voltage, when needs ON/OFF electric current, Push switch makes brace open or disconnects the break-make realizing electric current.The shell of terminal box is provided with voltage indicator lamp and alternator indicator, in order to the break-make of instructed voltage and electric current.The shell of this terminal box scribbles one deck fluorescent material, its effect be at night time operating personnel also can see terminal box, avoid encountering terminal box unintentionally and electric shock accidents occurs under night or dark situations.
Terminal box can be made can to save the set-up time of ammeter in a large number by switch, reduce working strength, improve fail safe when staff works, reduce the decompression time, increase work efficiency.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle, can also make some improvement, these improvement should be considered as protection range of the present utility model.
Claims (3)
1., by a terminal box for switch control rule break-make, its upper and lower two parts are wiring part, and centre is voltage switch and current switch part; It is characterized in that described voltage switch is disconnecting link form, be made up of insulation handle (1), metal connecting sheet (2) and clamp I (3); Described current switch is made up of metal connecting sheet (4), insulated switch (5), clamp II (6) and metallic support (7).
2. the terminal box by switch control rule break-make according to claim 1, is characterized in that being provided with voltage indicator lamp and alternator indicator on the shell of described terminal box.
3. the terminal box by switch control rule break-make according to claim 1, the shell that it is characterized in that described terminal box scribbles one deck fluorescent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372205.8U CN204068121U (en) | 2014-07-04 | 2014-07-04 | By the terminal box of switch control rule break-make |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420372205.8U CN204068121U (en) | 2014-07-04 | 2014-07-04 | By the terminal box of switch control rule break-make |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204068121U true CN204068121U (en) | 2014-12-31 |
Family
ID=52209569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420372205.8U Expired - Fee Related CN204068121U (en) | 2014-07-04 | 2014-07-04 | By the terminal box of switch control rule break-make |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204068121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383255A (en) * | 2016-09-30 | 2017-02-08 | 国网浙江省电力公司泰顺县供电公司 | Switch type electric energy metering junction box |
| CN108922807A (en) * | 2018-09-12 | 2018-11-30 | 镇江朝阳机电科技有限公司 | From switching mode panel wire casing |
-
2014
- 2014-07-04 CN CN201420372205.8U patent/CN204068121U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106383255A (en) * | 2016-09-30 | 2017-02-08 | 国网浙江省电力公司泰顺县供电公司 | Switch type electric energy metering junction box |
| CN106383255B (en) * | 2016-09-30 | 2024-02-02 | 国网浙江省电力公司泰顺县供电公司 | Switch type electric energy metering junction box |
| CN108922807A (en) * | 2018-09-12 | 2018-11-30 | 镇江朝阳机电科技有限公司 | From switching mode panel wire casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180704 |