CN203889800U - Suspension type ground wire bracket - Google Patents
Suspension type ground wire bracket Download PDFInfo
- Publication number
- CN203889800U CN203889800U CN201420171271.9U CN201420171271U CN203889800U CN 203889800 U CN203889800 U CN 203889800U CN 201420171271 U CN201420171271 U CN 201420171271U CN 203889800 U CN203889800 U CN 203889800U
- Authority
- CN
- China
- Prior art keywords
- switch
- transverse slat
- bracing frame
- suspension type
- spring
- 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
- 239000000725 suspension Substances 0.000 title claims abstract description 10
- 230000001939 inductive effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Structure Of Telephone Exchanges (AREA)
Abstract
The utility model belongs to the maintenance technical field of power distribution equipment, and particularly relates to a suspension type ground wire bracket, which comprises a mounting plate. The mounting plate is provided with a supporting frame. The supporting frame is provided with a switch. The two ends of the switch are connected with a power supply and a display lamp through wires. The bottoms of the two ends of the supporting frame are respectively provided with a guide bar and the guide bars are provided with springs. The tail ends of the springs are connected with a transverse slat. The two ends of the transverse slat are provided with guide holes corresponding to the guide bars and the springs. The transverse slat is provided with a supporting rod corresponding to the switch. The supporting rod is provided with a hanging hook. A spacing plate is arranged below the transverse slat. The suspension type ground wire bracket is simple and reasonable in structure, and improves the operation safety of working stuff. Meanwhile, the mis-operation of operators on duty is avoided, and the occurrence of safety accidents is therefore prevented. Moreover, the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of suspension type grounding jumper support, belongs to controller switching equipment service technique field.
Background technology
Existing grounding jumper is general to be hung on the wall or is placed on ordinary stent top, without display alarm function.When grounding jumper is taken use away, if carry out power transmission operation in the ignorant situation of attendant, easily have an accident.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of rational in infrastructure, easy for installation, use safe suspension type grounding jumper support.
Suspension type grounding jumper support described in the utility model, comprise adapter plate, adapter plate is provided with bracing frame, and switch is set on bracing frame, the two ends of switch are by wire connecting power and display lamp, the bottom at bracing frame two ends arranges respectively pilot bar, mounting spring on pilot bar, and the end of spring connects transverse slat, the corresponding pilot bar in transverse slat two ends and spring arrange pilot hole, inductive switch is provided with on transverse slat to strut bar, hook is set on strut bar, transverse slat below arranges positioning plate.
Hook is used for hanging grounding jumper, and when grounding jumper is suspended on hook, strut bar keeps relative distance with switch under the effect of grounding jumper gravity, now switch disconnects, when staff mentions grounding jumper use, strut bar is upward movement under the elastic force of spring, makes switch closed; After switch closure, can make power supply and display lamp form C/LOOP, display lamp is lighted, remind in the use of attendant's grounding jumper, work does not finish, can not carry out power transmission operation, improve the safety of using, power supply and display lamp can be arranged on attendant's bench board or other convenient attendant's of prompting position, wherein switch can adopt conventional travel switch, when strut bar upward movement, and during to the switch application of force, switch is closed, form loop, when strut bar moves downward, while separating with switch, switch disconnects; Pilot bar and pilot hole all play directional tagging, and spring can make strut bar upward movement, make switch closed; Adapter plate is used for being fixed on wall; Positioning plate can prevent that grounding jumper is overweight spring is broken, transverse slat is played to position-limiting action.
Described bracing frame is L shaped bracing frame, and its vertical plate is connected with adapter plate by bolt, and transverse plate is square, and spring and pilot bar arrange respectively four, and is positioned at the Si Jiaochu of bracing frame transverse plate.L shaped bracing frame makes to install firmly; Four pilot bars and spring make Stability Analysis of Structures, improve workmanship.
The beneficial effects of the utility model are:
Simple and reasonable, can improve the safety of staff's use, avoid attendant's maloperation, there is safety misadventure, and can increase work efficiency; By the closed and disconnected arranging between strut bar and switch, realize warning function, reliable in structure, stable performance, improves workmanship.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, wire 2, adapter plate 3, bracing frame 4, switch 5, bolt 6, pilot bar 7, spring 8, transverse slat 9, strut bar 10, pilot hole 11, hook 12, positioning plate.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, suspension type grounding jumper support described in the utility model, comprise adapter plate 2, adapter plate 2 is provided with bracing frame 3, switch 4 is set on bracing frame 3, the two ends of switch 4 connect power supply and display lamp by wire 1, the bottom at bracing frame 3 two ends arranges respectively pilot bar 6, on pilot bar 6, mounting spring 7, the end of spring 7 connects transverse slat 8, and the corresponding pilot bar 6 in transverse slat 8 two ends and spring 7 arrange pilot hole 10, inductive switch 4 are provided with on transverse slat 8 to strut bar 9, hook 11 is set on strut bar 9, and transverse slat 8 belows arrange positioning plate 12.Bracing frame 3 is L shaped bracing frame, and its vertical plate is connected with adapter plate 2 by bolt 5, and transverse plate is square, and spring 7 and pilot bar 6 arrange respectively four, and are positioned at the Si Jiaochu of bracing frame 3 transverse plates.
When not using grounding jumper, grounding jumper is suspended on hook 11, strut bar 9 keeps relative distance with switch 4 under the effect of grounding jumper gravity, now switch 4 disconnects, and when staff mentions grounding jumper use, strut bar 9 is upward movement under the elastic force of spring 7, make switch 4 closures, after switch 4 closures, can make power supply and display lamp form C/LOOP, display lamp is lighted, remind in the use of attendant's grounding jumper, work does not finish, and can not carry out power transmission operation, improves the safety of using; After being used to complete, then grounding jumper is put back in hook 11, strut bar 9 again leaves switch 4 under Action of Gravity Field, and after switch 4 disconnects, display lamp stops demonstration, and expression grounding jumper is finished using.
Claims (2)
1. a suspension type grounding jumper support, it is characterized in that: comprise adapter plate (2), adapter plate (2) is provided with bracing frame (3), switch (4) is set on bracing frame (3), the two ends of switch (4) connect power supply and display lamp by wire (1), the bottom at bracing frame (3) two ends arranges respectively pilot bar (6), the upper mounting spring (7) of pilot bar (6), the end of spring (7) connects transverse slat (8), the corresponding pilot bar (6) in transverse slat (8) two ends and spring (7) arrange pilot hole (10), inductive switch (4) is provided with on transverse slat (8) to strut bar (9), hook (11) is set on strut bar (9), transverse slat (8) below arranges positioning plate (12).
2. suspension type grounding jumper support according to claim 1, it is characterized in that: bracing frame (3) is L shaped bracing frame, its vertical plate is connected with adapter plate (2) by bolt (5), transverse plate is square, spring (7) and pilot bar (6) arrange respectively four, and are positioned at the Si Jiaochu of bracing frame (3) transverse plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171271.9U CN203889800U (en) | 2014-04-10 | 2014-04-10 | Suspension type ground wire bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420171271.9U CN203889800U (en) | 2014-04-10 | 2014-04-10 | Suspension type ground wire bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203889800U true CN203889800U (en) | 2014-10-22 |
Family
ID=51716228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420171271.9U Expired - Fee Related CN203889800U (en) | 2014-04-10 | 2014-04-10 | Suspension type ground wire bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203889800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241484A (en) * | 2016-09-06 | 2016-12-21 | 国网山东省电力公司淄博供电公司 | Earth lead support |
-
2014
- 2014-04-10 CN CN201420171271.9U patent/CN203889800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241484A (en) * | 2016-09-06 | 2016-12-21 | 国网山东省电力公司淄博供电公司 | Earth lead support |
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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 |
Granted publication date: 20141022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |