CN202997374U - Substation maintenance calibration stand - Google Patents
Substation maintenance calibration stand Download PDFInfo
- Publication number
- CN202997374U CN202997374U CN 201320039164 CN201320039164U CN202997374U CN 202997374 U CN202997374 U CN 202997374U CN 201320039164 CN201320039164 CN 201320039164 CN 201320039164 U CN201320039164 U CN 201320039164U CN 202997374 U CN202997374 U CN 202997374U
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- CN
- China
- Prior art keywords
- power supply
- work
- plugboard
- box
- current output
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Abstract
The utility model discloses a substation maintenance calibration stand. The existing calibration stand is not complete in function, not reasonable in layout, and low in the working efficiency of working staff. The substation maintenance calibration stand comprises a work table and a calibration instrument, wherein the calibration instrument is arranged on the surface of the work table, a working box is arranged in the work table, a plug board is fixedly arranged on the vertical surface of the work table, an alternative current output jack and a direct current output jack are respectively arranged on the plug board, two work boxes are respectively arranged below the left and right sides of the plug board, a power supply disk is arranged on one work box, the other work box is divided into an upper drawer being used as a test line box and a lower drawer being used as a tool box. The alternative current output jack and the direct current output jack satisfy different calibration requirements, the plug board, the work boxes and the power supply disk are reasonably laid out, the plug board is arranged above the work boxes, various tools required by calibrations are placed in the work boxes, the wiring of the power supply disk does not affect the use of the plug board, and the working efficiency is improved.
Description
[technical field]
The utility model relates to transformer substation overhauling device ground, particularly a kind of station checking table.
[background technology]
When transformer station carries out repair and maintenance, need Work tool and test apparatus many, comprise needing cable hank, dc generator, line case, tool box and calibration equipment, relate to equipment, instrument carrying, experiment power supply wiring, teams and groups' cross-operation, personnel's monitoring, field test report and many-sided work such as fill in.10kV(35kV particularly) when the switch gear room protects verification, transmission, because compartment is more, the work span is large, and instrument takes up room greatly, and personnel are more, are easy to the safety shelter scope occur exceeding, and personnel go to the wrong way the interval, the wiring safety problem such as go wrong.it is 200920220613.0 the disclosed relay protection checking table of Chinese patent that application number is arranged for this reason, adopt the form of workbench that all protective relaying devices are installed concentratedly, and adopt the form of terminal board and slot, the staff only needs the corresponding plug of binding post with correspondence, this checking table can facilitate staff's maintenance verification operation, reduced the probability that the staff goes wrong, but the equipment that can load is restricted, lack necessaries, layout is also more chaotic, and whole checking table moves difficulty, these are all given and use the staff of this checking table to bring inconvenience, affect operating efficiency.
[utility model content]
For addressing the above problem, the utility model provides a kind of station checking table, concentrate plurality of devices, rationally distributed, dwindled working space, favourable different majors forked working, mobile calibration equipment need not a dead lift equipment and duplicate test wiring, reduce the activity duration, improved operating efficiency.
The utility model adopts following technical scheme: a kind of station checking table, comprise workbench and tester, tester is positioned on table surface, be provided with work box in described workbench, set firmly plugboard on the facade of workbench, described plugboard is provided with and exchanges output socket and direct current output socket, described work box has two, be arranged at respectively below, plugboard left and right, described one of them work box is placed power supply disks, another work box divides the up and down two-layer drawer, is respectively test wire case and tool box.Be provided with simultaneously interchange output socket and direct current output socket and satisfy different check demands, it is required that power supply disks carries the satisfied check of wire bracing wire, simultaneously with plugboard and work box and power supply disks rational deployment, plugboard is positioned at above work box, work box is placed the required instrument of various maintenance verifications, and the power supply disks cabling does not affect the use of plugboard.
As preferably, described interchange output socket connects AC power through a switch, be connected to convert alternating current to galvanic flow directing device between described direct current output socket and AC power, connected switch between described flow directing device and AC power, described switch is arranged on described plugboard.
As preferably, described workbench bottom is provided with roller, facilitates movable workbench.
As preferably, described table surface has mobilizable board.Board can be accommodated in workbench, in the time of need to recording the checking procedure data, board is pulled out.
As preferably, limit, the described table surface left and right sides is provided with handle.When conveniently needing travelling table, push work platform.
As preferably, described handle is staple shape, and its two ends are fixed on described table surface.The handle of staple shape can block the object landing on table surface.
As preferably, described power supply disks is to comprise one around the rotating shaft of cable, and the end face of rotating shaft is provided with the power supply lead-in clamp.
As preferably, described plugboard is provided with master switch and safety ground stake.
Compared with prior art, outstanding advantages of the present utility model is: have the output socket of interchange and direct current output socket and satisfy different check demands, it is required that power supply disks carries the satisfied check of wire bracing wire, simultaneously with plugboard and work box and power supply disks rational deployment, plugboard is positioned at above work box, work box is placed the required instrument of various maintenance verifications, and the power supply disks cabling does not affect the use of plugboard, increases work efficiency; The bottom of workbench is provided with roller and has facilitated travelling table.
[description of drawings]
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model electrical connection diagram.
[embodiment]
Referring to Fig. 1, a kind of station checking table, comprise workbench and tester 1, tester 1 is positioned on table surface 2, be provided with work box in described workbench, set firmly plugboard 3 on the facade of workbench, described plugboard 3 is provided with and exchanges output socket 31 and direct current output socket 32 to satisfy different check demands, and described plugboard 3 is provided with master switch 34, the switch 33 of control circuit and is used for guaranteeing the safety ground stake 35 of circuit safety operation.Described work box has two, is arranged at respectively plugboard 3 left and right belows, and described one of them work box is placed power supply disks 4, and another work box divides the up and down two-layer drawer, is respectively test wire case 51 and tool box 52.Described power supply disks 4 is to comprise one around the rotating shaft of cable, and the end face of rotating shaft is provided with power supply lead-in clamp 41.It is required that power supply disks 4 carries the satisfied check of wire bracing wire, with plugboard 3, work box and power supply disks 3 rational deployment, plugboard 3 is positioned at above work box simultaneously, and work box is placed the required instrument of various maintenance verifications, the power supply disks cabling does not affect the use of plugboard, increases work efficiency.
Described table surface has mobilizable board 7, and board 7 can be accommodated in workbench, in the time of need to recording the checking procedure data, board is pulled out.Described workbench bottom is provided with scroll wheel 6, when conveniently needing travelling table, and push work platform.Limit, the described table surface left and right sides is provided with handle 8, and described handle 8 is staple shape, and its two ends are fixed on described table surface 2, and the handle 8 of staple shape can block the object landing on table surface.
Referring to Fig. 2, electrical connection diagram of the present utility model, described interchange output socket connects AC power through a switch 33, AC power has connected power supply disks, and be provided with the power remove that master switch 34 is controlled whole circuit, be connected to convert alternating current to galvanic flow directing device between described direct current output socket and AC power, connected switch 33 between described flow directing device and AC power, AC power is returned tester the power supply support is provided.
Claims (8)
1. station checking table, comprise workbench and tester (1), tester (1) is positioned on table surface (2), it is characterized in that: be provided with work box in described workbench, set firmly plugboard (3) on the facade of workbench, be respectively equipped with on described plugboard (3) and exchange output socket (31) and direct current output socket (32), described work box has two, be arranged at respectively below, plugboard (3) left and right, described one of them work box is placed power supply disks (4), another work box divides the up and down two-layer drawer, be respectively test wire case (51) and tool box (52).
2. station checking table according to claim 1, it is characterized in that: described interchange output socket (31) connects AC power through a switch (33), be connected to convert alternating current to galvanic flow directing device between described direct current output socket (32) and AC power, connected switch (33) between described flow directing device and AC power, described switch (33) is arranged on (3) on described plugboard.
3. described station checking table according to claim 1 and 2 is characterized in that: described workbench bottom is provided with roller (6).
4. station checking table according to claim 3, it is characterized in that: described table surface has mobilizable board (7).
5. station checking table according to claim 4, it is characterized in that: limit, the described table surface left and right sides is provided with handle (8).
6. station checking table according to claim 5, it is characterized in that: described handle (8) is staple shape, and its two ends are fixed on described table surface (2).
7. according to claim 1 or 6 described station checking tables, it is characterized in that: described power supply disks (4) is to comprise one around the rotating shaft of cable, and the end face of rotating shaft is provided with power supply lead-in clamp (41).
8. station checking table according to claim 7, it is characterized in that: described plugboard (3) is provided with master switch (34) and safety ground stake (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039164 CN202997374U (en) | 2013-01-18 | 2013-01-18 | Substation maintenance calibration stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039164 CN202997374U (en) | 2013-01-18 | 2013-01-18 | Substation maintenance calibration stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997374U true CN202997374U (en) | 2013-06-12 |
Family
ID=48568506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320039164 Expired - Lifetime CN202997374U (en) | 2013-01-18 | 2013-01-18 | Substation maintenance calibration stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103094856A (en) * | 2013-01-18 | 2013-05-08 | 湖州电力局 | Overhauling and calibration console of transformer substation |
-
2013
- 2013-01-18 CN CN 201320039164 patent/CN202997374U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103094856A (en) * | 2013-01-18 | 2013-05-08 | 湖州电力局 | Overhauling and calibration console of transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |