CN201724992U - Embedded test vehicle - Google Patents
Embedded test vehicle Download PDFInfo
- Publication number
- CN201724992U CN201724992U CN2010202413557U CN201020241355U CN201724992U CN 201724992 U CN201724992 U CN 201724992U CN 2010202413557 U CN2010202413557 U CN 2010202413557U CN 201020241355 U CN201020241355 U CN 201020241355U CN 201724992 U CN201724992 U CN 201724992U
- Authority
- CN
- China
- Prior art keywords
- wiring board
- test vehicle
- terminal block
- transformer
- embedded test
- 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
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses an embedded test vehicle which comprises a platform for an apparatus and a wiring board to be placed, wherein the platform comprises a table facet and six drawers arranged under the table facet; a 3391 transformer direct current tester, a HV 901 dielectric loss tester, a DM 50b tramegger, a direct current tester wiring box, a dielectric loss tester wiring box and a tramegger wiring box are respectively arranged in the six drawers; the wiring board is provided with fourteen shielding sockets; the table facet is perpendicular to the wiring board and is fastened and connected by a screw; the wiring board is an insulation epoxy resin wiring board; the embedded test vehicle has the advantages of light weight, beautiful appearance, simple structure, convenient operation, low field application cost, convenient using, economy and stable performance; and after the embedded test vehicle is used for testing the transformer, the embedded test vehicle is more convenient, saves labor, has good safety performance, reduces the injury caused by that staff and constructors stand for long time at high altitude, and increases the working efficiency.
Description
Technical field
The utility model relates to a kind of test unit that transformer is tested, particularly a kind of instruction carriage.
Background technology
Along with constant development of economy, the continuing to increase of power grid construction dynamics, more transformer participates in power grid construction, and is in addition, also more and more higher to staff's security.When at present high-power transformer being tested, what electric power enterprise generally adopted is: three to four people cooperate, and one to two people carries out wiring on transformer, and other staff test below.The result who does like this is: the one, and the staff requires often, the 2nd, when test is owing to there is the staff to cooperate wiring on transformer, during test owing to add high voltage, staff on the transformer is produced security implication, particularly summer the weather comparative heat, the staff stands in the top long time, and people's ratio is easier to irritable and dimmed; Wintry weather is colder, and the staff stands in the top long time, and it is many to wear the clothes, and it is not too convenient to take action.Staff below also will worry about the safety that cooperates personnel on the transformer constantly, and influence is to the judgement of test findings.Do not cooperate if the staff does not stand on the transformer, but get off after the wiring, it is calculated that single test, the staff needs tens times up and down, and the time is long, labour intensity is big, does not meet the requirement of people to the reliable power supply of electric power enterprise.
The utility model content
The purpose of this utility model is to provide a kind of test unit that transformer is tested, and saves time, labour intensity is little, and testing crew can be finished the test of transformer like a cork.
For achieving the above object, the utility model is by the following technical solutions: a kind of embedded instruction carriage, comprise platform and the terminal block of placing instrument, table top of platform and 6 drawers that are arranged under the table top are formed, be placed with 3391 transformer direct resistance metering instrument in 6 drawers respectively, the HV901 medium decreases tester, the DM50b megohmmeter, direct resistance metering instrument line case, medium decreases tester line case and megohmmeter line case, terminal block is provided with 14 shielding sockets, and table top is vertical with terminal block, and is fastenedly connected with screw.
Further, terminal block is the insulating epoxy terminal block.
The beneficial effects of the utility model are:
After adopting the utility model that transformer is tested, convenient, laborsaving, security performance is good, has reduced the injury of standing and producing in the high-altitude for a long time because of the staff in the operation, has reduced the workmen, has improved work efficiency.
This usefulness is novel can more easily be tested transformer.Have in light weight, good looking appearance, simple in structure, easy to operate; Rig-site utilization is with low cost, economy easy to use, stable performance; Need not special maintaining; Be not subjected to physical environment, construction site, the characteristics such as restriction that personnel cooperate.Realize the optimal combination of several work instrument, must have operation personnel to stand in an operation difficult problem that cooperates on the transformer when really having solved transformer test.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model device work synoptic diagram.
Embodiment
As shown in Figure 1, a kind of embedded instruction carriage, comprise platform and the terminal block 1 of placing instrument, platform is made up of a table top 2 and 6 drawers that are arranged under the table top, be placed with 3391 transformer direct resistance metering instrument in 6 drawers respectively, the HV901 medium decreases tester, the DM50b megohmmeter, direct resistance metering instrument line case, medium decreases tester line case and megohmmeter line case, terminal block is provided with 14 shielding sockets 3, table top 2 is vertical with terminal block 1, and is fastenedly connected with screw, and terminal block 1 is the insulating epoxy terminal block, 3391 transformer direct resistance metering instrument, HV901 medium damage tester and DM50b megohmmeter are as test apparatus.
Instruction carriage of the present utility model is work like this:
As shown in Figure 2, at first with the earth terminal ground connection of 1 terminal block 1,4 shielding sockets of last several first row of the shielding socket 3 on 1 terminal block 1 link to each other with shielding line with transformer high-voltage sleeve A, B, C, O.On the terminal block 1 three sockets going up the number fourth lines of shielding socket 3 link to each other with shielding line with transformer low voltage sleeve pipe a, b, c.4 shielding sockets and last several second 4 shielding socket short circuits of going of then last several first of the shielding socket on the terminal block 13 being gone.3 shielding sockets going up number the third line of the shielding socket 3 on the terminal block 1 and 3 shielding socket short circuits of last several fourth lines.4 shielding sockets with last several second row on the terminal block 1 link to each other with shielding line with test apparatus at last, 3 shielding sockets going up number the third line of the shielding socket 3 on the terminal block 1 link to each other with shielding line with test apparatus, the staff withdraws transformer, just can test with the instrument on the embedded instruction carriage.
Explanation is at last, more than implement only unrestricted in order to the explanation the technical solution of the utility model, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should cover in the claim scope of the present utility model.
Claims (3)
1. embedded instruction carriage, it is characterized in that: comprise platform and the terminal block of placing instrument, platform is made up of a table top and 6 drawers that are arranged under the table top, is placed with 3391 transformer direct resistance metering instrument in 6 drawers respectively, and the HV901 medium decreases tester, the DM50b megohmmeter, direct resistance metering instrument line case, medium decreases tester line case and megohmmeter line case, and terminal block is provided with 14 shielding sockets, table top is vertical with terminal block, and is fastenedly connected with screw.
2. according to the described embedded instruction carriage of claim 1, it is characterized in that: terminal block is the insulating epoxy terminal block.
3. according to the described embedded instruction carriage of claim 1, it is characterized in that: described 14 shielding socket branch four lines are arranged, four of the every row of first row, second row, three of the every row of the third line fourth line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202413557U CN201724992U (en) | 2010-06-29 | 2010-06-29 | Embedded test vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202413557U CN201724992U (en) | 2010-06-29 | 2010-06-29 | Embedded test vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201724992U true CN201724992U (en) | 2011-01-26 |
Family
ID=43493333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202413557U Expired - Fee Related CN201724992U (en) | 2010-06-29 | 2010-06-29 | Embedded test vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201724992U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033652A (en) * | 2012-12-27 | 2013-04-10 | 江苏省电力公司电力科学研究院 | Tester wiring concentration conversion device for vehicle |
| CN105527468A (en) * | 2016-01-06 | 2016-04-27 | 苏州华电电气股份有限公司 | Comprehensive test transformation device for high voltage switch cabinet |
-
2010
- 2010-06-29 CN CN2010202413557U patent/CN201724992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033652A (en) * | 2012-12-27 | 2013-04-10 | 江苏省电力公司电力科学研究院 | Tester wiring concentration conversion device for vehicle |
| CN105527468A (en) * | 2016-01-06 | 2016-04-27 | 苏州华电电气股份有限公司 | Comprehensive test transformation device for high voltage switch cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204130730U (en) | A kind of multifunctional grounded rifle | |
| CN202257990U (en) | Combined table for transformer verification simulation training | |
| CN201733009U (en) | Insulation-isolation baffle for live-wire work | |
| CN203233099U (en) | Tool for mounting bird scarer on live-line | |
| CN201724992U (en) | Embedded test vehicle | |
| CN201754169U (en) | Lifting type test car | |
| CN204216555U (en) | A kind of field test cable bearer | |
| CN204067880U (en) | A kind of power distribution equipment arrangement back-to-back | |
| CN204495857U (en) | The portable test connection platform of high-potting | |
| CN204046514U (en) | A kind of power supply architecture for DC power transmission line on-Line Monitor Device | |
| CN204154772U (en) | City illumination energy effect system centralized detection table case | |
| CN203891535U (en) | Special-purpose door type electric pole for jumper operation | |
| CN202474616U (en) | Combined safety tools | |
| CN203166397U (en) | Circuit structure for eliminating induction voltage | |
| CN203504031U (en) | Adjustable insulating ladder | |
| CN204989242U (en) | Electrician's utensil on simulation battery | |
| CN203054154U (en) | Polarity test rod for outdoor current transformers | |
| CN220783887U (en) | Power grid engineering rush-repair tool box | |
| CN204464824U (en) | Power equipment moves debugging dolly | |
| CN203761053U (en) | Modularly-arranged parallel capacitor device for substation | |
| CN203103832U (en) | Supporting rack for cable maintenance | |
| CN204230648U (en) | Based on the outdoor power distribution unit of Novel tank-type circuit breaker | |
| CN201994615U (en) | Needle-type flexible wire fixing device | |
| CN212784214U (en) | GIS equipment three-phase vertical outgoing line structure with external lightning arrester | |
| CN202905989U (en) | 10 kV multipurpose ground wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20130629 |