CN104716596A - Movement debugging trolley for electrical equipment - Google Patents
Movement debugging trolley for electrical equipment Download PDFInfo
- Publication number
- CN104716596A CN104716596A CN201510152032.8A CN201510152032A CN104716596A CN 104716596 A CN104716596 A CN 104716596A CN 201510152032 A CN201510152032 A CN 201510152032A CN 104716596 A CN104716596 A CN 104716596A
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- China
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- main frame
- debugging
- power equipment
- disconnecting link
- terminal block
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a movement debugging trolley for electrical equipment. According to the movement debugging trolley, a main frame (5) thereof is of a cuboid frame structure, and a detachable metal door (11) can be installed on the side surface; at least one detachable equipment platform (1) is installed on the top plate of the main frame (5); a simulated circuit breaker (3) is installed on the front surface of the main frame (5); a simulated disconnecting link assembly (13) is installed on the front surface of the main frame (5) and located on the upper part of the simulated circuit breaker (3); a rack-mounted socket (7) and an aviation socket assembly (8) are arranged on the back surface of the main frame, and a terminal block (15) is arranged at the rear part in the main frame; the input end and the output end of the simulated disconnecting link assembly, the input end and the output end of the simulated circuit breaker, and each insert core of the aviation socket assembly (8) are connected to the corresponding terminals of the terminal block (15) through corresponding connection lines respectively; equipment cabinet wheels (6) are installed at the bottom of the main frame. The movement debugging trolley disclosed by the invention is capable of rapidly debugging and overhauling secondary equipment of a transformer substation, thus increasing the debugging speed for the secondary equipment of the intelligent transformer substation.
Description
Technical field
The power equipment of the application moves debugging dolly and belongs to electric power system repair apparatus and technical field of tools, is to adapt to power system transformer substation, switchyard, power distribution station equipment debugging and maintenance needs, is commissioning device fast and the technical scheme that designs.Be before transformer station does not go into operation, equipment debugging personnel carry out a kind of instrument responded safely and fast of fast debugging to second protection control appliance.
Background technology
Along with developing rapidly of China's intelligent grid; some are arranged on that second protection in control room and control appliance will transfer that the scene of being arranged to (outdoor) is protected in the past, control appliance nearby or combine, the combined debugging service work of these secondary electric equipments and primary equipment is carried out usually after all devices installs.When equipment under test or cable, optical cable coupling have problem, integral replacing, rewiring can be caused, wasting manpower and material resources, the most important thing is to postpone production time.Therefore, " power equipment moves debugging dolly ", for avoiding this situation to design, carried out combined debugging before primary equipment and secondary device are not also installed to scene, guaranteed that screen cabinet electrical control equipment is working properly.
It is that overall weight is light that power equipment moves the most important feature of debugging dolly, installation, convenient disassembly, with wheel, convenient mobile; Be suitable for different place, especially facilitate the Control protection screen cabinet carrying out the outdoor secondary device of electric power system at debugging center to carry out debugging and maintenance.Power equipment moves debugging dolly primarily of compositions such as demountable device platform, mimic-disconnecting switch, simulation disconnecting link, PDU.
Summary of the invention
For overcoming the above problem existed in prior art, the object of the present invention is to provide and a kind ofly move debugging dolly for installing front combined debugging, the maintenance of operation transformer station electrical control equipment or the power equipment of handling failure to newly-built transformer station electrical control equipment.
The present invention is concrete by the following technical solutions.
A kind of power equipment moves debugging dolly, comprises main frame 5, demountable device platform 1, mimic-disconnecting switch 3, simulation disconnecting link assembly 13, rack socket 7, aviation socket assembly 8, connecting terminal block 15, rack wheel 6; It is characterized in that:
Described mimic-disconnecting switch 3, simulation disconnecting link assembly 13 simulate primary equipment function when combined debugging;
Described connecting terminal block 15 is connected with mimic-disconnecting switch, all inputs of simulating disconnecting link, output interface for the ease of debugged secondary device;
Described aviation socket assembly 8, be mimic-disconnecting switch, the part input of simulation disconnecting link, output interface are collected, be connected with debugged secondary device by whole cable, wiring is more succinct;
Described main frame 5 is cuboid frame structure;
The top board of main frame 5 is installed at least one demountable device platform 1;
Described mimic-disconnecting switch 3 is arranged on main frame 5 front;
Described simulation disconnecting link assembly 13 is arranged on main frame 5 front and is positioned at the top of mimic-disconnecting switch 3;
Described rack socket 7, described aviation socket assembly 8 are arranged on the back side of main frame, and described connecting terminal block 15 is arranged on the rear, inside of main frame;
Input, the output of described simulation disconnecting link assembly, the input of mimic-disconnecting switch, output, and each lock pin of described aviation socket assembly 8 is connected to connecting terminal block 15 corresponding wiring terminal respectively by respective gut;
Rack wheel 6 is installed bottom described main frame.
The present invention can also adopt following scheme further:
Described rack socket 7 is arranged on the upper position at main frame 5 back side, the external mains ac power supply of power input of described rack socket 7; Described aviation socket assembly 8 is arranged on main frame 5 back side and is positioned at the below of rack socket 7.
Described rack socket 7 comprises 7 blanket sockets, and input is all connected with civil power.
Each aviation socket of described aviation socket assembly 8 contains 34 lock pins, and each lock pin is connected in connecting terminal block corresponding wiring terminal respectively by line, a corresponding binding post of lock pin.
Described connecting terminal block 15 is arranged on the inner right rear side of main frame 5, and described connecting terminal block 15 is made up of 80 binding posts, and every a slice binding post is with two wiring holes, and wiring hole inside is direct-connected.
During debugging, debugged apparatus is by the binding post on connecting terminal block 15 and mimic-disconnecting switch and simulate disconnecting link and be connected.
Described main frame 5 adopts cold-reduced sheet to weld and makes, and size and the wide * height of long * are 600*600*800, and unit is mm.
Described demountable device platform 1 is simple and easy stool-type metal frame, the welding of metallic plate, square steel is adopted to make integral structure, demountable device platform 1 has and is arranged on four metal legs of mesa corners end for supporting, the cylinder 12 of a length 3CM welds in each metal leg bottom centre, and the top board angle end of main frame 5 offers the installing hole 16 matched with the cylinder 12 bottom the metal leg of demountable device platform 1.
When demountable device platform is multiple, demountable device platform mounted on top, the top board angle end being placed on below demountable device platform offers the installing hole matched with the cylinder 12 bottom the metal leg of the demountable device platform stacked above it.
Described mimic-disconnecting switch 3 is standard 4U, 19 inch standard rack-mount units;
Described simulation disconnecting link assembly 13 is that the simulation disconnecting link 2 that two are of a size of 156mm*111mm is installed in perforate on standard 4U metal mounting plate.
Described aviation socket assembly 8 is two that perforate is installed on standard 2U metal mounting plate and is of a size of 52mm*35mm Phoenix aviation socket, each socket in aviation socket assembly contains 34 cushion cores, each contact pin is connected on binding post by a wire, by binding post connecting analog disconnecting link and mimic-disconnecting switch, the other end of wire can be connected on debugged apparatus.
Totally 4, described wheel, adopts ball bearing rack wheel, is arranged on bottom main frame, facilitates power equipment to move debugging dolly and moves at the scene.
Disclosed herein as well is the power equipment adjustment method that a kind of power equipment moves debugging dolly, the debugging utilizing aforementioned power equipment to move debugging dolly can to realize second power equipment before installing at primary equipment, secondary device, described adjustment method comprises the following steps:
Step 1: before primary equipment and secondary device are not also installed to scene, is transported to debugging place by debugged secondary device, simulate debugged primary equipment with electric power equipment moving debugging dolly;
Step 2: the interface of debugged secondary device is carried out corresponding connection by wire harness and the power equipment binding post moved on the connecting terminal block debugging dolly, or move by cable and power equipment the aviation socket debugging dolly and carry out corresponding connection, the interface of described secondary device comprises circuit breaker trip control, breaker closing control, disconnecting link disjunction control, disconnecting link shutting-brake control, circuit breaker contact point, disconnecting link contact, direct current supply interface;
Step 3: combined debugging is carried out to the function of primary equipment and secondary device, performance, comprises switch control circuit, breaker signal, disconnecting link signal, telemechanical, status signal feedback etc.
The present invention has following technique effect:
Power equipment moves debugging dolly and can debug substation secondary device fast and overhaul, and accelerates the debugging speed of intelligent transformer substation secondary equipment, newly-built transformer station is gone into operation in advance, and its economic benefit obtained is very large.
Accompanying drawing explanation
Fig. 1 is that power equipment moves debugging dolly front view;
Fig. 2 is that power equipment moves debugging dolly rearview;
Fig. 3 is that schematic diagram disassembled by demountable device platform.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further.
Figure 1 shows that power equipment moves debugging dolly front view, main frame 5 adopts cold-reduced sheet welding to make, (the wide * of long * is high for size, unit: mm) be 600*600*800, demountable device platform 1 is installed at top, mimic-disconnecting switch 3 is standard 4U, 19 inch standard rack-mount units, be arranged on main frame 5 front, simulation disconnecting link assembly 13 is that the simulation disconnecting link 2 that two are of a size of 156mm*111mm is installed in perforate on standard 4U metal mounting plate, and simulation disconnecting link assembly is arranged on main frame front.
Figure 2 shows that power equipment moves debugging dolly rearview, rack socket 7 is standard rack type socket, is arranged on the main frame back side, totally 7 blanket sockets, its function is equivalent to terminal block, civil power is expanded to 7 jacks, facilitates the equipment power-extracting such as notebook, oscilloscope; Aviation socket assembly 8 is that perforate is installed two and is of a size of 52mm*35mm Phoenix aviation socket 14 on standard 2U metal mounting plate, connecting terminal block 15 is made up of the binding post of 80 Phoenix brands, binding post is stuck on standard rail, be arranged on the inner right rear side of main frame, mimic-disconnecting switch is all received on binding post with the rear portion line 10 of simulation disconnecting link, so that on-the-spot debugged apparatus and power equipment move and debug car interior equipment and be connected, mimic-disconnecting switch is not directly electrically connected with simulation disconnecting link; Main frame side is with detachable metal door 11, and the rack wheel 6 that 4 adopt ball bearing is equipped with in bottom, is arranged on bottom main frame, facilitates power equipment to move debugging dolly and moves at the scene.
Figure 3 shows that schematic diagram disassembled by demountable device platform, distachable platform is simple and easy stool-type metal frame, the welding of metallic plate, square steel is adopted to make, be integrated, the cylinder 12 of a length 3CM welds in each metal leg bottom centre, aims at main frame top mounting holes 16 and put down installation during installation.Demountable device platform is equivalent to a desk, and some equipment (as notebook) can be placed directly in above platform.
Utilize and move debugging dolly based on aforementioned power equipment, can carry out a power equipment adjustment method before primary equipment and secondary device are not also installed to scene, described adjustment method comprises the following steps:
Step 1: before primary equipment and secondary device are not also installed to scene, is transported to debugging place (power equipment debugging center) by debugged apparatus; Because debugged primary equipment volume is comparatively large, heavier-weight, debugging place cannot be transported to, so simulate debugged primary equipment with electric power equipment moving debugging dolly;
Step 2: by the interface of debugged secondary device, comprise circuit breaker trip control, breaker closing control, disconnecting link disjunction control, disconnecting link shutting-brake control, circuit breaker contact point, disconnecting link contact, direct current supply etc., carry out corresponding connection by wire harness and binding post of the present invention, or carry out corresponding connection by cable and aviation socket of the present invention;
Step 3: combined debugging is carried out to the function of primary equipment and secondary device, performance, comprises switch control circuit, breaker signal, disconnecting link signal, telemechanical, status signal feedback etc.
Present invention applicant in conjunction with Figure of description to invention has been detailed description and description; but those skilled in the art should understand that; above embodiment is only the preferred embodiments of the invention; detailed explanation is just in order to help reader to understand spirit of the present invention better; and be not limiting the scope of the invention; on the contrary, any any improvement of doing based on invention of the present invention spirit or modify all should be within protection scope of the present invention.
Claims (10)
1. power equipment moves a debugging dolly, comprises main frame (5), demountable device platform (1), mimic-disconnecting switch (3), simulation disconnecting link assembly (13), rack socket (7), aviation socket assembly (8), connecting terminal block (15), rack wheel (6); It is characterized in that: described main frame (5) is cuboid frame structure;
The top board of main frame (5) is installed at least one demountable device platform (1);
Described mimic-disconnecting switch (3) is arranged on main frame (5) front;
Described simulation disconnecting link assembly (13) is arranged on main frame (5) front and is positioned at the top of mimic-disconnecting switch (3);
Described rack socket (7), described aviation socket assembly (8) are arranged on the back side of main frame, and described connecting terminal block (15) is arranged on the rear, inside of main frame;
Input, the output of described simulation disconnecting link assembly, the input of mimic-disconnecting switch, output, and described aviation socket assembly (8) each lock pin is connected to connecting terminal block (15) corresponding wiring terminal respectively by respective gut;
Rack wheel (6) is installed bottom described main frame.
2. power equipment according to claim 1 moves debugging dolly, it is characterized in that:
Described rack socket (7) is arranged on the upper position at main frame (5) back side, the external mains ac power supply of power input of described rack socket (7); Described aviation socket assembly (8) is arranged on main frame (5) back side and is positioned at the below of rack socket (7).
3. power equipment according to claim 2 moves debugging dolly, it is characterized in that:
Described rack socket (7) comprises 7 blanket sockets, and input is all connected with civil power.
4. power equipment according to claim 2 moves debugging dolly, it is characterized in that:
Each aviation socket of described aviation socket assembly (8) contains 34 lock pins, and each lock pin is connected in connecting terminal block corresponding wiring terminal respectively by line, a corresponding binding post of lock pin.
5. power equipment according to claim 1 moves debugging dolly, it is characterized in that:
Described connecting terminal block (15) is arranged on main frame (5) inner right rear side, and described connecting terminal block (15) is made up of 80 binding posts, and every a slice binding post is with two wiring holes, and wiring hole inside is direct-connected.
6. power equipment according to claim 5 moves debugging dolly, it is characterized in that:
During debugging, debugged apparatus is by the binding post on connecting terminal block (15) and mimic-disconnecting switch and simulate disconnecting link and be connected.
7. power equipment according to claim 1 moves debugging dolly, it is characterized in that:
Described main frame (5) adopts cold-reduced sheet welding to make, and size and the wide * height of long * are 600*600*800, and unit is mm; Described rack wheel (6) comprises 4 and adopts ball bearing rack wheel, is arranged on bottom main frame.
8. power equipment according to claim 1 moves debugging dolly, it is characterized in that:
Described demountable device platform (1) is simple and easy stool-type metal frame, the welding of metallic plate, square steel is adopted to make integral structure, demountable device platform (1) has and is arranged on four metal legs of mesa corners end for supporting, the cylinder (12) of a length 3CM welds in each metal leg bottom centre, and the top board angle end of main frame (5) offers the installing hole (16) matched with the cylinder (12) bottom the metal leg of demountable device platform (1);
When demountable device platform is multiple, demountable device platform mounted on top, the top board angle end being placed on below demountable device platform offers the installing hole matched with the cylinder (12) bottom the metal leg of the demountable device platform stacked above it.
9. power equipment according to claim 1 moves debugging dolly, it is characterized in that:
Described mimic-disconnecting switch (3) is standard 4U, 19 inch standard rack-mount units;
Described simulation disconnecting link assembly (13) is that the simulation disconnecting link (2) that two are of a size of 156mm*111mm is installed in perforate on standard 4U metal mounting plate.
10. move a power equipment adjustment method for debugging dolly based on the power equipment described in claim 1-9, it is characterized in that, said method comprising the steps of:
Step 1: before primary equipment and secondary device are not also installed to scene, is transported to debugging place by debugged secondary device, simulate debugged primary equipment with electric power equipment moving debugging dolly;
Step 2: the interface of debugged secondary device is carried out corresponding connection by wire harness and the power equipment binding post moved on the connecting terminal block debugging dolly, or move by cable and power equipment the aviation socket debugging dolly and carry out corresponding connection, the interface of described secondary device comprises circuit breaker trip control, breaker closing control, disconnecting link disjunction control, disconnecting link shutting-brake control, circuit breaker contact point, disconnecting link contact, direct current supply interface;
Step 3: combined debugging is carried out to the function of primary equipment and secondary device, performance, comprises switch control circuit, breaker signal, disconnecting link signal, telemechanical, status signal feedback etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152032.8A CN104716596A (en) | 2015-04-01 | 2015-04-01 | Movement debugging trolley for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152032.8A CN104716596A (en) | 2015-04-01 | 2015-04-01 | Movement debugging trolley for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104716596A true CN104716596A (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152032.8A Pending CN104716596A (en) | 2015-04-01 | 2015-04-01 | Movement debugging trolley for electrical equipment |
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| Country | Link |
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| CN (1) | CN104716596A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337202A (en) * | 2015-12-03 | 2016-02-17 | 国网冀北电力有限公司唐山供电公司 | Electrical secondary device debugging method and auxiliary device |
| CN107741563A (en) * | 2017-11-09 | 2018-02-27 | 许昌许继软件技术有限公司 | A kind of test platform suitable for protective relaying device |
| CN108657954A (en) * | 2018-07-30 | 2018-10-16 | 上海振华重工(集团)股份有限公司 | A kind of mobile pre-debug platform for field bridge module |
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| JPH04295208A (en) * | 1991-03-26 | 1992-10-20 | Matsushita Electric Works Ltd | Distribution board |
| CN201742008U (en) * | 2010-07-07 | 2011-02-09 | 武汉钢铁(集团)公司 | Simple overhauling and debugging platform of intermediate type handcart circuit breaker |
| CN202586123U (en) * | 2012-05-23 | 2012-12-05 | 上海一电集团有限公司 | Multifunctional debugging cart of high-low voltage whole-set switch equipment |
| CN202607632U (en) * | 2012-04-23 | 2012-12-19 | 长春轨道客车股份有限公司 | Multifunctional working table |
| CN202997371U (en) * | 2012-12-20 | 2013-06-12 | 上海市电力公司 | Movable type quick connection switching device |
| CN104112995A (en) * | 2013-12-10 | 2014-10-22 | 国家电网公司 | 12/24kV middle-arranged switch cabinet maintenance platform vehicle |
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2015
- 2015-04-01 CN CN201510152032.8A patent/CN104716596A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04295208A (en) * | 1991-03-26 | 1992-10-20 | Matsushita Electric Works Ltd | Distribution board |
| CN201742008U (en) * | 2010-07-07 | 2011-02-09 | 武汉钢铁(集团)公司 | Simple overhauling and debugging platform of intermediate type handcart circuit breaker |
| CN202607632U (en) * | 2012-04-23 | 2012-12-19 | 长春轨道客车股份有限公司 | Multifunctional working table |
| CN202586123U (en) * | 2012-05-23 | 2012-12-05 | 上海一电集团有限公司 | Multifunctional debugging cart of high-low voltage whole-set switch equipment |
| CN202997371U (en) * | 2012-12-20 | 2013-06-12 | 上海市电力公司 | Movable type quick connection switching device |
| CN104112995A (en) * | 2013-12-10 | 2014-10-22 | 国家电网公司 | 12/24kV middle-arranged switch cabinet maintenance platform vehicle |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337202A (en) * | 2015-12-03 | 2016-02-17 | 国网冀北电力有限公司唐山供电公司 | Electrical secondary device debugging method and auxiliary device |
| CN107741563A (en) * | 2017-11-09 | 2018-02-27 | 许昌许继软件技术有限公司 | A kind of test platform suitable for protective relaying device |
| CN107741563B (en) * | 2017-11-09 | 2023-12-05 | 许昌许继软件技术有限公司 | Test platform suitable for relay protection device |
| CN108657954A (en) * | 2018-07-30 | 2018-10-16 | 上海振华重工(集团)股份有限公司 | A kind of mobile pre-debug platform for field bridge module |
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Application publication date: 20150617 |
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