CN105606853A - Flip-type intelligent station digital protection tester - Google Patents
Flip-type intelligent station digital protection tester Download PDFInfo
- Publication number
- CN105606853A CN105606853A CN201610180482.2A CN201610180482A CN105606853A CN 105606853 A CN105606853 A CN 105606853A CN 201610180482 A CN201610180482 A CN 201610180482A CN 105606853 A CN105606853 A CN 105606853A
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- Prior art keywords
- side panel
- interface
- cover
- panel
- shaped
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/025—General constructional details concerning dedicated user interfaces, e.g. GUI, or dedicated keyboards
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
The invention discloses a flip-type intelligent station digital protection tester, comprising an internal architecture and an outer casing clamped onto the internal architecture, wherein the internal architecture comprises a first side panel (1), a second side panel (4) and a plurality of transverse plates (2); the first side panel (1) and the second side panel (4) have the same structure; the transverse plates (2) are fixed between the first side panel (1) and the second side panel (4) via threaded structures; the cross section of the first side panel (1) is U-shaped; two sides of the top of the U-shaped first side panel (1) are separately fixedly connected with an upper connecting plate (102) and a lower connecting plate (103) which are provided with a plurality of through holes (106) for fixing the transverse plates (2) in the longitudinal direction; and the transverse plates (2) are provided with threaded holes (204) matched with the threaded structures and the through holes at two ends. The internal architecture can be correspondingly adjusted according to actual needs, and the tester is strong in adaptability and structure.
Description
Technical field
The present invention relates to cover-turning type intelligent station digital protecting tester.
Background technology
Along with the high speed development of national economy, all trades and professions are increasing to the demand of electric power, provide the quality (stability, continuity and follow service) of supply of electric power to require also more and more higher to power supply department, power system is for a long time to generating, and the automatic improving of power transformation and distribution system drops into larger. Protective relaying device is one of most important secondary device of power system, is the guarantee of safe operation of power system. Numerous examples proves both at home and abroad, relates to the wider large scale system accident of power failure range, mostly has direct or indirect relation with the incorrect operation of protective relaying device. Therefore, reasonably arranging relay protection constant value, improve relay protection running management level, is the essential condition that ensures electric power netting safe running.
In the process of research and development protective relaying device, for different applied environments, may adopt different circuit design; adopt different circuit boards; in addition, in the process of optimization and upgrading, may also can relate to the design improvement of circuit improvement, circuit board; but; in each improved process, all can redesign corresponding cabinet, comprise its inside structure and outer cage; this not only can cause the increase of cost, causes certain obstructing also can to the batch production that improves upgrading and polytypic product.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art; cover-turning type intelligent station digital protecting tester is provided; its inside structure can be adjusted according to the actual requirements accordingly; to adapt to the installation of various boards; can further optimize design and the layout of cabinet inside circuit board; strong adaptability is structural strong.
The object of the invention is to be achieved through the following technical solutions: a kind of cover-turning type intelligent station digital protecting tester, comprise outer cage, described outer cage comprises front panel, rear board, top panel, two casing side covers and renovates, the upper surface of described top panel is installed and is provided with touch pad and manipulation keyboard, the described lower surface of renovating is installed and is provided with display screen, and described display screen, touch pad and manipulation keyboard are all electrically connected with the industrial computer of outer cage inside; Described top panel is fixedly connected with renovating by the axle that is rotatably connected.
On described front panel, be provided with some smooth serial ports, some luminiferous ether interfaces, some the first switch value input interface, one or more USB interface and the first electric ether interface.
On described rear board, be provided with some switching value output interfaces, some second switch amount input interfaces, the second electric ether interface, GPS interface and pulse per second (PPS) output interface.
Described tester also comprises the inside structure for clamping outer cage, described inside structure comprises the first side panel, the second side panel and multiple transverse slat, described the first side panel is identical with the second side panel arrangement, described transverse slat is fixed between the first side panel and the second side panel by helicitic texture, the cross section of described the first side panel is U-shaped, the both sides, top of this first U-shaped side panel are fixedly connected with respectively upper junction plate and lower connecting plate, the longitudinal direction of described upper junction plate and lower connecting plate offers some through holes for fixing described transverse slat, the two ends of described transverse slat offer the screwed hole matching with described helicitic texture and through hole.
The bottom of the shape of described casing side cover and described the first U-shaped side panel matches.
Further, described transverse slat at least comprises the first component, second component and the 3rd parts that are fixedly connected with from left to right successively, and described screwed hole is arranged on the two ends of described second component.
The bottom of described first component offers the T-shaped groove for clamping circuit board, and the two ends of described the 3rd parts are provided with the bayonet socket for clamping front panel.
Further, the side of described first component is provided with the groove for clamping connection strap, and described connection strap is for connecting the circuit board connecting by helicitic texture.
Further, the bottom of described the first U-shaped side panel is bending plate; On the sidewall of described the first U-shaped side panel for the bayonet socket of clamping casing side cover; On the sidewall of described the first U-shaped side panel, be also provided with groove; Described the first side panel is axially symmetric structure.
Further, described upper junction plate and lower connecting plate are provided with the gripper shoe for placing transverse slat.
Further, between described the first side panel and the second side panel, be also connected with one or more stiffeners by helicitic texture.
The invention has the beneficial effects as follows: cover-turning type intelligent station digital protecting tester proposed by the invention; its inside structure can be adjusted according to the actual requirements accordingly; to adapt to the installation of various boards; can further optimize design and the layout of cabinet inside circuit board; strong adaptability is structural strong. The intelligent station digital protecting tester of flip-shell design can be protected display screen, manipulation keyboard and the touch pad of industrial computer effectively.
Brief description of the drawings
Fig. 1 is front view of the present invention;
Fig. 2 is the schematic diagram of rear board in the present invention;
Fig. 3 is the front view of inside structure in the present invention;
Fig. 4 is the front view of the first side panel in the present invention;
Fig. 5 is the sectional view of the first side panel in the present invention;
Fig. 6 is the sectional view of transverse slat in the present invention;
Fig. 7 is the partial enlarged drawing of the I portion of Fig. 3 in the present invention;
Fig. 8 is the partial enlarged drawing of the II portion of Fig. 3 in the present invention;
In figure, the 1-the first side panel, 101-bending plate, 102-upper junction plate, 103-lower connecting plate, 104-gripper shoe, 105-draw-in groove, 106-groove, 2-transverse slat, 201-second component, 202-first component, the 203-the three parts, 204-screwed hole, 205-T-shaped groove, 206-bayonet socket, 207-groove, 3-stiffener, the 4-the second side panel, 5-front panel, 501-light serial ports, 502-luminiferous ether interface, the 503-the first switch value input interface, the 504-the first electric ether interface, 505-USB interface, 6-top panel, 7-casing side cover, 8-rear board, 801-switching value output interface, 802-test interface, 803-grounding ports, 804-power switch, 805-power interface, 806-radiating dustproof cover, the 807-the second electric ether interface, 808-second switch amount input interface, 809-GPS interface, 810-pulse per second (PPS) output interface, 9-small-signal output interface, 10-display screen, 11-operational and controlled key button, 12-touch pad, 13-renovate, 14-axle is rotatably connected.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1, this embodiment has described cover-turning type intelligent station digital protecting tester, comprise outer cage, described outer cage comprises front panel 5, rear board 8, top panel 6, two casing side covers 7 and renovates 13, the upper surface of described top panel 6 is installed and is provided with touch pad 12 and manipulation keyboard 11, described 13 the lower surface renovated is installed and is provided with display screen 10, described display screen 10, touch pad 12 and manipulation keyboard 11 all with the industrial computer electric connection of outer cage inside; Described top panel 6 with renovate 13 and be fixedly connected with by the axle 14 that is rotatably connected. Small-signal output interface 9 also can be set on described outer cage, and this small-signal output interface 9 can be arranged on casing side cover 7, also can be arranged on the upper surface of top panel 6. On described casing side cover 7, be also provided with some louvres.
On described front panel 5, be provided with some smooth serial ports 501, some luminiferous ether interfaces 502, some the first switch value input interface 503, one or more USB interface 505 and the first electric ether interface 504.
Wherein, luminiferous ether interface 502 can be selected the light network interface of 12 100Mbit, is respectively used to as IEC61850-9-2 sampled value interface, GOOSE and IEEE1588 transmitting-receiving interface; Light serial ports 501 can adopt 12, wherein inputs for FT3 for one for FT3 output for 10, and 1 for receiving B code; The first switch value input interface 503 can adopt 4 pairs. Further, 12 luminiferous ether interfaces 502 point of two row arrange, and is arranged side by side below 12 light serial ports 501 with 4 pairs of the first switch value input interface 503, and the top of 12 luminiferous ether interfaces 502 arranges one or more USB interfaces 505 and the first electric ether interface 504.
As shown in Figure 2, on described rear board 8, be provided with some switching value output interfaces 801, some second switch amount input interfaces 808, the second electric ether interface 807, GPS interface 809 and pulse per second (PPS) output interface 810. Test interface 802, grounding ports 803, power switch 804, power interface 805 and radiating dustproof cover 806 also can be set on described rear board 8.
Wherein, the second electric ether interface 807 can be selected the network interface of 1 10/100Mbit, and second switch amount input interface 808 can adopt 8 pairs, can connect sky node and band potential nodes; Switching value output interface 801 also can adopt 8 pairs, and wherein 4 pairs is that the general amount of outputing is empty node, and another 4 pairs is fast open output.
In the present invention; light serial ports 501, luminiferous ether interface 502, the first switch value input interface 503, the second electric ether interface 807, GPS interface 809 and the equal telecommunications of pulse per second (PPS) output interface 810 are connected on the corresponding port of controller of relay-protection tester; power interface 805 is connected with controller by power switch 804; switching value output interface 801 is connected with controller with photoisolator by incoming level converter, and second switch amount input interface 808 is isolated output module by relay tip and is connected with controller.
As shown in Figure 3, described tester also comprises the inside structure for clamping outer cage, described inside structure comprises the first side panel 1, the second side panel 4 and multiple transverse slat 2, described the first side panel 1 is identical with the second side panel 4 structures, and described transverse slat 2 is fixed between the first side panel 1 and the second side panel 4 by helicitic texture.
As shown in Figure 4 and Figure 5, the cross section of described the first side panel 1 is U-shaped, the both sides, top of this first U-shaped side panel 1 are fixedly connected with respectively upper junction plate 102 and lower connecting plate 103, the longitudinal direction of described upper junction plate 102 and lower connecting plate 103 offers some through holes 106 for fixing described transverse slat 2, and the two ends of described transverse slat 2 offer the screwed hole 204 matching with described helicitic texture and through hole.
Further; between described the first side panel 1 and the second side panel 4, be also connected with one or more stiffeners 3 by helicitic texture; in the present invention, also can, without described lower cover is set, on stiffener 3, offer multiple screwed holes, realize, by stiffener 3, this relay-protection tester is installed.
The bottom of the shape of described casing side cover 7 and described the first U-shaped side panel 1 matches.
Further, on described upper junction plate 102 and lower connecting plate 103, be also provided with the gripper shoe 104 for placing transverse slat 2.
Further, on the sidewall of described the first U-shaped side panel 1 for the bayonet socket 105 of clamping casing side cover 7.
Further, on the sidewall of described the first U-shaped side panel 1, be also provided with groove 106.
Further, described the first side panel 1 is axially symmetric structure.
As shown in Figure 6, the two ends of described transverse slat 2 offer the screwed hole 204 matching with described helicitic texture and through hole. Further, described transverse slat 2 at least comprises the first component 202, second component 201 and the 3rd parts 203 that are fixedly connected with from left to right successively, and described screwed hole 204 is arranged on the two ends of described second component 201.
Further, the bottom of described first component 202 offers the T-shaped groove 205 for clamping circuit board, and the two ends of described the 3rd parts 203 are provided with the bayonet socket 206 for clamping front panel 5.
Further, the side of described first component 202 is provided with the groove 207 for clamping connection strap, and described connection strap is for connecting the circuit board connecting by helicitic texture.
Further, the bottom of described the first U-shaped side panel 1 is bending plate 101, can ensure the intensity of casing structure, can alleviate again the weight of cabinet.
As shown in Figure 7, Fig. 7 is the partial enlarged drawing of the I portion of Fig. 3, in this embodiment, the 3rd parts 203 of its transverse slat 2 exceed upper junction plate 102 and the lower connecting plate 103 of the first side panel 1 and the second side panel 4, so can carry out clamping front panel shell by the bayonet socket 206 on the 3rd parts 203.
As shown in Figure 8, the partial enlarged drawing of the II portion that Fig. 8 is Fig. 3, in this embodiment, its transverse slat 2 can, according to the interface card of rear board, carry out adaptive adjustment, is fixed on corresponding through hole 106.
The claimed a kind of cover-turning type intelligent of the present invention station digital protecting tester, particularly protects design feature and the inside structure of its outer cage. For outer cage; the present invention also protects the optimization distribution design of its each interface; but the not claimed internal circuit design being electrically connected with this each interface of the present invention, those skilled in the art can buy the circuit board that has the corresponding interface and meet necessary requirement according to the actual requirements on market.
Describe according to cover-turning type intelligent of the present invention station digital protecting tester in the mode of example above with reference to accompanying drawing. But; those skilled in the art are to be understood that; the cover-turning type intelligent station digital protecting tester proposing for the invention described above; can also on the basis that does not depart from content of the present invention, make various improvement; or part technical characterictic is wherein equal to replacement; within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention. Therefore, protection scope of the present invention should be determined by the content of appending claims.
Claims (6)
1. cover-turning type intelligent station digital protecting tester, comprise outer cage, it is characterized in that: described outer cage comprises front panel (5), rear board (8), top panel (6), two casing side covers (7) and renovates (13), the upper surface of described top panel (6) is installed and is provided with touch pad (12) and manipulation keyboard (11), the lower surface of described renovating (13) is installed and is provided with display screen (10), and described display screen (10), touch pad (12) and manipulation keyboard (11) are all electrically connected with the industrial computer of outer cage inside; Described top panel (6) with renovate (13) and be fixedly connected with by the axle that is rotatably connected (14);
On described front panel (5), be provided with some smooth serial ports (501), some luminiferous ether interfaces (502), some the first switch value input interface (503), one or more USB interface (505) and the first electric ether interface (504);
On described rear board (8), be provided with some switching value output interfaces (801), some second switch amount input interfaces (808), the second electric ether interface (807), GPS interface (809) and pulse per second (PPS) output interface (810);
Described tester also comprises the inside structure for clamping outer cage, described inside structure comprises the first side panel (1), the second side panel (4) and multiple transverse slat (2), described the first side panel (1) is identical with the second side panel (4) structure, described transverse slat (2) is fixed between the first side panel (1) and the second side panel (4) by helicitic texture, the cross section of described the first side panel (1) is U-shaped, the both sides, top of this U-shaped the first side panel (1) are fixedly connected with respectively upper junction plate (102) and lower connecting plate (103), the longitudinal direction of described upper junction plate (102) and lower connecting plate (103) offers some through holes (106) for fixing described transverse slat (2), the two ends of described transverse slat (2) offer the screwed hole (204) matching with described helicitic texture and through hole,
The bottom of the shape of described casing side cover (7) and described U-shaped the first side panel (1) matches.
2. cover-turning type intelligent according to claim 1 station digital protecting tester, it is characterized in that: described transverse slat (2) at least comprises the first component (202), second component (201) and the 3rd parts (203) that are fixedly connected with from left to right successively, and described screwed hole (204) is arranged on the two ends of described second component (201);
The bottom of described first component (202) offers the T-shaped groove (205) for clamping circuit board, and the two ends of described the 3rd parts (203) are provided with the bayonet socket (206) for clamping front panel (5).
3. cover-turning type intelligent according to claim 2 station digital protecting tester; it is characterized in that: the side of described first component (202) is provided with the groove (207) for clamping connection strap, described connection strap is for connecting the circuit board connecting by helicitic texture.
4. cover-turning type intelligent according to claim 1 station digital protecting tester, is characterized in that: the bottom of described U-shaped the first side panel (1) is bending plate (101); On the sidewall of described U-shaped the first side panel (1) for the bayonet socket (105) of clamping casing side cover (7); On the sidewall of described U-shaped the first side panel (1), be also provided with groove (106); Described the first side panel (1) is axially symmetric structure.
5. cover-turning type intelligent according to claim 1 station digital protecting tester, is characterized in that: described upper junction plate (102) and lower connecting plate (103) are provided with the gripper shoe (104) for placing transverse slat (2).
6. cover-turning type intelligent according to claim 1 station digital protecting tester, is characterized in that: between described the first side panel (1) and the second side panel (4), be also connected with one or more stiffeners (3) by helicitic texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610180482.2A CN105606853B (en) | 2016-03-28 | 2016-03-28 | Cover-turning type intelligent station digital protecting tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610180482.2A CN105606853B (en) | 2016-03-28 | 2016-03-28 | Cover-turning type intelligent station digital protecting tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105606853A true CN105606853A (en) | 2016-05-25 |
| CN105606853B CN105606853B (en) | 2018-02-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610180482.2A Expired - Fee Related CN105606853B (en) | 2016-03-28 | 2016-03-28 | Cover-turning type intelligent station digital protecting tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105606853B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289780A (en) * | 2020-03-03 | 2020-06-16 | 张树征 | Multifunctional power integration detection equipment |
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| TW201427870A (en) * | 2013-01-11 | 2014-07-16 | Sun Toward Tech Entpr Co Ltd | Packaging box which can be stacked |
| CN203894351U (en) * | 2014-06-09 | 2014-10-22 | 武汉凯默电气有限公司 | Hand-held relay protection testing device for intelligent transformer station |
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| CN204086887U (en) * | 2014-09-12 | 2015-01-07 | 杭州霍夫电力自动化设备有限公司 | The Microcomputer Protection with relay protection and switch cubicle controlling functions surveys aobvious device |
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| CN104994692A (en) * | 2015-07-14 | 2015-10-21 | 力达(中国)机电有限公司 | Vortex unit component assembly cabinet and assembly method thereof |
| CN205077819U (en) * | 2015-10-26 | 2016-03-09 | 姚坤 | Convenient assembled support of guaranteing |
| CN205539056U (en) * | 2016-03-28 | 2016-08-31 | 成都天进仪器有限公司 | Flip formula intelligence station digit protection tester |
-
2016
- 2016-03-28 CN CN201610180482.2A patent/CN105606853B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160473A (en) * | 2009-04-27 | 2009-07-23 | Sanyo Product Co Ltd | Board box for game machine |
| CN201466694U (en) * | 2009-05-22 | 2010-05-12 | 天津港保税区益诚电力设备有限公司 | Micro-relay protection automation measuring and control device based on composite structure of DSP and MCU |
| TW201427870A (en) * | 2013-01-11 | 2014-07-16 | Sun Toward Tech Entpr Co Ltd | Packaging box which can be stacked |
| CN203946402U (en) * | 2014-05-13 | 2014-11-19 | 太仓博特精工机械设备有限公司 | The table-board components of material frame |
| CN203894351U (en) * | 2014-06-09 | 2014-10-22 | 武汉凯默电气有限公司 | Hand-held relay protection testing device for intelligent transformer station |
| CN204086887U (en) * | 2014-09-12 | 2015-01-07 | 杭州霍夫电力自动化设备有限公司 | The Microcomputer Protection with relay protection and switch cubicle controlling functions surveys aobvious device |
| CN204537575U (en) * | 2015-02-16 | 2015-08-05 | 合肥金永电气有限公司 | Portable relay protection analogue means |
| CN104994692A (en) * | 2015-07-14 | 2015-10-21 | 力达(中国)机电有限公司 | Vortex unit component assembly cabinet and assembly method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111289780A (en) * | 2020-03-03 | 2020-06-16 | 张树征 | Multifunctional power integration detection equipment |
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| Publication number | Publication date |
|---|---|
| CN105606853B (en) | 2018-02-16 |
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Granted publication date: 20180216 Termination date: 20190328 |