CN105823942A - Industrial control intelligent relay protection test device having novel assembly structure - Google Patents
Industrial control intelligent relay protection test device having novel assembly structure Download PDFInfo
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- CN105823942A CN105823942A CN201610180577.4A CN201610180577A CN105823942A CN 105823942 A CN105823942 A CN 105823942A CN 201610180577 A CN201610180577 A CN 201610180577A CN 105823942 A CN105823942 A CN 105823942A
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- side panel
- panel
- interface
- transverse slat
- shaped
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The present invention discloses an industrial control intelligent relay protection test device having a novel assembly structure. The device comprises an internal configuration and an outer housing clamped on the internal configuration, and the internal configuration includes a first side surface plate (1), a second side surface plate (4) and a plurality of transverse plates (2); the structure of the first side surface plate (1) is the same as the structure of the second side plate (4), and the transverse plates (2) are fixed between the first side surface plate (1) and the second side surface plate (4) through a thread structure; the cross section of the first side surface plate (1) is U-shaped, and an upper connection board (102) and a lower connection board (103) are respectively fixedly connected at two sides of the top of the U-shaped first side surface plate (1); and a plurality of through holes (106) configured to fix the transverse plates (2) are arranged at the longitudinal direction of the upper connection board (102) and the lower connection board (103), and screwed holes (204) matching the thread structure and the through holes are arranged at two ends of the transverse plates (2). The industrial control intelligent relay protection test device having a novel assembly structure is able to perform corresponding regulation according to the real requirement, and is high in adaptability and designability.
Description
Technical field
The present invention relates to a kind of industry control intelligence relay-protection tester possessing Novel assembling structure.
Background technology
High speed development along with national economy, all trades and professions are increasing to the demand of electric power, the quality (stability, continuity and adjoint service) that power supply department provides supply of electric power requires more and more higher, the automatic improving of generating, power transformation and distribution system is put into bigger by power system for a long time.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 large scale system accident that power failure range is wider, mostly has direct or indirect relation with the incorrect operation of protective relaying device.Therefore, reasonably arrange relay protection constant value, improve relay protection running management level, be the essential condition ensureing electric power netting safe running.
During research and development protective relaying device, for different applied environments, it is therefore possible to use different circuit design; use different circuit boards; it addition, during optimization and upgrading, the design improvement of circuits improvement, circuit board also may can be related to; but; during improving, all can redesign corresponding cabinet, including its inside structure and outer cage every time; this not only results in the increase of cost, causes certain obstructing also can to the batch production improving upgrading and polytypic product.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art; a kind of industry control intelligence relay-protection tester possessing Novel assembling structure is provided; its inside structure can be adjusted correspondingly according to the actual requirements; to adapt to the installation of various boards; design and the layout of cabinet inside circuit board can be optimized further; strong adaptability, structural by force.
It is an object of the invention to be achieved through the following technical solutions: a kind of industry control intelligence relay-protection tester possessing Novel assembling structure; including outer cage; described outer cage includes left panel, right panel, top panel and two casing side covers; the upper surface installation settings of described top panel has and has the industrial computer of display screen, rotates mouse, manipulation keyboard and small-signal output interface, and described display screen, rotation mouse and manipulation keyboard are all electrically connected with industrial computer.
Some smooth serial ports, some luminiferous ether interfaces, some first switch value input interface, one or more USB interface and the first electricity ether interface it is provided with on described left panel.
Some output switch parameter interfaces, some second switch amount input interfaces, the second electricity ether interface, GPS interface and pulse per second (PPS) output interface it is provided with in described right panel.
Described tester also includes the inside structure for clamping outer cage, described inside structure includes the first side panel, second side panel and multiple transverse slat, described first side panel and the second side panel arrangement are identical, described transverse slat is fixed between the first side panel and the second side panel by helicitic texture, the cross section of described first side panel is U-shaped, the both sides, top of this first U-shaped side panel have been respectively fixedly connected with 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 matched with described helicitic texture and through hole.
The shape of described casing side cover matches with the bottom of described the first U-shaped side panel.
Further, described transverse slat the most at least includes first component, second component and the 3rd parts of fixing connection, and described screwed hole is arranged on the two ends of described second component.
The bottom of described first component offers the T-slot for clamping circuit board, and the two ends of described 3rd parts are provided with the bayonet socket for clamping left panel.
Further, the side of described first component is provided with the groove for clamping connection strap, and described connection strap is for connecting through the circuit board that helicitic texture connects.
Further, the bottom of described the first U-shaped side panel is bending plate；For the bayonet socket of clamping casing side cover on the sidewall of described the first U-shaped side panel；It is additionally provided with groove on the sidewall of described the first U-shaped side panel；Described 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, there is one or more reinforcing plate also by helicitic texture connection between described first side panel and the second side panel.
The invention has the beneficial effects as follows: a kind of industry control intelligence relay-protection tester possessing Novel assembling structure proposed by the invention; its inside structure can be adjusted correspondingly according to the actual requirements; to adapt to the installation of various boards; design and the layout of cabinet inside circuit board can be optimized further; strong adaptability, structural by force.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the schematic diagram of top panel in the present invention；
Fig. 3 is the schematic diagram of left panel in the present invention；
Fig. 4 is the schematic diagram of right panel in the present invention；
Fig. 5 is the front view of inside structure in the present invention；
Fig. 6 is the front view of the first side panel in the present invention；
Fig. 7 is the sectional view of the first side panel in the present invention；
Fig. 8 is the sectional view of transverse slat in the present invention；
Fig. 9 is the partial enlarged drawing of I of Fig. 5 in the present invention；
Figure 10 is the partial enlarged drawing of II of Fig. 5 in the present invention；
nullIn figure，1 first side panel，101 bending plates，102 upper junction plates，103 lower connecting plates，104 gripper shoes，105 draw-in grooves，106 grooves，2 transverse slats，201 second components，202 first components，203 the 3rd parts，204 screwed holes，205 T-slot，206 bayonet sockets，207 grooves，3 reinforcing plates，4 second side panels，5 left panels，501 smooth serial ports，502 luminiferous ether interfaces，503 first switch value input interface，504 first electricity ether interfaces，505-USB interface，6 top panels，7 casing side covers，8 right panel，801 output switch parameter interfaces，802 test interfaces，803 grounding ports，804 on and off switch，805 power interfaces，806 radiating dustproof covers，807 second electricity ether interfaces，808 second switch amount input interfaces，809 GPS interface，810 pulse per second (PPS) output interfaces，9 small-signal output interfaces，10 industrial computers，11 operational and controlled key buttons，12 rotate mouse.
Detailed description of the invention
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to the following stated.
As it is shown in figure 1, This embodiment describes a kind of industry control intelligence relay-protection tester possessing Novel assembling structure, including outer cage, described outer cage includes left panel 5, right panel 8, top panel 6 and two casing side covers 7.It is additionally provided with some louvres on described casing side cover 7.
As in figure 2 it is shown, the upper surface installation settings of described top panel 6 has has the industrial computer 10 of display screen, rotation mouse 12, manipulation keyboard 11 and small-signal output interface 9, described display screen, rotation mouse 12 and manipulation keyboard 11 are all electrically connected with industrial computer 10.Described rotation mouse 12 includes mouse roller, mouse left button and right mouse button.
As it is shown on figure 3, be provided with some smooth serial ports 501, some luminiferous ether interfaces 502, some first switch value input interface 503, one or more USB interface 505 and the first electricity ether interface 504 on described left panel 5.
Wherein, luminiferous ether interface 502 can be selected for the light network interface of 12 100Mbit, is respectively used to as IEC61850-9-2 sampled value interface, GOOSE and IEEE1588 transceiver interface；Light serial ports 501 can use 12, and wherein 10 export for FT3, and one inputs for FT3, and 1 is used for receiving B code；It is 4 right that first switch value input interface 503 can use.Further, 12 luminiferous ether interfaces 502 point of two row arranged, and is disposed side by side on below 12 light serial ports 501 with 4 to the first switch value input interface 503,12 luminiferous ether interfaces 502 be provided above one or more USB interface 505 and the first electricity ether interface 504.
As shown in Figure 4, described right panel 8 is provided with some output switch parameter interfaces 801, some second switch amount input interfaces the 808, second electricity ether interface 807, GPS interface 809 and pulse per second (PPS) output interface 810.Test interface 802, grounding ports 803, on and off switch 804, power interface 805 and radiating dustproof cover 806 also can be set in described right panel 8.
Wherein, the second electricity ether interface 807 can be selected for the network interface of 1 10/100Mbit, and it is 8 right that second switch amount input interface 808 can use, and can connect sky node and band potential nodes；It is 8 right that output switch parameter interface 801 may be used without, and wherein 4 to for the most empty node of the general amount of outputing, and another 4 to for the quickly amount of outputing.
In the present invention; on the corresponding port of the controller that light serial ports 501, luminiferous ether interface the 502, first switch value input interface the 503, second electricity ether interface 807, GPS interface 809 and the equal telecommunications of pulse per second (PPS) output interface 810 are connected to relay-protection tester; power interface 805 is connected with controller by and off switch 804; output switch parameter interface 801 is connected with controller by incoming level transducer and photoisolator, and second switch amount input interface 808 is connected with controller by relay tip isolation and amplifier module.
As shown in Figure 5, described tester also includes the inside structure for clamping outer cage, described inside structure includes the first side panel the 1, second side panel 4 and multiple transverse slat 2, described first side panel 1 is identical with the second side panel 4 structure, 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 6 and Figure 7, the cross section of described first side panel 1 is U-shaped, the both sides, top of this first U-shaped side panel 1 have been respectively fixedly connected with 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 matched with described helicitic texture and through hole.
Further; connect also by helicitic texture between described first side panel 1 and the second side panel 4 and have one or more reinforcing plate 3; the present invention also can offer multiple screwed hole, it is achieved install this relay-protection tester by reinforcing plate 3 without arranging described lower cover in reinforcing plate 3.
The shape of described casing side cover 7 matches with the bottom of described the first U-shaped side panel 1.
Further, described upper junction plate 102 and lower connecting plate 103 are additionally provided with the gripper shoe 104 for placing transverse slat 2.
Further, for the bayonet socket 105 of clamping casing side cover 7 on the sidewall of described the first U-shaped side panel 1.
Further, the sidewall of described the first U-shaped side panel 1 is additionally provided with groove 106.
Further, described first side panel 1 is axially symmetric structure.
As shown in Figure 8, the two ends of described transverse slat 2 offer the screwed hole 204 matched with described helicitic texture and through hole.Further, described transverse slat 2 the most at least includes first component 202, second component 201 and the 3rd parts 203 of fixing connection, 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-slot 205 for clamping circuit board, and the two ends of described 3rd parts 203 are provided with the bayonet socket 206 for clamping left 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 through the circuit board that helicitic texture connects.
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 9, Fig. 9 is the partial enlarged drawing of I of Fig. 5, in this embodiment, the 3rd parts 203 of its transverse slat 2 exceed the first side panel 1 and the upper junction plate 102 of the second side panel 4 and lower connecting plate 103, so can carry out clamping left panel shell by the bayonet socket 206 on the 3rd parts 203.
As shown in Figure 10, Figure 10 is the partial enlarged drawing of II of Fig. 5, and in this embodiment, its transverse slat 2 can carry out adaptive adjustment according to the interface card of right panel, is fixed on corresponding through hole 106.
Claimed a kind of industry control intelligence relay-protection tester possessing Novel assembling structure, particularly protects construction features and the inside structure of its outer cage.For outer cage; the present invention also protects the Optimum distribution of its each interface to design; but the present invention is not required for the internal circuit design that protection is electrically connected with this each interface, and those skilled in the art can the most commercially buy to be had the corresponding interface and meets the circuit board of necessary requirement.
A kind of industry control intelligence relay-protection tester possessing Novel assembling structure according to the present invention is described in an illustrative manner above with reference to accompanying drawing.But; skilled artisan would appreciate that; a kind of industry control intelligence relay-protection tester possessing Novel assembling structure that the invention described above is proposed; various improvement can also be made on the basis of without departing from present invention; or wherein portion of techniques feature is carried out equivalent; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.Therefore, protection scope of the present invention should be determined by the content of appending claims.
Claims (6)
1. the industry control intelligence relay-protection tester possessing Novel assembling structure; including outer cage; it is characterized in that: described outer cage includes left panel (5), right panel (8), top panel (6) and two casing side covers (7); the upper surface installation settings of described top panel (6) has and has the industrial computer (10) of display screen, rotates mouse (12), manipulation keyboard (11) and small-signal output interface (9), and described display screen, rotation mouse (12) and manipulation keyboard (11) are all electrically connected with industrial computer (10)；
Some smooth serial ports (501), some luminiferous ether interfaces (502), some first switch value input interface (503), one or more USB interface (505) and the first electricity ether interface (504) it is provided with on described left panel (5)；
Some output switch parameter interfaces (801), some second switches amount input interface (808), the second electricity ether interface (807), GPS interface (809) and pulse per second (PPS) output interface (810) it is provided with in described right panel (8)；
nullDescribed tester also includes the inside structure for clamping outer cage，Described inside structure includes the first side panel (1)、Second side panel (4) and multiple transverse slat (2)，Described 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 first side panel (1) is U-shaped，The both sides, top of this U-shaped the first side panel (1) have been respectively fixedly connected with 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) matched with described helicitic texture and through hole；
The shape of described casing side cover (7) matches with the bottom of described U-shaped the first side panel (1).
A kind of industry control intelligence relay-protection tester possessing Novel assembling structure the most according to claim 1; it is characterized in that: described transverse slat (2) the most at least includes first component (202), second component (201) and the 3rd parts (203) of fixing connection, 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-slot (205) for clamping circuit board, and the two ends of described 3rd parts (203) are provided with the bayonet socket (206) for clamping left panel (5).
A kind of industry control intelligence relay-protection tester possessing Novel assembling structure the most according to claim 2; 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 through the circuit board that helicitic texture connects.
A kind of industry control intelligence relay-protection tester possessing Novel assembling structure the most according to claim 1, it is characterised in that: the bottom of described U-shaped the first side panel (1) is bending plate (101)；For the bayonet socket (105) of clamping casing side cover (7) on the sidewall of described U-shaped the first side panel (1)；It is additionally provided with groove (106) on the sidewall of described U-shaped the first side panel (1)；Described first side panel (1) is axially symmetric structure.
A kind of industry control intelligence relay-protection tester possessing Novel assembling structure the most according to claim 1, it is characterised in that: described upper junction plate (102) and lower connecting plate (103) are provided with the gripper shoe (104) for placing transverse slat (2).
A kind of industry control intelligence relay-protection tester possessing Novel assembling structure the most according to claim 1, it is characterised in that: connect also by helicitic texture between described first side panel (1) and the second side panel (4) and have one or more reinforcing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610180577.4A CN105823942B (en) | 2016-03-28 | 2016-03-28 | A kind of industry control intelligence relay-protection tester for possessing Novel assembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610180577.4A CN105823942B (en) | 2016-03-28 | 2016-03-28 | A kind of industry control intelligence relay-protection tester for possessing Novel assembling structure |
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| Publication Number | Publication Date |
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| CN105823942A true CN105823942A (en) | 2016-08-03 |
| CN105823942B CN105823942B (en) | 2018-02-16 |
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| CN201610180577.4A Active CN105823942B (en) | 2016-03-28 | 2016-03-28 | A kind of industry control intelligence relay-protection tester for possessing Novel assembling structure |
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| CN205077819U (en) * | 2015-10-26 | 2016-03-09 | 姚坤 | Convenient assembled support of guaranteing |
| CN205679696U (en) * | 2016-03-28 | 2016-11-09 | 成都天进仪器有限公司 | A kind of industry control intelligence relay-protection tester possessing Novel assembling structure |
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2016
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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 |
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| CN105823942B (en) | 2018-02-16 |
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