CN221100917U - Relay protection test channel - Google Patents
Relay protection test channel Download PDFInfo
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- CN221100917U CN221100917U CN202322729332.0U CN202322729332U CN221100917U CN 221100917 U CN221100917 U CN 221100917U CN 202322729332 U CN202322729332 U CN 202322729332U CN 221100917 U CN221100917 U CN 221100917U
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- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to the technical field of relay protection devices and discloses a relay protection test channel, which comprises a relay protection device body, wherein a limiting component is arranged in the relay protection device body, a dustproof component is arranged on the outer wall of one side of the relay protection device body, the limiting component comprises a limiting cylinder arranged in the relay protection device body, a limiting structure is arranged in the limiting cylinder, the dustproof component comprises a junction box fixedly arranged on the outer wall of one side of the relay protection device body, the inside of the junction box is provided with the dustproof structure, the limiting component further comprises a data wire arranged outside the relay protection device body, the limiting component further comprises a first thread groove arranged in the limiting cylinder, and a connecting plate is fixedly arranged in the limiting cylinder to achieve the purpose of limiting and fixing a butt joint wire, improve the fixing effect of the circuit, prevent the circuit from being mistakenly touched and dropped, improve the use stability of the device and optimize the use experience of the device.
Description
Technical Field
The utility model belongs to the technical field of relay protection devices, and particularly relates to a relay protection test channel.
Background
The utility model with the publication number of CN206773102U relates to a quick verification device for a relay protection outlet tripping matrix, which integrates a PLC programmable control module, a corresponding man-machine interaction interface and a proper number of electrical secondary test line universal standard interfaces; the PLC programmable control module is connected to a test start pulse output end of the relay protection tester through a standard test port; the PLC programmable control module is provided with a proper number of input channels for collecting action conditions of the tripping contact of the outlet and a plurality of output channels for outputting action contacts externally, and all the input channels and the output channels can be connected to the tripping outlet and the opening and closing quantity channels of the relay protection device through standard interfaces arranged on a working surface of the device. The device effectively solves the defects of low working efficiency and high error probability of verification of the tripping mode of the outlet of the relay protection device.
However, the above patent also has the following problems: the device is in the circuit connection in-process, relay protection tester needs to insert protection screen binding post through the test wire, and the fixed effect of conventional wiring department is not good, easily leads to wire joint to appear the mistake and bumps, mistake wiring, mistake is torn open the circumstances such as line, leads to the device to carry out accurate relay protection processing, and equipment intrinsic safety is low, and the device uses and has the potential safety hazard, and the operation is hard to take time consuming, takes place the incident easily, and wiring department exposes in the air for a long time can lead to joint connection effect variation, and the device uses and has inconvenience.
The present utility model has been made in view of this.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
The utility model provides a relay protection test channel, includes the relay protection device body, the inside of relay protection device body is provided with spacing subassembly, is provided with dustproof subassembly on one side outer wall of relay protection device body, and spacing subassembly is including setting up in the inside spacing section of thick bamboo of relay protection device body, and the inside of spacing section of thick bamboo is provided with limit structure, and dustproof subassembly includes the terminal box of fixed mounting on relay protection device body one side outer wall, and the inside of terminal box is provided with dustproof structure, and spacing subassembly is still including setting up in the outside data line of relay protection device body.
As a preferred embodiment of the utility model, the limiting assembly further comprises a first thread groove which is formed in the limiting cylinder, a connecting plate is fixedly arranged in the limiting cylinder, a third clamping groove is formed in one end of the connecting plate, the limiting structure comprises a limiting cone, a limiting cone is fixedly arranged in the limiting cylinder, and one end of the limiting cone is tightly attached to one end of the connecting plate.
As a preferred embodiment of the utility model, the limit assembly further comprises a connector fixedly arranged at one end of the data wire, a data connector is fixedly arranged at one end of the connector, the data connector can be clamped and arranged in the third clamping groove, the connector can be clamped and arranged in the limit cone, a thread cylinder is fixedly arranged on the outer wall of the data wire, and a group of limit ring plates are fixedly arranged at two ends of the thread cylinder.
As a preferred embodiment of the utility model, the limiting component further comprises a first rotating ring plate which is arranged on the outer wall of the threaded cylinder in a threaded manner, a second threaded groove is formed in the inner wall of the first rotating ring plate, a third threaded groove is formed in the outer wall of the first rotating ring plate, the first rotating ring plate can be arranged in the first threaded groove in a threaded manner, a second rotating ring plate is arranged on the outer wall of the data wire in a rotating manner, one end of the second rotating ring plate is fixedly provided with a connecting ring plate, and one end of the connecting ring plate is fixedly connected with one end of the second threaded groove.
As a preferred embodiment of the utility model, the limit assembly further comprises a first fixing plate fixedly arranged on the outer wall of the data line, a second fixing plate is fixedly arranged at the top of the first fixing plate, a first clamping plate is fixedly arranged on the outer wall of one side of the second fixing plate, a second clamping plate is fixedly arranged at the bottom of the first clamping plate, a fourth clamping groove is formed in the bottom of the second clamping plate, two groups of limit frame plates are fixedly arranged in the junction box, seven groups of fifth clamping grooves are formed in the outer wall of each group of limit frame plates, a third clamping plate is fixedly arranged in the fifth clamping groove, and the third clamping plate can be clamped and arranged in the fourth clamping groove.
As a preferred embodiment of the utility model, the dustproof structure comprises a first limiting orifice plate fixedly arranged at the bottom of the inner side of the junction box, a second limiting orifice plate is arranged at the top of the first limiting orifice plate, a third limiting orifice plate is arranged at the top of the second limiting orifice plate, two groups of first clamping grooves are formed in the outer walls of one side of the first limiting orifice plate and the outer walls of one side of the third limiting orifice plate, two groups of first limiting plates are fixedly arranged on the outer walls of two sides of the second limiting orifice plate, and the first limiting plates can be clamped and arranged in the first clamping grooves.
As a preferred embodiment of the utility model, the dustproof assembly further comprises a second clamping groove which is formed in the junction box, a group of second limiting plates are fixedly arranged on the outer walls of the other two sides of the third limiting orifice plate and the second limiting orifice plate, the second limiting plates can be clamped and arranged in the second clamping groove, seven groups of dustproof curtains are fixedly arranged in the first limiting orifice plate and the third limiting orifice plate, and fourteen groups of dustproof curtains are fixedly arranged in the second limiting orifice plate.
As a preferred implementation mode of the utility model, a data display screen, a data line interface panel and a data button panel are fixedly arranged on the outer wall of the other side of the relay protection device body, the data display screen is electrically connected with the data line interface panel and the data button panel, a supporting rod is hinged on the outer wall of the relay protection device body, and an anti-skid rubber ring is sleeved outside the supporting rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. The purpose of limiting and fixing the butt joint line is achieved, the fixing effect of the line is improved, the line is prevented from being mistakenly touched and dropped, the use stability of the device is improved, and the use experience of the device is optimized.
2. The dustproof device has the advantages that the aim of dustproof connection wires is achieved, the safety of the device is improved, the service life of the device is prolonged, the problem that the connection wires are exposed in the air is solved, the corrosion duration of the connection wires is delayed, and the use safety of the device is improved.
3. The purpose of relay protection for the power equipment is achieved, the use safety of the device is improved, real-time monitoring and protection are carried out on the electric appliance, and the use safety performance of the equipment is improved.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a right side perspective view of the present utility model;
FIG. 2 is a side perspective view of the present utility model;
FIG. 3 is a perspective view of the structure of the present utility model shown in FIG. 1;
FIG. 4 is a perspective view of the structure of the present utility model in FIG. 2;
FIG. 5 is a perspective view of the structure of the present utility model in FIG. 3;
FIG. 6 is a perspective view of the structure of the present utility model in FIG. 4;
FIG. 7 is a perspective view of the structure of the present utility model in FIG. 5;
fig. 8 is a perspective view of the structure of the present utility model in fig. 6.
In the figure: 10. a relay protection device body; 11. a data display screen; 12. a data line interface panel; 13. a data button panel; 14. a support rod; 15. a junction box; 16. a first limiting orifice plate; 17. the second limiting orifice plate; 18. a third limiting orifice plate; 19. a first clamping groove; 20. a first limiting plate; 21. a second clamping groove; 22. a second limiting plate; 23. a dust-proof curtain; 24. a limit frame plate; 25. a limiting cylinder; 26. a first thread groove; 27. a connecting plate; 28. a third clamping groove; 29. a limiting cone; 30. a connector; 31. a data connector; 32. a thread cylinder; 33. a limiting ring plate; 34. a first rotating ring plate; 35. a second thread groove; 36. a third thread groove; 37. a second rotating ring plate; 38. connecting the annular plates; 39. a first fixing plate; 40. a second fixing plate; 41. a first clamping plate; 42. a second clamping plate; 43. a fourth clamping groove; 44. a fifth clamping groove; 45. a third clamping plate; 46. and a data line.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
Embodiment one: the utility model provides a relay protection test channel, specifically is shown as fig. 1, fig. 2 and fig. 3, including relay protection device body 10, the inside of relay protection device body 10 is provided with spacing subassembly, is provided with dustproof subassembly on the outer wall of one side of relay protection device body 10, and spacing subassembly is including setting up in the inside spacing section of thick bamboo 25 of relay protection device body 10, and the inside of spacing section of thick bamboo 25 is provided with limit structure, and dustproof subassembly includes terminal box 15 of fixed mounting on the outer wall of one side of relay protection device body 10, and the inside of terminal box 15 is provided with dustproof structure, and spacing subassembly is still including setting up in the outside data line 46 of relay protection device body 10. The wiring department is limited and fixed through the limiting component, and the device is protected in a dustproof way through the dustproof component.
Specifically as shown in fig. 2 and 5, the limiting assembly further comprises a first thread groove 26 formed in the limiting cylinder 25, a connecting plate 27 is fixedly mounted in the limiting cylinder 25, a third clamping groove 28 is formed in one end of the connecting plate 27, the limiting structure comprises a limiting cone 29, the limiting cone 29 is fixedly mounted in the limiting cylinder 25, and one end of the limiting cone 29 is tightly attached to one end of the connecting plate 27.
As shown in fig. 2, 3 and 6, the limiting assembly further includes a connector 30 fixedly mounted at one end of the data line 46, a data connector 31 is fixedly mounted at one end of the connector 30, the data connector 31 can be mounted in the third clamping groove 28 in a clamping manner, the connector 30 can be mounted in the limiting cone 29 in a clamping manner, a threaded cylinder 32 is fixedly mounted on the outer wall of the data line 46, and a group of limiting ring plates 33 are fixedly mounted at two ends of the threaded cylinder 32. The data connector 31 is clamped and mounted in the third clamping groove 28, and the connector 30 is pushed into the limiting cone 29.
As shown in fig. 2, 3 and 6, the limiting assembly further includes a first rotating ring plate 34 screwed on the outer wall of the screw tube 32, a second screw groove 35 is formed on the inner wall of the first rotating ring plate 34, a third screw groove 36 is formed on the outer wall of the first rotating ring plate 34, the first rotating ring plate 34 can be screwed inside the first screw groove 26, a second rotating ring plate 37 is rotatably mounted on the outer wall of the data line 46, a connecting ring plate 38 is fixedly mounted at one end of the second rotating ring plate 37, and one end of the connecting ring plate 38 is fixedly connected with one end of the second screw groove 35. The second rotating ring plate 37 is rotated to drive the connecting ring plate 38 to rotate, so that the first rotating ring plate 34 is driven to move on the threaded cylinder 32 under the action of the second threaded groove 35, the position of the threaded cylinder 32 is limited by the limiting ring plate 33, and the third threaded groove 36 is spirally arranged in the first threaded groove 26.
As shown in fig. 4, 6, 7 and 8, the limiting assembly further includes a first fixing plate 39 fixedly installed on the outer wall of the data line 46, a second fixing plate 40 is fixedly installed at the top of the first fixing plate 39, a first clamping plate 41 is fixedly installed on one outer wall of the second fixing plate 40, a second clamping plate 42 is fixedly installed at the bottom of the first clamping plate 41, a fourth clamping groove 43 is formed at the bottom of the second clamping plate 42, two groups of limiting frame plates 24 are fixedly installed in the junction box 15, seven groups of fifth clamping grooves 44 are formed in the outer wall of each group of limiting frame plates 24, a third clamping plate 45 is fixedly installed in the fifth clamping groove 44, and the third clamping plate 45 can be clamped and installed in the fourth clamping groove 43. The first clamping plates 41 of the first fixing plate 39 and the second fixing plate 40 support, the third clamping plates 45 are clamped and mounted in the fourth clamping grooves 43, and the second clamping plates 42 are limited and fixed in the fifth clamping grooves 44.
According to the above, the limit fixing of the butt joint line is achieved by the structures of the limit cylinder 25, the first thread groove 26, the connecting plate 27, the third clamping groove 28, the limit cone cylinder 29, the connector 30, the data connector 31, the thread cylinder 32, the limit ring plate 33, the first rotating ring plate 34, the second thread groove 35, the third thread groove 36, the second rotating ring plate 37, the connecting ring plate 38, the first fixing plate 39, the second fixing plate 40, the first clamping plate 41, the second clamping plate 42, the fourth clamping groove 43, the fifth clamping groove 44, the third clamping plate 45 and the data line 46, the fixing effect of the line is improved, the situation that the line is mistakenly touched and falls is prevented, the stability of the device in use is improved, and the use experience of the device is optimized.
Embodiment two: on the basis of the first embodiment, as shown in fig. 1, 2 and 3, the dustproof structure comprises a first limiting orifice plate 16 fixedly mounted at the bottom of the inner side of the junction box 15, a second limiting orifice plate 17 is arranged at the top of the first limiting orifice plate 16, a third limiting orifice plate 18 is arranged at the top of the second limiting orifice plate 17, two groups of first clamping grooves 19 are formed in outer walls of one sides of the first limiting orifice plate 16 and the third limiting orifice plate 18, two groups of first limiting plates 20 are fixedly mounted on outer walls of two sides of the second limiting orifice plate 17, and the first limiting plates 20 can be mounted in the first clamping grooves 19 in a clamping manner. The first limiting plate 20 is clamped and mounted in the first clamping groove 19.
As shown in fig. 1, fig. 2 and fig. 3, the dustproof assembly further includes a second clamping groove 21 formed in the junction box 15, a set of second limiting plates 22 are fixedly mounted on outer walls of two other sides of the third limiting orifice plate 18 and the second limiting orifice plate 17, the second limiting plates 22 can be clamped and mounted in the second clamping groove 21, seven sets of dustproof curtains 23 are fixedly mounted in the first limiting orifice plate 16 and the third limiting orifice plate 18, and fourteen sets of dustproof curtains 23 are fixedly mounted in the second limiting orifice plate 17. The second limiting plate 22 is clamped and mounted in the second clamping groove 21, and the data line 46 is shielded by the dustproof curtain 23.
According to the above, the structure of the junction box 15, the first limiting orifice plate 16, the second limiting orifice plate 17, the third limiting orifice plate 18, the first clamping groove 19, the first limiting plate 20, the second clamping groove 21, the second limiting plate 22, the dustproof curtain 23 and the data line 46 is adopted, the aim of dustproof on the junction line is achieved, the safety of the device is improved, the service life of the device is prolonged, the problem that the junction line is exposed in the air is solved, the corrosion duration of the junction line is delayed, and the use safety of the device is improved.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 1, a data display screen 11, a data line interface panel 12 and a data button panel 13 are fixedly installed on the outer wall of the other side of the relay protection device body 10, the data display screen 11 is electrically connected with the data line interface panel 12 and the data button panel 13, a supporting rod 14 is hinged to the outer wall of the relay protection device body 10, and an anti-slip rubber ring is sleeved outside the supporting rod 14. The relay protection device body 10 is placed through the support rod 14, and relay protection information feedback is carried out on the power equipment through the data display screen 11, the data line interface panel 12 and the data button panel 13.
In summary, through the structures of the data display screen 11, the data line interface panel 12, the data button panel 13 and the supporting rod 14, the purpose of relay protection for the power equipment is achieved, the safety of the device in use is improved, the electric appliance is monitored and protected in real time, and the safety performance of the equipment in use is improved.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a relay protection test channel, includes relay protection device body (10), its characterized in that, the inside of relay protection device body (10) is provided with spacing subassembly, is provided with dustproof subassembly on the outer wall of one side of relay protection device body (10), and spacing subassembly is including setting up in the inside spacing section of thick bamboo (25) of relay protection device body (10), and the inside of spacing section of thick bamboo (25) is provided with limit structure, and dustproof subassembly includes terminal box (15) of fixed mounting on the outer wall of one side of relay protection device body (10), and the inside of terminal box (15) is provided with dustproof structure, and spacing subassembly is still including setting up in the outside data line (46) of relay protection device body (10).
2. The relay protection test channel according to claim 1, wherein the limiting assembly further comprises a first thread groove (26) formed in the limiting cylinder (25), a connecting plate (27) is fixedly mounted in the limiting cylinder (25), a third clamping groove (28) is formed in one end of the connecting plate (27), the limiting structure comprises a limiting cone (29), the limiting cone (29) is fixedly mounted in the limiting cylinder (25), and one end of the limiting cone (29) is tightly fixed with one end of the connecting plate (27).
3. The relay protection test channel according to claim 1, wherein the limiting assembly further comprises a connector (30) fixedly mounted at one end of the data line (46), a data connector (31) is fixedly mounted at one end of the connector (30), the data connector (31) can be mounted in the third clamping groove (28) in a clamping manner, the connector (30) can be mounted in the limiting cone (29) in a clamping manner, a threaded cylinder (32) is fixedly mounted on the outer wall of the data line (46), and a group of limiting ring plates (33) are fixedly mounted at two ends of the threaded cylinder (32).
4. The relay protection test channel according to claim 3, wherein the limiting assembly further comprises a first rotating ring plate (34) which is installed on the outer wall of the threaded cylinder (32) in a threaded manner, a second threaded groove (35) is formed in the inner wall of the first rotating ring plate (34), a third threaded groove (36) is formed in the outer wall of the first rotating ring plate (34), the first rotating ring plate (34) is installed in the first threaded groove (26) in a threaded manner, a second rotating ring plate (37) is installed on the outer wall of the data line (46) in a rotating manner, a connecting ring plate (38) is fixedly installed at one end of the second rotating ring plate (37), and one end of the connecting ring plate (38) is fixedly connected with one end of the second threaded groove (35).
5. The relay protection test channel according to claim 1, wherein the limiting assembly further comprises a first fixing plate (39) fixedly installed on the outer wall of the data line (46), a second fixing plate (40) is fixedly installed at the top of the first fixing plate (39), a first clamping plate (41) is fixedly installed on the outer wall of one side of the second fixing plate (40), a second clamping plate (42) is fixedly installed at the bottom of the first clamping plate (41), a fourth clamping groove (43) is formed in the bottom of the second clamping plate (42), two groups of limiting frame plates (24) are fixedly installed in the interior of the junction box (15), seven groups of fifth clamping grooves (44) are formed in the outer wall of each group of limiting frame plates (24), a third clamping plate (45) is fixedly installed in the interior of each fifth clamping groove (44), and the third clamping plate (45) can be installed in the interior of the fourth clamping groove (43) in a clamping mode.
6. The relay protection test channel according to claim 1, wherein the dustproof structure comprises a first limiting orifice plate (16) fixedly mounted at the bottom of the inner side of the junction box (15), a second limiting orifice plate (17) is arranged at the top of the first limiting orifice plate (16), a third limiting orifice plate (18) is arranged at the top of the second limiting orifice plate (17), two groups of first clamping grooves (19) are formed in one side outer wall of the first limiting orifice plate (16) and one side outer wall of the third limiting orifice plate (18), two groups of first limiting plates (20) are fixedly mounted on two side outer walls of the second limiting orifice plate (17), and the first limiting plates (20) can be clamped and mounted in the first clamping grooves (19).
7. The relay protection test channel according to claim 1, wherein the dustproof assembly further comprises a second clamping groove (21) formed in the junction box (15), a group of second limiting plates (22) are fixedly mounted on the outer walls of the other two sides of the third limiting orifice plate (18) and the second limiting orifice plate (17), the second limiting plates (22) can be clamped and mounted in the second clamping groove (21), seven groups of dustproof curtains (23) are fixedly mounted in the first limiting orifice plate (16) and the third limiting orifice plate (18), and fourteen groups of dustproof curtains (23) are fixedly mounted in the second limiting orifice plate (17).
8. The relay protection test channel according to claim 1, wherein a data display screen (11), a data line interface panel (12) and a data button panel (13) are fixedly installed on the outer wall of the other side of the relay protection device body (10), the data display screen (11) is electrically connected with the data line interface panel (12) and the data button panel (13), a supporting rod (14) is hinged to the outer wall of the relay protection device body (10), and an anti-skid rubber ring is sleeved outside the supporting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322729332.0U CN221100917U (en) | 2023-10-11 | 2023-10-11 | Relay protection test channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322729332.0U CN221100917U (en) | 2023-10-11 | 2023-10-11 | Relay protection test channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221100917U true CN221100917U (en) | 2024-06-07 |
Family
ID=91309281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322729332.0U Active CN221100917U (en) | 2023-10-11 | 2023-10-11 | Relay protection test channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221100917U (en) |
-
2023
- 2023-10-11 CN CN202322729332.0U patent/CN221100917U/en active Active
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