CN205608032U - Circuit breaker debugging device - Google Patents
Circuit breaker debugging device Download PDFInfo
- Publication number
- CN205608032U CN205608032U CN201620357216.8U CN201620357216U CN205608032U CN 205608032 U CN205608032 U CN 205608032U CN 201620357216 U CN201620357216 U CN 201620357216U CN 205608032 U CN205608032 U CN 205608032U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- debugging
- lantern ring
- aviation
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a circuit breaker debugging device, be in including circuit breaker, debugging platform and grafting circular connector on the circuit breaker, the last guide rail and the lantern ring of being provided with of debugging platform, the circuit breaker assembles in the guide rail, and circular connector returns shu dingwei through the lantern ring, and circular connector's the central axis and aviation socket's the central axis align. The utility model discloses a circuit breaker debugging device, simple structure, the convenience is debugged the circuit breaker, and circular connector fixes a position the accuracy, can realize quick plug, and has avoided circular connector to litter the damage to it at will without care.
Description
Technical Field
The utility model belongs to the technical field of power supply unit, specifically speaking relates to a debugging device of circuit breaker.
Background
The breaker is a switching device which can close, bear and break the current under the condition of a normal loop and can close, bear and break the current under the condition of an abnormal loop within a specified time, and has the functions of cutting off and connecting a load circuit and cutting off a fault circuit, thereby preventing the accident from being expanded and ensuring the safe operation.
The circuit breaker needs to be debugged before being put into use. During debugging, an aviation plug needs to be plugged. In the existing debugging environment, the circuit breaker is usually directly placed on the ground, and because the aviation socket on the circuit breaker is close to the ground, the circuit breaker is large in size and heavy in weight, and the aviation plug is difficult to plug in, time-consuming and labor-consuming; and, after debugging a circuit breaker, the aviation plug of pulling out is thrown away directly on ground, and the aviation plug of placing at will causes the damage easily.
Disclosure of Invention
An object of the utility model is to provide a make things convenient for circuit breaker debugging and aviation plug-in cartridge's circuit breaker debugging device, the circuit breaker places the position location with aviation plug and is accurate, and makes things convenient for aviation plug's the beam of returning to the throne and accurately peg graft fast.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
a debugging device of a circuit breaker comprises the circuit breaker, a debugging platform and an aviation plug,
the bottom of the breaker is provided with two C-shaped bases with opposite opening directions and an aviation socket which is matched and spliced with the aviation plug, and the two C-shaped bases are arranged in parallel;
the debugging table is provided with a guide rail and a lantern ring; wherein,
the guide rails are two C-shaped guide rails with opposite opening directions, the guide rails are fixed on the debugging table, the two C-shaped bases are respectively assembled opposite to the openings of the two C-shaped guide rails, and when the assembly is finished, the lower end faces of the C-shaped bases of the circuit breaker are assembled in C-shaped grooves formed by the guide rails;
the lantern ring is fixed at the edge of the debugging table, the aviation plug is sleeved in the lantern ring, and the central axis of the lantern ring is aligned with the central axis of the aviation socket.
Furthermore, a limit stop used for limiting the movement of the C-shaped base is installed at the end part of one side of the guide rail, which is close to the lantern ring.
Further, when the C-shaped base is assembled into the guide rail, the vertical section of the C-shaped base is in contact with the guide rail.
The base and the guide rail are both channel steel.
Furthermore, the debugging table comprises a table top and four supporting legs arranged below the table top, the guide rails are arranged on the top surface of the table top, and the lantern ring is arranged on one side surface of the table top.
In order to facilitate the sleeving of the aviation plug on the lantern ring, the lantern ring is a metal ring which can be opened and closed.
Furthermore, an external thread is arranged on the outer surface of the bottom of the aviation socket; the aviation plug comprises a plug core and a sleeve sleeved outside the plug core, wherein an internal thread matched with the external thread is formed on the inner wall of the sleeve, an upper annular limiting bulge and a lower annular limiting bulge are formed on the plug core, the diameter of a lower opening of the sleeve is between the outer diameter of the plug core and the outer diameter of the limiting bulge, and the lower opening of the sleeve can slide between the two limiting bulges.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model discloses a circuit breaker debugging device simple structure, be in including circuit breaker, debugging platform and grafting aviation plug on the circuit breaker, the circuit breaker targets in place through the guide rail rapid Assembly on the debugging platform, and the aviation plug suit is in the lantern ring, and the central axis of aviation socket aligns with the central axis of the lantern ring. When debugging the circuit breaker, the aviation plug is pegged graft fast accurately, and has avoided the aviation plug to throw away the damage that causes it at will.
Other features and advantages of the present invention will become more apparent from the following detailed description of embodiments of the invention, which is to be read in connection with the accompanying drawings.
Drawings
Fig. 1 is a front view of an embodiment of a circuit breaker commissioning device of the present invention;
fig. 2 is a rear view of an embodiment of the circuit breaker commissioning device of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings.
Referring to fig. 1 and 2, the breaker debugging apparatus of the present embodiment includes a breaker 1, a debugging platform 2, and an aviation plug 3. During specific debugging, the circuit breaker 1 is placed on the debugging platform 2, and the aviation plug 3 is plugged in the aviation socket 12 on the circuit breaker 1. Wherein, circuit breaker 1 and aviation plug 3 all are assembled by the fixed position on debugging platform 2, can realize aviation plug 3 and aviation socket 12's quick accurate cartridge, and to aviation plug 3 rigidity, avoided the debugging to finish pulling out behind aviation plug 3, aviation plug 3 is lost at will and is put, falls the damage that causes it.
In this embodiment, the bottom of circuit breaker 1 is provided with two C type bases 11 that open direction carried on the back mutually, and debugging platform 2 includes mesa 21 and installs four supporting legs 22 in mesa 21 below, is provided with guide rail 201 and lantern ring 301 on debugging platform 2. The guide rails 201 are two C-shaped guide rails with opposite opening directions, the two C-shaped guide rails are arranged in parallel, and the bottom surfaces of the guide rails 201 are fixed on the top surface of the table top 21 of the debugging table 2 through welding or bolts. The C-shaped base 11 and the guide rail 201 are made of channel steel. The base of the circuit breaker 1 is assembled in a C-shaped groove formed by the guide rails 201, the opening directions of the two C-shaped bases 11 are opposite to the opening directions of the two C-shaped guide rails, and the vertical section of the C-shaped base 11 is in contact with the edges of the guide rails 201; the collar 301 is welded to one of the sides of the table 21. When the aviation plug 3 is nested in the collar 301, the central axis of the collar 301 is aligned with the central axis of the aviation socket 12. When the circuit breaker 1 and the aviation plug 3 are assembled in place, the aviation plug 3 is just right below the aviation socket 12, rapid and accurate insertion can be achieved, and the circuit breaker is simple and convenient to use.
In addition, to ensure the circuit breaker is positioned accurately, a limit stop 202 is mounted on the end of the rail 201 adjacent to one side of the collar 301, as shown in fig. 1, and the other end of the rail 201 is opened, as shown in fig. 2, and the C-shaped base 11 of the circuit breaker is pushed in from the opening. The limit stopper 202 closes or semi-closes one end of the guide rail 201 to limit the movement of the C-shaped base 11. When the base 11 reaches the limit stop 202, the circuit breaker can be completely put down, so that the circuit breaker is tied at a fixed position, and the plug-in of the aviation plug and the debugging of the circuit breaker are facilitated next step.
In this embodiment, the outer surface of the bottom of the aviation socket 12 is provided with an external thread, the aviation plug 3 includes an insertion core 31 and a sleeve 32 sleeved outside the insertion core 31, during debugging, the insertion core 31 of the aviation plug is inserted into the aviation socket 12, and the sleeve 32 is sleeved on the outer surface of the aviation socket 12. The inner wall of the sleeve 32 is provided with an internal thread (not shown in the figure) matched with the external thread of the aviation socket, and the connection between the aviation plug 3 and the aviation socket 12 is reinforced through the threaded connection between the sleeve 32 and the aviation socket 12; the ferrule 31 is formed with two annular limiting protrusions 302, the diameter of the lower opening (not shown) of the sleeve 32 is between the outer diameter of the ferrule 31 and the outer diameter of the limiting protrusions 302, the sleeve 32 can slide between the two limiting protrusions 302, and the sleeve is prevented from separating from the aviation plug.
In order to facilitate the aviation plug 3 to be detachably sleeved on the lantern ring 301, the lantern ring 301 is a metal ring capable of being opened and closed. When the aviation plug 3 is sleeved in the lantern ring 301, the buckled metal ring is locked at the lower part of the limiting bulge 302 below, at the moment, the diameter of the metal ring is between the outer diameter of the inserting core 31 and the outer diameter of the limiting bulge 302, and the aviation plug 3 is bundled and positioned.
When the circuit breaker is debugged, firstly, the circuit breaker 1 is reset in place through a guide rail 201 on a debugging table 2; secondly, the fixed aviation plug 3 is plugged into an aviation socket 12 of the circuit breaker positioned right above the aviation plug, and then the circuit breaker 1 is debugged; after debugging, the aviation plug 3 is pulled down, and the circuit breaker 1 is pushed out of the guide rail 201. The whole process is simple and quick, and the aviation plug is not randomly lost, so that the aviation plug is prevented from falling off and being randomly placed to be damaged.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.
Claims (7)
1. The utility model provides a circuit breaker debugging device which characterized in that: comprises a circuit breaker, a debugging platform and an aviation plug,
the bottom of the breaker is provided with two C-shaped bases with opposite opening directions and an aviation socket which is matched and spliced with the aviation plug, and the two C-shaped bases are arranged in parallel;
the debugging table is provided with a guide rail and a lantern ring; wherein,
the guide rails are two C-shaped guide rails with opposite opening directions, the guide rails are fixed on the debugging table, and the two C-shaped bases are respectively assembled with the two C-shaped guide rails in an opposite way;
the lantern ring is fixed at the edge of the debugging table, the aviation plug is sleeved in the lantern ring, and the central axis of the lantern ring is aligned with the central axis of the aviation socket.
2. The circuit breaker commissioning apparatus of claim 1, wherein: and a limit stop block used for limiting the movement of the C-shaped base is arranged at the end part of one side of the guide rail close to the lantern ring.
3. The circuit breaker commissioning apparatus of claim 1, wherein: when the C-shaped base is assembled into the guide rail, the vertical section of the C-shaped base is in contact with the guide rail.
4. The circuit breaker commissioning apparatus of claim 1, wherein: the base and the guide rail are channel steel.
5. The circuit breaker commissioning apparatus of any one of claims 1-4, wherein: the debugging table comprises a table top and four supporting legs arranged below the table top, the guide rails are arranged on the top surface of the table top, and the lantern ring is arranged on one side surface of the table top.
6. The circuit breaker commissioning apparatus of claim 5, wherein: the lantern ring is a metal ring which can be opened and closed.
7. The circuit breaker commissioning apparatus of any one of claims 1-4, wherein: the outer surface of the bottom of the aviation socket is provided with an external thread; the aviation plug comprises a plug core and a sleeve sleeved outside the plug core, wherein an internal thread matched with the external thread is formed on the inner wall of the sleeve, an upper annular limiting bulge and a lower annular limiting bulge are formed on the plug core, and the diameter of a lower opening of the sleeve is between the outer diameter of the plug core and the outer diameter of the limiting bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357216.8U CN205608032U (en) | 2016-04-26 | 2016-04-26 | Circuit breaker debugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357216.8U CN205608032U (en) | 2016-04-26 | 2016-04-26 | Circuit breaker debugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205608032U true CN205608032U (en) | 2016-09-28 |
Family
ID=56970321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357216.8U Expired - Fee Related CN205608032U (en) | 2016-04-26 | 2016-04-26 | Circuit breaker debugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205608032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772023A (en) * | 2017-03-02 | 2017-05-31 | 南京南瑞继保电气有限公司 | It is a kind of to avoid the relay test system of magnetic interference based on improving guide rail |
-
2016
- 2016-04-26 CN CN201620357216.8U patent/CN205608032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106772023A (en) * | 2017-03-02 | 2017-05-31 | 南京南瑞继保电气有限公司 | It is a kind of to avoid the relay test system of magnetic interference based on improving guide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |