CN104363527A - Fast switching distributing frame - Google Patents
Fast switching distributing frame Download PDFInfo
- Publication number
- CN104363527A CN104363527A CN201410495285.0A CN201410495285A CN104363527A CN 104363527 A CN104363527 A CN 104363527A CN 201410495285 A CN201410495285 A CN 201410495285A CN 104363527 A CN104363527 A CN 104363527A
- Authority
- CN
- China
- Prior art keywords
- supporting bracket
- jig arm
- change over
- port
- over switch
- 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.)
- Granted
Links
Landscapes
- Toys (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
The invention relates to power grid parts, in particular to a fast switching distributing frame. A transfer switch is arranged, and a signal terminal is connected to equipment ports through the transfer switch; after main equipment is damaged during usage, an operator can operate the transfer switch to allow the signal terminal to connect with auxiliary equipment conveniently, and the operation is facilitated; comparing with the prior art that the main equipment and the auxiliary equipment are switched by plugging and pulling a crystal head is avoided, operation is simple, crystal head plugging and pulling are omitted, and the service lives of the crystal head, signal terminal and equipment ports are prolonged.
Description
Technical field
The present invention relates to electrical network accessory, particularly relate to the distributing frame that can switch fast.
Background technology
Distributing frame is mainly used in electrical network field, is all used widely in electrical network wiring or network layout.
Distributing frame of the prior art is the modularized equipment that local side manages front-end information point, and it is between information point and switch, facilitates the management of user to network layout system.General networking control appliance includes main equipment and stand-by equipment, stand-by equipment can be adopted after main equipment breaks down to control, in prior art, main equipment and standby switching can only have been come by plug crystal head, the damage of crystal head or network equipment port may be caused in swapping process, cause the technical problems such as information network interruption.
Summary of the invention
The distributing frame that can switch fast provided by the invention, is intended to overcome that Distributing frame structure of the prior art is simple, the deficiency of main equipment and stand-by equipment handover operation inconvenience.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: the distributing frame that can switch fast, comprise body, described body comprises signal end for connecting with signal collecting device and for the equipment end that connects with control appliance, described signal end is connected with signal collecting device by wire, described equipment end is connected with control appliance by wire, described equipment end is included in two device ports for connecting with equipment less, described signal end is provided with the signal port for being introduced by signal, described signal port connects with device port, also comprise for making signal port can carry out with distinct device port the change over switch that switches.
As preferably, described change over switch is provided with for making change over switch and signal port, the contact pin that device port connects, described body is provided with the jack suitable with contact pin, described change over switch is arranged on body by attachment screw, described body is provided with the screw suitable with attachment screw, by arranging contact pin and arrange jack on change over switch on body, change over switch and signal port and device port easy to connect, can change easily after the damage of concrete use procedure transfer switch, in addition, by arranging attachment screw, change over switch is connected with body reliably, easy to use.
As preferably, also comprise the control device automatically completing switching action for controlling change over switch, described control device comprises the whether normal detection module of detection all devices port communication and the controller for controlling change over switch action, described controller is controlled by detection module, described controller comprises electromagnet and the slide block by solenoid actuated action, also be provided with for making the automatically reset back-moving spring of slide block between described slide block and electromagnet, described change over switch comprises handle, described slide block is fixedly connected with handle, by arranging detection module and control device, the distributing frame that can switch fast is made to complete automatic switchover, namely detection module is utilized to scan the operating state of all of the port, when the abnormal timed unit action of a certain port information, thus the distributing frame that can switch fast can be automatically switched, use very convenient.
As preferably, described change over switch is arranged on the top of body, described body is equipped with the supporting bracket of fixing cord in the below of signal port and device port, described supporting bracket is provided with the elastic wire clamp for fixing cord, described wire clamp comprises a pair jig arm and for jig arm being fixed fixed block on the supporting plate, described jig arm and fixed block are integral type structure, described jig arm upper end is provided with the guide part for leading to wire, described supporting bracket is provided with the slot suitable with fixed block, described supporting bracket is also provided with for carrying out hold-down screw fixing further to fixed block, described fixed block is provided with the fixing hole suitable with hold-down screw, described supporting bracket be provided with hold-down screw mutually suitable and fixing threaded hole, described jig arm is provided with the ribs for improving jig arm intensity, described ribs and jig arm are integral type structure, by arranging supporting bracket and arranging wire clamp on the supporting plate, line is flat can be fixed wire on the supporting plate, can ensure in concrete use procedure that the wire between wire clamp and body can not rock, namely wire can not rock relative to signal port or device port, wire is connected reliably with signal port and device port, be not easy to rock, the useful life of what's the matter signal port and device port, in addition, fixed block is inserted on the supporting plate and is fixed by hold-down screw again, and fixed block and supporting bracket are connected firmly, and improves stability when flat-top uses.
As preferably, described jig arm is also provided with the rubber layer for preventing jig arm from damaging wire, described rubber layer is set in jig arm, described jig arm is equipped with holding tank, the clamping hole of two holding tank formation in truncated cone-shaped, described clamping hole is less than the diameter of clamping hole away from body one end close to body one end diameter, by arranging rubber layer in jig arm, can prevent wire from being scratched by jig arm, extend the useful life of wire, in addition, by the shape of clamping hole is set to truncated cone-shaped, wire between jig arm and body is fixing more firm, the useful life of further prolongation signal port and device port.
As preferably, described supporting bracket is connected on body, described body is provided with the draw-in groove for arranging supporting bracket, the sidewall of described draw-in groove is provided with the location notch for improving supporting bracket and body bonding strength, described location notch communicates with draw-in groove, thickness and the draw-in groove of described supporting bracket are suitable, described supporting bracket is provided with the locating piece suitable with location notch, described body is also provided with for carrying out lock-screw fixing further to supporting bracket, by supporting bracket is connected on body, supporting bracket can be removed easily, easily supporting bracket can be removed when the distributing frame installation space that can switch fast is less, broaden the scope of application of the distributing frame that can switch fast, in addition, by arranging locating piece and clamping screw, supporting bracket is connected with body reliably, improve the distributing frame stability in use that can switch fast.
The distributing frame that can switch fast provided by the invention, tool has the following advantages: by arranging change over switch, signal port is connected by change over switch with all device ports, after in use procedure, main equipment damages, operating personnel can make signal port be connected with stand-by equipment by operation transformation switch easily, easy to operate; Relative to the switching plugging and unplugging crystal head in prior art and carry out main equipment and setting for subsequent use, simple to operate and do not need to plug and unplug crystal head, extend the useful life of crystal head and signal port, device port.
Accompanying drawing explanation
Accompanying drawing 1 is the front view of the distributing frame embodiment one that the present invention can switch fast,
Accompanying drawing 2 is the rearviews of the distributing frame that the present invention can switch fast,
Accompanying drawing 3 is the left views of the distributing frame that the present invention can switch fast,
Accompanying drawing 4 is the explosive views of the distributing frame that the present invention can switch fast,
Accompanying drawing 5 is A place enlarged drawings in accompanying drawing 1.
Accompanying drawing 6 is the schematic diagrames of the distributing frame embodiment two that the present invention can switch fast.
Embodiment
Embodiment one
Below in conjunction with accompanying drawing, the distributing frame that can switch fast of the present invention is described further.As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, the distributing frame that can switch fast, comprise body 1, described body 1 comprises signal end 2 for connecting with signal collecting device and for the equipment end 3 that connects with control appliance, described signal end 2 is connected with signal collecting device by wire, described equipment end 3 is connected with control appliance by wire, namely the distributing frame by switching fast between signal collecting device and control appliance can complete communication, described equipment end 3 is included in two device ports 4 for connecting with equipment less, described signal end 2 is provided with the signal port 7 for being introduced by signal, described signal port 7 connects with device port 4, also comprise for making signal port 7 can carry out with distinct device port 4 change over switch 5 that switches, namely change over switch 5 can signal port 7 closely processed be current with which device port 4 connects, device port 4 has on two under normal circumstances, namely one connects with main equipment, another connects with setting for subsequent use, when more than one stand-by equipment may be had, the quantity of described device port 4 should with stand-by equipment quantity, main equipment quantity with equal.
Optionally, described change over switch 5 is arranged on the top of body 1, described body 1 is equipped with the supporting bracket 6 of fixing cord in the below of signal port 7 and device port 4, described supporting bracket 6 is provided with the elastic wire clamp 8 for fixing cord, described wire clamp 8 comprises a pair jig arm 9 and for jig arm 9 being fixed on the fixed block 10 in supporting bracket 6, described jig arm 9 is integral type structure with fixed block 10, described jig arm 9 upper end is provided with the guide part 11 for leading to wire, described supporting bracket 6 is provided with the slot 12 suitable with fixed block 10, described supporting bracket 6 is also provided with for carrying out hold-down screw 13 fixing further to fixed block 10, described fixed block 10 is provided with the fixing hole suitable with hold-down screw 13, described supporting bracket 6 be provided with to fit mutually with hold-down screw 13 and fixing threaded hole, described jig arm 9 is provided with the ribs 14 for improving jig arm 9 intensity, described ribs 14 is integral type structure with jig arm 9, in order to improve the intensity of supporting bracket 6, floor can also be set in supporting bracket 6, described floor should be integral type structure with supporting bracket 6.
Further, described jig arm 9 is also provided with the rubber layer 15 for preventing jig arm 9 from damaging wire, described rubber layer 15 is set in jig arm 9, described jig arm 9 is equipped with holding tank 16, the clamping hole 17 of two holding tank 16 formation in truncated cone-shaped, described clamping hole 17 is less than the diameter of clamping hole 17 away from body 1 one end close to body 1 one end diameter, due to jig arm 9 being arranged with rubber layer 15, in use procedure, after double wall clamping wires, rubber layer 15 can produce certain strain, therefore, clamping hole 17 can clamping wires and can not damage wire tightly near one end of body 1.
Optionally, described supporting bracket 6 is connected on body 1, described body 1 is provided with the draw-in groove 18 for arranging supporting bracket 6, the sidewall of described draw-in groove 18 is provided with the location notch 19 for improving supporting bracket 6 and body 1 bonding strength, described location notch 19 communicates with draw-in groove 18, thickness and the draw-in groove 18 of described supporting bracket 6 are suitable, and described supporting bracket 6 is provided with the locating piece 20 suitable with location notch 19, described body 1 are also provided with for carrying out lock-screw 21 fixing further to supporting bracket 6
Optionally, described change over switch 5 is provided with the contact pin 22 for making change over switch 5 connect with signal port 7, device port 4, described body 1 is provided with the jack suitable with contact pin 22, described change over switch 5 is arranged on body 1 by attachment screw 23, and described body 1 is provided with the screw suitable with attachment screw 23.
Embodiment two
As shown in Figure 6, the difference of the present embodiment and embodiment one is: also comprise the control device 41 automatically completing switching action for controlling change over switch 5, described control device 41 comprises the whether normal detection module 42 of detection all devices port communication and the controller 43 for controlling change over switch 5 action, described controller 43 is controlled by detection module 42, described controller 43 comprises electromagnet 44 and the slide block 45 by electromagnet 44 drive actions, also be provided with for making the automatically reset back-moving spring 46 of slide block 45 between described slide block 45 and electromagnet 44, described change over switch 5 comprises handle 47, described slide block 45 is fixedly connected with handle 47, namely described spring is located between slide block 45 and electromagnet 44, described spring one end is fixedly connected with slide block 45, the other end of described spring is fixedly connected with electromagnet 44, the all right motor of described controller 43, the devices such as motor.
Technique scheme in use, by arranging change over switch 5, signal port 7 is connected by change over switch 5 with all device ports 4, after in use procedure, main equipment damages, operating personnel can make signal port 7 be connected with stand-by equipment by operation transformation switch 5 easily, easy to operate; Relative to the switching plugging and unplugging crystal head in prior art and carry out main equipment and setting for subsequent use, simple to operate and do not need to plug and unplug crystal head, extend the useful life of crystal head and signal port 7, device port 4.
These are only the preferred embodiment of the present invention, being intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.Those skilled in the art will appreciate that all amendments made based on the technology of the present invention content, change or substitute technology feature, all should be covered by the technology category of claims of the present invention opinion.
Claims (6)
1. the distributing frame that can switch fast, comprise body (1), described body (1) comprises signal end (2) for connecting with signal collecting device and for the equipment end (3) that connects with control appliance, described signal end (2) is connected with signal collecting device by wire, described equipment end (3) is connected with control appliance by wire, it is characterized in that: described equipment end (3) is included in two device ports (4) for connecting with equipment less, described signal end (2) is provided with the signal port (7) for being introduced by signal, described signal port (7) connects with device port (4), also comprise for making signal port (7) can carry out with distinct device port (4) change over switch (5) that switches.
2. the distributing frame that can switch fast according to claim 1, it is characterized in that: described change over switch (5) is provided with the contact pin (22) for making change over switch (5) connect with signal port (7), device port (4), described body (1) is provided with the jack suitable with contact pin (22), described change over switch (5) is arranged on body (1) by attachment screw (23), and described body (1) is provided with the screw suitable with attachment screw (23).
3. the distributing frame that can switch fast according to claim 1, it is characterized in that: also comprise the control device (41) automatically completing switching action for controlling change over switch (5), described control device (41) comprises the whether normal detection module (42) of detection all devices port communication and the controller (43) for controlling change over switch (5) action, described controller (43) is controlled by detection module (42), described controller (43) comprises electromagnet (44) and the slide block (45) by electromagnet (44) drive actions, also be provided with for making slide block (45) automatically reset back-moving spring (46) between described slide block (45) and electromagnet (44), described change over switch (5) comprises handle (47), described slide block (45) is fixedly connected with handle (47).
4. the distributing frame that can switch fast according to claim 1 and 2, it is characterized in that: described change over switch (5) is arranged on the top of body (1), described body (1) is equipped with the supporting bracket (6) of fixing cord in the below of signal port (7) and device port (4), described supporting bracket (6) is provided with the elastic wire clamp (8) for fixing cord, described wire clamp (8) comprises a pair jig arm (9) and for jig arm (9) being fixed on the fixed block (10) in supporting bracket (6), described jig arm (9) and fixed block (10) are integral type structure, described jig arm (9) upper end is provided with the guide part (11) for leading to wire, described supporting bracket (6) is provided with the slot (12) suitable with fixed block (10), described supporting bracket (6) is also provided with for carrying out hold-down screw (13) fixing further to fixed block (10), described fixed block (10) is provided with the fixing hole suitable with hold-down screw (13), described supporting bracket (6) is provided with the fixing threaded hole with hold-down screw (13) Xiang Shiyu, described jig arm (9) is provided with the ribs (14) for improving jig arm (9) intensity, described ribs (14) and jig arm (9) are integral type structure.
5. the distributing frame that can switch fast according to claim 4, it is characterized in that: described jig arm (9) is also provided with the rubber layer (15) for preventing jig arm (9) from damaging wire, described rubber layer (15) is set in jig arm (9), described jig arm (9) is equipped with holding tank (16), two holding tank (16) formed are the clamping hole (17) of truncated cone-shaped, and described clamping hole (17) is less than the diameter of clamping hole (17) away from body (1) one end close to body (1) one end diameter.
6. the distributing frame that can switch fast according to claim 4, it is characterized in that: described supporting bracket (6) is connected on body (1), described body (1) is provided with the draw-in groove (18) for arranging supporting bracket (6), the sidewall of described draw-in groove (18) is provided with the location notch (19) for improving supporting bracket (6) and body (1) bonding strength, described location notch (19) communicates with draw-in groove (18), thickness and the draw-in groove (18) of described supporting bracket (6) are suitable, described supporting bracket (6) is provided with the locating piece (20) suitable with location notch (19), described body (1) is also provided with for carrying out lock-screw (21) fixing further to supporting bracket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495285.0A CN104363527B (en) | 2014-09-24 | 2014-09-24 | The distributing frame that can be switched fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495285.0A CN104363527B (en) | 2014-09-24 | 2014-09-24 | The distributing frame that can be switched fast |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104363527A true CN104363527A (en) | 2015-02-18 |
| CN104363527B CN104363527B (en) | 2017-09-08 |
Family
ID=52530743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495285.0A Active CN104363527B (en) | 2014-09-24 | 2014-09-24 | The distributing frame that can be switched fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104363527B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100880A (en) * | 1993-05-03 | 1995-03-29 | 惠特克公司 | Cable management system |
| JPH1066107A (en) * | 1996-08-19 | 1998-03-06 | Fujitsu Ltd | Automatic main circuit distribution connector |
| CN1182296A (en) * | 1996-05-22 | 1998-05-20 | 克罗内有限公司 | Connector |
| CN2671265Y (en) * | 2003-12-10 | 2005-01-12 | 华为技术有限公司 | Digital distributing frames |
| CN202696570U (en) * | 2012-04-17 | 2013-01-23 | 潘卫文 | Energy-efficient intelligent switch without relay |
| CN203814102U (en) * | 2014-04-19 | 2014-09-03 | 诸浩 | Wire fixation clamp |
| CN204090064U (en) * | 2014-09-24 | 2015-01-07 | 国家电网公司 | The distributing frame that can switch fast |
-
2014
- 2014-09-24 CN CN201410495285.0A patent/CN104363527B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100880A (en) * | 1993-05-03 | 1995-03-29 | 惠特克公司 | Cable management system |
| CN1182296A (en) * | 1996-05-22 | 1998-05-20 | 克罗内有限公司 | Connector |
| JPH1066107A (en) * | 1996-08-19 | 1998-03-06 | Fujitsu Ltd | Automatic main circuit distribution connector |
| CN2671265Y (en) * | 2003-12-10 | 2005-01-12 | 华为技术有限公司 | Digital distributing frames |
| CN202696570U (en) * | 2012-04-17 | 2013-01-23 | 潘卫文 | Energy-efficient intelligent switch without relay |
| CN203814102U (en) * | 2014-04-19 | 2014-09-03 | 诸浩 | Wire fixation clamp |
| CN204090064U (en) * | 2014-09-24 | 2015-01-07 | 国家电网公司 | The distributing frame that can switch fast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104363527B (en) | 2017-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9899854B2 (en) | Mobile terminal, master data communication device and mobile terminal charging system and method | |
| WO2018201764A1 (en) | Electric vehicle direct current charging control guiding auxiliary circuit and system and control method | |
| CN102064601B (en) | Double-power supply automatic switching device of pole top switch | |
| CN107817886B (en) | Power supply control method and electronic equipment | |
| CN204090064U (en) | The distributing frame that can switch fast | |
| CN108556669A (en) | A kind of onboard charger and its control device | |
| CN202363717U (en) | Mobile power connecting device capable of being replaced conveniently | |
| CN104363527A (en) | Fast switching distributing frame | |
| CN204990326U (en) | Handheld voice distribution frame number recognition device | |
| CN204332745U (en) | A kind of sample line anticreep automatic transfer switching electric appliance | |
| CN201750474U (en) | Controllable multifunctional telephone testing device | |
| CN201532436U (en) | Device for detecting cable connectors | |
| CN203149112U (en) | Hand-operated tool for calibrating electric energy meter | |
| CN102832078A (en) | Contactor control device, contactor control system and contactor control method | |
| CN202308640U (en) | Intelligent socket | |
| CN211698074U (en) | A white box of test for mobile phone motherboard test | |
| CN104570818A (en) | Automatic power supply system | |
| CN202487827U (en) | Power plug for communication product power supply connector | |
| CN209690479U (en) | Battery pack test equipment | |
| CN212932882U (en) | Detection device for judging switching state of main and standby motors | |
| CN220585678U (en) | Elbow Lei Motou P-to-OBD 16 | |
| CN211878086U (en) | Test workbench for data transmission module | |
| CN217404425U (en) | Data line charging testing device | |
| CN219843613U (en) | Power supply switch | |
| CN220323496U (en) | Battery pack EOL and DCR test system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |