CN106231835A - A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly - Google Patents
A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly Download PDFInfo
- Publication number
- CN106231835A CN106231835A CN201610636320.5A CN201610636320A CN106231835A CN 106231835 A CN106231835 A CN 106231835A CN 201610636320 A CN201610636320 A CN 201610636320A CN 106231835 A CN106231835 A CN 106231835A
- Authority
- CN
- China
- Prior art keywords
- breech lock
- main body
- pillar main
- order
- section
- 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.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1438—Back panels or connecting means therefor; Terminals; Coding means to avoid wrong insertion
- H05K7/1452—Mounting of connectors; Switching; Reinforcing of back panels
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Patch Boards (AREA)
Abstract
A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly, including: cabinet (1), the installation pedestal (2) being made up of the base housing (21) at insulation inner core (20) and described insulation inner core (20) periphery being fixed in described cabinet (1), the porous type socket (10) being connected with described installation pedestal (2) plug-in type, and described breech lock fixes column assembly, described breech lock is fixed column assembly and is included inserting described installation pedestal (2) in a reverse direction thus the front breech lock that is detachably fastened the described porous type socket (10) being connected to described installation pedestal (2) fixes post (4) and rear breech lock fixes post (3).
Description
Technical field
The present invention relates to regulator cubicle field, a kind of dispel the heat and have breech lock fix column assembly novel electrically
Cabinet.
Background technology
Regulator cubicle generally requires install and there is the electrical equipment inserting holes more, in order to respectively from different electric components
Electrically connect or be connected with integrated form plug.In order to ensure the reliability of this electrical connection, above-mentioned insert in the hole each insert
Hand-hole all has bigger adhesion (frictional force) with corresponding latch or contact pin.And repeatedly plugging in operating process, this
The described electrical equipment (socket) with insertion hole is easily caused the interference and shadow being mechanically and electrically by stronger contact engaging and separating force
Ring.More existing fastening means, such as, use multiple (more than or equal to four) securing member to carry out Multi-point fastening, it tends to be difficult to keep away
Exempt from produced during life-time service slight loosen, and the tightening operation in its later stage is loaded down with trivial details, and be difficult to reach fastening force
It is uniformly distributed, thus the mechanical stable degree of electrical equipment is adversely affected.
Summary of the invention
It is an object of the invention to provide a kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly, for gram
Take drawbacks described above of the prior art.
Dispelling the heat and having breech lock and fix the Novel electrical cabinet of column assembly according to the present invention, including: cabinet, is fixed on institute
State the installation pedestal being made up of the base housing at insulation inner core and described insulation inner core periphery in cabinet and described installation base
Porous type socket and described breech lock that seat plug-in type connects fix column assembly, and described breech lock is fixed column assembly and included with on the contrary
Direction insert described installation pedestal thus the described porous type socket being connected to described installation pedestal is carried out the tightest
Solid front breech lock fix post and rear breech lock fixes post, form upper inserting between epipleural and the described insulation inner core of described base housing
Hole, forms lower jack between lower side panel and the described insulation inner core of described base housing, described upper jack and lower jack supply respectively
Upper insertion plate and lower insertion plate at the dorsal part of described porous type socket insert, and wherein, described front breech lock is fixed post and included front pillar
Main body and the preceding thread actuator being connected by anterior bearing with the upper end of described front pillar main body axial restraint；After described
Breech lock is fixed post and is included what rear pillar main body and the lower end with described rear pillar main body were connected by rear bearings axial restraint
Rear thread actuator, wherein, the excircle of described preceding thread actuator and described rear thread actuator is provided with external screw thread,
Coordinate in order to screwed hole corresponding with the epipleural of described base housing and lower side panel respectively, described preceding thread actuator and institute
The end stating rear thread actuator is provided with tool engagement portion in order to carry out rotation driving；Described lower insertion plate is provided with
In order to fix with described rear breech lock rear bellmouth that the hypocone section of the rear pillar main body of post coordinates and in order to described front breech lock
The front bellmouth that the hypocone section of the front pillar main body of fixing post coordinates, described upper insertion plate is provided with in order to described rear breech lock
Fix the rear bellmouth of the epicone section cooperation of the rear pillar main body of post and in order to fix the front pillar main body of post with described front breech lock
Epicone section coordinate front bellmouth, wherein, hypocone section and the epicone section of described rear pillar main body are the most tapered, institute
Epicone section and the hypocone section of stating front pillar main body are the most tapered, and described rear pillar main body and front pillar main body are included in
Intermediate cylinder section between respective hypocone section and epicone section, in order to coordinate with the through hole in described insulation inner core, described
Rear pillar main body also includes that the terminal expansion being connected with its epicone section is in order to coordinate and to be piercing in the upside of described base housing
Through hole in plate, described front pillar main body also includes that the terminal expansion being connected with its hypocone section is in order to coordinate and to be piercing in described
Through hole in the lower side panel of base housing, wherein, the lower section of the lower side panel of described base housing is provided with electric motor stand with described
The medial wall of cabinet is fixing to be connected, and on described electric motor stand, the bottom away from that one end of the medial wall of described cabinet is fixedly installed
Having rotary drive motor, the output shaft of described rotary drive motor to extend the top of described electric motor stand, described rotation drives
The top of the output shaft of motor is fixedly installed page three fans, between the lower side panel of described electric motor stand and described base housing also
Connecting and have the fixing bar of reinforcement, described page three fans are driven operating in order to blow in described cabinet by described rotary drive motor
Wind operation so that described cabinet inner air flow and the heat in described cabinet is dissipated, it is also possible to blow away rest on described
Dust on pedestal and described porous type socket is installed, prevents dust heap on described installation pedestal and described porous type socket
Long-pending；The case surface of described rotary drive motor is horizontally arranged with the radiating fin of more than three pieces, and described radiating fin is in order to incite somebody to action
Described rotary drive motor run time produce heat absorption and dissipate, described radiating fin is fixedly installed exhaust fan,
Described exhaust fan accelerates to dissipate in order to the heat absorbed by described radiating fin, improves the heat radiation effect of described radiating fin
Rate, thus when preventing described rotary drive motor long-play, temperature is too high and burn.
By said apparatus, owing to using two breech lock posts, it can replace and improve the fastening using many group securing members
Scheme, while simplifying pretensioning operation, utilizes cone match the part of the electrical equipment inserted can be carried out fastening-type door bolt
Lock is fixing, thus realizes stress when avoiding and using many group securing members and stress distribution fastens uniformly.And, insert
Two breech lock posts (one is inserted from top to bottom, and one is inserted from top to bottom) in opposite direction and the tapered conical surface in opposite direction
Cooperation part stress can be offset, thus stress between avoiding for the various piece of electrical equipment produces.And it is whole
Individual structure forms four limit delivery ceremonies and connects, and improves the stable degree of connection.Thus, when in use occurring to connect loosening only
Only can eliminate loosening gap by the threaded drive of two breech lock post ends of operation.So that attachment structure is the most firm
Reliably.
Accompanying drawing explanation
Fig. 1 is dispelling the heat and having the structural representation that breech lock fixes the Novel electrical cabinet of column assembly of the present invention.
Fig. 2 is the enlarged diagram at anterior bearing.
Fig. 3 is the enlarged diagram at rear bearings.
Detailed description of the invention
Below in conjunction with Fig. 1-3, the present invention is described in detail.
Can dispel the heat and have breech lock according to an embodiment of the invention and fix the Novel electrical cabinet of column assembly, including: cabinet
1, the installation being made up of the base housing 21 at insulation inner core 20 and described insulation inner core 20 periphery being fixed in described cabinet 1
Porous type socket 10 and described breech lock that pedestal 2 is connected with described installation pedestal 2 plug-in type fix column assembly, described breech lock
Fixing column assembly includes inserting described installation pedestal 2 in a reverse direction thus to being connected to the described many of described installation pedestal 2
The front breech lock that cellular type socket 10 carries out being detachably fastened fixes post 4 and rear breech lock fixes post 3, the upside of described base housing 21
Upper jack, shape between lower side panel and the described insulation inner core 20 of described base housing 21 is formed between plate and described insulation inner core 20
Becoming lower jack, described upper jack and lower jack are respectively for the upper insertion plate 132 at the dorsal part of described porous type socket 10 with lower insert
Entering plate 131 to insert, wherein, described front breech lock is fixed post 4 and is included front pillar main body and with the upper end of described front pillar main body by front
Portion's bearing 48 and axial restraint ground connect preceding thread actuator 8；Described rear breech lock fix post 3 include rear pillar main body and with institute
State the rear thread actuator 6 that the lower end of rear pillar main body is connected axial restraint, wherein, described preceding thread by rear bearings 36
Be provided with external screw thread on the excircle of actuator 8 and described rear thread actuator 6, in order to respectively with described base housing 21
Corresponding screwed hole in epipleural and lower side panel coordinates, described preceding thread actuator 8 and the end of described rear thread actuator 6
It is provided with tool engagement portion 60,80 to drive in order to carry out rotating；Described lower insertion plate 131 is provided with in order to fasten with a bolt or latch after described
Locking fixed column 3 rear pillar main body hypocone section 31 coordinate rear bellmouth and in order to fix post 4 with described front breech lock before
The front bellmouth that the hypocone section 41 of post main body coordinates, is provided with in described upper insertion plate 132 in order to fix with described rear breech lock
Rear bellmouth that the epicone section 33 of the rear pillar main body of post 3 coordinates and in order to fix the front pillar main body of post 4 with described front breech lock
Epicone section 43 coordinate front bellmouth, wherein, the hypocone section 31 of described rear pillar main body and epicone section 33 are from bottom to top
Tapered, epicone section 43 and the hypocone section 41 of described front pillar main body are the most tapered, and described rear pillar main body and front pillar
Main body is included in the intermediate cylinder section 32,42 between respective hypocone section and epicone section, in order to described insulation inner core
Through hole in 20 coordinates, and described rear pillar main body also includes that the terminal expansion 34 being connected with its epicone section 33 is in order to coordinate and to wear
For the through hole in the epipleural of described base housing 21, described front pillar main body also includes the end being connected with its hypocone section 41
Extension 44 is in order to coordinate and to be piercing in the through hole in the lower side panel of described base housing 21, wherein, described base housing 21
The lower section of lower side panel is provided with that the medial wall of electric motor stand 22 and described cabinet 1 is fixing to be connected, on described electric motor stand 22 away from
The bottom of that one end of the medial wall of described cabinet 1 is fixedly installed rotary drive motor 23, described rotary drive motor 23
Output shaft extends the top of described electric motor stand 22, and the top of the output shaft of described rotary drive motor 23 is fixedly installed three
Page fan 24, is also associated with strengthening fixing bar 25 between described electric motor stand 22 and the lower side panel of described base housing 21, described
Page three fans 24 are driven operating in order to blow operation in described cabinet 1 by described rotary drive motor 23 so that described
Cabinet 1 inner air flow and the heat in described cabinet 1 is dissipated, it is also possible to blow away and rest on described installation pedestal 2 and institute
State the dust on porous type socket 10, prevent dust from piling up on described installation pedestal 2 and described porous type socket 10；Described rotation
The case surface turning driving motor 23 is horizontally arranged with the radiating fin 26 of more than three pieces, and described radiating fin 26 is in order to by described
When rotary drive motor 23 runs produce heat absorption and dissipate, described radiating fin 26 is fixedly installed exhaust fan
27, described exhaust fan 27 accelerates to dissipate in order to the heat absorbed by described radiating fin 26, improves described radiating fin 26
Radiating efficiency, thus when preventing described rotary drive motor 23 long-play, temperature is too high and burn.
Advantageously or exemplarily, wherein, described porous type socket 10 is in order to transmit weak electric signal or in order to provide forceful electric power
Power.
Advantageously or exemplarily, wherein, the cross section of described front pillar main body and/or rear pillar main body is square.
By the device in above example, owing to using two breech lock posts, it is tight that it can replace and improve the many groups of use
The fastening schemes of firmware, while simplifying pretensioning operation, utilizes cone match can enter the part of the electrical equipment inserted
Row fastening-type breech lock is fixed, thus realizes stress when avoiding using many group securing members and stress distribution is the tightest
Gu.And, two breech lock posts that direction of insertion is contrary (is inserted from top to bottom, and is inserted from top to bottom) and tapered side
Part stress can be offset to the cooperation of the contrary conical surface, thus the stress between avoiding for the various piece of electrical equipment
Produce.And total forms four limit delivery ceremonies and connects, and improves the stable degree of connection.Thus, in use occur
Connect and can eliminate loosening gap only by the threaded drive operating two breech lock post ends when loosening.Such scheme can
Effectively solve the problems of the prior art.
Those skilled in the art can be clear and definite, without departing from the overall spirit of the present invention and design when, and can
To make the various modification for above example.Within it each falls within protection scope of the present invention.The protection scheme of the present invention
It is as the criterion with claims appended hereto.
Claims (3)
1. can dispel the heat and have breech lock and fix a Novel electrical cabinet for column assembly, including: cabinet (1), be fixed on described cabinet
(1) in by insulation inner core (20) and described insulation inner core (20) periphery at base housing (21) form installation pedestal (2),
The porous type socket (10) and the described breech lock that are connected with described installation pedestal (2) plug-in type fix column assembly, and described breech lock is solid
Fixed column assembly includes inserting described installation pedestal (2) in a reverse direction thus to being connected to the described of described installation pedestal (2)
The front breech lock that porous type socket (10) carries out being detachably fastened fixes post (4) and rear breech lock fixes post (3), described base housing
(21) form upper jack between epipleural and described insulation inner core (20), the lower side panel of described base housing (21) with described absolutely
Forming lower jack between edge inner core (20), described upper jack and lower jack supply at the dorsal part of described porous type socket (10) respectively
Upper insertion plate (132) and lower insertion plate (131) insert, wherein, described front breech lock fix post (4) include front pillar main body and with institute
State the upper end preceding thread actuator (8) that axial restraint ground connects by anterior bearing (48) of front pillar main body；Described rear breech lock
Fixing post (3) include rear pillar main body and with the lower end of described rear pillar main body by rear bearings (36) axial restraint
The rear thread actuator (6) connected, wherein, on the excircle of described preceding thread actuator (8) and described rear thread actuator (6)
It is provided with external screw thread, in order to coordinate with the corresponding screwed hole in the epipleural of described base housing (21) and lower side panel respectively,
The end of described preceding thread actuator (8) and described rear thread actuator (6) be provided with tool engagement portion (60,80) in order to
Carry out rotating and drive；Described lower insertion plate (131) is provided with under the rear pillar main body in order to fix post (3) with described rear breech lock
Rear bellmouth that tapering section (31) coordinates and in order to fix the hypocone section (41) of the front pillar main body of post (4) with described front breech lock
The front bellmouth coordinated, is provided with rear pillar main body in order to fix post (3) with described rear breech lock in described upper insertion plate (132)
Rear bellmouth that epicone section (33) coordinates and in order to fix the epicone section of the front pillar main body of post (4) with described front breech lock
(43) the front bellmouth coordinated, wherein, hypocone section (31) and the epicone section (33) of described rear pillar main body are the most tapered,
Epicone section (43) and the hypocone section (41) of described front pillar main body are the most tapered, and described rear pillar main body and front pillar master
The intermediate cylinder section (32,42) that body is included between respective hypocone section and epicone section, in order to described insulation inner core
(20) through hole in coordinates, and described rear pillar main body also includes that the terminal expansion (34) being connected with its epicone section (33) is in order to join
Merging the through hole in the epipleural being piercing in described base housing (21), described front pillar main body also includes and its hypocone section (41)
The terminal expansion (44) connected is in order to coordinate and to be piercing in the through hole in the lower side panel of described base housing (21), wherein, institute
The lower section of the lower side panel stating base housing (21) is provided with that the medial wall of electric motor stand (22) and described cabinet (1) is fixing to be connected,
On described electric motor stand (22), the bottom away from that one end of the medial wall of described cabinet (1) is fixedly installed rotary drive motor
(23), the output shaft of described rotary drive motor (23) extends the top of described electric motor stand (22), and described rotation drives electricity
The top of the output shaft of machine (23) is fixedly installed page three fans (24), described electric motor stand (22) and described base housing (21)
Lower side panel between be also associated with strengthening fixing bar (25), described page three fans (24) are driven by described rotary drive motor (23)
Operating in order to blow operation in described cabinet (1) so that described cabinet (1) inner air flow and by described cabinet (1)
Interior heat dissipates, it is also possible to blow away the dust rested on described installation pedestal (2) and described porous type socket (10), anti-
Only dust is in the upper accumulation of described installation pedestal (2) and described porous type socket (10)；The shell of described rotary drive motor (23)
Surface is horizontally arranged with the radiating fin (26) of more than three pieces, and described radiating fin (26) is in order to by described rotary drive motor
(23) run time produce heat absorption and dissipate, described radiating fin (26) is fixedly installed exhaust fan (27), described
Exhaust fan (27) accelerates to dissipate in order to the heat absorbed by described radiating fin (26), improves described radiating fin (26)
Radiating efficiency, thus when preventing described rotary drive motor (23) long-play, temperature is too high and burn.
A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly, wherein, described many
Cellular type socket (10) is in order to transmit weak electric signal or in order to provide forceful electric power power.
A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly, wherein, institute
The cross section stating front pillar main body and/or rear pillar main body is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610636320.5A CN106231835A (en) | 2016-08-05 | 2016-08-05 | A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610636320.5A CN106231835A (en) | 2016-08-05 | 2016-08-05 | A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106231835A true CN106231835A (en) | 2016-12-14 |
Family
ID=57547689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610636320.5A Pending CN106231835A (en) | 2016-08-05 | 2016-08-05 | A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106231835A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190538A (en) * | 2019-06-11 | 2019-08-30 | 陈秀美 | A kind of power distribution cabinet of high efficiency and heat radiation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1364329A (en) * | 2000-03-17 | 2002-08-14 | Aeg低压技术股份有限两合公司 | Adapter plate and system for mounting component on assembly base |
| JP2007113341A (en) * | 2005-10-24 | 2007-05-10 | Chugoku Electric Power Co Inc:The | Locking/unlocking device of gate door, and locking/unlocking method using it |
| CN104916971A (en) * | 2015-07-13 | 2015-09-16 | 浦江雄达机械设备有限公司 | Power supply device with exhaust fan |
-
2016
- 2016-08-05 CN CN201610636320.5A patent/CN106231835A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1364329A (en) * | 2000-03-17 | 2002-08-14 | Aeg低压技术股份有限两合公司 | Adapter plate and system for mounting component on assembly base |
| JP2007113341A (en) * | 2005-10-24 | 2007-05-10 | Chugoku Electric Power Co Inc:The | Locking/unlocking device of gate door, and locking/unlocking method using it |
| CN104916971A (en) * | 2015-07-13 | 2015-09-16 | 浦江雄达机械设备有限公司 | Power supply device with exhaust fan |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110190538A (en) * | 2019-06-11 | 2019-08-30 | 陈秀美 | A kind of power distribution cabinet of high efficiency and heat radiation |
| CN110190538B (en) * | 2019-06-11 | 2021-04-13 | 东营市南方电器有限责任公司 | High-efficient radiating switch board |
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Application publication date: 20161214 |