CN106463917B - EM equipment module with removable housing parts - Google Patents
EM equipment module with removable housing parts Download PDFInfo
- Publication number
- CN106463917B CN106463917B CN201580031236.4A CN201580031236A CN106463917B CN 106463917 B CN106463917 B CN 106463917B CN 201580031236 A CN201580031236 A CN 201580031236A CN 106463917 B CN106463917 B CN 106463917B
- Authority
- CN
- China
- Prior art keywords
- shell component
- equipment module
- shell
- housing parts
- equipment
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
-
- 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
- H05K7/1462—Mounting supporting structure in casing or on frame or rack for programmable logic controllers [PLC] for automation or industrial process control
- H05K7/1465—Modular PLC assemblies with separable functional units
-
- 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
- H05K7/1462—Mounting supporting structure in casing or on frame or rack for programmable logic controllers [PLC] for automation or industrial process control
- H05K7/1474—Mounting of modules, e.g. on a base or rail or wall
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention describes a kind of EM equipment module (1).The EM equipment module (1) has first shell component (4a) and second shell component (4b), wherein the second shell component (4b) can releasably connect with the first shell component (4a), and the size of the second shell component (4b) is wherein so determined, so that the second shell component and first shell component (4a) determine the size of the EM equipment module (1) with complying with standard together.
Description
Technical field
The present invention relates to a kind of EM equipment module with removable housing parts, especially a kind of electrical equipment mould
Block, such as power supply or control device.
Background technique
In current electrical equipment, to use the module for solving particular technique task mostly, for example, ensure to equipment or
The power supply that all parts of person's equipment are powered or the control device for controlling device process.Because simultaneously for power supply to the device
And to equipment controlled mostly will use multiple modules, so these modules are constructed mostly in so-called equipment box or switch
In case.Standardized support rails are housed mostly in these cabinets, these support rails are also referred to as mounting rail, on it can
Enough fixed relevant device.The support rails are for example standardized according to standard DIN EN 60715.On the support rails
It is capable of fixing the module with corresponding fixing element.This fixation is, for example, from side passage to support rails in this case
In upper or inserting to support rails.The support rails enable to module arrangement in the smallest space, and are needing
When or can individually and rapidly replace module when functional fault, without dismantling all modules.
As the material for the support rails, steel, copper or aluminium are used mostly.It supports and leads made of copper or aluminium
Rail is other than the function of bearing, additionally it is possible to be used as grounding safety lead.
The size of shell about the module being fixed on support rails, there are different DIN standards.Such as it is entitled
The standard DIN 43880 of " built-in device-shell dimension and its related installation dimension for electrically installing ", the standard are related to
Especially in the small distribution device shell for electrically installing closed such as switch-box, distributing frame and small distribution device
The size of component and shell in body for electrically installing, wherein the small distribution device shell for being used to electrically install uses mostly
In building field.The standardized shell dimension of the EM equipment module of this small distribution device shell for electrically installing in
It is that the special shape of the front cover shell substantially by the small distribution device shell for electrically installing determines.EM equipment module shell this
The grid that the prespecified width of kind follows referred to as index unit mostly is 17.5mm.The depth of EM equipment module shell must be extremely
It is less 52mm, to reach the front cover shell for the small distributor shell electrically installed from mounting rail.Front must have 45mm
Height, this is equivalent to the height of the aperture slots in the front cover shell of the small distribution device shell for electrically installing.It is this right
Answering property makes all components with voltage, such as the connector of EM equipment module is capped and cannot be contacted.
However, it is known that EM equipment module the shortcomings that be, these EM equipment modules are always directed to a kind of size and determine standard, example
As mentioned above standard designs, but can not changeably be applicable in, and cannot construct according to different standards.In order to
Meet the requirement of a variety of different standards, EM equipment module is mostly with different shell arrangements, even if the EM equipment module is interior
Cage structure is identical.
Summary of the invention
Therefore, task of the invention lies in a kind of EM equipment module is provided, the EM equipment module does not have disadvantages mentioned above,
And the size of the EM equipment module neatly can be so determined, so that it, which can satisfy sizes, determines standard.
EM equipment module according to the present invention has first shell component and second shell component.The two housing parts are herein
It can be removably connectable.Releasable connection can be reversible connection.When first shell component and second shell component energy
Connection is just reversible when being enough so fixed relative to each other, that is, housing parts will not be automatically disconnected from each other, but housing parts
Next it still can be separated.It is separated in this case it is meant that housing parts can be separated again.It may also be said that
One of housing parts can be removed from another housing parts.Such as first shell component can be EM equipment module
Basic housing parts, and be permanently connected with EM equipment module, and second shell component can be removable housing parts,
The second shell component can reversibly be connect with first shell component.Second shell component for example can use buckle herein
Interconnecting piece is fixed on the first shell component of EM equipment module.For this purpose, the part of the protrusion of second shell component for example can be embedding
Enter into the corresponding receiving portion or opening in the first shell component of EM equipment module, and there for example by means of contact
Undercut portions kept.The bayonet avoids first shell component and second shell component automatically takes off each other
It opens, but, if there is power is applied on bayonet, then housing parts can disengage relative to each other again.But for this field
Also other possibilities for connecting housing parts reversibly with another housing parts be will recognize that for technical staff.Such as
One housing parts can screw by means of immobilising device, grafting or be clamped on another housing parts.Also, it is contemplated that
Magnetically connect housing parts.Housing parts can be connected directly or indirectly.For directly connecting, housing parts
Directly contact；And for indirectly connecting, another element can be arranged between housing parts.When a housing parts are answered
When electrically and/or mechanically separating with other housing parts, this point is e.g. necessary, thus either electric current
Or mechanical vibration all by a housing parts transfer and/or will not be transmitted to another housing parts.
According to the present invention, the size for so determining the second shell component of EM equipment module according to the present invention, thus described
Second shell component determines the size of EM equipment module with complying with standard together with the first shell component, that is to say, that two
The common shape of housing parts and/or the shape and/or size of size and corresponding EM equipment module with it is pre- by standard
Shape and/or size as defined in elder generation are corresponding.
Therefore, the size of EM equipment modules according to the present invention, with removable housing parts can be neatly determined,
And it can be matched under various criterion or according to different demands.In EM equipment module according to the present invention, replacement
Removable housing parts are with regard to much of that, to make EM equipment module match from different or change standard, without using
With other shells, complete new EM equipment module.In addition, when regulation does not for example need standard compliant make,
Removable housing parts can also be removed completely, to can construct EM equipment module as small as possible in this case.
In a kind of preferred embodiment of EM equipment module according to the present invention, the second shell component of EM equipment module is
Blind shellIt means that the housing parts do not have functionality, but it is used only for meeting
Study plot determines the shape and/or size of EM equipment module.It the advantage is that, can be used for an EM equipment module same
A basic housing parts, and the basic housing parts can be equipped with different blind shells, to make EM equipment module and various marks
Standard matches, and will not use this another shell every time.In addition, removable housing parts also have the advantage that,
I.e. EM equipment module can be removed from standard compliant equipment assembly, such as from switch box assembly, and can be another
It uses in a standard compliant equipment assembly, because only having to replace removable housing parts, but need not replace complete
EM equipment module or its complete shell.Same situation is of course also apply to the case where standard changes.In this case, no
Whole equipment module or its shell must be replaced, but only needs replacing removable housing parts.Also, it is contemplated that described blind
Shell can not only be connect with the first shell component of unique EM equipment module, but can be with multiple side-by-side configurations in switch-box
In EM equipment module multiple first shell components connection.In this case, blind shell can be by different EM equipment module phases
It connects.Here, blind shell can also execute insurance function, namely the EM equipment module being connect with blind shell only can jointly by
It removes, because these EM equipment modules for example execute the function important for process, and only should jointly be replaced.It can also
To consider, blind shell has safety device, and the safety device only can replace the EM equipment module connecting with blind shell
It is removed before using key or special tool.It may occur to persons skilled in the art that the safety device can be every kind
The safety device of type.It is multiple when only one EM equipment module matches with support rails, but also needs other equipment module
EM equipment module is also advantageous by means of the connection of blind shell.In this case, the blind shell for connecting EM equipment module can be with
Realize necessary stability.
In another preferred embodiment of EM equipment module according to the present invention, removable housing parts have
Source or without source functional.For example, first shell component can have the opening of the connector for EM equipment module.In connector
It should not be covered by second shell component and it should be ensured that second shell component can have in the case where the accessibility of connector
There is connector reproducer (Anschlussreplikator).The connector reproducer is used for the connection in first shell component
Part fashions into corresponding connector in second shell component, and correspondingly, when first shell component and second shell portion
Part is also accessible when connecting.For this purpose, second shell component for example can correspondingly have on side is embedded into first shell
Plug in the connector of body component, the plug are connect by cable or conducting wire with the connector in second shell component.?
This, the connector in second shell component can arrange identically as the connector in first shell component or and first shell
Connector in component has different configurations.But it is also contemplated that not all connectors of first shell component are all
The connector of second shell component is fashioned into, but only moulds a portion.Second shell component can also also have company
The connector type of first shell is converted to other connector types by fitting converter, the connector converter.This is for example
It has the following advantages that, i.e., EM equipment module need not be equipped with different connectors, but can be by placing removable housing parts
Realize conversion.To this also, it is contemplated that second shell component includes logic switch, the logic switch support in other words can be real
The conversion of existing connector.In structure, with active or passive functional second shell component can provide with it is above-mentioned blind
The identical advantage of shell.Extraly, it can also be set at least two with active or passive functional second shell component
Bridge part is formed between standby module.The bridge part for example may be used as the bus between EM equipment module.
In another preferred embodiment of EM equipment module according to the present invention, removable housing parts have
Source electronic module.The active electronic module for example can support clearly, monitor or the function of visualizing EM equipment module.It is right
This, second shell component can have various logic switch, memory, screen and/or display.But it is also contemplated that
The active electronic module of removable housing parts is used as diagnostic module.For example, one can be placed on EM equipment module first
Blind shell, the blind shell be changed in case of a fault or in order to carry out customary diagnosis one with active electronic module,
Removable housing parts, to implement diagnosis, display or transfer result.For this purpose, having the second shell of active electronic module
Body component can provide different means of communications.
Detailed description of the invention
Other details, the feature and advantage of subject of the present invention are obtained by following the description of the drawings, are shown in the accompanying drawings
The embodiment of the present invention.Wherein:
Fig. 1 is a kind of perspective view for embodiment that EM equipment module according to the present invention is fixed on mounting rail；
Fig. 2 a is a kind of perspective of embodiment of EM equipment modules according to the present invention, with removable housing parts
Figure；And
Fig. 2 b is a kind of perspective of embodiment of EM equipment modules according to the present invention, without removable housing parts
Figure.
Specific embodiment
Fig. 1 shows a kind of perspective view of embodiment of EM equipment module 1.The EM equipment module 1 implementation shown here
There is fixing element 2 on the back side, EM equipment module 1 can be fixed on mounting rail 3 using the fixing element in example.Here,
It is the mounting rail 3 for complying with standard DIN EN 60715 in the mounting rail 3 embodiment shown here.EM equipment module 1 is being pacified
Fill fixation on rail 3 by known clamping section (Klemmung) to those skilled in the art U-shaped mounting rail 3
It realizes at the rear of the fin of protrusion.It will be apparent to those skilled in the art that in the presence of different types of DIN standard is met
Mounting rail 3 and fixed cell corresponding with these mounting rails 3.
The EM equipment module 1 embodiment shown here includes first shell component 4a and second shell component 4b.Institute
Second shell component 4b is stated to be fixed on first shell component 4a by means of bayonet.The bayonet is reversible company
Socket part, so that the second shell component 4b is removable.The bayonet passes through on second shell component 4b
The element of protrusion realizes, these elements be embedded into gap 5a (invisible in the perspective) in first shell component 4a and
And it there can be by means of undercut portions progress clamping lock in 5b.For complying with standard determination is set the second shell component 4b
The shape and/or size of standby module 1.This is for example necessary when the EM equipment module 1 is fixed on mounting rail 3 in switch-box
's.The EM equipment module 1 in this case for example must be corresponding with the specification of standard DIN43880 in shape and size.
This regulation can be realized by means of second shell component 4b, even if the first shell component 4a of the EM equipment module 1 is at it
He is unsatisfactory for the regulation at aspect.In this regard, so determine the size of the second shell component 4b so that its compensation by
Difference between shape and/or size as defined in standard and the shape and/or size of first shell component 4a.Correspondingly,
The first shell component 4a and second shell component 4b realize jointly it is being provided by standard, in terms of shape and/or size
Regulation.
Fig. 2 a shows a kind of perspective view of embodiment of EM equipment module 1.The EM equipment module 1 shown in fig. 2 a has the
One housing parts and second shell component 4a, 4b, wherein the second shell component 4b is can to take from first shell component 4a
Under.In embodiment shown here, the second shell component 4b is fixed on EM equipment module 1 by means of bayonet
On first shell component 4a.Here, the element of the protrusion of the second shell component 4b is embedded into the first shell in EM equipment module 1
In gap 5a (invisible in the perspective) and 5b in body component 4a, to utilize the edge of opening 5a and 5b by undercut portions
And the element of the protrusion of second shell component 4b forms lock part.But to those skilled in the art it is contemplated that
There are other achievable releasable connection modes of housing parts 4a, 4b.
Housing parts 4a, 4b make the size for so determining the EM equipment module 1 jointly, so that it is complied with standard.
Such as when the construction of EM equipment module 1 is in switch-box or equipment box, this complying with standard property is necessary.But, if institute
It states EM equipment module 1 not constructing in switch-box or equipment box, then second shell component 4b can be removed.Its advantage exists
In can smaller construct the EM equipment module 1.
It removes second shell component 4b but also the better cold of the active block of EM equipment module 1 can be advantageously implemented
But.For example, if EM equipment module 1 is power supply, as the case where embodiment shown here, then EM equipment module 1, example
There are the first shell component 4a being such as permanently connected with the EM equipment module multiple gaps to be open in other words mostly, pass through the seam
The gap air that is open in other words can be flowed into the inside of first shell component 4a, so that having of being located therein in other words of power supply
Source component can be cooled.By removing second shell component 4b, air supply can be accelerated, this will lead to improved cooling
Effect.When housing parts can be removed to improve cooling effect, this for it is active or passive cooled device its
He is also advantageous for electric member.EM equipment module 1 with removable second shell component 4b is shown in figure 2b.
Fig. 2 b shows perspective of the EM equipment module 1 shown in fig. 2 a without second shell component 4b
Figure.In embodiment shown here, the second shell component 4b is connected by means of bayonet and first shell component 4a
It connects.Here, the element of the protrusion of second shell component 4b is embedded into the gap 5a and 5b of first shell component 4a, and described
Protrusion element by means of undercut portions clamping lock in gap 5a and 5b so that housing parts 4a, 4b be connected with each other.But for
It is contemplated that other reversible connection types (being not shown here) of two housing parts 4a, 4b for those skilled in the art
It is also possible.As can be seen that just being exposed in the case where no second shell component 4b in embodiment shown here
Other gap and opening in first shell component 4a, which results in EM equipment module 1, be located at first shell component 4a in
The better cooling of the active block in portion.
Reference signs list:
1 EM equipment module
2 fixing elements
3 mounting rails
4a first shell component
4b second shell component
The gap 5a, 5b
Claims (7)
1. a kind of electrical EM equipment module (1), includes
First shell component (4a), wherein the first shell component (4a) is permanently connected with EM equipment module；And
Second shell component (4b), wherein the second shell component (4b) can releasably with the first shell component
(4a) connection, and wherein so determine the size of the second shell component (4b), so that the size of the EM equipment module is full
Sufficient sizes determine standard, i.e., the described second shell component and the first shell component (4a) have certain shape together
And size, so that the EM equipment module (1) is corresponding with by the prespecified shape and size of certain standard.
2. EM equipment module (1) according to claim 1, wherein the second shell component (4b) is blind shell, i.e., it is described
Second shell component does not have functionality, but is used only for determining the shape and/or size of EM equipment module with complying with standard.
3. EM equipment module (1) according to claim 1, wherein the first shell component (4a) has for connector
Opening.
4. EM equipment module (1) according to claim 3, wherein the second shell component (4b) is replicated with connector
Device.
5. EM equipment module (1) according to claim 3, wherein the second shell component (4b) is converted with connector
Device.
6. EM equipment module (1) according to any one of claim 1 to 5, wherein the second shell component (4b) has
Active electronic module.
7. EM equipment module (1) according to any one of claim 1 to 5, wherein the standard is DIN 43880.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202014004927.0U DE202014004927U1 (en) | 2014-06-13 | 2014-06-13 | Plant module with removable housing part |
| DE202014004927.0 | 2014-06-13 | ||
| PCT/EP2015/062951 WO2015189276A1 (en) | 2014-06-13 | 2015-06-10 | Unit module with a removeable housing part |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106463917A CN106463917A (en) | 2017-02-22 |
| CN106463917B true CN106463917B (en) | 2019-09-03 |
Family
ID=53373460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580031236.4A Active CN106463917B (en) | 2014-06-13 | 2015-06-10 | EM equipment module with removable housing parts |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN106463917B (en) |
| DE (1) | DE202014004927U1 (en) |
| WO (1) | WO2015189276A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29823669U1 (en) * | 1998-06-18 | 1999-09-23 | Wieland Electric Gmbh | Universal housing |
| DE20211822U1 (en) * | 2002-07-31 | 2002-12-19 | Endress & Hauser Wetzer Gmbh | Modularly expandable housing |
| WO2009047329A1 (en) * | 2007-10-12 | 2009-04-16 | Carlo Gavazzi Controls Spa | Multi-functional container for electric and/or electronic apparatuses |
| CN101647328A (en) * | 2007-01-31 | 2010-02-10 | 泰科电子Amp有限责任公司 | Be used for industrial information network technology based on the track modular device system |
| CN102056465A (en) * | 2009-10-29 | 2011-05-11 | Abb股份公司 | Electric installation device with at least one electric component which generates heat |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD149296A1 (en) * | 1980-02-11 | 1981-07-01 | Frank Thiele | MOUNTING FOR CIRCUIT BULB |
| DE4036374A1 (en) * | 1990-11-15 | 1992-05-21 | Bsg Schalttechnik | CHARGING DEVICE FOR RECHARGEABLE BATTERIES |
| JP3006724B2 (en) * | 1991-02-22 | 2000-02-07 | ソニー株式会社 | Mounting device |
| US6292359B1 (en) * | 1999-05-10 | 2001-09-18 | Micron Electronics, Inc. | Component mount |
| DE10203390B4 (en) * | 2002-01-29 | 2006-10-19 | Fujitsu Siemens Computers Gmbh | guide frame |
-
2014
- 2014-06-13 DE DE202014004927.0U patent/DE202014004927U1/en not_active Expired - Lifetime
-
2015
- 2015-06-10 CN CN201580031236.4A patent/CN106463917B/en active Active
- 2015-06-10 WO PCT/EP2015/062951 patent/WO2015189276A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29823669U1 (en) * | 1998-06-18 | 1999-09-23 | Wieland Electric Gmbh | Universal housing |
| DE20211822U1 (en) * | 2002-07-31 | 2002-12-19 | Endress & Hauser Wetzer Gmbh | Modularly expandable housing |
| CN101647328A (en) * | 2007-01-31 | 2010-02-10 | 泰科电子Amp有限责任公司 | Be used for industrial information network technology based on the track modular device system |
| WO2009047329A1 (en) * | 2007-10-12 | 2009-04-16 | Carlo Gavazzi Controls Spa | Multi-functional container for electric and/or electronic apparatuses |
| CN102056465A (en) * | 2009-10-29 | 2011-05-11 | Abb股份公司 | Electric installation device with at least one electric component which generates heat |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202014004927U1 (en) | 2015-09-15 |
| CN106463917A (en) | 2017-02-22 |
| WO2015189276A1 (en) | 2015-12-17 |
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