CN204014370U - The mounting structure of motor measure and control device main frame - Google Patents
The mounting structure of motor measure and control device main frame Download PDFInfo
- Publication number
- CN204014370U CN204014370U CN201420462537.5U CN201420462537U CN204014370U CN 204014370 U CN204014370 U CN 204014370U CN 201420462537 U CN201420462537 U CN 201420462537U CN 204014370 U CN204014370 U CN 204014370U
- Authority
- CN
- China
- Prior art keywords
- fastener
- control device
- main frame
- device main
- card article
- 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
Links
Abstract
The utility model discloses a kind of mounting structure of motor measure and control device main frame, comprise: motor measure and control device main frame body, its diagonal angle is provided with fixing hole, and be fixed in motor control cabinet by this fixing hole, the bottom of this motor measure and control device main frame body offers the card article cavity that holds card article, the bottom of motor measure and control device main frame body is provided with the fixture block for blocking this one of them edge of card article, also comprise fastener, the bottom of motor measure and control device main frame body offers the fastener cavity that holds this fastener and the fastener draw-in groove that can insert this fastener dual-side, in the time that this fastener inserts this fastener draw-in groove, can block another edge of card article, fastener is provided with the Handheld Division of stretching out motor measure and control device main frame body sidewall, the middle part hollow out of fastener.The utlity model has simple in structure, cost is low, be suitable for simultaneously card article install and screw hole install beneficial effect.
Description
Technical field
The utility model relates to a kind of mounting structure of motor measure and control device main frame.
Background technology
Motor measure and control device, for measuring and control the operating state of motor, conventionally be arranged in motor control cabinet, this motor measure and control device is opened fixing hole and is installed, and the installation dimension in hole is had to fixing requirement, and conventionally use many appliance switches in a motor control cabinet, in prior art, shift position flexibly after installing hole is fixing, can not regulate the distance between product, complexity is installed, and affects attractive in appearance.
Utility model content
The utility model, according to above not enough, provides a kind of mounting structure of motor measure and control device main frame, and this switch has been set up card article mounting structure, convenient installation.
The technical solution of the utility model is:
A kind of mounting structure of motor measure and control device main frame, comprise: motor measure and control device main frame body, the diagonal angle of this motor measure and control device main frame body is provided with fixing hole, motor measure and control device main frame body can be fixed in control cubicle by this fixing hole, the bottom of this motor measure and control device main frame body offers and holds the card article cavity of card article and be provided with the fixture block for blocking this one of them edge of card article, also comprise fastener, the bottom of motor measure and control device main frame body offers the fastener cavity that holds this fastener and the fastener draw-in groove that can insert this fastener dual-side, in the time that this fastener inserts this fastener draw-in groove, can block another edge of card article, fastener is provided with the Handheld Division of stretching out motor measure and control device main frame body sidewall, the middle part hollow out of fastener, the outside of the dual-side of fastener has respectively projection, two bump width directions and fastener draw-in groove tight fit, friction tight object is for after making fastener insert, can not exit easily, only under the effect of external force, fastener could be pulled out.The object of the middle part hollow out of fastener is, in order to make fastener have certain elasticity, to facilitate fastener convenient mobile.
Motor measure and control device comprises main frame and display, has the multiple protection functions such as soft start, overvoltage, under-voltage, overload, phase shortage, can reduce motor, electrical network starting-impact.
The utility model, has increased card article fixture.
Card article is first fixed in control cubicle, then by the mounting structure of motor measure and control device main frame, motor measure and control device main frame body is removably stuck in this card article.
Fixing more firm in order to install, be not easy naturally to deviate from from card article, described motor measure and control device main frame body bottom is provided with two cylindrical pieces that one connects, described fastener also comprises two symmetrical circular-arc elastomer block, hold the arc piece cavity of these two circular-arc elastomer block, in the time that fastener blocks card article, circular-arc elastomer block is blocked cylindrical piece and is prevented that fastener from exiting, and this circular-arc elastomer block is similar to the effect of projection.
As preferably, described fixture block is provided with two, simultaneously for blocking one of them edge of card article.
As preferably, described Handheld Division is provided with one for pointing the boss rank of stirring.
The utlity model has simple in structure, cost is low, be suitable for simultaneously card article install and screw hole install beneficial effect.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the utility model fastener.
Fig. 3 is front schematic view of the present utility model.
Embodiment
Now by reference to the accompanying drawings the utility model is further described:
As shown in the figure, a kind of mounting structure of motor measure and control device main frame, comprise: motor measure and control device main frame body 1, the diagonal angle of this motor measure and control device main frame body 1 is provided with fixing hole 12, the bottom of this motor measure and control device main frame body 1 offers and holds the card article cavity of card article 3 and be provided with the fixture block 14 for blocking these card article 3 one of them edges 31, also comprise fastener 2, the bottom of motor measure and control device main frame body 1 offers the fastener cavity that holds this fastener 2 and the fastener draw-in groove that can insert these fastener 2 dual-sides 23, in the time that this fastener 2 inserts this fastener draw-in groove, can block another edge 31 of card article 3, fastener 2 is provided with the Handheld Division 24 of stretching out motor measure and control device main frame body 1 sidewall, the outside of the dual-side 23 of fastener 2 has respectively projection 25, two projection 25 Widths and fastener draw-in groove tight fit, the middle part hollow out 20 of fastener 2.
Motor measure and control device main frame body 1 bottom is provided with two cylindrical pieces 13 that one connects, described fastener 2 also comprises two symmetrical circular-arc elastomer block 21, hold the arc piece cavity 22 of these two circular-arc elastomer block 21, in the time that fastener 2 blocks card article 3, circular-arc elastomer block 21 is blocked cylindrical piece 13 and is prevented that fastener 2 from exiting.
Fixture block 14 is provided with two, simultaneously for blocking card article 3 one of them edge 31.
Handheld Division 24 is provided with one for pointing the boss rank of stirring.
On motor measure and control device main frame body 1, be provided with several interfaces 11 that are connected with outside, what wherein have is connected to display, and what have is connected to load.
Claims (4)
1. the mounting structure of a motor measure and control device main frame, comprise: motor measure and control device main frame body (1), it is characterized in that, the bottom of this motor measure and control device main frame body (1) offers and holds the card article cavity of card article (3) and be provided with the fixture block (14) for blocking one of them edge of this card article (3) (31), also comprise fastener (2), the bottom of motor measure and control device main frame body (1) offers the fastener cavity that holds this fastener (2) and the fastener draw-in groove that can insert this fastener (2) dual-side (23), in the time that this fastener (2) inserts this fastener draw-in groove, can block another edge (31) of card article (3), fastener (2) is provided with the Handheld Division (24) of stretching out motor measure and control device main frame body (1) sidewall, the middle part hollow out (20) of fastener (2).
2. the mounting structure of a kind of motor measure and control device main frame as claimed in claim 1, it is characterized in that, described motor measure and control device main frame body (1) bottom is provided with two cylindrical pieces (13) that one connects, described fastener (2) also comprises symmetrical two circular-arc elastomer block (21), hold the arc piece cavity (22) of these two circular-arc elastomer block (21), in the time that fastener (2) blocks card article (3), circular-arc elastomer block (21) is blocked cylindrical piece (13) and is prevented that fastener (2) from exiting.
3. the mounting structure of a kind of motor measure and control device main frame as claimed in claim 1 or 2, is characterized in that, described fixture block (14) is provided with two, simultaneously for blocking one of them edge of card article (3) (31).
4. the mounting structure of a kind of motor measure and control device main frame as claimed in claim 1 or 2, is characterized in that, described Handheld Division (24) are provided with one for pointing the boss rank of stirring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462537.5U CN204014370U (en) | 2014-08-15 | 2014-08-15 | The mounting structure of motor measure and control device main frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462537.5U CN204014370U (en) | 2014-08-15 | 2014-08-15 | The mounting structure of motor measure and control device main frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014370U true CN204014370U (en) | 2014-12-10 |
Family
ID=52054302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462537.5U Expired - Fee Related CN204014370U (en) | 2014-08-15 | 2014-08-15 | The mounting structure of motor measure and control device main frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204014370U (en) |
-
2014
- 2014-08-15 CN CN201420462537.5U patent/CN204014370U/en not_active Expired - Fee Related
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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: 20141210 Termination date: 20190815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |