CN201904988U - Drawer mounting plate of electrical control cabinet - Google Patents
Drawer mounting plate of electrical control cabinet Download PDFInfo
- Publication number
- CN201904988U CN201904988U CN2010206750691U CN201020675069U CN201904988U CN 201904988 U CN201904988 U CN 201904988U CN 2010206750691 U CN2010206750691 U CN 2010206750691U CN 201020675069 U CN201020675069 U CN 201020675069U CN 201904988 U CN201904988 U CN 201904988U
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- CN
- China
- Prior art keywords
- mounting plate
- mounting panel
- circuit breaker
- electrical control
- control cabinet
- 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 - Lifetime
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Abstract
A drawer mounting plate of an electrical control cabinet comprises a mounting plate body. A circuit breaker and a contactor are mounted on the mounting plate body, both a circuit breaker wire inlet hole and a circuit breaker wire outlet hole are formed on the mounting plate body, and a contactor wire outlet hole and a secondary wire outlet hole are further formed on the mounting plate body. The circuit breaker wire inlet hole is elliptic and the secondary wire outlet hole is circular. A strengthening rib is arranged on the mounting plate body. The wire inlet holes and the wire outlet holes are reasonably formed on the mounting plate body, facilitating the in/out of the wires in the electrical control cabinet and ensuring that all circuit components are mounted at the reasonable position. Due to the adoption of the strengthening rib, the drawer mounting plate has the advantages of improved compression resistance, reasonable structure and low manufacturing cost.
Description
Technical field
The utility model relates to electrical control cabinet, especially relates to the employed drawer mounting panel of pull-out type electrical control cabinet.
Background technology
Electrical control cabinet generally has fixed and pull-out type, can satisfy each electric elements and be fixed in the cabinet position of determining reliably, and the cabinet profile is generally cube, as screen formula, box etc.
In order to guarantee cabinet morpheme size, often take each member substep compound mode, generally be to form two or the left and right sides earlier, and then form cabinet, or satisfy shape requirement earlier, connect the cabinet internal affairs more in turn and prop up part.Form the part length necessary correct (tolerance is got negative value) of each seamed edge of cabinet, could guarantee the each side physical dimension, thereby guarantee the monnolithic case requirement.For the cabinet two sides, need Gu consider to arrange, can not there be the protuberance phenomenon centre.
In order to be easy to adjust, offset tolerance build-up, the cabinet width tolerance is all got negative value.After each member combination of cabinet is finished, optionally also should carry out shaping, to satisfy each several part morpheme dimensional requirement.Should take into full account when the cabinet of finalizing the design or batch is bigger is made and use frock clamp, to guarantee the correct unification of structure, the datum level of anchor clamps is appropriate to get the bottom surface, each locating piece in the anchor clamps is arranged with convenient to remove being as the criterion of working,, generally unify when mounted to adjust because of being subject to influences such as transportation and installation for the external door of cabinet etc.
The pull-out type electrical control cabinet partly is made up of fixing cabinet and mobile unit that main electric elements such as switch are housed, can move part moves when changing light, move into the location, back and want reliable, and the drawer of same type and specification can reliably exchange, and cabinet was similar during the cabinet part processing method fundamental sum in the pull-out type was fixed.But owing to exchange requirement, the precision of cabinet must improve, the relevant portion of structure will have enough adjustment amounts, as for the mobile unit part, want to move to change, take up main element again reliably, so higher mechanical strength and higher precision will be arranged, its relevant portion also will have enough adjustment amounts.
At present, the pull-out type electrical control cabinet generally adopts totally enclosed type or bar posture mounting panel, use this mounting panel electrical control cabinet when the large-size machine loop is installed, its turnover line is very inconvenient, often can not meet installation requirement, have to solve, bring unnecessary expenditures by increase control cubicle quantity, increase drawer.
The utility model content
In order to solve the problem of existing mounting panel turnover line inconvenience, the utility model provides a kind of electrical control cabinet drawer mounting panel.
The utility model is that the technical scheme that its technical problem of solution is adopted is,
Electrical control cabinet drawer mounting panel comprises the mounting panel body, and circuit breaker and contactor are installed on the mounting panel body, and described mounting panel body is provided with circuit breaker entrance hole and circuit breaker line outlet, also is provided with contactor line outlet and secondary wire hole.
The circuit breaker entrance hole makes things convenient for the connection of power line to enter near the circuit breaker setting, and power line is made up of two groups of bigger leads, so the circuit breaker entrance hole is set to an oval aperture.
For the secondary wire hole that makes things convenient for the outlet of secondary inlet wire to be provided with is set to a round hole.
Circuit breaker line outlet and contactor line outlet are set to the same opening on the mounting panel body.
Described mounting panel body is provided with reinforcement, to increase the intensity of mounting panel body.
The beneficial effects of the utility model are, rationally be provided with on the mounting panel body and respectively advance wire hole, make things convenient for the circuit turnover in the electrical control cabinet, guarantee that each circuit element is installed in rational position, set reinforcement has increased the crushing resistance of mounting panel body, and is rational in infrastructure, cost of manufacture is low.
Description of drawings
Fig. 1 is the structural representation of the utility model electrical control cabinet drawer mounting panel.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, the electrical control cabinet drawer mounting panel that the utility model proposes comprises mounting panel body 100, circuit breaker 210, thermal relay 230 and contactor 220 are installed on the mounting panel body 100, described mounting panel body 100 is provided with circuit breaker entrance hole 111 and circuit breaker line outlet 112, also is provided with contactor line outlet 120 and secondary wire hole 130.
Circuit breaker entrance hole 111 is provided with near circuit breaker 210, makes things convenient for the connection of power line to enter, and power line is made up of two groups of bigger leads, so circuit breaker entrance hole 111 is set to an oval aperture.
For the secondary wire hole 130 that makes things convenient for the outlet of secondary inlet wire to be provided with is set to a round hole.
Circuit breaker line outlet 112 and 120 mouthfuls of same openings that are set on the mounting panel body 100 of contactor outlet.
Described mounting panel body 100 is provided with reinforcement 141 and reinforcement 142, to increase the intensity of mounting panel body 100.
The beneficial effects of the utility model are, rationally be provided with on the mounting panel body and respectively advance wire hole, make things convenient for the circuit turnover in the electrical control cabinet, guarantee that each circuit element is installed in rational position, set reinforcement has increased the crushing resistance of mounting panel body, and is rational in infrastructure, cost of manufacture is low.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. electrical control cabinet drawer mounting panel, comprise the mounting panel body, circuit breaker and contactor are installed on the mounting panel body, it is characterized in that, described mounting panel body is provided with circuit breaker entrance hole and circuit breaker line outlet, also is provided with contactor line outlet and secondary wire hole.
2. electrical control cabinet drawer mounting panel according to claim 1 is characterized in that, described circuit breaker entrance hole is oval, and the secondary wire hole is circular.
3. electrical control cabinet drawer mounting panel according to claim 1 is characterized in that described mounting panel body is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206750691U CN201904988U (en) | 2010-12-22 | 2010-12-22 | Drawer mounting plate of electrical control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206750691U CN201904988U (en) | 2010-12-22 | 2010-12-22 | Drawer mounting plate of electrical control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201904988U true CN201904988U (en) | 2011-07-20 |
Family
ID=44275580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206750691U Expired - Lifetime CN201904988U (en) | 2010-12-22 | 2010-12-22 | Drawer mounting plate of electrical control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201904988U (en) |
-
2010
- 2010-12-22 CN CN2010206750691U patent/CN201904988U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110720 |