CN201986314U - Wiring terminal protective cover applicable to motor soft starter - Google Patents
Wiring terminal protective cover applicable to motor soft starter Download PDFInfo
- Publication number
- CN201986314U CN201986314U CN2010206952138U CN201020695213U CN201986314U CN 201986314 U CN201986314 U CN 201986314U CN 2010206952138 U CN2010206952138 U CN 2010206952138U CN 201020695213 U CN201020695213 U CN 201020695213U CN 201986314 U CN201986314 U CN 201986314U
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- CN
- China
- Prior art keywords
- protective cover
- terminal protective
- soft starter
- wiring terminal
- applicable
- 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
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Abstract
The utility model provides a wiring terminal protective cover applicable to a motor soft starter, which relates to the technical field of an electric protective device. The wiring terminal protective cover comprises a soft starter shell and a wiring terminal protective cover. The wiring terminal protective cover is characterized in that the wiring terminal protective cover is movably connected at one side of the soft starter shell through a chaining piece; two or more than two elastic buckles are arranged in the wiring terminal protective cover; bayonets are correspondingly arranged on a position on a shell body of the soft starter shell corresponding to the buckles; the buckles are matched with the bayonets; and wire outlet holes are arranged at two ends of the wiring terminal protective cover. The wiring terminal protective cover has the beneficial effects that the structure is simple and reasonable, the installation is convenient, the buckles and the bayonets are buckled and fastened mutually, a wiring terminal can be effectively protected from being damaged, the overall quality is firm and the service life is long.
Description
Technical field
The utility model relates to the electric protective device technical field, especially relates to a kind of terminal protective cover that is applicable to motor soft starter that can play dustproof, anti-electric effect.
Background technology
Soft starter is the soft start of a kind of current collection machine, soft stop, light-load energy saving and the kinds of protect function novel motor control assembly in one.Its main composition is three-phase inverse parallel brake tube and the electronic control circuit thereof that is serially connected with between power supply and the controlled motor.Because soft starter need be controlled high-voltage motor, high-voltage motor generally need connect the voltage of 3kv to 10kv, therefore, can have certain high tension voltage in the soft starter.The insulation system of soft starter shell, and the fail safe of the protection structure of control circuit binding post are the keys that guarantees staff's safety.The present soft starter that occurs on the market; a kind of is that the binding post place is not provided with over cap; a kind ofly exactly the over cap of binding post and the shell of whole soft starter are made of one; like this; install and very inconvenience of wiring, simultaneously, be easy to make foreign matter or dust to enter soft starter inside; cause potential safety hazard, influence the useful life of starter.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of simple and reasonable, safe and reliable, and the terminal protective cover that is applicable to motor soft starter with wiring very easily is installed.
Technical problem to be solved in the utility model realizes by the following technical solutions,
A kind of terminal protective cover that is applicable to motor soft starter; comprise soft starter shell and terminal protective cover; it is characterized in that: described terminal protective cover is movably connected on a side of described soft starter shell by a chaining part; be provided with two or more Elastic buckles in the inside of described terminal protective cover; on the housing of described soft starter shell, be provided with corresponding bayonet socket with described buckle opposite position; described buckle matches with bayonet socket, also is provided with wire hole at the two ends of described terminal protective cover.
Inside at described terminal protective cover also is provided with the reinforcement that is grid-like laying, is used to increase the force intensity that is subjected to of described terminal protective cover.
On the housing of described soft starter shell, the junction of described terminal protective cover and described soft starter shell active link also is provided with the rotation hole that rotates flexibly for described chaining part.
Also be provided with binding post plug wire mouth on the housing of described soft starter shell, described binding post plug wire mouth is between described rotation hole.
Described chaining part is metal or nonmetallic rotating connector, can freely rotate between 0-90 degree angle to realize described terminal protective cover.
Described wire hole is semicircle, circular or oval.
The beneficial effects of the utility model are: simple and reasonable, easy for installation, it is fastening that buckle and bayonet socket engage each other, can effectively protect binding post not to be damaged, and total quality is firm, long service life.
Description of drawings
Fig. 1 is the utility model: a kind of overall structure schematic diagram that is applicable to the terminal protective cover of motor soft starter.
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; a kind of terminal protective cover that is applicable to motor soft starter; comprise soft starter shell 1 and terminal protective cover 2; wherein; described terminal protective cover 2 is movably connected on a side of described soft starter shell 1 by a chaining part 3; described chaining part 3 be metal or nonmetallic can rotating connector, can between 0-90 degree angle, freely rotate to realize described terminal protective cover 2.Be provided with two or more Elastic buckles 4 in the inside of described terminal protective cover 1, also be provided with the reinforcement 5 that is grid-like laying, be used to increase the force intensity that is subjected to of described terminal protective cover 2 in the inside of described terminal protective cover 2.
On the housing of described soft starter shell 1, be provided with corresponding bayonet socket 6 with described buckle 4 opposite positions; described buckle 4 matches with bayonet socket 6; on the housing of described soft starter shell 1; the junction of described terminal protective cover 2 and described soft starter shell 1 active link also is provided with the rotation holes 7 that rotate flexibly for described chaining part 3.Also be provided with binding post plug wire mouth 8 on the housing of described soft starter shell 1, described binding post plug wire mouth 8 is between described rotation hole 7.
Two ends at described terminal protective cover 2 also are provided with wire hole 9.Described wire hole 9 is semicircle, circular or oval.
The utility model is simple and reasonable, and is easy for installation, and it is fastening that buckle and bayonet socket engage each other, can effectively protect binding post not to be damaged, and total quality is firm, long service life.
More than show and described basic principle of the present utility model and 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; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, 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 (6)
1. terminal protective cover that is applicable to motor soft starter; comprise soft starter shell and terminal protective cover; it is characterized in that: described terminal protective cover is movably connected on a side of described soft starter shell by a chaining part; be provided with two or more Elastic buckles in the inside of described terminal protective cover; on the housing of described soft starter shell, be provided with corresponding bayonet socket with described buckle opposite position; described buckle matches with bayonet socket, also is provided with wire hole at the two ends of described terminal protective cover.
2. a kind of terminal protective cover that is applicable to motor soft starter according to claim 1 is characterized in that: the inside at described terminal protective cover also is provided with the reinforcement that is grid-like laying.
3. a kind of terminal protective cover that is applicable to motor soft starter according to claim 1; it is characterized in that: on the housing of described soft starter shell; the junction of described terminal protective cover and described soft starter shell active link also is provided with the rotation hole that rotates flexibly for described chaining part.
4. a kind of terminal protective cover that is applicable to motor soft starter according to claim 1 is characterized in that: also be provided with binding post plug wire mouth on the housing of described soft starter shell, described binding post plug wire mouth is between described rotation hole.
5. according to the described a kind of terminal protective cover that is applicable to motor soft starter of claim 1, it is characterized in that: described chaining part is metal or nonmetallic rotating connector.
6. according to the described a kind of terminal protective cover that is applicable to motor soft starter of claim 1, it is characterized in that: described wire hole is for semicircle, circular or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206952138U CN201986314U (en) | 2010-12-28 | 2010-12-28 | Wiring terminal protective cover applicable to motor soft starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206952138U CN201986314U (en) | 2010-12-28 | 2010-12-28 | Wiring terminal protective cover applicable to motor soft starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986314U true CN201986314U (en) | 2011-09-21 |
Family
ID=44613763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206952138U Expired - Fee Related CN201986314U (en) | 2010-12-28 | 2010-12-28 | Wiring terminal protective cover applicable to motor soft starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560711A (en) * | 2013-10-31 | 2014-02-05 | 苏州艾克威尔科技有限公司 | Extensible soft starter |
| CN103580547A (en) * | 2013-10-17 | 2014-02-12 | 苏州艾克威尔科技有限公司 | Protective outer shell of soft starter |
-
2010
- 2010-12-28 CN CN2010206952138U patent/CN201986314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580547A (en) * | 2013-10-17 | 2014-02-12 | 苏州艾克威尔科技有限公司 | Protective outer shell of soft starter |
| CN103560711A (en) * | 2013-10-31 | 2014-02-05 | 苏州艾克威尔科技有限公司 | Extensible soft starter |
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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: 20110921 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |