CN211350508U - Reclosing circuit breaker with side-mounted circuit board - Google Patents
Reclosing circuit breaker with side-mounted circuit board Download PDFInfo
- Publication number
- CN211350508U CN211350508U CN202020135254.5U CN202020135254U CN211350508U CN 211350508 U CN211350508 U CN 211350508U CN 202020135254 U CN202020135254 U CN 202020135254U CN 211350508 U CN211350508 U CN 211350508U
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- circuit board
- circuit breaker
- casing
- reclosing
- shell
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Abstract
A reclosing circuit breaker with a side-mounted circuit board. The sampling circuit board that has mainly solved present reclosing circuit breaker is mostly just simply placed in the circuit breaker casing, does not have spacingly, installs unstable problem. The method is characterized in that: the circuit breaker casing with be equipped with connecting portion (20) on the reclosing lock casing opposite face, circuit breaker shells inner wall corresponds and is equipped with two at least crossbeams (22), two the crossbeam with connecting portion correspond the setting, the second circuit board is located on the crossbeam, still be equipped with first baffle (23) in the circuit breaker casing, be equipped with a plurality of interfaces (211) on the first circuit board, first baffle is located adjacently between the interface. The utility model provides a reclosing lock circuit breaker with side dress formula circuit board, its second circuit board are equipped with multiple limit structure, and the installation is more firm.
Description
Technical Field
The utility model relates to a circuit breaker field, concretely relates to reclosing lock circuit breaker with side dress formula circuit board.
Background
According to the requirement of intellectualization of a power supply network in China, the national power grid company requires the intellectualization of the power supply network, so that a small circuit breaker of a terminal execution mechanism of the power supply network is required to execute an upper end signal to have tripping and closing functions. Therefore, the existing development trend of the miniature circuit breaker is to have the functions of automatic opening and closing and reclosing besides the functions of traditional manual opening and closing and automatic tripping in case of overcurrent and overload, so as to realize remote control.
Most of sampling circuit boards of the existing reclosing circuit breakers are simply placed in a breaker shell, and are not limited and instable to install.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of background art, the utility model provides a reclosing circuit breaker with side dress formula circuit board, the sampling line board that has mainly solved present reclosing circuit breaker is mostly just simply placed in the circuit breaker casing, does not have spacingly, installs unstable problem.
The utility model adopts the technical proposal that:
a reclosing circuit breaker with a side-mounted circuit board comprises a reclosing shell and a breaker shell, wherein a first circuit board is arranged in the reclosing shell, a second circuit board connected with the first circuit board is arranged in the breaker shell,
the circuit breaker casing with be equipped with connecting portion on the reclosing lock casing opposite face, circuit breaker shells inner wall corresponds and is equipped with two at least crossbeams, two the crossbeam with connecting portion correspond the setting, the second circuit board is located on the crossbeam, still be equipped with first baffle in the circuit breaker casing, be equipped with a plurality of interfaces on the first circuit board, first baffle is located adjacently between the interface.
And a second partition plate which is vertically arranged is arranged on the first partition plate, and the second partition plate is arranged between the adjacent interfaces.
The breaker shell comprises a first shell and a second shell which are detachably connected, the crossbeam is arranged on the inner wall of the first shell, and the first partition plate is arranged on the inner wall of the bottom of the second shell.
The first shell and the second shell are connected through screws.
The second casing includes left casing and right casing, first baffle is located left shells inner wall, be equipped with the constant head tank on the casing of the right side, left side casing includes the picture peg, the picture peg with the cooperation of pegging graft of constant head tank.
The left shell is in screw connection with the first shell, and the right shell is in screw connection with the second shell.
The connecting part is a plurality of through holes which are arranged on the shell and used for the insertion pins to pass through.
The utility model has the advantages that: the utility model provides a reclosing lock circuit breaker with side dress formula circuit board, its second circuit board are equipped with multiple limit structure, and the installation is more firm.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 is a schematic internal partial perspective view of an embodiment of the present invention.
Fig. 3 is an enlarged schematic view of a point a in fig. 2.
Fig. 4 is a schematic diagram of a partial explosion according to an embodiment of the present invention.
Fig. 5 is a schematic partial sectional view of an embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings: as shown in the figure, a reclosing circuit breaker with side-mounted circuit board, including reclosing casing 1 and circuit breaker casing 2, be equipped with first circuit board in the reclosing casing, be equipped with in the circuit breaker casing with the second circuit board 21 that first circuit board is connected, the circuit breaker casing with be equipped with connecting portion 20 on the reclosing casing opposite face, circuit breaker shells inner wall corresponds and is equipped with two at least crossbeams 22, two the crossbeam with connecting portion correspond the setting, the second circuit board is located on the crossbeam, still be equipped with first baffle 23 in the circuit breaker casing, be equipped with a plurality of interfaces 211 on the first circuit board, first baffle is located adjacently between the interface. The utility model provides a reclosing lock circuit breaker with side dress formula circuit board, its second circuit board are equipped with multiple limit structure, and the installation is more firm.
In this embodiment, as shown in the figure, a second partition plate 24 is vertically disposed on the first partition plate, and the second partition plate is disposed between the adjacent ports. These a plurality of interfaces are "field" style of calligraphy and arrange, and first baffle and second baffle stretch into and play better spacing effect.
In this embodiment, as shown in the figure, the circuit breaker housing includes a first housing 3 and a second housing 4 detachably connected, the beam is disposed on the inner wall of the first housing, and the first partition is disposed on the inner wall of the bottom of the second housing.
In this embodiment, as shown in the figure, the first housing and the second housing are connected by screws.
In this embodiment, as shown in the figure, the second casing includes left casing 41 and right casing 42, first baffle is located left shells inner wall, be equipped with constant head tank 421 on the casing of the right side, left side casing includes picture peg 411, the picture peg with the cooperation of pegging graft of constant head tank. During installation, the second circuit board is placed into the right shell, and the right shell is assembled, so that the second circuit board is convenient to disassemble and assemble.
In this embodiment, as shown in the figure, the left housing is screwed with the first housing, and the right housing is screwed with the second housing.
In this embodiment, as shown in the figure, the connecting portion is a plurality of through holes for the pins to pass through, which are provided on the housing.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The embodiments described with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.
Claims (7)
1. The utility model provides a reclosing circuit breaker with side-mounted formula circuit board, includes reclosing casing (1) and circuit breaker casing (2), be equipped with first circuit board in the reclosing casing, be equipped with in the circuit breaker casing with second circuit board (21) that first circuit board is connected, its characterized in that:
the circuit breaker casing with be equipped with connecting portion (20) on the reclosing lock casing opposite face, circuit breaker shells inner wall corresponds and is equipped with two at least crossbeams (22), two the crossbeam with connecting portion correspond the setting, the second circuit board is located on the crossbeam, still be equipped with first baffle (23) in the circuit breaker casing, be equipped with a plurality of interfaces (211) on the first circuit board, first baffle is located adjacently between the interface.
2. The reclosing circuit breaker with side mounted circuit board of claim 1, further comprising: and a second partition plate (24) which is vertically arranged is arranged on the first partition plate, and the second partition plate is arranged between the adjacent interfaces.
3. The reclosing circuit breaker with side mounted circuit board of claim 2, characterized in that: the breaker shell comprises a first shell (3) and a second shell (4) which are detachably connected, the cross beam is arranged on the inner wall of the first shell, and the first partition plate is arranged on the inner wall of the bottom of the second shell.
4. The reclosing circuit breaker with side mounted circuit board of claim 3, wherein: the first shell and the second shell are connected through screws.
5. The reclosing circuit breaker with side mounted circuit board of claim 4, wherein: the second casing includes left casing (41) and right casing (42), first baffle is located left shells inner wall, be equipped with constant head tank (421) on the casing of the right side, left side casing includes picture peg (411), the picture peg with the cooperation is pegged graft to the constant head tank.
6. The reclosing circuit breaker with side mounted circuit board of claim 5, characterized in that: the left shell is in screw connection with the first shell, and the right shell is in screw connection with the second shell.
7. The reclosing circuit breaker with side mounted circuit board of claim 6, further comprising: the connecting part is a plurality of through holes which are arranged on the shell and used for the insertion pins to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135254.5U CN211350508U (en) | 2020-01-21 | 2020-01-21 | Reclosing circuit breaker with side-mounted circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135254.5U CN211350508U (en) | 2020-01-21 | 2020-01-21 | Reclosing circuit breaker with side-mounted circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211350508U true CN211350508U (en) | 2020-08-25 |
Family
ID=72101581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020135254.5U Active CN211350508U (en) | 2020-01-21 | 2020-01-21 | Reclosing circuit breaker with side-mounted circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211350508U (en) |
-
2020
- 2020-01-21 CN CN202020135254.5U patent/CN211350508U/en active Active
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