CN210668236U - Lightning protection automatic reclosing circuit breaker equipment - Google Patents
Lightning protection automatic reclosing circuit breaker equipment Download PDFInfo
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- CN210668236U CN210668236U CN201922184391.8U CN201922184391U CN210668236U CN 210668236 U CN210668236 U CN 210668236U CN 201922184391 U CN201922184391 U CN 201922184391U CN 210668236 U CN210668236 U CN 210668236U
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- circuit breaker
- side plate
- breaker body
- plate
- lightning protection
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Abstract
The utility model discloses a lightning protection automatic reclosing circuit breaker equipment, including circuit breaker body and the installation body that is connected with the circuit breaker body, the installation body includes upper mounting part and lower mounting part that set up from top to bottom, and the circuit breaker body is fixed in the spacing space that upper mounting part and lower mounting part formed; the middle parts of the two side walls of the circuit breaker body are all extended outwards to form bar-shaped limiting plates, and the bar-shaped limiting plates are horizontally arranged along the side walls of the circuit breaker body. The utility model discloses a circuit breaker body is fixed in the spacing space that last installation department and installation department formed down, when needs change the lightning protection chip to the circuit breaker body or overhaul, demolish the installation department, remove its spacing to the circuit breaker body, conveniently operate the circuit of circuit breaker body.
Description
Technical Field
The utility model belongs to the technical field of the circuit breaker, concretely relates to automatic reclosing lock circuit breaker equipment is hit in lightning protection.
Background
The circuit breaker is a switching device capable of closing, carrying, and opening/closing a current under a normal circuit condition and a current under an abnormal circuit condition within a prescribed time. In some areas with high lightning or frequent surge current, it is often necessary to install a lightning protection device and a leakage protection device at the same time, so these are usually installed with a circuit breaker with lightning protection function. The circuit breaker of lightning protection usually needs to change lightning protection chip wherein, nevertheless because structural design leads to comparatively inconvenient when carrying out inspection and maintenance to the circuit breaker.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a lightning protection strikes autoeclosing circuit breaker equipment to solve above-mentioned technical problem.
The utility model provides a following technical scheme: a lightning protection automatic reclosing circuit breaker device comprises a circuit breaker body and an installation body connected with the circuit breaker body, wherein the installation body comprises an upper installation part and a lower installation part which are arranged up and down; the middle parts of the two side walls of the circuit breaker body are respectively extended outwards to form bar-shaped limiting plates, and the bar-shaped limiting plates are horizontally arranged along the side walls of the circuit breaker body;
the lower mounting part comprises a bottom plate which is horizontally arranged, a first side plate and a second side plate are vertically connected to two sides of the bottom plate, a limiting groove is formed by the bottom plate, the first side plate and the second side plate, the breaker body is clamped in the limiting groove, and the breaker body has the freedom degree of horizontal reciprocating motion along the length direction of the limiting groove; a bracket is embedded downwards on the inner sides of the top surfaces of the first side plate and the second side plate, and the bracket is matched with the strip-shaped limiting plate; the connection part of the upper installation part and the lower installation part correspondingly extends out of a horizontal connection plate, and the horizontal connection plate is provided with a connection hole.
Furthermore, the upper mounting part comprises a top cover which is horizontally arranged, a third side plate and a fourth side plate are vertically connected to two ends of the top cover, and the top cover, the third side plate and the fourth side plate form a limiting space which is adaptive to the shape of the top of the breaker body; the inner sides of the bottom surfaces of the third side plate and the fourth side plate are embedded with upper grooves, the upper grooves correspond to the brackets of the lower mounting part, and the upper grooves and the brackets form limiting spaces of the strip-shaped limiting plates.
Furthermore, a pair of vertical connecting plates extend outwards from the rear ends of the side walls of the first side plate and the second side plate, and connecting holes are formed in the vertical connecting plates.
Further, the embedding of bar limiting plate surface is equipped with a plurality of card hole, goes up the recess bottom surface and is connected with the perpendicular card post that sets up of a plurality of, but the card post block goes into in the card hole.
Furthermore, a plurality of hollow columns are embedded in the bottom surface of the limiting groove.
Further, the circuit breaker body is equipped with operating handle including the panel of locating the antetheca on the panel.
The beneficial effects of the utility model are specifically as follows:
the utility model discloses in, the circuit breaker body is fixed in the spacing space that upper mounting portion and lower mounting portion formed, when needing to change the lightning protection chip to the circuit breaker body or overhaul, demolish the upper mounting portion, remove its spacing to the circuit breaker body, at this moment, the circuit breaker body can do horizontal migration in the lower mounting portion, make it keep away from the installation wall, the lower mounting portion can play the supporting role to the circuit breaker body, prevent excessively dragging the circuit that connects on the circuit breaker body, of course, also can directly take out from the lower mounting portion upwards, conveniently operate the circuit of circuit breaker body;
install the utility model discloses the time, will descend the installation department through perpendicular connecting plate earlier and fix on the installation wall, then will connect the circuit breaker body block of circuit in the spacing groove, will go up the installation department at last and be connected and fix with installation department down, accomplish the installation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic perspective view of an embodiment of a lightning protection recloser breaker apparatus;
fig. 2 is a schematic perspective view of a circuit breaker body according to an embodiment;
FIG. 3 is a perspective view of an upper mounting portion of the embodiment;
FIG. 4 is a perspective view of the lower mounting portion of the embodiment;
the reference numbers are as follows:
1. a circuit breaker body; 11. a strip-shaped limiting plate; 111. a clamping hole; 12. a panel; 13. an operating handle; 2. an installation body; 21. a lower mounting portion; 211. a base plate; 212. a first side plate; 213. a second side plate; 214. a limiting groove; 2141. a hollow column; 215. a bracket; 216. a horizontal connecting plate; 217. a vertical connecting plate; 22. an upper mounting portion; 221. a top cover; 222. a third side plate; 223. a fourth side plate; 224. an upper groove; 225. and (5) clamping the column.
Detailed Description
The present invention will be further described with reference to the following specific examples. These examples are provided only for illustrating the present invention and are not intended to limit the scope of the present invention. The structural features of the present invention will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1, the embodiment provides a lightning protection automatic reclosing circuit breaker device, which includes a circuit breaker body 1 and an installation body 2 connected to the circuit breaker body 1, wherein the circuit breaker body 1 is disposed in the installation body 2.
Referring to fig. 3 and 4, the installation body 2 includes upper installation part 22 and lower installation part 21 that set up from top to bottom, circuit breaker body 1 is fixed in the spacing space that upper installation part 22 and lower installation part 21 formed, when need change the lightning protection chip or overhaul to circuit breaker body 1, demolish upper installation part 22, remove its spacing to circuit breaker body 1, at this moment, circuit breaker body 1 can be horizontal migration in lower installation part 21, make it keep away from the installation wall, lower installation part 21 can play the supporting role to circuit breaker body 1, prevent excessively pulling the circuit of connecting on circuit breaker body 1, of course, also can directly upwards take out from lower installation part 21, conveniently operate the circuit of circuit breaker body 1.
Referring to fig. 2, circuit breaker body 1 is equipped with operating handle 13 including locating the panel 12 of antetheca on panel 12, and 1 both sides wall middle part of circuit breaker body all outwards extends bar limiting plate 11, and bar limiting plate 11 sets up along 1 lateral wall level of circuit breaker body, and 11 surperficial imbeds of bar limiting plate are equipped with a plurality of card hole 111.
Referring to fig. 4, the lower mounting portion 21 includes a bottom plate 211 horizontally disposed, a first side plate 212 and a second side plate 213 are vertically connected to two sides of the bottom plate 211, the first side plate 212 and the second side plate 213 are both perpendicular to a wall surface to be mounted, the bottom plate 211, the first side plate 212 and the second side plate 213 form a limiting groove 214, and the circuit breaker body 1 can be engaged in the limiting groove 214 and has a degree of freedom that horizontally reciprocates along a length direction of the limiting groove 214.
Further, the bottom surface of the limiting groove 214 is embedded with a plurality of hollow columns 2141, so that the weight of the lower mounting portion 21 is reduced on the basis of ensuring the bearing capacity of the lower mounting portion 21.
Furthermore, a bracket 215 is embedded downwards on the inner sides of the top surfaces of the first side plate 212 and the second side plate 213, the strip-shaped limiting plate 11 can be placed in the bracket 215, a pair of vertical connecting plates 217 extends outwards from the rear ends of the side walls of the first side plate 212 and the second side plate 213, the vertical connecting plates 217 are provided with connecting holes, and the vertical connecting plates 217 are parallel to the installation wall surface.
Installation the utility model discloses the time, will descend installation department 21 to fix on the installation wall through vertical connection board 217 earlier, then will connect the 1 block of circuit breaker body of circuit in spacing groove 214, will go up installation department 22 and be connected with lower installation department 21 at last and fix, accomplish the installation.
Referring to fig. 3 and 4, horizontal connecting plates 216 extend out of the joints of the upper mounting portion 22 and the lower mounting portion 21, connecting holes are formed in the horizontal connecting plates 216, and the corresponding horizontal connecting plates 216 on the upper mounting portion 22 and the lower mounting portion 21 can be correspondingly connected through connecting bolts, so that the upper mounting portion 22 and the lower mounting portion 21 are relatively fixed.
Referring to fig. 3, the upper mounting part 22 includes a top cover 221 horizontally disposed, a third side plate 222 and a fourth side plate 223 are vertically connected to two ends of the top cover 221, and the top cover 221, the third side plate 222 and the fourth side plate 223 form a limiting space adapted to the shape of the top of the circuit breaker body 1, and the limiting space can cover the portion of the circuit breaker body 1 beyond the lower mounting part 21.
Further, an upper groove 224 is embedded in the inner side of the bottom surface of the third side plate 222 and the fourth side plate 223, the upper groove 224 corresponds to the bracket 215 of the lower mounting portion 21, the upper groove 224 and the bracket 215 form a spacing space of the strip-shaped spacing plate 11 on the circuit breaker body 1, and referring to fig. 1, when the upper mounting portion 22 is connected with the lower mounting portion 21, the strip-shaped spacing plate 11 is clamped at the connection position of the upper mounting portion 22 and the lower mounting portion 21.
Further, the bottom surface of the upper groove 224 is connected with a plurality of vertically arranged clamping posts 225, and the clamping posts 225 can be clamped into the clamping holes 111 of the strip-shaped limiting plates 11 on the breaker body 1 to further limit and fix the breaker body 1.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (6)
1. The lightning protection automatic reclosing circuit breaker equipment is characterized by comprising a circuit breaker body (1) and an installation body (2) connected with the circuit breaker body (1), wherein the installation body (2) comprises an upper installation part (22) and a lower installation part (21) which are arranged up and down, and the circuit breaker body (1) is fixed in a limiting space formed by the upper installation part (22) and the lower installation part (21); the middle parts of the two side walls of the circuit breaker body (1) extend outwards to form strip-shaped limiting plates (11), and the strip-shaped limiting plates (11) are horizontally arranged along the side walls of the circuit breaker body (1);
the lower mounting part (21) comprises a bottom plate (211) which is horizontally arranged, a first side plate (212) and a second side plate (213) are vertically connected to two sides of the bottom plate (211), the first side plate (212) and the second side plate (213) form a limiting groove (214), and the breaker body (1) is clamped in the limiting groove (214) and has the degree of freedom of horizontal reciprocating motion along the length direction of the limiting groove (214); a bracket (215) is embedded downwards on the inner sides of the top surfaces of the first side plate (212) and the second side plate (213), and the bracket (215) is adapted to the strip-shaped limiting plate (11); the joint of the upper mounting part (22) and the lower mounting part (21) correspondingly extends out of a horizontal connecting plate (216), and a connecting hole is formed in the horizontal connecting plate (216).
2. The lightning protection recloser circuit breaker apparatus of claim 1, wherein: the upper mounting part (22) comprises a top cover (221) which is horizontally arranged, the two ends of the top cover (221) are vertically connected with a third side plate (222) and a fourth side plate (223), and the top cover (221), the third side plate (222) and the fourth side plate (223) form a limiting space which is matched with the top shape of the breaker body (1); an upper groove (224) is embedded into the inner sides of the bottom surfaces of the third side plate (222) and the fourth side plate (223), the upper groove (224) corresponds to the bracket (215) of the lower mounting portion (21), and the upper groove (224) and the bracket (215) form a limiting space of the strip-shaped limiting plate (11).
3. The lightning protection recloser circuit breaker apparatus of claim 1, wherein: a pair of vertical connecting plates (217) extend outwards from the rear ends of the side walls of the first side plate (212) and the second side plate (213), and connecting holes are formed in the vertical connecting plates (217).
4. The lightning protection recloser circuit breaker apparatus of claim 1, wherein: the surface of the strip-shaped limiting plate (11) is embedded with a plurality of clamping holes (111), the bottom surface of the upper groove (224) is connected with a plurality of vertically arranged clamping columns (225), and the clamping columns (225) can be clamped into the clamping holes (111).
5. The lightning protection recloser circuit breaker apparatus of claim 1, wherein: the bottom surface of the limiting groove (214) is also embedded with a plurality of hollow columns (2141).
6. The lightning protection recloser circuit breaker apparatus of claim 1, wherein: the circuit breaker body (1) comprises a panel (12) arranged on the front wall, and an operating handle (13) is arranged on the panel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184391.8U CN210668236U (en) | 2019-12-09 | 2019-12-09 | Lightning protection automatic reclosing circuit breaker equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922184391.8U CN210668236U (en) | 2019-12-09 | 2019-12-09 | Lightning protection automatic reclosing circuit breaker equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210668236U true CN210668236U (en) | 2020-06-02 |
Family
ID=70820337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922184391.8U Active CN210668236U (en) | 2019-12-09 | 2019-12-09 | Lightning protection automatic reclosing circuit breaker equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210668236U (en) |
-
2019
- 2019-12-09 CN CN201922184391.8U patent/CN210668236U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223200 181 Ximen street, Huai'an District, Huai'an City, Jiangsu Province Patentee after: Jiangsu furunde Intelligent Technology Group Co.,Ltd. Address before: 223200 181 Ximen street, Huai'an District, Huai'an City, Jiangsu Province Patentee before: JIANGSU FURUNDE INTELLIGENT TECHNOLOGY Co.,Ltd. |