CN211405018U - Manual separating brake protection device for combined high-low voltage power distribution cabinet capable of preventing mistaken closing - Google Patents
Manual separating brake protection device for combined high-low voltage power distribution cabinet capable of preventing mistaken closing Download PDFInfo
- Publication number
- CN211405018U CN211405018U CN202020361206.8U CN202020361206U CN211405018U CN 211405018 U CN211405018 U CN 211405018U CN 202020361206 U CN202020361206 U CN 202020361206U CN 211405018 U CN211405018 U CN 211405018U
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- China
- Prior art keywords
- cover body
- housing
- fixed
- ring
- distribution cabinet
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- 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 discloses a prevent manual separating brake protection device of combination formula high-low voltage distribution cabinet that closes by mistake, including the cover body and ring piece, the ring piece encircles and fixes in the left side outer lane of the cover body, and the inboard of ring piece has seted up the draw-in groove, the inside surface embedding of draw-in groove is fixed with the magnet strip, and the left side of the cover body is provided with the housing, and the right side outer lane surface of housing encircles and is fixed with the crown plate, and the inside embedding in surface of crown plate is fixed with the iron sheet ring, and the middle part of lower extreme all is provided with the connecting hole on the ring piece, and the left lid of crown plate covers. The utility model discloses a make the housing fixed in the left side of the cover body, make simultaneously to connect the plastics rope between the cover body and the housing, when the housing is taken off to needs, can directly break the plastics rope and make iron sheet ring and magnet strip separation make the housing take off, can be quick take off the housing simultaneously can not break down and make the housing can't take off, guarantee promptly can the quick-closing separation valve.
Description
Technical Field
The utility model relates to a separating brake protection device technical field specifically is a prevent manual separating brake protection device of combination formula high-low voltage distribution cabinet that mistake was closed.
Background
At present, the switch board divides power switch board and lighting power switch board, the measurement cabinet, be distribution system's final stage equipment, the switch board is motor control center's general name, in order to can be quick disconnection electric power under emergency, current high-low voltage switch board has all set up manual separating brake, manual separating brake is through pressing the button with the electric power disconnection, and current manual separating brake sets up with outside, touch very easily and make its disconnection, consequently, the possibility of maloperation increases, consequently, need protect manual separating brake, prevent the maloperation.
The patent No. CN201921139205.2 discloses a manual separating gate anti-false-touch protection device for a high-low voltage power distribution cabinet, which comprises a cabinet door, wherein a separating gate is arranged on the outer wall of the cabinet door, a hollow cylindrical base is also arranged on the outer wall of the cabinet door, and the separating gate is arranged on the inner side of the base; the lower end of the outer circumferential wall of the base is rotatably provided with a cover body matched with the base; the base and the cover body are provided with mutually matched clamping piece mechanisms, and the clamping piece mechanisms are used for fixing the cover body on the base.
When the technical scheme is realized, at least the following defects exist: 1. when needed, the cover body is not convenient and fast to open, and the cover body cannot be opened quickly; 2. the spring opening device is complex in structure and easy to break down and cannot be used for a long time, so that the separating valve cannot be smoothly closed when needed. Therefore, a manual disconnecting switch protection device for a combined high-low voltage power distribution cabinet, which is prevented from being closed by mistake, is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent manual separating brake protection device of combination formula high-low voltage distribution cabinet that closes by mistake, make the housing fixed in the left side of the cover body, make simultaneously and connect the plastics rope between the cover body and the housing, when the housing is taken off to needs, can directly break the plastics rope and make iron sheet ring and magnet strip separation make the housing take off, can be quick take off the housing simultaneously can not break down and make the housing can't take off, guarantee can the fly-off separating valve in emergency, the problem that provides in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a manual separating brake protection device for a combined high-low voltage power distribution cabinet preventing false closing comprises a cover body and a ring block, wherein the ring block is fixed on the outer ring of the left side of the cover body in a surrounding mode, and a clamping groove is formed in the inner side of the ring block;
the inside surface embedding of draw-in groove is fixed with the magnet strip, and the left side of the cover body is provided with the housing, and the right side outer lane surface of housing encircles and is fixed with the crown plate, and the inside embedding in surface of crown plate is fixed with the iron sheet ring, and the middle part of lower extreme all is provided with the connecting hole on the ring piece, and the left lid of crown plate is covered the lower extreme and all is connected with the through-hole board, and is connected with the plastics rope between the through-hole of connecting hole and through-hole board, the size of crown plate.
As a preferred embodiment of the present invention, the right side outer ring surface of the cover body is surrounded and fixed with the welding plate, and the welding plate is fixed on the right side of the cover body by welding.
As a preferred embodiment of the present invention, the inner side of the cover body is provided with a separation valve, and the separation valve is located the outer side surface of the power distribution cabinet.
As a preferred embodiment of the present invention, the ring block is fixed to the left outer ring of the cover body by welding.
As a preferred embodiment of the present invention, the ring plate is fixed to the right outer ring of the cover by welding.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a prevent manual separating brake protection device of combination formula high-low voltage distribution cabinet that closes by mistake makes the housing fixed in the left side of the cover body, makes simultaneously to connect the plastics rope between the cover body and the housing, when the housing is taken off to needs, can directly break the plastics rope and make iron sheet ring and magnet strip separation make the housing take off, can be quick take off the housing simultaneously can not break down and make the housing can't take off, guarantee promptly can the quick separating valve of closing.
2. The utility model discloses a prevent manual separating brake protection device of combination formula high-low voltage distribution cabinet that mistake was closed encircles and is fixed with the welded plate through the right side outer lane surface that makes the cover body, and the welded plate passes through welded fastening on the right side of the cover body, when fixing the cover body, can make the convenient welding of the cover body at the switch board surface through the welded plate.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a cover body of the manual disconnecting switch protection device of the combined high-low voltage power distribution cabinet for preventing false switching of the utility model;
fig. 2 is a schematic view of the connection structure of the manual disconnecting switch protection device for the combined high-low voltage power distribution cabinet preventing mistaken closing of the utility model;
fig. 3 is the utility model discloses prevent mistake combination formula high-low voltage distribution cabinet manual separation floodgate protection device's that closes housing structure schematic diagram.
In the figure: 1. a cover body; 2. a ring block; 3. a card slot; 4. a magnet bar; 5. connecting holes; 6. a separation valve; 7. a ring plate; 8. a cover; 9. a through hole plate; 10. a plastic rope; 11. welding the plate; 12. and (4) an iron sheet ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a manual separating brake protection device for a combined high-low voltage power distribution cabinet preventing false closing comprises a cover body 1 and a ring block 2, wherein the ring block 2 is fixed on the outer ring of the left side of the cover body 1 in a surrounding mode, and a clamping groove 3 is formed in the inner side of the ring block 2;
the inside surface embedding of draw-in groove 3 is fixed with magnet strip 4, and the left side of the cover body 1 is provided with housing 8, and the right side outer lane surface of housing 8 encircles and is fixed with crown plate 7, and the inside embedding in surface of crown plate 7 is fixed with iron sheet ring 12, and the middle part of lower extreme all is provided with connecting hole 5 on the ring piece 2, and the lower extreme all is connected with through-hole board 9 on 7 left crown plate 8 of crown plate, and is connected with plastics rope 10 between the through-hole of connecting hole 5 and through-hole board 9, the size of crown plate 7 is less than the size of draw-in groove 3.
In this embodiment (see fig. 1, 2, and 3), the cover 8 is fixed on the left side of the cover 1, and the plastic rope 10 is connected between the cover 1 and the cover 8, so that when the cover 8 needs to be removed, the plastic rope 10 can be directly broken and the iron sheet ring 12 is separated from the magnet strip 4 to remove the cover 8, and the cover 8 can be rapidly removed without failure, thereby ensuring that the separation valve 6 can be rapidly closed in emergency.
The surface of the outer ring on the right side of the cover body 1 is fixedly provided with a welding plate 11 in a surrounding manner, and the welding plate 11 is fixedly arranged on the right side of the cover body 1 through welding.
In this embodiment (see fig. 2), the welding plate 11 is fixed to the outer ring surface of the right side of the cover 1 in a surrounding manner, and the welding plate 11 is fixed to the right side of the cover 1 by welding, so that the cover 1 can be conveniently welded to the surface of the power distribution cabinet by the welding plate 11 when the cover 1 is fixed.
Wherein, the inboard of the cover body 1 is provided with separating valve 6, and separating valve 6 is located the outside surface of switch board.
The ring block 2 is fixed on the left outer ring of the cover body 1 in a welding mode.
Wherein, the ring plate 7 is fixed on the right outer ring of the cover 8 by welding.
It should be noted that the utility model relates to a prevent manual separating brake protection device of close by mistake combination formula high-low voltage switch board, including the cover body 1, the ring piece 2, the draw-in groove 3, the magnet strip 4, connecting hole 5, the separating valve 6, the ring plate 7, the housing 8, the through-hole board 9, the plastic rope 10, the welded plate 11, the iron sheet ring 12, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual or through the conventional experimental method for technical staff in this field, in operation, make the cover body 1 weld the outer lane of separating valve 6 fixed on the surface of switch board through the welded plate 11, make the ring plate 7 of the housing 8 place in the draw-in groove 3 of the ring piece 2, under the effect that the iron sheet ring 12 adsorbs the magnet strip 4, make the housing 8 fixed on the left side of the cover body 1, later use the through-hole and the connecting hole 5, the realization is to the fixed of housing 8 and the cover body 1, when emergence emergency needs disconnection separating valve 6, directly to left side pulling housing 8, can make iron sheet ring 12 and magnet strip 4 separation earlier, thereby make housing 8 and the separation of the cover body 1, later make plastics rope 10 broken again, can be quick take off housing 8, thereby the inside separating valve 6 of the operation cover body 1, after the operation, it is fixed to make housing 8 be connected with the cover body 1 again, can use new plastics rope 10 to connect through-hole and connecting hole 5 of through-hole board 9.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a prevent manual separating brake protection device of combination formula high-low voltage distribution cabinet that closes by mistake, includes the cover body (1) and ring piece (2), its characterized in that: the ring block (2) is fixed on the outer ring of the left side of the cover body (1) in a surrounding mode, and a clamping groove (3) is formed in the inner side of the ring block (2);
the inside surface embedding of draw-in groove (3) is fixed with magnet strip (4), and the left side of the cover body (1) is provided with housing (8), and the right side outer lane surface of housing (8) encircles and is fixed with crown plate (7), and the inside embedding in surface of crown plate (7) is fixed with iron sheet ring (12), and the middle part of lower extreme all is provided with connecting hole (5) on ring piece (2), and the lower extreme all is connected with through-hole board (9) on crown plate (7) left housing (8), and is connected with plastics rope (10) between the through-hole of connecting hole (5) and through-hole board (9), the size of crown plate (7) is less than the size of draw-in groove (3).
2. The manual disconnecting switch protection device for the combined high-low voltage power distribution cabinet preventing error closing according to claim 1, characterized in that: the right side outer lane surface of the cover body (1) encircles and is fixed with welding plate (11), and welding plate (11) pass through welded fastening in the right side of the cover body (1).
3. The manual disconnecting switch protection device for the combined high-low voltage power distribution cabinet preventing error closing according to claim 1, characterized in that: the inner side of the cover body (1) is provided with a separating valve (6), and the separating valve (6) is located on the outer side surface of the power distribution cabinet.
4. The manual disconnecting switch protection device for the combined high-low voltage power distribution cabinet preventing error closing according to claim 1, characterized in that: the ring block (2) is fixed on the left outer ring of the cover body (1) in a welding mode.
5. The manual disconnecting switch protection device for the combined high-low voltage power distribution cabinet preventing error closing according to claim 1, characterized in that: the ring plate (7) is fixed on the right outer ring of the cover (8) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020361206.8U CN211405018U (en) | 2020-03-20 | 2020-03-20 | Manual separating brake protection device for combined high-low voltage power distribution cabinet capable of preventing mistaken closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020361206.8U CN211405018U (en) | 2020-03-20 | 2020-03-20 | Manual separating brake protection device for combined high-low voltage power distribution cabinet capable of preventing mistaken closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211405018U true CN211405018U (en) | 2020-09-01 |
Family
ID=72217160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020361206.8U Expired - Fee Related CN211405018U (en) | 2020-03-20 | 2020-03-20 | Manual separating brake protection device for combined high-low voltage power distribution cabinet capable of preventing mistaken closing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211405018U (en) |
-
2020
- 2020-03-20 CN CN202020361206.8U patent/CN211405018U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20210320 |