CN110911998B - Automatic distribution box of line concentration - Google Patents
Automatic distribution box of line concentration Download PDFInfo
- Publication number
- CN110911998B CN110911998B CN201911187597.4A CN201911187597A CN110911998B CN 110911998 B CN110911998 B CN 110911998B CN 201911187597 A CN201911187597 A CN 201911187597A CN 110911998 B CN110911998 B CN 110911998B
- Authority
- CN
- China
- Prior art keywords
- box body
- movable seat
- protective door
- seat
- hub
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
Abstract
The invention relates to an automatic line concentration distribution box, which comprises a box body, wherein the box body is connected with an opening and closing door through a hinge, and the box body is provided with a plurality of circuit breakers and isolators, and further comprises: a hub disposed at a bottom of each of the circuit breakers and isolators, wherein a wire at the bottom of each of the circuit breakers and isolators is disposed through the hub, the hub comprising: the fixed seat is fixedly connected to the inner wall of the box body, and the movable seat is elastically connected to the fixed seat; the protective door is connected to the box body through a hinge, the protective door is arranged between the box body and the opening and closing door, and the guide block is fixedly connected to the position, corresponding to the concentrator, of the protective door. The invention can effectively concentrate the cables of each electric switch into the concentrator in the installation process through the arrangement of the concentrator, so that the internal circuits are orderly arranged.
Description
Technical Field
The invention relates to the field of distribution boxes, in particular to an automatic wire-concentration distribution box.
Background
The distribution box is a low-voltage distribution box formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.
In the building construction technical field, traditional block terminal only has one outer guard gate, because staff's mode of connection is different, causes the wiring in the block terminal to arrange the confusion, does not arrange the wire to certain position, causes the electric wire to thoughtlessly take easily, and the later stage is difficult to maintain, contacts each other easily between the wire simultaneously, has the potential safety hazard.
The invention aims to design an automatic line concentration distribution box aiming at the problems in the prior art.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an automatic line concentration distribution box which can effectively solve the problems in the prior art.
The technical scheme of the invention is as follows:
the utility model provides an automatic block terminal of line concentration, contains the box, the box has the door of opening and shutting through hinge connection, the box installation is provided with a plurality of circuit breakers, isolators, further includes:
a hub disposed at a bottom of each of the circuit breakers and isolators, wherein a wire at the bottom of each of the circuit breakers and isolators is disposed through the hub, the hub comprising:
a fixing seat fixedly connected to the inner wall of the box body, and
the movable seat is elastically connected to the fixed seat;
the protective door is connected to the box body through a hinge and arranged between the box body and the opening and closing door, and a through groove is formed in the protective door corresponding to each circuit breaker and each isolator;
the guide block is fixedly connected to the position, corresponding to the concentrator, of the protective door and used for extruding the movable seat when the protective door is closed so that the movable seat and the fixed seat are closed.
Furthermore, one end of the fixing seat, which is attached to the box body, is provided with a groove.
Furthermore, one end of the movable seat close to the box body extends into the groove.
Further, the fixed seat is connected with the movable seat through a spring.
Furthermore, one end of the movable seat, which is far away from the box body, is fixedly connected with a closing plate.
Or a closing plate is fixedly connected to one end, far away from the box body, of the fixing seat.
Further, the protection door is provided with a lock catch.
Furthermore, a lock hole is formed in the position, corresponding to the lock catch, of the box body.
Furthermore, the guide block is of a triangular prism structure, and the inclined plane of the guide block corresponds to one side of the movable seat.
Accordingly, the present invention provides the following effects and/or advantages:
1. the invention is provided with the protective door and the opening and closing door, wherein the opening and closing door is used for opening and closing, and the protective door is used for isolating each electric switch, so that each electric switch is arranged in the locked protective door, and the private connection of wires by other personnel can be effectively avoided.
2. The invention can effectively concentrate the cables of each electric switch into the concentrator in the installation process through the arrangement of the concentrator, so that the internal circuits are orderly arranged.
3. The guide block arranged on the protective door can effectively press the movable seat of the concentrator to translate towards the fixed seat and close the fixed seat, so that the circuit can be effectively arranged and protected, and an outsider can be prevented from modifying internal electric wires privately without opening the protective door.
It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a hub according to a first embodiment.
Fig. 3 is a schematic structural diagram of a hub according to a second embodiment.
Detailed Description
To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail by way of examples in conjunction with the accompanying drawings:
example one
Referring to fig. 1 and 2, an automatic distribution box of line concentration contains box 1, box 1 has opening and closing door 2 through hinge connection, box 1 installation is provided with a plurality of circuit breakers 101, isolator 102, further includes:
a hub 4, wherein the hub 4 is disposed at the bottom of each of the circuit breakers 101 and the isolators 102, and the wires at the bottom of each of the circuit breakers 101 and the isolators 102 are disposed through the hub 4, and the hub 4 includes:
a fixing seat 401 fixedly connected to the inner wall of the box body 1, and
a movable seat 402 elastically connected to the fixed seat 401;
a protective door 3 connected to the box body 1 by a hinge and disposed between the box body 1 and the opening and closing door 2, the protective door 3 being provided with a through groove 301 corresponding to each of the circuit breaker 101 and the isolator 102;
and the guide block 5 is fixedly connected to the position, corresponding to the hub 4, of the protection door 3 and is used for extruding the movable seat 402 when the protection door 3 is closed so as to close the movable seat 402 and the fixed seat 401.
Further, one end of the fixing seat 401 attached to the box body 1 is provided with a groove.
Further, one end of the movable seat 402 close to the box body 1 extends into the groove.
Further, the fixed seat 401 and the movable seat 402 are connected by a spring.
Further, a closing plate 404 is fixedly connected to one end of the movable seat 402 away from the box body 1.
Further, the guard door 3 is provided with a latch 302.
Furthermore, a lock hole 103 is formed in the box body 1 corresponding to the lock catch 302.
Further, the guide block 5 is a triangular prism structure, and an inclined surface of the guide block 5 corresponds to one side of the movable seat 402.
Example two
Referring to fig. 1 and 3, the present embodiment is different from the first embodiment in that a closing plate is not fixedly connected to one end of the movable seat 402 away from the box body, and a closing plate 404 is fixedly connected to one end of the fixed seat 401 away from the box body 1.
The working principle is as follows: when the protective door is closed, the guide block on the protective door is matched with the concentrator to extrude the movable seat on the concentrator to move the movable seat rightwards, so that the movable seat and the fixed seat are closed, and the wire is fixed in the concentrator.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (6)
1. The utility model provides an automatic block terminal of line concentration, contains the box, the box has the door of opening and shutting through hinge connection, the box installation is provided with a plurality of circuit breakers, isolator, its characterized in that: further comprising:
a hub disposed at a bottom of each of the circuit breakers and isolators, wherein a wire at the bottom of each of the circuit breakers and isolators is disposed through the hub, the hub comprising:
a fixing seat fixedly connected to the inner wall of the box body, and
the movable seat is elastically connected to the fixed seat;
the protective door is connected to the box body through a hinge and arranged between the box body and the opening and closing door, and a through groove is formed in the protective door corresponding to each circuit breaker and each isolator;
the guide block is fixedly connected to the position, corresponding to the concentrator, of the protective door and is used for extruding the movable seat when the protective door is closed so as to close the movable seat and the fixed seat;
a closing plate is fixedly connected to one end, far away from the box body, of the movable seat, or a closing plate is fixedly connected to one end, far away from the box body, of the fixed seat;
the guide block is of a triangular prism structure, and the inclined plane of the guide block corresponds to one side of the movable seat.
2. The automatic wire-concentration distribution box according to claim 1, characterized in that: the fixing seat is attached to one end of the box body and provided with a groove.
3. The automatic wire-concentration distribution box according to claim 2, characterized in that: one end of the movable seat close to the box body extends into the groove.
4. The automatic wire-concentration distribution box according to claim 3, characterized in that: the fixed seat is connected with the movable seat through a spring.
5. The automatic wire-concentration distribution box according to claim 1, characterized in that: the protective door is provided with a lock catch.
6. The automatic wire-concentration distribution box according to claim 5, characterized in that: and a lock hole is formed in the position, corresponding to the lock catch, of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911187597.4A CN110911998B (en) | 2019-11-28 | 2019-11-28 | Automatic distribution box of line concentration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911187597.4A CN110911998B (en) | 2019-11-28 | 2019-11-28 | Automatic distribution box of line concentration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110911998A CN110911998A (en) | 2020-03-24 |
| CN110911998B true CN110911998B (en) | 2021-09-24 |
Family
ID=69820116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911187597.4A Active CN110911998B (en) | 2019-11-28 | 2019-11-28 | Automatic distribution box of line concentration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110911998B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206850284U (en) * | 2017-05-23 | 2018-01-05 | 杭州福塔机械有限公司 | A kind of distribution box |
| CN209516396U (en) * | 2019-04-01 | 2019-10-18 | 山东骏能电气设备有限公司 | A kind of safety protective distribution box |
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2019
- 2019-11-28 CN CN201911187597.4A patent/CN110911998B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110911998A (en) | 2020-03-24 |
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