CN212991001U - Electrical engineering distribution circuit breaker - Google Patents
Electrical engineering distribution circuit breaker Download PDFInfo
- Publication number
- CN212991001U CN212991001U CN202021866653.5U CN202021866653U CN212991001U CN 212991001 U CN212991001 U CN 212991001U CN 202021866653 U CN202021866653 U CN 202021866653U CN 212991001 U CN212991001 U CN 212991001U
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- CN
- China
- Prior art keywords
- circuit breaker
- breaker
- electric putter
- fixed plate
- main body
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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 an electrical engineering distribution circuit breaker, including circuit breaker main part and circuit breaker fixed plate, the circuit breaker main part sets up in one side of circuit breaker fixed plate, one side fixed surface that is close to the circuit breaker fixed plate in the circuit breaker main part is provided with the card frame, one side fixed surface that is close to the circuit breaker main part on the circuit breaker fixed plate is provided with the mount that cooperatees with the card frame, be provided with the through-hole on the card frame, be provided with the anchoring hole on the mount; the utility model discloses a circuit breaker main part adopts the mode of hanging to carry out first fixed when the installation, later carries out the secondary through electric putter and fixes to guarantee that the installation of circuit breaker main part is firm, electric putter is supplied power by the battery of built-in the circuit breaker fixed plate, is controlled by the electric putter control button who installs at circuit breaker fixed plate top, makes the installation and the dismantlement process of circuit breaker main part need not the instrument cooperation.
Description
Technical Field
The utility model belongs to the technical field of the circuit breaker, concretely relates to electrical engineering distribution circuit breaker.
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. The circuit breaker is divided into a high-voltage circuit breaker and a low-voltage circuit breaker according to the application range, the high-voltage and low-voltage boundary line is divided more fuzzinly, and the circuit breaker is generally called as a high-voltage electrical appliance with the voltage of more than 3kV
When the current breaker is installed, the breaker is generally directly fixed on a designated position by adopting screws, so that tools such as screwdrivers are needed to be matched in the installation and disassembly processes, and the installation and disassembly processes are troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrical engineering distribution circuit breaker to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrical engineering distribution circuit breaker comprises a circuit breaker main body and a circuit breaker fixing plate, wherein the circuit breaker main body is arranged on one side of the circuit breaker fixing plate, a clamping frame is fixedly arranged on one side surface of the circuit breaker main body close to the circuit breaker fixing plate, a fixing frame matched with the clamping frame is fixedly arranged on one side surface of the circuit breaker fixing plate close to the circuit breaker main body, a through hole is formed in the clamping frame, an anchoring hole is formed in the fixing frame, an electric push rod is embedded and installed in the circuit breaker fixing plate, the output end of the electric push rod penetrates through the through hole in the clamping frame and enters the anchoring hole in the fixing frame, an air circulation groove is formed in the lower portion of the interior of the circuit breaker fixing plate, an air outlet is formed in the lower portion of one, install electric putter control button on the top surface of circuit breaker fixed plate, and electric putter control button passes through wire electric connection with electric putter, the one end side-mounting of circuit breaker fixed plate has air intake fan, air intake fan with the air current leads to the groove and cooperatees.
Preferably, the inside of circuit breaker fixed plate is provided with a plurality of electric putter, a plurality of electric putter control button are installed at the top of circuit breaker fixed plate, electric putter control button and electric putter one-to-one.
Preferably, the surface of the breaker main body is provided with a trip indicating device, the trip indicating device is matched with a breaker switch on the breaker main body, the trip indicating device comprises an indicating lamp, a tact switch and a device shell, the tact switch is fixed on the upper part of the surface of the device shell, the indicating lamp is fixed on the lower part of the surface of the device shell, and the button battery is arranged inside the device shell.
Compared with the prior art, the beneficial effects of the utility model are that: the circuit breaker main body of the utility model adopts a suspension mode to carry out primary fixation when being installed, then carries out secondary fixation through the electric push rod, thereby ensuring the firm installation of the circuit breaker main body, the electric push rod is powered by a battery which is arranged in the circuit breaker fixing plate, and is controlled by the electric push rod control button which is arranged at the top of the circuit breaker fixing plate, so that the installation and the disassembly processes of the circuit breaker main body do not need tool cooperation, the air inlet fan is powered by a circuit which is connected with the circuit breaker main body, when in operation, the air inlet fan sucks external air into the air circulation groove and then discharges the air through the air outlet, thereby being capable of carrying out air cooling on the circuit breaker main body, being beneficial to keeping the circuit breaker main body in a proper temperature range, when the circuit breaker main body trips, the tripping position can be rapidly reflected through the tripping, thereby make the circuit breaker switch touch press the light touch switch, and then make the pilot lamp circular telegram luminous, push up the circuit breaker switch back, light touch switch stop trigger, pilot lamp outage stop work.
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.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a circuit breaker fixing plate of the present invention;
fig. 3 is a schematic structural diagram of the trip indicating device of the present invention.
In the figure: 1. a circuit breaker main body; 2. a trip indicating device; 3. a fixed mount; 4. an anchor hole; 5. a clamping frame; 6. an electric push rod control button; 7. a through hole; 8. a breaker fixing plate; 9. an electric push rod; 10. An air circulation groove; 11. an air outlet; 12. an air intake fan; 21. an indicator light; 22. a tact switch; 23. A device housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: an electrical engineering distribution circuit breaker comprises a circuit breaker main body 1 and a circuit breaker fixing plate 8, wherein the circuit breaker main body 1 is arranged on one side of the circuit breaker fixing plate 8, a clamping frame 5 is fixedly arranged on the surface of one side, close to the circuit breaker fixing plate 8, of the circuit breaker main body 1, a fixing frame 3 matched with the clamping frame 5 is fixedly arranged on the surface of one side, close to the circuit breaker fixing plate 8, of the circuit breaker fixing plate 8, a through hole 7 is formed in the clamping frame 5, an anchoring hole 4 is formed in the fixing frame 3, an electric push rod 9 is embedded in the circuit breaker fixing plate 8, the output end of the electric push rod 9 penetrates through the through hole 7 in the clamping frame 5 and enters the anchoring hole 4 in the fixing frame 3, an air flow through groove 10 is formed in the lower portion of the interior of the circuit breaker fixing plate, install electric putter control button 6 on the top surface of circuit breaker fixed plate 8, and electric putter control button 6 passes through wire electric connection with electric putter 9, and the one end side-mounting of circuit breaker fixed plate 8 has air intake fan 12, and air intake fan 12 cooperatees with air circulation groove 10.
In this embodiment, preferably, a plurality of electric push rods 9 are arranged inside the circuit breaker fixing plate 8, a plurality of electric push rod control buttons 6 are installed on the top of the circuit breaker fixing plate 8, and the electric push rod control buttons 6 correspond to the electric push rods 9 one by one.
In this embodiment, preferably, the trip indicating device 2 is installed on the surface of the circuit breaker main body 1, the trip indicating device 2 is matched with a circuit breaker switch on the circuit breaker main body 1, the trip indicating device 2 is composed of an indicating lamp 21, a tact switch 22 and a device shell 23, the tact switch 22 is fixed on the upper surface of the device shell 23, the indicating lamp 21 is fixed on the lower surface of the device shell 23, and a button battery is installed inside the device shell 23.
The utility model discloses theory of operation and use flow: the utility model discloses a circuit breaker main part 1 adopts the mode of hanging to carry out the primary fixation when installing, later carries out the secondary fixation through electric putter 9 to guarantee the installation of circuit breaker main part 1 firm, electric putter 9 is supplied power by the battery of built-in circuit breaker fixed plate 8, control by electric putter control button 6 installed at the top of circuit breaker fixed plate 8, make the installation and the dismantlement process of circuit breaker main part 1 need not the instrument cooperation, air inlet fan 12 is supplied power by the circuit of connecting circuit breaker main part 1, when operation, air inlet fan 12 sucks outside air into inside air circulation groove 10, later is discharged by air outlet 11, can carry out the forced air cooling to circuit breaker main part 1, be favorable to keeping circuit breaker main part 1 in suitable temperature range, when circuit breaker main part 1 trips, trip indicating device 2 can reflect the trip position fast through tripping operation, specifically, the trip can make the circuit breaker switch rotate downwards to make the circuit breaker switch touch and press the light touch switch 22, and then make pilot lamp 21 circular telegram luminous, pushing the circuit breaker switch up the back, light touch switch 22 stops triggering, pilot lamp 21 outage stop work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an electrical engineering distribution circuit breaker, includes circuit breaker main part (1) and circuit breaker fixed plate (8), its characterized in that: the breaker main body (1) is arranged on one side of a breaker fixing plate (8), a clamping frame (5) is fixedly arranged on one side surface of the breaker main body (1) close to the breaker fixing plate (8), a fixing frame (3) matched with the clamping frame (5) is fixedly arranged on one side surface of the breaker fixing plate (8) close to the breaker main body (1), a through hole (7) is formed in the clamping frame (5), an anchoring hole (4) is formed in the fixing frame (3), an electric push rod (9) is embedded in the breaker fixing plate (8), the output end of the electric push rod (9) penetrates through the through hole (7) in the clamping frame (5) and enters the anchoring hole (4) in the fixing frame (3), an air circulation groove (10) is formed in the lower portion of the breaker fixing plate (8), and an air outlet (11) is formed in the lower portion of one side surface of the breaker fixing plate (8) close to the breaker main body (, air outlet (11) with air circulation groove (10) are linked together, install electric putter control button (6) on the top surface of circuit breaker fixed plate (8), and electric putter control button (6) pass through wire electric connection with electric putter (9), the one end side-mounting of circuit breaker fixed plate (8) has air intake fan (12), air intake fan (12) with air circulation groove (10) cooperate.
2. An electrical engineering distribution circuit breaker as claimed in claim 1, wherein: the inside of circuit breaker fixed plate (8) is provided with a plurality of electric putter (9), a plurality of electric putter control button (6) are installed at the top of circuit breaker fixed plate (8), electric putter control button (6) and electric putter (9) one-to-one.
3. An electrical engineering distribution circuit breaker as claimed in claim 1, wherein: the surface of the breaker main body (1) is provided with a trip indicating device (2), the trip indicating device (2) is matched with a breaker switch on the breaker main body (1), the trip indicating device (2) is composed of an indicating lamp (21), a tact switch (22) and a device shell (23), the tact switch (22) is fixed on the upper portion of the surface of the device shell (23), the indicating lamp (21) is fixed on the lower portion of the surface of the device shell (23), and a button battery is installed inside the device shell (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021866653.5U CN212991001U (en) | 2020-08-31 | 2020-08-31 | Electrical engineering distribution circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021866653.5U CN212991001U (en) | 2020-08-31 | 2020-08-31 | Electrical engineering distribution circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212991001U true CN212991001U (en) | 2021-04-16 |
Family
ID=75435784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021866653.5U Expired - Fee Related CN212991001U (en) | 2020-08-31 | 2020-08-31 | Electrical engineering distribution circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212991001U (en) |
-
2020
- 2020-08-31 CN CN202021866653.5U patent/CN212991001U/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: 20210416 Termination date: 20210831 |