CN216120131U - Breaker with automatic protection function - Google Patents
Breaker with automatic protection function Download PDFInfo
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- CN216120131U CN216120131U CN202122475808.3U CN202122475808U CN216120131U CN 216120131 U CN216120131 U CN 216120131U CN 202122475808 U CN202122475808 U CN 202122475808U CN 216120131 U CN216120131 U CN 216120131U
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- breaker
- sliding
- circuit breaker
- fixed
- wiring
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- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses an interrupter with an automatic protection function, which comprises an interrupter and two wiring slots, wherein the two wiring slots are respectively positioned at the top and the bottom of the interrupter, the internal structures of the two wiring grooves are the same, a sliding plate slides in the wiring grooves, two ends of the internal part of each wiring groove are respectively provided with a limiting mechanism for limiting the sliding plate, a fixed block is fixedly connected at the center of one side of each sliding plate, a rectangular groove is arranged in the breaker and is communicated with the wiring groove, two ends of one side of the breaker are respectively provided with a moving mechanism for moving the sliding plate, the top of the fixed block is provided with a through hole, the top of one side of the breaker is provided with a second fixed plate in a sliding way and is horizontally arranged, and the bottom of one side of the breaker is fixed with a first fixing plate and is horizontally arranged, and two ends of one side of the breaker are respectively provided with a connecting mechanism used for connecting a second fixing plate and are arranged in parallel. The breaker is convenient and quick to mount and dismount, and the using effect of the breaker is further improved.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to an interrupter with an automatic protection function.
Background
The distribution of the electric power is managed, scheduled and monitored through a power grid, and if the circuit can be automatically cut off when serious overload or short circuit, undervoltage and other faults occur, the circuit needs to be automatically cut off in time through a breaker, and other elements in the circuit are protected.
Although the existing circuit breakers have the automatic protection function, the circuit breakers are inconvenient to connect when in use, and the use effect of the circuit breakers is reduced, so that the circuit breakers with the automatic protection function need to be redesigned urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an interrupter with an automatic protection function.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an outage ware that possesses automatic protect function, includes outage ware and wiring groove, the wiring groove has two and is located outage ware top and bottom respectively, and two wiring inslot inner structure are the same, the inside slide of wiring inslot has the slide, and the wiring inslot portion both ends all are equipped with the stop gear who is used for spacing slide, slide one side center department fixedly connected with fixed block, and inside the rectangle recess of seting up of outage ware and the intercommunication of wiring groove, outage ware one side both ends all are equipped with the moving mechanism who is used for removing the slide, the through-hole that runs through is seted up at the fixed block top, the top of outage ware one side slides has second fixed plate and level setting, and outage ware one side bottom is fixed with first fixed plate and level setting, outage ware one side both ends all are equipped with coupling mechanism and the parallel arrangement who is used for connecting the second fixed plate.
As a further scheme of the utility model, the limiting mechanism comprises a telescopic rod, the telescopic rod is fixedly connected to the end part of one side inside the wiring groove, and the telescopic end of the telescopic rod is fixed to the end part of one side of the sliding plate.
As a further scheme of the utility model, the moving mechanism comprises a handle, the handle is abutted against one side of the breaker and horizontally arranged, the two ends of one side of the sliding plate are both fixedly provided with connecting rods and horizontally arranged, the top ends of the two connecting rods penetrate through the breaker and are respectively fixed at the two ends of one side of the handle, and the surfaces of the two connecting rods are both provided with first resetting mechanisms for resetting the sliding plate.
As a further scheme of the utility model, the first reset mechanism comprises a second spring, the second spring is horizontally arranged and sleeved on the surface of the connecting rod, and two ends of the second spring are respectively arranged on one side of the sliding plate and one side of the inner part of the wiring groove.
As a further scheme of the utility model, the moving mechanism comprises a sliding chute, the sliding chute is arranged at one side end part of the breaker and is vertically arranged, a sliding block slides in the sliding chute, one end of the sliding block is fixedly connected to one side end part of the second fixing plate, and a second reset mechanism for resetting the sliding block is arranged in the sliding chute.
As a further aspect of the present invention, the second return mechanism includes a first spring, the first spring is vertically disposed inside the chute, and two ends of the first spring are respectively mounted on the top of the slider and the top of the chute.
As a further aspect of the present invention, the second reset mechanism includes two magnets, both of which are disposed inside the sliding groove, and the two magnets are respectively mounted on the top of the sliding block and the top of the sliding groove.
The utility model has the beneficial effects that:
1. according to the utility model, when the breaker needs to be installed, the second fixing plate is pulled firstly, the second fixing plate moves to drive the sliding block to move upwards, the sliding block moves upwards to compress the first spring and enable the first spring to generate elastic force, then the breaker is placed on the electrical guide rail, and finally the second fixing plate is sent, so that the second fixing plate can move downwards due to the elastic force generated by the first spring, the first fixing plate and the second fixing plate can be installed on the electrical guide rail, when the breaker needs to be disassembled, only the second fixing plate needs to be pulled, the installation and the disassembly are convenient and fast, and the using effect of the breaker is further improved.
2. According to the utility model, when the breaker needs to be connected, the handle is pulled to drive the connecting rod to move, the connecting rod can drive the sliding plate to move, the sliding plate can compress the second spring when moving, the sliding plate can also drive the fixing block to move, so that the fixing block can move out of the rectangular groove, the end part of the wire is inserted into the through hole, the fixing block is slightly smaller than the rectangular groove, finally the handle is loosened, the elastic force generated by the second spring can drive the fixing block to move into the rectangular groove, the wire is further driven to enter the rectangular groove, so that the end part of the wire can be limited, when the wire needs to be taken down, the handle is pulled to drive the fixing block to move out of the rectangular groove, and further the practicability of the breaker is improved.
3. According to the utility model, when the breaker needs to be installed, the second fixing plate is pulled firstly, the second fixing plate moves to drive the sliding block to move upwards, the sliding block moves upwards to enable the two magnets to be close and generate repulsive force, then the breaker is placed on the electric guide rail, and finally the second fixing plate is sent, so that the second fixing plate can move downwards through the elastic force generated by the first spring, and therefore, the first fixing plate and the second fixing plate can be installed on the electric guide rail.
Drawings
Fig. 1 is a schematic structural diagram of an interrupter with an automatic protection function according to embodiment 1 of the present invention;
fig. 2 is a partial structural schematic diagram of an interrupter with an automatic protection function according to embodiment 1 of the present invention;
fig. 3 is an enlarged view of a circuit breaker with an automatic protection function according to embodiment 1 of the present invention at a point a;
fig. 4 is a schematic rear view of an interrupter with an automatic protection function according to embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of an interrupter with an automatic protection function according to embodiment 2 of the present invention.
In the figure: 1. an electrical disconnect; 2. a wiring slot; 3. a rectangular groove; 4. a slide plate; 5. a handle; 6. a first fixing plate; 7. a second fixing plate; 8. a connecting rod; 9. a second spring; 10. a telescopic rod; 11. a fixed block; 12. a through hole; 13. a chute; 14. a first spring; 15. a slider; 16. and a magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-4, an interrupter with an automatic protection function includes an interrupter 1 and two wiring slots 2, the two wiring slots 2 are respectively located at the top and the bottom of the interrupter 1, the internal structures of the two wiring grooves 2 are the same, the sliding plate 4 slides in the wiring grooves 2, the limiting mechanisms for limiting the sliding plate 4 are arranged at the two ends in the wiring grooves 2, the fixed block 11 is fixedly connected at the center of one side of the sliding plate 4, a rectangular groove 3 is arranged in the breaker 1 and is communicated with the wiring groove 2, both ends of one side of the breaker 1 are provided with moving mechanisms for moving the sliding plate 4, the top of the fixed block 11 is provided with a through hole 12, the top of one side of the breaker 1 is provided with a second fixed plate 7 in a sliding way and is arranged horizontally, and the bottom of one side of the breaker 1 is fixed with a first fixing plate 6 and is horizontally arranged, and two ends of one side of the breaker 1 are respectively provided with a connecting mechanism for connecting a second fixing plate 7 and are arranged in parallel.
In this embodiment, the limiting mechanism includes a telescopic rod 10, and the telescopic rod 10 is fixedly connected to an inside end portion of the wiring slot 2, and the telescopic end of the telescopic rod 10 is fixed to an end portion of the sliding plate 4.
This embodiment, moving mechanism includes handle 5, and 5 butts of handle set up in 1 one side of the circuit breaker and level, and 4 one side both ends of slide all are fixed with connecting rod 8 and level setting, and two 8 tops of connecting rod all pass circuit breaker 1 and are fixed in 5 one side both ends of handle respectively, and two 8 surfaces of connecting rod all are equipped with the first canceling release mechanical system that is used for resetting slide 4.
In this embodiment, the first reset mechanism includes the second spring 9, and the second spring 9 level sets up and cup joints in the surface of connecting rod 8, and the second spring 9 both ends are installed respectively in slide 4 one side and wiring groove 2 inside one side.
In this embodiment, moving mechanism includes spout 13, and spout 13 is seted up in 1 side end of circuit breaker and vertical setting, and the inside slip of spout 13 has slider 15, and 15 one end fixed connection of slider in 7 side end of second fixed plate, and the inside second canceling release mechanical system that is used for resetting slider 15 that is equipped with of spout 13.
In this embodiment, the second return mechanism includes first spring 14, and first spring 14 is vertical to be set up inside spout 13, and first spring 14 both ends are installed respectively in top in slider 15 top and spout 13.
The working principle of the embodiment is as follows: in actual use, when the breaker 1 needs to be installed, the second fixing plate 7 is pulled first, the second fixing plate 7 moves to drive the sliding block 15 to move upwards, the sliding block 15 moves upwards to compress the first spring 14 and enable the first spring 14 to generate elastic force, then the breaker 1 is placed on an electrical guide rail, finally the second fixing plate 7 is sent, the second fixing plate 7 can move downwards due to the elastic force generated by the first spring 14, so that the first fixing plate 6 and the second fixing plate 7 can be installed on the electrical guide rail, when the breaker 1 needs to be disassembled, only the second fixing plate 7 needs to be pulled, the installation and the disassembly are quick and convenient, the using effect of the breaker 1 is further improved, when the breaker 1 needs to be connected, the handle 5 is pulled first to drive the connecting rod 8 to move, the connecting rod 8 moves to drive the sliding plate 4 to move, slide 4 removes and to compress second spring 9, slide 4 removes and still can drive fixed block 11 and remove, thereby can make fixed block 11 shift out inside rectangular groove 3, insert inside through-hole 12 to the electric wire tip again, and fixed block 11 slightly is less than rectangular groove 3, loosen handle 5 at last, the elasticity that second spring 9 produced can drive fixed block 11 and move into inside rectangular groove 3, further drive the electric wire and get into inside rectangular groove 3, thereby can carry on spacingly to the electric wire tip, when the electric wire needs to be taken off, only need stimulate handle 5 to drive fixed block 11 and shift out inside rectangular groove 3 can, and then the practicality of this circuit breaker 1 has been improved.
Example 2
Referring to fig. 5, the circuit breaker with automatic protection function comprises a circuit breaker 1 and two wiring slots 2, wherein the two wiring slots 2 are respectively positioned at the top and the bottom of the circuit breaker 1, the internal structures of the two wiring grooves 2 are the same, the sliding plate 4 slides in the wiring grooves 2, the limiting mechanisms for limiting the sliding plate 4 are arranged at the two ends in the wiring grooves 2, the fixed block 11 is fixedly connected at the center of one side of the sliding plate 4, a rectangular groove 3 is arranged in the breaker 1 and is communicated with the wiring groove 2, both ends of one side of the breaker 1 are provided with moving mechanisms for moving the sliding plate 4, the top of the fixed block 11 is provided with a through hole 12, the top of one side of the breaker 1 is provided with a second fixed plate 7 in a sliding way and is arranged horizontally, and the bottom of one side of the breaker 1 is fixed with a first fixing plate 6 and is horizontally arranged, and two ends of one side of the breaker 1 are respectively provided with a connecting mechanism for connecting a second fixing plate 7 and are arranged in parallel.
In this embodiment, the limiting mechanism includes a telescopic rod 10, and the telescopic rod 10 is fixedly connected to an inside end portion of the wiring slot 2, and the telescopic end of the telescopic rod 10 is fixed to an end portion of the sliding plate 4.
This embodiment, moving mechanism includes handle 5, and 5 butts of handle set up in 1 one side of the circuit breaker and level, and 4 one side both ends of slide all are fixed with connecting rod 8 and level setting, and two 8 tops of connecting rod all pass circuit breaker 1 and are fixed in 5 one side both ends of handle respectively, and two 8 surfaces of connecting rod all are equipped with the first canceling release mechanical system that is used for resetting slide 4.
In this embodiment, the first reset mechanism includes the second spring 9, and the second spring 9 level sets up and cup joints in the surface of connecting rod 8, and the second spring 9 both ends are installed respectively in slide 4 one side and wiring groove 2 inside one side.
In this embodiment, moving mechanism includes spout 13, and spout 13 is seted up in 1 side end of circuit breaker and vertical setting, and the inside slip of spout 13 has slider 15, and 15 one end fixed connection of slider in 7 side end of second fixed plate, and the inside second canceling release mechanical system that is used for resetting slider 15 that is equipped with of spout 13.
In this embodiment, the second reset mechanism includes two magnets 16, and the two magnets 16 are both inside the sliding slot 13, and the two magnets 16 are respectively installed on the top of the sliding block 15 and the top of the sliding slot 13.
The working principle of the embodiment is as follows: when in actual use, when this breaker 1 needs to be installed, at first stimulate second fixed plate 7, second fixed plate 7 removes and can drive slider 15 and move up, slider 15 moves up and can make two magnet 16 draw close and produce the repulsion force, place this breaker 1 in on the electric guide rail again, send out second fixed plate 7 at last, then the repulsion force that two magnet 16 produced can make second fixed plate 7 move down, thereby can install first fixed plate 6 and second fixed plate 7 on the electric guide rail, when needs are dismantled breaker 1, also only need stimulate second fixed plate 7 can, and the installation just swiftly with the dismantlement mean square, and then the result of use of this breaker 1 has been improved.
Having shown and described the basic principles and essential features of the utility model and its advantages, it will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof, and it is therefore intended that the embodiments be considered as illustrative and not restrictive in all respects, the scope of the utility model 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 signs in the claims being therefore intended to be embraced therein.
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 (7)
1. The utility model provides an outage ware that possesses automatic protect function, includes outage ware (1) and wiring groove (2), its characterized in that, wiring groove (2) have two and lie in outage ware (1) top and bottom respectively, and two wiring groove (2) inner structure the same, wiring groove (2) inside slides has slide (4), and wiring groove (2) inside both ends all are equipped with the stop gear who is used for spacing slide (4), slide (4) one side center department fixedly connected with fixed block (11), and outage ware (1) inside seted up rectangle recess (3) and with wiring groove (2) intercommunication, outage ware (1) one side both ends all are equipped with the moving mechanism who is used for removing slide (4), through-hole (12) that fixed block (11) top was seted up run through, outage ware (1) one side top slides has second fixed plate (7) and level setting, and the bottom of one side of the breaker (1) is fixed with a first fixing plate (6) and is horizontally arranged, and two ends of one side of the breaker (1) are respectively provided with a connecting mechanism used for connecting a second fixing plate (7) and are arranged in parallel.
2. The circuit breaker with the automatic protection function according to claim 1, wherein the limiting mechanism comprises a telescopic rod (10), the telescopic rod (10) is fixedly connected to one side end inside the wiring slot (2), and the telescopic end of the telescopic rod (10) is fixed to one side end of the sliding plate (4).
3. The circuit breaker with the automatic protection function according to claim 2, wherein the moving mechanism comprises a handle (5), the handle (5) abuts against one side of the circuit breaker (1) and is horizontally arranged, both ends of one side of the sliding plate (4) are fixed with connecting rods (8) and are horizontally arranged, the top ends of both connecting rods (8) penetrate through the circuit breaker (1) and are respectively fixed at both ends of one side of the handle (5), and both surfaces of both connecting rods (8) are provided with first reset mechanisms for resetting the sliding plate (4).
4. The circuit breaker with the automatic protection function according to claim 3, wherein the first reset mechanism comprises a second spring (9), the second spring (9) is horizontally arranged and sleeved on the surface of the connecting rod (8), and two ends of the second spring (9) are respectively installed on one side of the sliding plate (4) and one side inside the wiring slot (2).
5. The circuit breaker with the automatic protection function according to claim 4, wherein the moving mechanism comprises a sliding groove (13), the sliding groove (13) is arranged at one side end of the circuit breaker (1) and is vertically arranged, a sliding block (15) slides in the sliding groove (13), one end of the sliding block (15) is fixedly connected to one side end of the second fixing plate (7), and a second reset mechanism for resetting the sliding block (15) is arranged in the sliding groove (13).
6. The circuit breaker with the automatic protection function according to claim 5, wherein the second reset mechanism comprises a first spring (14), the first spring (14) is vertically arranged inside the sliding groove (13), and two ends of the first spring (14) are respectively installed at the top of the sliding block (15) and the top of the sliding groove (13).
7. The circuit breaker with automatic protection function according to claim 5, characterized in that the second reset mechanism comprises two magnets (16), and the two magnets (16) are both arranged inside the sliding slot (13), and the two magnets (16) are respectively arranged at the top of the sliding block (15) and the top of the sliding slot (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122475808.3U CN216120131U (en) | 2021-10-14 | 2021-10-14 | Breaker with automatic protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122475808.3U CN216120131U (en) | 2021-10-14 | 2021-10-14 | Breaker with automatic protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216120131U true CN216120131U (en) | 2022-03-22 |
Family
ID=80692491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122475808.3U Expired - Fee Related CN216120131U (en) | 2021-10-14 | 2021-10-14 | Breaker with automatic protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216120131U (en) |
-
2021
- 2021-10-14 CN CN202122475808.3U patent/CN216120131U/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 |
Granted publication date: 20220322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |