CN205140889U - Universal type circuit breaker - Google Patents
Universal type circuit breaker Download PDFInfo
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- CN205140889U CN205140889U CN201520887056.3U CN201520887056U CN205140889U CN 205140889 U CN205140889 U CN 205140889U CN 201520887056 U CN201520887056 U CN 201520887056U CN 205140889 U CN205140889 U CN 205140889U
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- fixed head
- side plate
- pedestal bottom
- bottom plate
- plate
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Abstract
The utility model provides an universal type circuit breaker, pedestal bottom plate that includes the circuit breaker body with locate the operating device on the pedestal bottom plate, the inside phase partition who separates each extremely electrically conductive system that is equipped with of pedestal bottom plate, operating device includes the curb plate that both sides perpendicular to pedestal bottom plate set up, and operating system's both sides curb plate is connected with two adjacent phase partition respectively, still includes the fixed plate of U -shaped structure, and the fixed plate of U -shaped structure includes first fixed plate and connect perpendicularly in the third fixed plate of first fixed plate both sides that curb plate is respectively through solitary fixed plate and pedestal bottom plate fixed connection, the one end and the counterbalance of corresponding side curb plate of the third fixed plate of fixed plate both sides. The utility model discloses it is firm that universal type circuit breaker provides a simple structure, assembles swiftly the universal type circuit breaker of stable performance.
Description
Technical field
The utility model relates to Low Voltage Electrical Apparatus, particularly a kind of omnipotent breaker.
Background technology
Operating mechanism is the important component part of omnipotent breaker, omnipotent breaker general rated current when designing is larger, then the width of each phase also can increase accordingly, the pedestal of body is broadened, and operating mechanism is fixed on body base muscle between phase and phase, when the width of pedestal increases, then the fixation wall on operating mechanism side plate is needed to increase, operating mechanism is increased from the arm of force of fixed position, affects the intensity of mechanism.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, and provide a kind of structure simply firm, assembling is quick, the omnipotent breaker of stable performance.
For achieving the above object, the utility model have employed following technical scheme:
A kind of omnipotent breaker, the pedestal bottom plate 1 comprising breaker body and the operating mechanism 2 be located on pedestal bottom plate 1, described pedestal bottom plate 1 inside is provided with the phase partition 12 separating each pole conducting system, described operating mechanism 2 comprises the side plate 21 that both sides are arranged perpendicular to pedestal bottom plate 1, the both sides side plate 21 of operating system 2 respectively phase partition 12 adjacent with two pieces is connected, also comprise the fixed head 3 of U-shaped structure, the fixed head 3 of U-shaped structure comprises the first fixed head 31 and is vertically connected at the 3rd fixed head 33 of the first fixed head 31 both sides, both sides side plate 21 is fixedly connected with pedestal bottom plate 1 respectively by independent fixed head 3, one end and the corresponding side side plate 21 of the 3rd fixed head 33 of fixed head 3 both sides offset.
Further, the side plate 21 of described both sides stretches out and is provided with vertical with side plate 21 and parallel with pedestal bottom plate 1 extension board 22, one end of described first fixed head 31 to be pressed on extension board 22 and to be fixedly connected with extension board 22, and one end that the other end extends the phase partition 12 of pedestal bottom plate 1 is connected with pedestal bottom plate 1.。
Further, described fixed head 3 also comprises the second fixed head 32, second fixed head 32 being connected to first fixed head 31 one end vertical with the first fixed head 31 and be arranged in parallel with side plate 21 and be connected with side plate 21.
Further, the side that described first fixed head 31 is connected with extension board 22 is provided with the pockets 311 holding extension board 22.
Further, described fixed head 3 also comprises and is connected to first fixed head 31 one end, second fixed head 32 vertical with the first fixed head 31, second fixed head 32 be arranged in parallel with side plate 21 and is connected with side plate 21, and one end that the other end of the first fixed head 31 extends the phase partition 12 of pedestal bottom plate 1 is connected with pedestal bottom plate 1.
Further, the bottom of described pedestal bottom plate 1 is provided with reinforcement 13, and both sides side plate 21 is directly fixing with reinforcement 13 by extension board 22 near pedestal bottom plate 1 bottom end.
Further, described fixed head 3 adopts screw to be connected with extension board 22 and pedestal bottom plate 1; One end that described first fixed head 31 is connected with extension board 22 is provided with one end that the first fixing hole 301, first fixed head 31 is connected with pedestal bottom plate 1 and is provided with the second fixing hole 302.
Further, described fixed head 3 adopts screw to be connected with side plate 21 and pedestal bottom plate 1; One end that described first fixed head 31 is connected with pedestal bottom plate 1 is provided with one end that the second fixing hole 302, second fixed head 32 is connected with side plate 21 and is provided with the 3rd fixing hole 303.
Further, also comprise top board 23, one end of both sides side plate 21 is located at by described top board 23; Top board 23 one end is provided with the adjutage 231 parallel with side plate 21 to side extension and is connected with side plate 21; The top of described side plate 21 is provided with buckle hook 211, and the other end of top board 23 is linked up with 211 buckles by buckle and fixed.
Further, also comprise top board 23, one end of both sides side plate 21 is located at by described top board 23; Top board 23 one end is provided with the adjutage 231 parallel with side plate 21 to side extension, and described adjutage 231 is fixedly connected with together with the second fixed head 32 with side plate 21.
The utility model omnipotent breaker is fixed every side side plate of operating mechanism respectively by arranging the U-shaped structure fixed head arranged separately, first, make the fixed arm of the side plate of operating mechanism without the need to mutually mating with the spaced apart of circuit breaker, when the spaced apart of circuit breaker increases, only need the fixed head changing different length; Secondly, during installation, again both sides side plate is fixed respectively after operating mechanism being placed into pedestal bottom plate relevant position, when the fixed structure of the corresponding side of operating mechanism damages, only need the fixed head removing separately corresponding side to carry out repair and replacement, installing/dismounting operation is simple; Again, fixed head is U-shaped structure, and intensity is comparatively large, and the side plate of the 3rd fixed head to corresponding side of both sides is played a supporting role.One end of fixed head is also provided with second fixed head fixing with side plate, and versatility is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model omnipotent breaker;
Fig. 2 is another structural representation of the utility model omnipotent breaker;
Fig. 3 is the structure chart of the utility model fixed head;
Fig. 4 is the structure chart of another embodiment of the utility model fixed head.
Embodiment
Below in conjunction with the embodiment that accompanying drawing 1 to 4 provides, further illustrate the embodiment of omnipotent breaker of the present utility model.Omnipotent breaker of the present utility model is not limited to the description of following examples.
As Figure 1-4, the utility model omnipotent breaker, the pedestal bottom plate 1 comprising breaker body and the operating mechanism 2 be located on pedestal bottom plate 1, described pedestal bottom plate 1 inside is provided with the phase partition 12 separating each pole conducting system, (distance between phase partition 12 is the spaced apart of each pole conducting system).Described operating mechanism 2 comprises the side plate 21 that both sides are arranged perpendicular to pedestal bottom plate 1, and the both sides side plate 21 of operating system 2 respectively phase partition 12 adjacent with two pieces is connected.When the rated current of omnipotent breaker increases, the width of pedestal bottom plate 1 also increases accordingly.
As shown in Figure 1, 2, the utility model omnipotent breaker also comprises fixed head 3, fixed head 3 is U-shaped structure, comprise the first fixed head 31 and the 3rd fixed head 33 being vertically connected at the first fixed head 31 both sides, both sides side plate 21 is fixedly connected with pedestal bottom plate 1 respectively by independent fixed head 3, and one end and the corresponding side side plate 21 of the 3rd fixed head 33 of fixed head 3 both sides offset.The utility model omnipotent breaker is fixed every side side plate of operating mechanism respectively by arranging the fixed head arranged separately, first, make the fixed arm of the side plate of operating mechanism without the need to mutually mating with the spaced apart of circuit breaker, when the spaced apart of circuit breaker increases, only need the fixed head changing different length; Secondly, during installation, again both sides side plate is fixed respectively after operating mechanism being placed into pedestal bottom plate relevant position, when the fixed structure of the corresponding side of operating mechanism damages, only need the fixed head removing separately corresponding side to carry out repair and replacement, installing/dismounting operation is simple; Again, fixed head is U-shaped structure, and intensity is comparatively large, and the side plate of the 3rd fixed head to corresponding side of both sides is played a supporting role.
As shown in Figure 1, 2, 3, the side plate 21 of both sides stretches out and is provided with vertical with side plate 21 and parallel with pedestal bottom plate 1 extension board 22, the top that one end of first fixed head 31 is pressed on extension board 22 is connected with extension board 22, and one end that the other end extends the phase partition 12 of pedestal bottom plate 1 is connected with pedestal bottom plate 1.As shown in Figure 3, one end of the first fixed head 31 is provided with second fixed head 32, second fixed head 32 vertical with the first fixed head 31 and be arranged in parallel with side plate 21 and be connected with side plate 21.First fixed head 31 of fixed head 3 is pressed on extension board 22 and while being connected with extension board, the second fixed head 32 is also connected and fixed with side plate 21, and fixed structure is firm.Fixed head 3 also can be only connected with side plate 21 by the second fixed head 32, and the first fixed head 31 is just pressed on extension board 22 and does not connect.
As shown in Figure 1, particularly, the side that the first fixed head 31 is connected with extension board 22 is provided with the pockets 311 holding extension board 22.Arrange pockets 311, the first fixed head 31 is tightr with coordinating of extension board 22.Described fixed head 3 adopts screw to be connected with side plate 21 and pedestal bottom plate 1; One end that described first fixed head 31 is connected with extension board 22 is provided with one end that the first fixing hole 301, first fixed head 31 is connected with pedestal bottom plate 1 and is provided with one end that the second fixing hole 302, second fixed head 32 is connected with side plate 21 and is provided with the 3rd fixing hole 303.First fixed head 31 can also weld or rivet with the connected mode of the second fixed head 32 with extension board 22 or side plate 21.
As shown in Figure 3, fixed head 3 is U-shaped structure.Fixed head 3 comprises the first fixed head 31, is connected to first fixed head 31 one end and second connecting plate 32 vertical with the first fixed head 31, also comprises and is connected to the first fixed head 31 both sides three fixed head 33 vertical with the first fixed head 31 both sides.The intensity of whole fixed head 3 strengthened by 3rd fixed head 33.Namely the structure of this kind of fixed head 3 is fixed by one end of the first fixed head 31 and extension board 22, and also directly can be fixed with side plate 21 by the second fixed head 32, versatility is high, is convenient to produce in batches.
As shown in Figure 4, fixed head 3 is U-shaped structure, and fixed head 3 only includes the first fixed head 31 three fixed head 33 vertical with the first fixed head 31 both sides with being connected to the first fixed head 31 both sides.The structure of this kind of fixed head 3 is simple, can be directly fixed with extension board 22 by the first fixed head 31.
As shown in Figure 1, the other end of both sides side plate 21 is connected with the bottom of pedestal bottom plate 1, and the bottom of pedestal bottom plate 1 is provided with reinforcement 13, and the extension board 22 of side plate 21 is direct and reinforcement 13 is fixing.Operating mechanism arranges reinforcement 13 near the bottom end of pedestal bottom plate 1, and extension board 22 can directly be fixedly connected with reinforcement.The bottom end of both sides side plate 21 also can be connected by fixed head 3.
As shown in Figure 1, the utility model omnipotent breaker also comprises top board 23, and one end of both sides side plate 21 is located at by described top board 23; Described top board 23 one end is provided with the adjutage 231 parallel with side plate 21 to side extension and is connected with side plate 21; The top of described side plate 21 is provided with buckle hook 211, and the other end of top board 23 is linked up with 211 buckles by buckle and fixed.One end of top board is fixedly connected with side plate 21 by adjutage 231, and the other end is linked up with 211 buckles by buckle and fixed, and fixed structure is firm.Adjutage 231 can be connected by screw together with the second fixed head 32 with the side plate 21 of operating mechanism, and the syndeton between three also can adopt welding or riveted joint.The adjutage 231 of top board 23 can be fixed together with the second fixed head 32 with side plate 21, and operation is simple, stabilized structure.
During installation, operating mechanism 2 is positioned over the relevant position of pedestal bottom plate 1, fixed head 3 is fixed every side plate 21 two ends, side of operating mechanism 2 respectively, installs simple and fast.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. an omnipotent breaker, the pedestal bottom plate (1) comprising breaker body and the operating mechanism (2) be located on pedestal bottom plate (1), described pedestal bottom plate (1) inside is provided with the phase partition (12) separating each pole conducting system, described operating mechanism (2) comprises the side plate (21) that both sides are arranged perpendicular to pedestal bottom plate (1), the both sides side plate (21) of operating system (2) respectively phase partition adjacent with two pieces (12) is connected, it is characterized in that: the fixed head (3) also comprising U-shaped structure, the fixed head (3) of U-shaped structure comprises the first fixed head (31) and is vertically connected at the 3rd fixed head (33) of the first fixed head (31) both sides, both sides side plate (21) is fixedly connected with pedestal bottom plate (1) respectively by independent fixed head (3), one end and corresponding side side plate (21) of the 3rd fixed head (33) of fixed head (3) both sides offset.
2. omnipotent breaker according to claim 1, it is characterized in that: the side plate (21) of described both sides stretches out and is provided with vertical with side plate (21) and parallel with pedestal bottom plate (1) extension board (22), one end of described first fixed head (31) is pressed on extension board (22) and goes up and be fixedly connected with extension board (22), and one end that the other end extends the phase partition (12) of pedestal bottom plate (1) is connected with pedestal bottom plate (1).。
3. omnipotent breaker according to claim 2, it is characterized in that: described fixed head (3) also comprises and is connected to the first fixed head (31) one end second fixed head (32) vertical with the first fixed head (31), and the second fixed head (32) be arranged in parallel with side plate (21) and is connected with side plate (21).
4. omnipotent breaker according to claim 2, is characterized in that: the side that described first fixed head (31) is connected with extension board (22) is provided with the pockets (311) holding extension board (22).
5. omnipotent breaker according to claim 1, it is characterized in that: described fixed head (3) also comprises and is connected to the first fixed head (31) one end second fixed head (32) vertical with the first fixed head (31), second fixed head (32) be arranged in parallel with side plate (21) and is connected with side plate (21), and one end that the other end of the first fixed head (31) extends the phase partition (12) of pedestal bottom plate (1) is connected with pedestal bottom plate (1).
6. omnipotent breaker according to claim 2, it is characterized in that: the bottom of described pedestal bottom plate (1) is provided with reinforcement (13), both sides side plate (21) is directly fixing with reinforcement (13) by extension board (22) near pedestal bottom plate (1) bottom end.
7. omnipotent breaker according to claim 2, is characterized in that: described fixed head (3) adopts screw to be connected with extension board (22) and pedestal bottom plate (1); One end that described first fixed head (31) is connected with extension board (22) is provided with the first fixing hole (301), and one end that the first fixed head (31) is connected with pedestal bottom plate (1) is provided with the second fixing hole (302).
8. omnipotent breaker according to claim 5, is characterized in that: described fixed head (3) adopts screw to be connected with side plate (21) and pedestal bottom plate (1); One end that described first fixed head (31) is connected with pedestal bottom plate (1) is provided with the second fixing hole (302), and one end that the second fixed head (32) is connected with side plate (21) is provided with the 3rd fixing hole (303).
9., according to the arbitrary described omnipotent breaker of claim 1-8, it is characterized in that: also comprise top board (23), one end of both sides side plate (21) is located at by described top board (23); Top board (23) one end is provided with the adjutage (231) parallel with side plate (21) to side extension and is connected with side plate (21); The top of described side plate (21) is provided with buckle hook (211), and the other end of top board (23) is fixed by buckle hook (211) buckle.
10. the omnipotent breaker according to claim 3 or 5, is characterized in that: also comprise top board (23), and one end of both sides side plate (21) is located at by described top board (23); Top board (23) one end is provided with the adjutage (231) parallel with side plate (21) to side extension, and described adjutage (231) is fixedly connected with together with the second fixed head (32) with side plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887056.3U CN205140889U (en) | 2015-11-09 | 2015-11-09 | Universal type circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520887056.3U CN205140889U (en) | 2015-11-09 | 2015-11-09 | Universal type circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140889U true CN205140889U (en) | 2016-04-06 |
Family
ID=55626654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520887056.3U Active CN205140889U (en) | 2015-11-09 | 2015-11-09 | Universal type circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205140889U (en) |
-
2015
- 2015-11-09 CN CN201520887056.3U patent/CN205140889U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wenzhou Zhengtai Electrical Technology Co., Ltd Assignor: Zhejiang Chint Electrics Co.,Ltd. Contract record no.: X2020330000078 Denomination of utility model: Wan Nengshiduanluqi Granted publication date: 20160406 License type: Common License Record date: 20201021 |