CN206116322U - Mounting fixture of circuit breaker oil cup and yoke - Google Patents
Mounting fixture of circuit breaker oil cup and yoke Download PDFInfo
- Publication number
- CN206116322U CN206116322U CN201621065932.5U CN201621065932U CN206116322U CN 206116322 U CN206116322 U CN 206116322U CN 201621065932 U CN201621065932 U CN 201621065932U CN 206116322 U CN206116322 U CN 206116322U
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- China
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- yoke
- depression bar
- installing plate
- circuit breaker
- oil cup
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Abstract
Mounting fixture of circuit breaker oil cup and yoke includes the mount pad and installs the depression bar on the mount pad, the one end pivot of depression bar is installed and is served at one of mount pad, and the yoke has the oil cup of coil to install side by side on the other end of mount pad with the suit, the yoke is located between oil cup and the depression bar, and including first piece and the second piece that L shape is connected, the first piece of yoke is vertical installation on the mount pad for the second piece of yoke is the level presses to circle on line and is connected with the oil cup contact, and the suppression can be swung on the second piece of yoke to the other end of depression bar. The utility model provides a mounting fixture of circuit breaker oil cup and yoke installs side by side through oil cup and yoke and serves at one of mount pad, just can suppress the depression bar of yoke and install the other end at the mount pad, and overall structure is compact equitable, and easy operation is convenient, but fast and stable ground is to centre gripping about the yoke, the crooked phenomenon of yoke appearance when effectively preventing to weld.
Description
Technical field
The utility model is related to low-voltage electrical apparatus mounting technology field, and in particular to the fixation of a kind of circuit breaker oil cup and yoke
Fixture.
Background technology
The breaker of plastic casing electromagnetic system that lubricating cup and yoke etc. are assembled into has proof voltage height, long delay, time delay and instantaneously
Reliability it is high, recycle often and the advantages of oil damping length itself is anti-interference strong, not only it is anti-interference have high demands it is logical
News industry is used widely, and is widely used in indoor and outdoor building trade and electric tool, is applied to these occasions
Safety requirements more and more higher of the breaker of plastic casing electromagnetic system to lubricating cup and yoke.Existing manual welding, causes lubricating cup and magnetic
The height and depth of parallelism size of yoke is inconsistent, and the product after welding crooked problem occurs and remains high, or even rosin joint occurs
Situation, affect the debugging performance of integral product, rework rate is high, low production efficiency, artificial and equipment high labor intensive.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided a kind of easy to operate, clamping is stable to break
The stationary fixture of road device lubricating cup and yoke.
For achieving the above object, the utility model employs following technical scheme：
The stationary fixture of a kind of circuit breaker oil cup and yoke, including mounting seat 1 and the depression bar in mounting seat 12, institute
The one end for stating depression bar 2 is pivoted on one end of mounting seat 1, and yoke A2 is mounted side by side on the lubricating cup A1 for being set with loop A 3
On the other end of mounting seat 1, yoke A2 is located between lubricating cup A1 and depression bar 2, including the first piece A21 and the of L-shaped connection
Two A22, the first piece A21 of yoke A2 is in be mounted vertically in mounting seat 1 so that second A22 of yoke A2 is in level pressure
It is connected with lubricating cup A1 contacts on coil A3, the other end of depression bar 2 is swingable to be compressed on second A22 of yoke A2.
Preferably, the mounting seat 1 includes that the base plate 11 for stacking gradually from bottom to top, the first installing plate 12 and second are installed
Plate 13, the installing plate 13 of first installing plate 12 and second is fixed together and is fixed on one end of base plate 11, for installing
Lubricating cup A1 and yoke A2, the depression bar 2 is arranged on the other end of base plate 11, and the first installing plate 12 is in the end away from depression bar 2
Convex to form projection for the second installing plate 13, the projection is provided with vertical stopper slot 121, matches somebody with somebody with lubricating cup A1
Close, the second installing plate 13 is provided with vertical slot 131, coordinate with the first piece A21 of yoke A2.
Preferably, the end of the first piece A21 of yoke A2 is provided with fixed lobe A23, on first installing plate 12
Face slot 131 and be provided with fixing groove 122, coordinate with the fixed lobe A23 of yoke A2, during installation, the first piece A21 of yoke A2
It is inserted in the slot 131 of the second installing plate 13, the fixed lobe A23 of yoke A2 then snaps in the fixing groove of the first installing plate 12
In 122.
Preferably, the quantity of the fixed lobe A23 is to be provided with spacing block 123, spacing block 123 in two, fixing groove 122
Fixing groove 122 is separated into two grooves coordinated with two fixed lobe A23, and the top surface of spacing block 123 and stopper slot 121
Bottom surface is concordant.
Preferably, the base plate 11 is provided with two installation risers 14 of parallel interval, for installing depression bar 2, two peaces
Connected by rotating shaft 15 between dress riser 14, one end of the depression bar 2 is provided with the shaft hole 211 coordinated with rotating shaft 15, depression bar 2 leads to
Cross rotating shaft 15 to realize being pivoted on two installation risers 14 through shaft hole 211 thereon.
Preferably, the depression bar 2 includes depression bar body 21 and briquetting 22, and one end of depression bar body 21 is pivoted on installation
On seat 1, the other end is connected with one end of briquetting 22, and the other end of briquetting 22 extends down the projection to be formed for suppressing yoke A2
224。
Preferably, the briquetting 22 is connected with the engagement of depression bar body 21, and briquetting 22 includes the vertical He of the first connecting plate 221
Second connecting plate 222, the stacking of 221 and second connecting plate of the first connecting plate 222 is staggered to form for positioning depression bar body 21
Locating notch 223, first connecting plate 221 snaps in the spacing two side in draw-in groove 212 in the draw-in groove 212 of depression bar body 21
Between, the side wall of draw-in groove 212 is stretched into and abutted with one end of the second connecting plate 222 in locating notch 223, the second connecting plate 222
The other end be provided with the projection 224；First connecting plate 221 is fixedly connected with the two side of draw-in groove 212 by bearing pin 23.
Preferably, the lower section of the base plate 11 of the mounting seat 1 is provided with rotary cylinder, the output shaft of the rotary cylinder and bottom
Plate 11 connects, and the axis of the axis of the output shaft of rotary cylinder and lubricating cup A1 is on the same line.
Preferably, first installing plate 12 is concordant with one end of the second installing plate 13 in the end near depression bar 2, and first
Installing plate 12 is in the convex other end for the second installing plate 13 in the end away from depression bar 2 and concordant with the end of base plate 11.
Preferably, second installing plate 13 is provided with vertical breach 132 on the side wall for facing lubricating cup A1, described to lack
Mouth 132 is connected with slot 131, and the length of breach 132 is less than the length of slot 131, to be formed positioned at the both sides of breach 132
Two blocks 133.
Circuit breaker oil cup of the present utility model and the stationary fixture of yoke, by lubricating cup and yoke mounting seat is mounted side by side on
One end on, and the other end that the depression bar of yoke is arranged on mounting seat can be suppressed, compact overall structure rationally, side simple to operate
Just, yoke can be clamped up and down, crooked phenomenon occurs in yoke when effectively preventing from welding, and contributes to quick and standard fast and stable
Really lubricating cup is connected with yoke soldering, labour intensity is reduced, is improved product quality and production efficiency.
Description of the drawings
Fig. 1 is the structural representation of circuit breaker oil cup of the present utility model and the stationary fixture of yoke；
Fig. 2 is the structural representation of circuit breaker oil cup of the present utility model and yoke；
Fig. 3 is the structural representation of the first installing plate of the present utility model；
Fig. 4 is the structural representation of the second installing plate of the present utility model；
Fig. 5 is the structural representation of depression bar body of the present utility model；
Fig. 6 is the structural representation of briquetting of the present utility model.
Specific embodiment
Below in conjunction with the embodiment that accompanying drawing 1 to 6 is given, circuit breaker oil cup of the present utility model is further illustrated with yoke
The specific embodiment of stationary fixture.Circuit breaker oil cup of the present utility model is not limited to following examples with the stationary fixture of yoke
Description.
As depicted in figs. 1 and 2, the stationary fixture of circuit breaker oil cup of the present utility model and yoke, including mounting seat 1 and peace
The depression bar 2 being mounted in mounting seat 1, one end of the depression bar 2 is pivoted on one end of mounting seat 1, yoke A2 be set with
The lubricating cup A1 of loop A 3 is mounted side by side on the other end of mounting seat 1, and yoke A2 is located between lubricating cup A1 and depression bar 2, bag
The first piece A21 and second A22 of L-shaped connection are included, the first piece A21 of yoke A2 is in be mounted vertically in mounting seat 1 so that magnetic
Second A22 of yoke A2 is pressed in loop A 3 in level and is connected with lubricating cup A1 contacts, and the other end of depression bar 2 is swingable to be compressed on magnetic
On second A22 of yoke A2.It is mounted side by side on one end of mounting seat by lubricating cup and yoke, and the depression bar peace of yoke can be suppressed
The other end of mounting seat is mounted in, compact overall structure is rationally, simple to operation, yoke can be clamped up and down fast and stable,
There is crooked phenomenon in yoke when effectively preventing from welding, and contributes to quickly and accurately being connected lubricating cup with yoke soldering, reduces
Labour intensity, improves product quality and production efficiency.
As shown in Fig. 1 and Fig. 3-4, mounting seat of the present utility model 1, including the base plate 11 for stacking gradually from bottom to top,
One installing plate 12 and the second installing plate 13, the installing plate 13 of first installing plate 12 and second is fixed together and is fixed on base plate
On 11 one end, for installing lubricating cup A1 and yoke A2, the depression bar 2 is arranged on the other end of base plate 11, the first installing plate
12 is convex for the formation projection of the second installing plate 13 in the end away from depression bar 2, and the projection is provided with vertical
Stopper slot 121, coordinates with lubricating cup A1, and the second installing plate 13 is provided with vertical slot 131, matches somebody with somebody with the first piece A21 of yoke A2
Close.The simple structure of mounting seat and firmly, facilitates the quick assembling of yoke and lubricating cup, improves the efficiency and stability of assembling.Tool
Body ground, first installing plate 12 is concordant with one end of the second installing plate 13 in the end near depression bar 2, and the first installing plate 12 exists
It is away from the convex other end for the second installing plate 13 in end of depression bar 2 and concordant with the end of base plate 11.Additionally, described
Two installing plates 13 are provided with vertical breach 132 on the side wall for facing lubricating cup A1, and the breach 132 is connected with slot 131,
And the length of breach 132 is less than the length of slot 131, to form two blocks 133 positioned at the both sides of breach 132.Described
One installing plate 12 and the second installing plate 13 are fixed by screws in together, and the first installing plate 12 is provided with the via passed through for screw
124, via 124 is faced on the bottom surface of the second installing plate 13 and is provided with screw hole 134 with screw fit.The first of the present embodiment
The installing plate 13 of installing plate 12 and second adopts split-type structural, is fixedly connected by screw, is easy to manufacture production.Certainly, first
The installing plate 13 of installing plate 12 and second may also be employed integral structure.
As shown in figures 1 and 3, the mounting structure of yoke of the present utility model and mounting seat, the first piece of yoke A2
The end of A21 is provided with fixed lobe A23, faces slot 131 on first installing plate 12 and is provided with fixing groove 122, with yoke
The fixed lobe A23 of A2 coordinates, and during installation, the first piece A21 of yoke A2 is inserted in the slot 131 of the second installing plate 13, magnetic
The fixed lobe A23 of yoke A2 is then snapped in the fixing groove 122 of the first installing plate 12.Strengthen fixation of the yoke in mounting seat, carry
The accuracy of high yoke positioning.The quantity of the fixed lobe A23 is to be provided with spacing block 123 in two, fixing groove 122, is separated
Fixing groove 122 is separated into block 123 two grooves coordinated with two fixed lobe A23, and the top surface and stopper slot of spacing block 123
121 bottom surface is concordant.After realizing assembling, the bottom surface of lubricating cup A1 is still concordant with the bottom surface of the first piece A21 of yoke A2.This structure
Coordinate the compacting of depression bar, the elasticity of effective control yoke coil pressing, it is crooked to be prevented effectively from product, is accurately to complete lubricating cup
Welding and yoke between lays the foundation, and improves the uniformity of welding.Certainly, the quantity of the fixed lobe A23 of yoke A2 also may be used
To be multiple, the quantity of spacing block 123 then subtracts one for the quantity of fixed lobe A23.
As shown in figure 1, the mounting structure of depression bar of the present utility model and mounting seat, the base plate 11 is provided with parallel interval
Two installation risers 14, for installing depression bar 2, connected by rotating shaft 15 between two installation risers 14, the one of the depression bar 2
End is provided with the shaft hole 211 coordinated with rotating shaft 15, and depression bar 2 is realized pivotally mounted by rotating shaft 15 through shaft hole 211 thereon
Between two installation risers 14.The pivot mount of depression bar is simple, convenient to install, and the swing of depression bar is easy to operate and stops steady
Qualitative height.
As shown in Fig. 1 and Fig. 5-6, depression bar of the present utility model 2, including depression bar body 21 and briquetting 22, depression bar body 21
One end be pivoted in mounting seat 1, the other end is connected with one end of briquetting 22, and the other end of briquetting 22 extends to be formed down
For suppressing the projection 224 of yoke A2.Depression bar split-type structural, convenient manufacture production, beneficial to standardized production is realized, improves life
Produce efficiency.The engagement of the briquetting 22 and depression bar body 21 be connected, and briquetting 22 is formed in one structure, including vertical first connects
The connecting plate 222 of plate 221 and second, the stacking of 221 and second connecting plate of the first connecting plate 222 is staggered to form for positioning depression bar
The locating notch 223 of body 21, first connecting plate 221 snaps in spacing in draw-in groove 212 in the draw-in groove 212 of depression bar body 21
Between two side, the side wall of draw-in groove 212 is stretched into and abutted with one end of the second connecting plate 222 in locating notch 223, the second connection
The other end of plate 222 is provided with the projection 224；First connecting plate 221 is fixed by bearing pin 23 with the two side of draw-in groove 212 and connected
Connect.The setting that the engagement of depression bar body and briquetting be connected, connects in place and firmly, convenient for assembly.
The rotational structure of stationary fixture of the present utility model, the lower section of the base plate 11 of the mounting seat 1 is provided with rotary cylinder,
The output shaft of the rotary cylinder is connected with base plate 11, and the axis of the axis of the output shaft of rotary cylinder and lubricating cup A1 is same
On straight line.Simple structure, facilitates implementation lubricating cup and welds with the circular arc of yoke.Electric iron picks killed spirit, in lubricating cup and yoke
Stationary fixture realizes the arch welded joint between lubricating cup and yoke under the axis rotation of lubricating cup A1.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be regarded
To belong to protection domain of the present utility model.
Claims (10)
1. the stationary fixture of a kind of circuit breaker oil cup and yoke, it is characterised in that：Including mounting seat (1) and installed in mounting seat
(1) depression bar (2) on, one end of the depression bar (2) is pivoted on one end of mounting seat (1), yoke (A2) be set with
The lubricating cup (A1) of coil (A3) is mounted side by side on the other end of mounting seat (1), and the yoke (A2) is located at lubricating cup (A1) with pressure
Between bar (2), including the first piece (A21) and second (A22) of L-shaped connection, the first piece (A21) of yoke (A2) is in vertical peace
It is mounted in mounting seat (1) so that second (A22) of yoke (A2) is pressed on coil (A3) and lubricating cup (A1) company of contact in level
Connect, the other end of depression bar (2) is swingable to be compressed on second (A22) of yoke (A2).
2. the stationary fixture of circuit breaker oil cup according to claim 1 and yoke, it is characterised in that：The mounting seat (1)
Including the base plate (11), the first installing plate (12) and the second installing plate (13) that stack gradually from bottom to top, first installing plate
(12) it is fixed together and is fixed on one end of base plate (11) with the second installing plate (13), for installs lubricating cup (A1) and yoke
(A2), the depression bar (2) is arranged on the other end of base plate (11), and the first installing plate (12) is on the end away from depression bar (2)
Protrude from the second installing plate (13) and form projection, the projection is provided with vertical stopper slot (121), with lubricating cup
(A1) coordinate, the second installing plate (13) is provided with vertical slot (131), coordinate with the first piece (A21) of yoke (A2).
3. the stationary fixture of circuit breaker oil cup according to claim 2 and yoke, it is characterised in that：The yoke (A2)
The end of first piece (A21) is provided with fixed lobe (A23), slot (131) is faced on first installing plate (12) and is provided with solid
Determine groove (122), coordinate with the fixed lobe (A23) of yoke (A2), during installation, the first piece (A21) of yoke (A2) is inserted into the
In the slot (131) of two installing plates (13), the fixed lobe (A23) of yoke (A2) then snaps in the fixing groove of the first installing plate (12)
(122) in.
4. the stationary fixture of circuit breaker oil cup according to claim 3 and yoke, it is characterised in that：The fixed lobe
(A23) quantity is to be provided with spacing block (123) in two, fixing groove (122), and spacing block (123) is separated into fixing groove (122)
Two grooves coordinated with two fixed lobes (A23), and the top surface of spacing block (123) is concordant with the bottom surface of stopper slot (121).
5. the stationary fixture of circuit breaker oil cup according to claim 2 and yoke, it is characterised in that：On the base plate (11)
Two installation risers (14) of parallel interval are provided with, for installing depression bar (2), rotating shaft are passed through between two installation risers (14)
(15) connect, one end of the depression bar (2) is provided with the shaft hole (211) coordinated with rotating shaft (15), and depression bar (2) is by rotating shaft (15)
Realize being pivoted on two installation risers (14) through shaft hole (211) thereon.
6. the stationary fixture of circuit breaker oil cup according to claim 1 and yoke, it is characterised in that：Depression bar (2) bag
Depression bar body (21) and briquetting (22) are included, one end of depression bar body (21) is pivoted in mounting seat (1), the other end and briquetting
(22) one end connection, the other end of briquetting (22) extends down the projection (224) to be formed for suppressing yoke (A2).
7. the stationary fixture of circuit breaker oil cup according to claim 6 and yoke, it is characterised in that：The briquetting (22) with
Depression bar body (21) engagement connection, briquetting (22) includes vertical the first connecting plate (221) and the second connecting plate (222), described
First connecting plate (221) and the second connecting plate (222) stacking are staggered to form the locating notch for positioning depression bar body (21)
(223), first connecting plate (221) snaps in the spacing two side in draw-in groove (212) in the draw-in groove (212) of depression bar body (21)
Between, the side wall of draw-in groove (212) is stretched into and abutted with one end of the second connecting plate (222) in locating notch (223), the second connection
The other end of plate (222) is provided with the projection (224)；First connecting plate (221) passes through bearing pin with the two side of draw-in groove (212)
(23) it is fixedly connected.
8. the stationary fixture of circuit breaker oil cup according to claim 1 and yoke, it is characterised in that：The mounting seat (1)
Base plate (11) below be provided with rotary cylinder, the output shaft of the rotary cylinder is connected with base plate (11), and rotary cylinder
The axis of output shaft is with the axis of lubricating cup (A1) on the same line.
9. the stationary fixture of circuit breaker oil cup according to claim 2 and yoke, it is characterised in that：First installing plate
(12) concordant with one end of the second installing plate (13) in the end near depression bar (2), the first installing plate (12) is away from depression bar (2)
The convex other end for the second installing plate (13) in end, it is and concordant with the end of base plate (11).
10. the stationary fixture of circuit breaker oil cup according to claim 2 and yoke, it is characterised in that：Described second installs
Plate (13) is provided with vertical breach (132), the breach (132) and slot (131) phase on the side wall for facing lubricating cup (A1)
Connection, and the length of breach (132) is less than the length of slot (131), to form two blocks positioned at the both sides of breach (132)
(133)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065932.5U CN206116322U (en) | 2016-09-20 | 2016-09-20 | Mounting fixture of circuit breaker oil cup and yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621065932.5U CN206116322U (en) | 2016-09-20 | 2016-09-20 | Mounting fixture of circuit breaker oil cup and yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206116322U true CN206116322U (en) | 2017-04-19 |
Family
ID=58520214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621065932.5U Active CN206116322U (en) | 2016-09-20 | 2016-09-20 | Mounting fixture of circuit breaker oil cup and yoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206116322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225304A (en) * | 2017-07-25 | 2017-10-03 | 王建林 | A kind of full-automatic welding equipment system of low-pressure plastic shell circuit breaker conductive component |
| CN110340599A (en) * | 2019-07-09 | 2019-10-18 | 林宝领 | A kind of special fixture of coil weldment |
-
2016
- 2016-09-20 CN CN201621065932.5U patent/CN206116322U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225304A (en) * | 2017-07-25 | 2017-10-03 | 王建林 | A kind of full-automatic welding equipment system of low-pressure plastic shell circuit breaker conductive component |
| CN110340599A (en) * | 2019-07-09 | 2019-10-18 | 林宝领 | A kind of special fixture of coil weldment |
| CN110340599B (en) * | 2019-07-09 | 2021-03-02 | 林宝领 | Special jig for coil welding part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: Fixing fixture for oil cup and yoke of circuit breaker Granted publication date: 20170419 License type: Common License Record date: 20201021 |
|
| EE01 | Entry into force of recordation of patent licensing contract |