CN203707346U - Vertical connecting structure of capacitance compensation contactor - Google Patents
Vertical connecting structure of capacitance compensation contactor Download PDFInfo
- Publication number
- CN203707346U CN203707346U CN201420110288.3U CN201420110288U CN203707346U CN 203707346 U CN203707346 U CN 203707346U CN 201420110288 U CN201420110288 U CN 201420110288U CN 203707346 U CN203707346 U CN 203707346U
- Authority
- CN
- China
- Prior art keywords
- contactor
- switching piece
- capacitance compensation
- air switch
- described switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000806 Latten Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a vertical connecting structure of a capacitance compensation contactor, which mainly comprises a mounting plate, as well as an air switch, a contactor part and a thermorelay which are mounted on the mounting plate, wherein the contactor part is connected with the thermorelay by an adapting sheet I in a reversed Z-shaped structure; the contactor is connected with the air switch by an adapting sheet II in a reversed Z-shaped structure; the air switch, the contactor part and the thermorelay are mounted on the same mounting plate; the adapting sheet I and the adapting sheet II are designed according to electric performance requirements of devices; the adapting sheet II replaces a wire to connect the air switch to the contactor part; the adapting sheet I replaces a wire to connect the contactor part to the thermorelay; a mounting space between the devices and the length of a conductive metal sheet are saved; good contact between conductive bodies is ensured; element heating is reduced; a failure rate is reduced; the service lives of the devices are prolonged; and the whole structure has the characteristics of reasonable design, economy, practicality, convenience in mounting and the like.
Description
Technical field
The utility model relates to electrical equipment connection area, specifically, is the upper and lower syndeton of capacitance compensation contactor.
Background technology
The connected mode of the existing upper and lower syndeton of capacitance compensation contactor is the wire that is equipped with corresponding wire diameter according to compensation capacity size, and crimping corresponding copper cash nose in wire two ends is also warded off tin processing and is connected with upper end air switch and lower end thermal relay.After warding off tin, line nose evenly differs and will have the easily phenomenon of heating; Capacitance compensation contactor is connected and exists materials too much with air switch and thermal relay employing wire, the shortcoming of high cost; Distance between capacitance compensation contactor and air switch and thermal relay takes up room and causes greatly entirety not attractive in appearance; Due to compensation capacity disunity, the wire diameter of wire used is uncertain, thereby can not produce in batches.
Utility model content
The purpose of this utility model is to provide capacitance compensation contactor upper and lower syndeton, the deficiency solving the problems of the technologies described above, by air switch, contactor and thermal relay are arranged on same mounting panel, according to air switch, contactor, electric property between thermal relay requires and design switching piece I and switching piece II, utilize switching piece II to replace wire to carry out the connection between air switch and contactor, utilize switching piece I to replace wire to carry out the connection between contactor and thermal relay, not only saved installing space between device and conductive metal sheet length but also guaranteed the good contact between electric conductor, reduce original paper heating, reduce failure rate, improve the useful life of device, total has reasonable in design, economical and practical, the feature such as easy for installation.
The utility model is achieved through the following technical solutions: the upper and lower syndeton of capacitance compensation contactor, mainly formed by mounting panel and the air switch, contactor, the thermal relay that are arranged on mounting panel, described contactor connects thermal relay by the switching piece I of anti-Z-shaped structure, and described contactor connects air switch by the switching piece II of anti-Z-shaped structure.
For better realizing the utility model, the A end that described switching piece I is connected with contactor is provided with circular hole A, and the B being connected with thermal relay end is provided with circular hole B, the A end of described switching piece I is 8mm or 23mm with the difference in height of B end, and it is the fillet structure of R2 that the corner of described switching piece I adopts size.
For better realizing the utility model, the A end that described switching piece I is connected with contactor is provided with circular hole C, and the B being connected with thermal relay end is provided with circular hole D, the A end of described switching piece I is 7mm with the difference in height of B end, and it is the fillet structure of R2 that the corner of described switching piece I adopts size.
For better realizing the utility model, the fillet structure that the C end corner that described switching piece II is connected with contactor adopts the fillet structure that size is R2 and the D being connected with air switch holds corner to adopt size to be R1, the C end of described switching piece II is provided with circular hole E, and the C end of described switching piece II is 9mm or 23mm or 10mm with the difference in height of D end.
For better realizing the utility model, described mounting panel is that middle part is the sunken sink structure of isosceles trapezoid and isosceles trapezoid height is 8mm.
For better realizing the utility model, described switching piece I and switching piece II adopt δ 2 brass sheetes.
For better realizing the utility model, the connecting length of described switching piece I is set to 55mm or 64mm or 54mm.
For better realizing the utility model, the connecting length of described switching piece II is set to 53mm or 62mm or 55mm.
For better realizing the utility model, described contactor is capacitance compensation contactor.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) deficiency that the utility model solves the problems of the technologies described above, by air switch, contactor and thermal relay are arranged on same mounting panel, according to air switch, contactor, electric property between thermal relay requires and design switching piece I and switching piece II, utilize switching piece II to replace wire to carry out the connection between air switch and contactor, utilize switching piece I to replace wire to carry out the connection between contactor and thermal relay, not only saved installing space between device and conductive metal sheet length but also guaranteed the good contact between electric conductor, reduce original paper heating, reduce failure rate, improve the useful life of device, total has reasonable in design, economical and practical, the feature such as easy for installation.
(2) switching piece I described in the utility model and switching piece II can produce in batches.
(3) the utlity model has and save installing space and the characteristic that is connected distance, thereby play cost-saving object.
(4) switching piece I described in the utility model and switching piece II are the structures designing according to the electric property between device, can fully meet the electric requirement of mistake between device, there will not be because the overheated and phenomenon that breaks down.
(5) the utlity model has the feature that overall structure is attractive in appearance.
(6) switching piece I described in the utility model and switching piece II adopt latten(-tin), have good electric conductivity, and can be stable carry out conducted electricity between device.
Accompanying drawing explanation
Fig. 1 is electrical structure block diagram of the present utility model.
Fig. 2 is switching piece I structure chart a type vertical view described in the utility model.
Fig. 3 is switching piece I structure chart a type front view described in the utility model.
Fig. 4 is switching piece I structure chart b type vertical view described in the utility model.
Fig. 5 is switching piece I structure chart b type front view described in the utility model.
Fig. 6 is switching piece II structure vertical view described in the utility model.
Fig. 7 is switching piece II structural front view described in the utility model.
Fig. 8 is mounting panel vertical view described in the utility model.
Fig. 9 is mounting panel front view described in the utility model.
Wherein, 1-circular hole A, 2-circular hole B, 3-circular hole C, 4-circular hole D, 5-circular hole E.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but execution mode of the present utility model is not limited to this.
Embodiment:
The upper and lower syndeton of capacitance compensation contactor, shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, mainly formed by mounting panel and the air switch, contactor, the thermal relay that are arranged on mounting panel, described contactor connects thermal relay by the switching piece I of anti-Z-shaped structure, and described contactor connects air switch by the switching piece II of anti-Z-shaped structure.
As shown in Figure 2 and Figure 3, the a type structure of described switching piece I is set to: the A end being connected with contactor is provided with the circular hole A1 of Φ 5.5, the B end being connected with thermal relay is provided with the circular hole B2 of Φ 6.5-8, in the time that the structure that the difference in height of A end and B end is 8mm is set, it is the fillet structure of R2 that corner adopts size, and the connecting length of whole switching piece I is set to 55mm, the width of A end is set to 10mm, and length is set to 14mm, the width of B end is set to 13mm, and length is set to 21mm; In the time A end is set is 23mm structure with the difference in height of B end, it is the fillet structure of R2 that corner adopts size, and the connecting length of whole switching piece I is set to 64mm, the width of A end is set to 10mm, and length is set to 14mm, the width of B end is set to 13mm, and length is set to 21mm.
As shown in Figure 4, Figure 5, the b type structure of described switching piece I is set to: the A end being connected with contactor is provided with the circular hole C3 of Φ 5.5, the B end being connected with thermal relay is provided with the circular hole D4 of Φ 6.5, A end is 7mm with the difference in height of B end, and it is the fillet structure of R2 that corner adopts size, and the connecting length of whole switching piece I is set to 54mm, the width of A end is set to 12mm, and length is set to 14mm, the width of B end is set to 15mm, and length is set to 21mm.
As shown in Figure 6, Figure 7, the structure of described switching piece II is set to: the fillet structure that the C end corner being connected with contactor adopts the fillet structure that size is R2 and the D being connected with air switch holds corner to adopt size to be R1, C end is provided with the circular hole E5 of Φ 5.5, in the time C end be set be 9mm structure with the difference in height of D end, the connecting length of whole switching piece II is set to 53mm, and the width of C end is set to 10mm, and length is set to 16mm, the width of D end is set to 6.5mm, and length is set to 13mm; In the time C end is set is 23mm structure with the difference in height of D end, the connecting length of whole switching piece II is set to 62mm, and the width of C end is set to 10mm, and length is set to 16mm, and the width of D end is set to 6.5mm, and length is set to 13mm; In the time C end is set is 10mm structure with the difference in height of D end, the connecting length of whole switching piece II is set to 55mm, and the width of C end is set to 12mm, and length is set to 16mm, and the width of D end is set to 6.5mm, and length is set to 13mm.
As shown in Figure 8, Figure 9, described mounting panel is that middle part is the sunken sink structure of isosceles trapezoid and isosceles trapezoid height is 8mm.
In the time connecting, air switch, contactor, thermal relay are arranged on to the crowning of mounting panel isosceles trapezoid shape, in the time of being connected of air switch and contactor, intermediate contact adopts the switching piece II that C end and the difference in height of D end are 23mm, and both sides symmetry is used the switching piece II that C end and the difference in height of D end are 9mm or 10mm; In the time of being connected of thermal relay and contactor, intermediate contact adopts the switching piece I that A end and the difference in height of B end are 7mm, and both sides are symmetrical uses the switching piece I that A end and the difference in height of B end are 8mm or 23mm.
For better realizing the utility model, described contactor is capacitance compensation contactor.
The deficiency that the utility model solves the problems of the technologies described above, by air switch, contactor and thermal relay are arranged on same mounting panel, according to air switch, contactor, electric property between thermal relay requires and design switching piece I and switching piece II, utilize switching piece II to replace wire to carry out the connection between air switch and contactor, utilize switching piece I to replace wire to carry out the connection between contactor and thermal relay, not only saved installing space between device and conductive metal sheet length but also guaranteed the good contact between electric conductor, reduce original paper heating, reduce failure rate, improve the useful life of device, total has reasonable in design, economical and practical, the feature such as easy for installation.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction, any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, within all falling into protection range of the present utility model.
Claims (9)
1. the upper and lower syndeton of capacitance compensation contactor, it is characterized in that: mainly formed by mounting panel and the air switch, contactor, the thermal relay that are arranged on mounting panel, described contactor connects thermal relay by the switching piece I of anti-Z-shaped structure, and described contactor connects air switch by the switching piece II of anti-Z-shaped structure.
2. the upper and lower syndeton of capacitance compensation contactor according to claim 1, it is characterized in that: the A end that described switching piece I is connected with contactor is provided with circular hole A(1), and the B being connected with thermal relay end is provided with circular hole B(2), the A end of described switching piece I is 8mm or 23mm with the difference in height of B end, and it is the fillet structure of R2 that the corner of described switching piece I adopts size.
3. the upper and lower syndeton of capacitance compensation contactor according to claim 1, it is characterized in that: the A end that described switching piece I is connected with contactor is provided with circular hole C(3), and the B being connected with thermal relay end is provided with circular hole D(4), the A end of described switching piece I is 7mm with the difference in height of B end, and it is the fillet structure of R2 that the corner of described switching piece I adopts size.
4. the upper and lower syndeton of capacitance compensation contactor according to claim 1, it is characterized in that: the fillet structure that the C end corner that described switching piece II is connected with contactor adopts the fillet structure that size is R2 and the D being connected with air switch holds corner to adopt size to be R1, the C end of described switching piece II is provided with circular hole E(5), the C end of described switching piece II is 9mm or 23mm or 10mm with the difference in height of D end.
5. the upper and lower syndeton of capacitance compensation contactor according to claim 1, is characterized in that: described mounting panel is that middle part is the sunken sink structure of isosceles trapezoid and isosceles trapezoid height is 8mm.
6. the upper and lower syndeton of capacitance compensation contactor according to claim 1, is characterized in that: described switching piece I and switching piece II adopt δ 2 brass sheetes.
7. the upper and lower syndeton of capacitance compensation contactor according to claim 1, is characterized in that: the connecting length of described switching piece I is set to 55mm or 64mm or 54mm.
8. the upper and lower syndeton of capacitance compensation contactor according to claim 1, is characterized in that: the connecting length of described switching piece II is set to 53mm or 62mm or 55mm.
9. according to the upper and lower syndeton of capacitance compensation contactor described in claim 1-8 any one, it is characterized in that: described contactor is capacitance compensation contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110288.3U CN203707346U (en) | 2014-03-12 | 2014-03-12 | Vertical connecting structure of capacitance compensation contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110288.3U CN203707346U (en) | 2014-03-12 | 2014-03-12 | Vertical connecting structure of capacitance compensation contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707346U true CN203707346U (en) | 2014-07-09 |
Family
ID=51057739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110288.3U Expired - Lifetime CN203707346U (en) | 2014-03-12 | 2014-03-12 | Vertical connecting structure of capacitance compensation contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825111A (en) * | 2014-03-12 | 2014-05-28 | 兴盛电器股份有限公司 | Vertical connecting structure of capacitance compensation contactor |
-
2014
- 2014-03-12 CN CN201420110288.3U patent/CN203707346U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825111A (en) * | 2014-03-12 | 2014-05-28 | 兴盛电器股份有限公司 | Vertical connecting structure of capacitance compensation contactor |
| CN103825111B (en) * | 2014-03-12 | 2016-03-16 | 兴盛电器股份有限公司 | The upper and lower syndeton of capacitance compensation contactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203707346U (en) | Vertical connecting structure of capacitance compensation contactor | |
| CN201191689Y (en) | Safe wire-pluging board having no electricity when not plugged | |
| CN103825111B (en) | The upper and lower syndeton of capacitance compensation contactor | |
| CN201654090U (en) | Wire connecting device with improved structure for electric energy meter | |
| CN205141222U (en) | Three hole supply socket of children's protection against electric shock formula | |
| CN201323163Y (en) | Magnetic toggle switch | |
| CN203491524U (en) | Bus structure of switchgear | |
| CN203967319U (en) | A kind of anti-electric shock socket | |
| CN206628628U (en) | Novel anti-shock socket | |
| CN201191690Y (en) | Safe socket having no electricity when not plugged | |
| CN205141305U (en) | Two hole supply socket | |
| CN203722020U (en) | Busbar | |
| CN204117928U (en) | Outdoor AC high-voltage isolating switch | |
| CN201859972U (en) | Safety plug socket | |
| CN201584610U (en) | Socket with high contact and long service life | |
| CN201966413U (en) | Multi-faced wiring board | |
| CN201708107U (en) | Structure of breaker | |
| CN202917677U (en) | High-capacity power module connector | |
| CN203071343U (en) | Unplugging-outage bridge type socket | |
| CN201336476Y (en) | Socket | |
| CN201294284Y (en) | Power socket | |
| CN202906025U (en) | Lamp holder seat | |
| CN205911485U (en) | Safety plug | |
| CN201252053Y (en) | Push piece improved electromagnetic relay | |
| CN203013647U (en) | A conductive copper bar used for a main power switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |