CN103825111B - The upper and lower syndeton of capacitance compensation contactor - Google Patents
The upper and lower syndeton of capacitance compensation contactor Download PDFInfo
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- CN103825111B CN103825111B CN201410088838.0A CN201410088838A CN103825111B CN 103825111 B CN103825111 B CN 103825111B CN 201410088838 A CN201410088838 A CN 201410088838A CN 103825111 B CN103825111 B CN 103825111B
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Abstract
本发明公开了电容补偿接触器上下连接结构，主要由安装板以及安装在安装板上的空气开关、接触器、热继电器组成，所述的接触器通过反Z字型结构的转接片I连接热继电器，所述的接触器通过反Z字型结构的转接片II连接空气开关，将空气开关、接触器和热继电器安装在同一安装板上，依据器件之间的电气性能要求而设计转接片I和转接片II，利用转接片II代替导线进行空气开关和接触器之间的连接，利用转接片I代替导线进行接触器和热继电器之间的连接，既节约了器件间的安装空间及导电金属片长度又保证了导电体之间的良好接触，减少原件发热，降低故障率，提高器件的使用寿命，整个结构具有设计合理、经济实用、安装方便等特点。
The invention discloses an upper and lower connection structure of a capacitance compensation contactor, which is mainly composed of a mounting plate and an air switch, a contactor and a thermal relay installed on the mounting plate, and the contactor is connected through an adapter piece I with a reverse Z-shaped structure The thermal relay, the contactor is connected to the air switch through the adapter piece II of the reverse Z-shaped structure, and the air switch, contactor and thermal relay are installed on the same mounting board, and the switching is designed according to the electrical performance requirements between the devices. Connector I and adapter II, use adapter II instead of wires to connect the air switch and contactor, use adapter I instead of wires to connect the contactor and thermal relay, which saves space between devices The large installation space and the length of the conductive metal sheet ensure the good contact between the conductors, reduce the heating of the original, reduce the failure rate, and improve the service life of the device. The whole structure has the characteristics of reasonable design, economical and practical, and convenient installation.
Description
技术领域 technical field
本发明涉及电器连接领域，具体的说，是电容补偿接触器上下连接结构。 The invention relates to the field of electric appliance connection, in particular, it relates to an upper and lower connection structure of a capacitance compensation contactor.
背景技术 Background technique
已有电容补偿接触器上下连接结构的连接方式是根据补偿容量大小配以相应线径的导线，导线两端压接相应铜线鼻子并作搪锡处理再与上端空气开关和下端热继电器连接。搪锡后线鼻子均匀不一将存在容易发热的现象；电容补偿接触器与空气开关和热继电器采用导线连接存在用料过多，成本过高的缺点；电容补偿接触器与空气开关和热继电器间的距离远占用空间大导致整体不美观；由于补偿容量不统一，所用导线的线径不确定，从而不能进行批量生产。 The connection method of the upper and lower connection structure of the existing capacitance compensation contactor is to match the wire with the corresponding wire diameter according to the compensation capacity, and the two ends of the wire are crimped with the corresponding copper wire nose and tinned, and then connected to the upper air switch and the lower thermal relay. If the wire nose is not uniform after enamel tinning, there will be a phenomenon of easy heating; the connection between the capacitance compensation contactor and the air switch and the thermal relay has the disadvantages of excessive materials and high cost; the capacitance compensation contactor and the air switch and the thermal relay The long distance between them takes up a lot of space, which leads to the overall unsightly appearance; due to the non-uniform compensation capacity, the diameter of the wire used is uncertain, so mass production cannot be carried out.
发明内容 Contents of the invention
本发明的目的在于提供电容补偿接触器上下连接结构，解决上述技术问题上的不足，将空气开关、接触器和热继电器安装在同一安装板上，依据空气开关、接触器、热继电器之间的电气性能要求而设计转接片I和转接片II，利用转接片II代替导线进行空气开关和接触器之间的连接，利用转接片I代替导线进行接触器和热继电器之间的连接，既节约了器件间的安装空间及导电金属片长度又保证了导电体之间的良好接触，减少原件发热，降低故障率，提高器件的使用寿命，整个结构具有设计合理、经济实用、安装方便等特点。 The object of the present invention is to provide the upper and lower connection structure of the capacitance compensation contactor, solve the deficiencies in the above-mentioned technical problems, install the air switch, the contactor and the thermal relay on the same mounting board, according to the connection between the air switch, the contactor and the thermal relay The adapter I and the adapter II are designed according to the electrical performance requirements, and the connection between the air switch and the contactor is made by using the adapter II instead of the wire, and the connection between the contactor and the thermal relay is made by using the adapter I instead of the wire , which not only saves the installation space between the devices and the length of the conductive metal sheet, but also ensures good contact between the conductors, reduces the heating of the original, reduces the failure rate, and improves the service life of the device. The entire structure has reasonable design, economical and practical, and easy installation. Features.
本发明通过下述技术方案实现：电容补偿接触器上下连接结构，它设置有安装板以及安装在安装板上的空气开关、接触器、热继电器，所述的接触器通过反Z字型结构的转接片I连接热继电器，所述的接触器通过反Z字型结构的转接片II连接空气开关；所述的转接片I设置成a型结构或b型结构，所述转接片I的a型结构设置为：与接触器连接的A端设有圆孔A，且与热继电器连接的B端设有圆孔B，所述转接片I的A端与B端的高度差为8mm或23mm；所述的转接片I的b型结构设置为：与接触器连接的A端设有圆孔C，且与热继电器连接的B端设有圆孔D，所述转接片I的A端与B端的高度差为7mm；所述的转接片I的边角采用大小为R2的圆角结构。 The present invention is realized through the following technical solutions: the upper and lower connection structure of the capacitance compensation contactor, which is provided with a mounting plate and an air switch, a contactor, and a thermal relay installed on the mounting plate. The adapter piece I is connected to the thermal relay, and the contactor is connected to the air switch through the adapter piece II of the reverse Z-shaped structure; The a-type structure of I is set as follows: the A end connected with the contactor is provided with a round hole A, and the B end connected with the thermal relay is provided with a round hole B, and the height difference between the A end and the B end of the adapter piece I is 8mm or 23mm; the b-shaped structure of the adapter piece I is set as follows: the A end connected to the contactor is provided with a round hole C, and the B end connected to the thermal relay is provided with a round hole D, and the adapter piece The height difference between the A end and the B end of I is 7 mm; the corners of the adapter piece I adopt a rounded corner structure with a size of R2.
为更好的实现本发明，所述的转接片II与接触器连接的C端边角采用大小为R2的圆角结构且与空气开关连接的D端边角采用大小为R1的圆角结构，所述转接片II的C端设有圆孔E，所述转接片II的C端与D端的高度差为9mm或23mm或10mm。 In order to better realize the present invention, the corner of the C terminal connected to the adapter II and the contactor adopts a rounded corner structure with a size of R2, and the corner of the D terminal connected with the air switch adopts a rounded corner structure with a size of R1 , The C end of the adapter piece II is provided with a round hole E, and the height difference between the C end and the D end of the adapter piece II is 9mm or 23mm or 10mm.
为更好的实现本发明，所述的安装板为中部呈等腰梯形陷沉结构且等腰梯形高度为8mm。 In order to better realize the present invention, the mounting plate has an isosceles trapezoidal sinking structure in the middle and the height of the isosceles trapezoid is 8mm.
为更好的实现本发明，所述的转接片I和转接片II采用δ2黄铜板。 In order to better realize the present invention, the adapter piece I and the adapter piece II adopt δ2 brass plates.
为更好的实现本发明，所述的转接片I的连接长度设置为55mm或64mm或54mm。 For better realizing the present invention, the connection length of described adapter piece 1 is set to 55mm or 64mm or 54mm.
为更好的实现本发明，所述的转接片II的连接长度设置为53mm或62mm或55mm。 In order to better realize the present invention, the connection length of the adapter piece II is set to 53mm or 62mm or 55mm.
为更好的实现本发明，所述的接触器为电容补偿接触器。 In order to better realize the present invention, the contactor is a capacitance compensation contactor.
本发明与现有技术相比，具有以下优点及有益效果： Compared with the prior art, the present invention has the following advantages and beneficial effects:
（1）本发明解决上述技术问题上的不足，将空气开关、接触器和热继电器安装在同一安装板上，依据空气开关、接触器、热继电器之间的电气性能要求而设计转接片I和转接片II，利用转接片II代替导线进行空气开关和接触器之间的连接，利用转接片I代替导线进行接触器和热继电器之间的连接，既节约了器件间的安装空间及导电金属片长度又保证了导电体之间的良好接触，减少原件发热，降低故障率，提高器件的使用寿命，整个结构具有设计合理、经济实用、安装方便等特点。 (1) The present invention solves the deficiencies in the above-mentioned technical problems, and the air switch, contactor and thermal relay are installed on the same mounting board, and the adapter piece I is designed according to the electrical performance requirements between the air switch, contactor and thermal relay And the adapter piece II, use the adapter piece II instead of the wire to connect the air switch and the contactor, use the adapter piece I instead of the wire to connect the contactor and the thermal relay, which saves the installation space between the devices And the length of the conductive metal sheet ensures good contact between the conductors, reduces the heating of the original, reduces the failure rate, and improves the service life of the device. The entire structure has the characteristics of reasonable design, economical and practical, and convenient installation.
（2）本发明所述的转接片I和转接片II可以进行批量生产。 (2) The adapter I and II described in the present invention can be mass-produced.
（3）本发明具有节约安装空间和连接距离的特性，从而起到节约成本的目的。 (3) The present invention has the characteristics of saving installation space and connection distance, thereby achieving the purpose of cost saving.
（4）本发明所述的转接片I和转接片II都是根据器件间的电气性能而设计的结构，能够充分满足器件间的过电要求，不会出现因为过热而发生故障现象。 (4) Both the adapter I and the adapter II described in the present invention are structures designed according to the electrical performance between the devices, which can fully meet the over-electricity requirements between the devices, and will not cause failures due to overheating.
（5）本发明具有整体结构美观的特点。 (5) The present invention has the characteristics of beautiful overall structure.
（6）本发明所述的转接片I和转接片II采用黄铜片，具有良好的导电性能，能够稳定的进行器件间导电。 (6) The adapter piece I and the adapter piece II described in the present invention use brass sheets, which have good electrical conductivity and can stably conduct electrical conduction between devices.
附图说明 Description of drawings
图1为本发明的电气结构框图。 Fig. 1 is a block diagram of the electrical structure of the present invention.
图2为本发明所述的转接片I结构图a型俯视图。 Fig. 2 is a type a top view of the structure diagram of the adapter plate I according to the present invention.
图3为本发明所述的转接片I结构图a型主视图。 Fig. 3 is a front view of the structure diagram a of the adapter plate I according to the present invention.
图4为本发明所述的转接片I结构图b型俯视图。 Fig. 4 is a top view of the b-type structure diagram of the adapter plate I according to the present invention.
图5为本发明所述的转接片I结构图b型主视图。 Fig. 5 is a front view of the b-type structure diagram of the adapter plate I according to the present invention.
图6为本发明所述的转接片II结构俯视图。 Fig. 6 is a top view of the structure of the adapter plate II according to the present invention.
图7为本发明所述的转接片II结构主视图。 Fig. 7 is a front view of the structure of the adapter plate II according to the present invention.
图8为本发明所述的安装板俯视图。 Fig. 8 is a top view of the mounting plate of the present invention.
图9为本发明所述的安装板主视图。 Fig. 9 is a front view of the mounting plate of the present invention.
其中，1-圆孔A，2-圆孔B，3-圆孔C，4-圆孔D，5-圆孔E。 Among them, 1-round hole A, 2-round hole B, 3-round hole C, 4-round hole D, 5-round hole E.
具体实施方式 detailed description
下面结合实施例对本发明作进一步地详细说明，但本发明的实施方式不限于此。 The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.
实施例： Example:
电容补偿接触器上下连接结构，结合图1、图2、图3、图4、图5、图6、图7、图8、图9所示，主要由安装板以及安装在安装板上的空气开关、接触器、热继电器组成，所述的接触器通过反Z字型结构的转接片I连接热继电器，所述的接触器通过反Z字型结构的转接片II连接空气开关。 The upper and lower connection structure of the capacitor compensation contactor, as shown in Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, and Figure 9, is mainly composed of the mounting plate and the air mounted on the mounting plate. The contactor is composed of a switch, a contactor and a thermal relay. The contactor is connected to the thermal relay through the adapter piece I of the reverse Z-shaped structure, and the contactor is connected to the air switch through the adapter piece II of the reverse Z-shaped structure.
如图2、图3所示，所述的转接片I的a型结构设置为：与接触器连接的A端设有Φ5.5的圆孔A1，与热继电器连接的B端设有Φ6.5-8的圆孔B2，当设置A端与B端的高度差为8mm的结构时，边角采用大小为R2的圆角结构，整个转接片I的连接长度设置为55mm，A端的宽度设置为10mm，且长度设置为14mm，B端的宽度设置为13mm，且长度设置为21mm；当设置A端与B端的高度差为23mm结构时，边角采用大小为R2的圆角结构，整个转接片I的连接长度设置为64mm，A端的宽度设置为10mm，且长度设置为14mm，B端的宽度设置为13mm，且长度设置为21mm。 As shown in Figure 2 and Figure 3, the a-shaped structure of the adapter piece I is set as follows: the A end connected to the contactor is provided with a round hole A1 of Φ5.5, and the B end connected to the thermal relay is provided with a Φ6 .5-8 round hole B2, when the height difference between the A end and the B end is set to be 8mm, the corners adopt a rounded structure with a size of R2, the connection length of the entire adapter piece I is set to 55mm, and the width of the A end Set to 10mm, and the length is set to 14mm, the width of the B end is set to 13mm, and the length is set to 21mm; when the height difference between the A end and the B end is set to 23mm, the corner adopts a rounded structure with a size of R2, and the entire turning The connection length of the tab I is set to 64mm, the width of the A end is set to 10mm, and the length is set to 14mm, and the width of the B end is set to 13mm, and the length is set to 21mm.
如图4、图5所示，所述的转接片I的b型结构设置为：与接触器连接的A端设有Φ5.5的圆孔C3，与热继电器连接的B端设有Φ6.5的圆孔D4，A端与B端的高度差为7mm，边角采用大小为R2的圆角结构，整个转接片I的连接长度设置为54mm，A端的宽度设置为12mm，且长度设置为14mm，B端的宽度设置为15mm，且长度设置为21mm。 As shown in Figure 4 and Figure 5, the b-type structure of the adapter piece I is set as follows: the A end connected to the contactor is provided with a round hole C3 of Φ5.5, and the B end connected to the thermal relay is provided with a Φ6 .5 round hole D4, the height difference between the A end and the B end is 7mm, the corner adopts a rounded structure with a size of R2, the connection length of the entire adapter piece I is set to 54mm, the width of the A end is set to 12mm, and the length is set to is 14mm, the width of end B is set to 15mm, and the length is set to 21mm.
如图6、图7所示，所述的转接片II的结构设置为：与接触器连接的C端边角采用大小为R2的圆角结构且与空气开关连接的D端边角采用大小为R1的圆角结构，C端设有Φ5.5的圆孔E5，当设置C端与D端的高度差为9mm结构时，整个转接片II的连接长度设置为53mm，C端的宽度设置为10mm，且长度设置为16mm，D端的宽度设置为6.5mm，且长度设置为13mm；当设置C端与D端的高度差为23mm结构时，整个转接片II的连接长度设置为62mm，C端的宽度设置为10mm，且长度设置为16mm，D端的宽度设置为6.5mm，且长度设置为13mm；当设置C端与D端的高度差为10mm结构时，整个转接片II的连接长度设置为55mm，C端的宽度设置为12mm，且长度设置为16mm，D端的宽度设置为6.5mm，且长度设置为13mm。 As shown in Figure 6 and Figure 7, the structure of the adapter piece II is set as follows: the corner of the C terminal connected to the contactor adopts a rounded corner structure with a size of R2, and the corner of the D terminal connected to the air switch adopts a rounded corner structure of the size R2. It is a rounded structure of R1, and the C end is provided with a Φ5.5 round hole E5. When the height difference between the C end and the D end is set to 9mm, the connection length of the entire adapter piece II is set to 53mm, and the width of the C end is set to 10mm, and the length is set to 16mm, the width of the D end is set to 6.5mm, and the length is set to 13mm; when the height difference between the C end and the D end is set to 23mm, the connection length of the entire adapter II is set to 62mm, and the C end The width is set to 10mm, and the length is set to 16mm, the width of the D end is set to 6.5mm, and the length is set to 13mm; when the height difference between the C end and the D end is set to 10mm, the connection length of the entire adapter II is set to 55mm , the width of the C end is set to 12mm, and the length is set to 16mm, the width of the D end is set to 6.5mm, and the length is set to 13mm.
如图8、图9所示，所述的安装板为中部呈等腰梯形陷沉结构且等腰梯形高度为8mm。 As shown in Fig. 8 and Fig. 9, the mounting plate has an isosceles trapezoidal sinking structure in the middle and the height of the isosceles trapezoid is 8 mm.
在连接时，将空气开关、接触器、热继电器安装在安装板等腰梯形状的凸起面，在空气开关与接触器的连接时，中间触点采用C端与D端的高度差为23mm的转接片II，两边对称使用C端与D端的高度差为9mm或10mm的转接片II；在热继电器与接触器的连接时，中间触点采用A端与B端的高度差为7mm的转接片I，两边对称使用A端与B端的高度差为8mm或23mm的转接片I。 When connecting, install the air switch, contactor, and thermal relay on the raised surface of the isosceles trapezoidal shape of the mounting plate. When connecting the air switch and the contactor, the middle contact adopts a height difference between the C end and the D end of 23mm. Adapter II, use the adapter II with a height difference of 9mm or 10mm between the C terminal and the D terminal symmetrically on both sides; when connecting the thermal relay to the contactor, the intermediate contact adopts a switch with a height difference of 7mm between the A terminal and the B terminal Connecting piece I, use the connecting piece I whose height difference between A end and B end is 8mm or 23mm symmetrically on both sides.
为更好的实现本发明，所述的接触器为电容补偿接触器。 In order to better realize the present invention, the contactor is a capacitance compensation contactor.
本发明解决上述技术问题上的不足，将空气开关、接触器和热继电器安装在同一安装板上，依据空气开关、接触器、热继电器之间的电气性能要求而设计转接片I和转接片II，利用转接片II代替导线进行空气开关和接触器之间的连接，利用转接片I代替导线进行接触器和热继电器之间的连接，既节约了器件间的安装空间及导电金属片长度又保证了导电体之间的良好接触，减少原件发热，降低故障率，提高器件的使用寿命，整个结构具有设计合理、经济实用、安装方便等特点。 The present invention solves the deficiencies in the above-mentioned technical problems, installs the air switch, contactor and thermal relay on the same mounting board, and designs the adapter piece I and the adapter according to the electrical performance requirements between the air switch, contactor and thermal relay. Sheet II, use the adapter sheet II instead of the wire to connect the air switch and the contactor, use the adapter sheet I instead of the wire to connect the contactor and the thermal relay, which not only saves the installation space between the devices and the conductive metal The length of the sheet ensures the good contact between the conductors, reduces the heating of the original, reduces the failure rate, and improves the service life of the device. The whole structure has the characteristics of reasonable design, economical and practical, and convenient installation.
以上所述，仅是本发明的较佳实施例，并非对本发明做任何形式上的限制，凡是依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化，均落入本发明的保护范围之内。 The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. All simple modifications and equivalent changes made to the above embodiments according to the technical essence of the present invention fall within the scope of the present invention. within the scope of protection.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0666614A1 (en) * | 1994-02-07 | 1995-08-09 | Framatome Connectors International | Bimetallic connector |
| CN2924884Y (en) * | 2006-06-26 | 2007-07-18 | 赵树军 | Reactive power compensation control box |
| CN201498611U (en) * | 2009-08-27 | 2010-06-02 | 晏新海 | Bus bar for power transmission |
| CN201690233U (en) * | 2010-04-26 | 2010-12-29 | 魏城 | A low-voltage power network three-phase four-wire power supply intelligent switch device |
| CN201966343U (en) * | 2011-02-22 | 2011-09-07 | 天津市光明供电设备制造有限公司 | Bent extension terminal for switch |
| CN202524305U (en) * | 2012-04-25 | 2012-11-07 | 成都希望电子研究所有限公司 | Strip copper piece structure of frequency converter module |
| CN203707346U (en) * | 2014-03-12 | 2014-07-09 | 兴盛电器股份有限公司 | Vertical connecting structure of capacitance compensation contactor |
-
2014
- 2014-03-12 CN CN201410088838.0A patent/CN103825111B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0666614A1 (en) * | 1994-02-07 | 1995-08-09 | Framatome Connectors International | Bimetallic connector |
| CN2924884Y (en) * | 2006-06-26 | 2007-07-18 | 赵树军 | Reactive power compensation control box |
| CN201498611U (en) * | 2009-08-27 | 2010-06-02 | 晏新海 | Bus bar for power transmission |
| CN201690233U (en) * | 2010-04-26 | 2010-12-29 | 魏城 | A low-voltage power network three-phase four-wire power supply intelligent switch device |
| CN201966343U (en) * | 2011-02-22 | 2011-09-07 | 天津市光明供电设备制造有限公司 | Bent extension terminal for switch |
| CN202524305U (en) * | 2012-04-25 | 2012-11-07 | 成都希望电子研究所有限公司 | Strip copper piece structure of frequency converter module |
| CN203707346U (en) * | 2014-03-12 | 2014-07-09 | 兴盛电器股份有限公司 | Vertical connecting structure of capacitance compensation contactor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103825111A (en) | 2014-05-28 |
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