CN107634355B - Power distribution network device disconnection connecting piece - Google Patents
Power distribution network device disconnection connecting piece Download PDFInfo
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Abstract
配电网装置断线连接件，其特征在于：该连接件包括顶紧腔（01）以及设置在顶紧腔（01）两侧的卡线装置；其实现即插即连，连接件的使用使得断线的连接或临时接线更加的方便快捷，只需将电线进行掐头之后伸进连接件内紧固即可，大大提高工作效率和安全性。
The disconnection connector of the distribution network device is characterized in that: the connector includes a tightening cavity (01) and clamping devices arranged on both sides of the tightening cavity (01); it realizes plug-and-connection, and the use of the connector It makes the connection of disconnected wires or temporary wiring more convenient and fast, and only needs to pinch the wires and insert them into the connector for fastening, which greatly improves work efficiency and safety.
Description
技术领域technical field
本发明属于新能源技术领域，尤其涉及一种配电网装置断线连接件。The invention belongs to the technical field of new energy, and in particular relates to a disconnection connector for a distribution network device.
背景技术Background technique
目前的电力系统中在实线的连接时容易出现断线的情况，容易使得整个系统陷入瘫痪状态且裸露的电线也会带来安全隐患，且在实验的时候也需要临时接线，而目前最方便快捷的方式就是接线后缠绕防水胶布及绝缘胶布，然后等待维护，而这样的方式不仅操作不便且安全性差，如果采用焊锡绝缘则对设备的要求较高，施工也麻烦。In the current power system, it is easy to break the line when the solid line is connected, and it is easy to cause the whole system to fall into a state of paralysis. The exposed wires will also bring safety hazards, and temporary wiring is also required during the experiment, which is currently the most convenient The quick way is to wrap waterproof tape and insulating tape after wiring, and then wait for maintenance. This method is not only inconvenient to operate, but also poor in safety. If solder insulation is used, the requirements for equipment are higher, and the construction is also troublesome.
发明内容Contents of the invention
发明目的：Purpose of the invention:
为了解决上述问题，本发明提供了一种配电网装置断线连接件。In order to solve the above problems, the present invention provides a disconnection connector for a distribution network device.
技术方案：Technical solutions:
本发明是通过以下技术方案实施的：The present invention is implemented through the following technical solutions:
包括顶紧腔（01）以及设置在顶紧腔（01）两侧的卡线装置；Including the tightening cavity (01) and the clamping devices arranged on both sides of the tightening cavity (01);
卡线装置包括固定套（02）和活动卡套（03），固定套（02）的一端与顶紧腔（01）固定，另一端通过连接块（04）与活动卡套（03）活动连接，固定套（02）与活动卡套（03）均设置有供电线穿入的通孔（05），固定套（02）的通孔设置在轴心且连通至顶紧腔（01）内，活动卡套（03）的通孔为偏心设置，即，当固定套（02）和活动卡套（03）轴心对应时，固定套（02）的通孔和活动卡套（03）的通孔相互错开；The clamping device includes a fixed sleeve (02) and a movable ferrule (03). One end of the fixed sleeve (02) is fixed to the clamping cavity (01), and the other end is movably connected to the movable ferrule (03) through the connecting block (04) , both the fixed sleeve (02) and the movable ferrule (03) are provided with a through hole (05) through which the power supply line penetrates, and the through hole of the fixed sleeve (02) is set on the axis and connected to the top tightening cavity (01), The through hole of the movable ferrule (03) is set eccentrically, that is, when the axes of the fixed sleeve (02) and the movable ferrule (03) correspond, the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) The holes are staggered from each other;
连接块（04）一端固定于固定套（02）上另一端设置有供活动卡套（03）沿径向移动的滑槽（06）（径向就是图中箭头方向），使用时，活动卡套（03）沿滑槽（06）径向移动以使得固定套（02）的通孔和活动卡套（03）的通孔同轴以供电线穿入；One end of the connection block (04) is fixed on the fixed sleeve (02), and the other end is provided with a chute (06) for the movable ferrule (03) to move in the radial direction (the radial direction is the direction of the arrow in the figure). When in use, the movable ferrule The sleeve (03) moves radially along the chute (06) so that the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) are coaxial for the power supply wire to pass through;
在滑槽（06）内设置有与活动卡套（03）径向同向的限位杆（07），该限位杆（07）插入活动卡套（03）侧壁的限位孔（08）内以限制活动卡套（03）移动的方向，在限位杆（07）上套有顶紧压簧（09），顶紧压簧（09）的上端与限位杆（07）固定，顶紧压簧（09）的下端顶触活动卡套（03）的外壁以保证固定套（02）的通孔与活动卡套（03）的通孔相互错开的顶力；In the chute (06), there is a limit rod (07) in the same radial direction as the movable ferrule (03), and the limit rod (07) is inserted into the limit hole (08) on the side wall of the movable ferrule (03). ) to limit the moving direction of the movable ferrule (03), a clamping compression spring (09) is set on the limit rod (07), and the upper end of the clamping compression spring (09) is fixed with the limit rod (07). The lower end of the compression spring (09) touches the outer wall of the movable ferrule (03) to ensure that the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) are staggered;
顶紧腔（01）内设置有能沿顶紧腔（01）轴向移动的导电压盘（010），（顶紧腔（01）轴向与通孔轴向相同！）导电压盘（010）为与卡线装置对应的左右两个，使用时，两个导电压盘（010）的移动方向相反，导电压盘（010）各自设置有一个内螺导电纹连接轴（011），两个内螺导电纹连接轴（011）之间通过外螺纹导电杆（012）活动连接，外螺纹导电杆（012）的两端分别伸进两个内螺导电纹连接轴（011）内并与之螺纹配合，通过外螺纹导电杆（012）的旋转控制两个导电压盘（010）做相对或相互分离的移动；顶紧腔（01）外套有外绝缘调节盘（013），外绝缘调节盘（013）的一部分伸进顶紧腔（01）内并套在外螺纹导电杆（012）上与外螺纹导电杆（012）固定配合（使得旋转时外螺纹导电杆（012）的轴向不动！），通过旋转外绝缘调节盘（013）控制外螺纹导电杆（012）的旋转。The clamping cavity (01) is provided with a conductive voltage plate (010) that can move axially along the clamping cavity (01), (the axial direction of the clamping cavity (01) is the same as that of the through hole!) The conductive voltage plate (010 ) are two left and right corresponding to the clamping device. When in use, the moving directions of the two conductive voltage plates (010) are opposite. The inner-thread conductive thread connection shafts (011) are flexibly connected through the outer-thread conductive rod (012), and the two ends of the outer-thread conductive rod (012) respectively extend into the two inner-thread conductive thread connection shafts (011) and connect with them. Thread fit, through the rotation of the external threaded conductive rod (012), the two conductive voltage plates (010) are controlled to move relative to each other or separated from each other; A part of (013) protrudes into the top tightening chamber (01) and fits on the externally threaded conductive rod (012) to fix it with the externally threaded conductive rod (012) (so that the axial direction of the externally threaded conductive rod (012) does not move when rotating !), and control the rotation of the externally threaded conductive rod (012) by rotating the external insulation adjustment dial (013).
顶紧腔（01）为透明结构。The top tight cavity (01) is a transparent structure.
固定套（02）和活动卡套（03）之间留有间隙，以使得电线有折弯的空间。There is a gap between the fixed sleeve (02) and the movable ferrule (03), so that there is space for the wire to be bent.
固定套（02）的通孔和活动卡套（03）的通孔之间为非完全错开（以避免对电线过渡折弯造成损坏！）。The through holes of the fixed sleeve (02) and the through holes of the movable ferrule (03) are not completely staggered (to avoid damage to the transitional bending of the wires!).
通孔（05）的直径满足刚好容纳电线穿过。以便夹紧效果更好！The diameter of the through hole (05) is just enough to allow the wire to pass through. So that the clamping effect is better!
优点和效果：Advantages and effects:
本发明提供了一种配电网装置断线连接件，其实现即插即连，连接件的使用使得断线的连接或临时接线更加的方便快捷，只需将电线进行掐头之后伸进连接件内紧固即可，大大提高工作效率和安全性。The invention provides a disconnection connector for a distribution network device, which realizes plug-and-play connection. The use of the connector makes the connection of the disconnection or temporary connection more convenient and quick, and only needs to cut the head of the wire and extend it into the connection. It can be fastened inside the parts, which greatly improves work efficiency and safety.
附图说明Description of drawings
图1为本发明电线快捷连接器的结构示意图；Fig. 1 is the structural schematic diagram of electric wire fast connector of the present invention;
图2为预备使用前的状态图；Fig. 2 is the state diagram before ready to use;
图3为使用状态图。Figure 3 is a diagram of the state of use.
具体实施方式Detailed ways
下面结合附图对本发明进行具体说明：The present invention is described in detail below in conjunction with accompanying drawing:
本发明提供一种配电网装置断线连接件，包括顶紧腔（01）以及设置在顶紧腔（01）两侧的卡线装置；The invention provides a disconnection connector for a distribution network device, which includes a clamping cavity (01) and wire clamping devices arranged on both sides of the clamping cavity (01);
卡线装置包括固定套（02）和活动卡套（03），固定套（02）的一端与顶紧腔（01）固定，另一端通过连接块（04）与活动卡套（03）活动连接，固定套（02）与活动卡套（03）均设置有供电线穿入的通孔（05），固定套（02）的通孔设置在轴心且连通至顶紧腔（01）内，活动卡套（03）的通孔为偏心设置，即，当固定套（02）和活动卡套（03）轴心对应时，固定套（02）的通孔和活动卡套（03）的通孔相互错开；The clamping device includes a fixed sleeve (02) and a movable ferrule (03). One end of the fixed sleeve (02) is fixed to the clamping cavity (01), and the other end is movably connected to the movable ferrule (03) through the connecting block (04) , both the fixed sleeve (02) and the movable ferrule (03) are provided with a through hole (05) through which the power supply line penetrates, and the through hole of the fixed sleeve (02) is set on the axis and connected to the top tightening cavity (01), The through hole of the movable ferrule (03) is set eccentrically, that is, when the axes of the fixed sleeve (02) and the movable ferrule (03) correspond, the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) The holes are staggered from each other;
连接块（04）一端固定于固定套（02）上另一端设置有供活动卡套（03）沿径向移动的滑槽（06）（径向就是图中箭头方向），使用时，活动卡套（03）沿滑槽（06）径向移动以使得固定套（02）的通孔和活动卡套（03）的通孔同轴以供电线穿入；One end of the connection block (04) is fixed on the fixed sleeve (02), and the other end is provided with a chute (06) for the movable ferrule (03) to move in the radial direction (the radial direction is the direction of the arrow in the figure). When in use, the movable ferrule The sleeve (03) moves radially along the chute (06) so that the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) are coaxial for the power supply wire to pass through;
在滑槽（06）内设置有与活动卡套（03）径向同向的限位杆（07），该限位杆（07）插入活动卡套（03）侧壁的限位孔（08）内以限制活动卡套（03）移动的方向，在限位杆（07）上套有顶紧压簧（09），顶紧压簧（09）的上端与限位杆（07）固定，顶紧压簧（09）的下端顶触活动卡套（03）的外壁以保证固定套（02）的通孔与活动卡套（03）的通孔相互错开的顶力；In the chute (06), there is a limit rod (07) in the same radial direction as the movable ferrule (03), and the limit rod (07) is inserted into the limit hole (08) on the side wall of the movable ferrule (03). ) to limit the moving direction of the movable ferrule (03), a clamping compression spring (09) is set on the limit rod (07), and the upper end of the clamping compression spring (09) is fixed with the limit rod (07). The lower end of the compression spring (09) touches the outer wall of the movable ferrule (03) to ensure that the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) are staggered;
顶紧腔（01）内设置有能沿顶紧腔（01）轴向移动的导电压盘（010），（顶紧腔（01）轴向与通孔轴向相同！）导电压盘（010）为与卡线装置对应的左右两个，使用时，两个导电压盘（010）的移动方向相反，导电压盘（010）各自设置有一个内螺导电纹连接轴（011），两个内螺导电纹连接轴（011）之间通过外螺纹导电杆（012）活动连接，外螺纹导电杆（012）的两端分别伸进两个内螺导电纹连接轴（011）内并与之螺纹配合，通过外螺纹导电杆（012）的旋转控制两个导电压盘（010）做相对或相互分离的移动；顶紧腔（01）外套有外绝缘调节盘（013），外绝缘调节盘（013）的一部分伸进顶紧腔（01）内并套在外螺纹导电杆（012）上与外螺纹导电杆（012）固定配合（使得旋转时外螺纹导电杆（012）的轴向不动！），通过旋转外绝缘调节盘（013）控制外螺纹导电杆（012）的旋转。The clamping cavity (01) is provided with a conductive voltage plate (010) that can move axially along the clamping cavity (01), (the axial direction of the clamping cavity (01) is the same as that of the through hole!) The conductive voltage plate (010 ) are two left and right corresponding to the clamping device. When in use, the moving directions of the two conductive voltage plates (010) are opposite. The inner-thread conductive thread connection shafts (011) are flexibly connected through the outer-thread conductive rod (012), and the two ends of the outer-thread conductive rod (012) respectively extend into the two inner-thread conductive thread connection shafts (011) and connect with them. Thread fit, through the rotation of the external threaded conductive rod (012), the two conductive voltage plates (010) are controlled to move relative to each other or separated from each other; A part of (013) protrudes into the top tightening chamber (01) and fits on the externally threaded conductive rod (012) to fix it with the externally threaded conductive rod (012) (so that the axial direction of the externally threaded conductive rod (012) does not move when rotating !), and control the rotation of the externally threaded conductive rod (012) by rotating the external insulation adjustment dial (013).
顶紧腔（01）为透明结构。The top tight cavity (01) is a transparent structure.
固定套（02）和活动卡套（03）之间留有间隙，以使得电线有折弯的空间。There is a gap between the fixed sleeve (02) and the movable ferrule (03), so that there is space for the wire to be bent.
固定套（02）的通孔和活动卡套（03）的通孔之间为非完全错开（以避免对电线过渡折弯造成损坏！）。The through holes of the fixed sleeve (02) and the through holes of the movable ferrule (03) are not completely staggered (to avoid damage to the transitional bending of the wires!).
该连接件使用时，如图3所示，径向移动活动卡套（03），使得固定套（02）的通孔和活动卡套（03）的通孔之间同轴连通，然后将电线掐头后穿过通孔伸进顶紧腔（01）内，之后松开活动卡套（03），在顶紧压簧（09）的作用下，活动卡套（03）复位，就是图3中的箭头方向，然后卡住电线，之后转动外绝缘调节盘（013），控制导电压盘（010）向两边做分开的移动，直到导电压盘（010）紧紧的顶住电线的掐头，当然，如图3中所示的将电线掐头顶弯的状态是最理想的，这时候就会保证紧紧接触，其使用十分方便快捷。When using this connector, as shown in Figure 3, move the movable ferrule (03) radially so that the through hole of the fixed sleeve (02) and the through hole of the movable ferrule (03) are coaxially connected, and then connect the wires After pinching the head, go through the through hole and extend into the tightening chamber (01), then loosen the movable ferrule (03), and under the action of the tightening compression spring (09), the movable ferrule (03) resets, as shown in Figure 3 In the direction of the arrow in the middle, then clamp the wire, then turn the outer insulation adjustment dial (013), control the conductive voltage plate (010) to move separately to both sides, until the conductive voltage plate (010) tightly withstands the pinch head of the wire , of course, as shown in Figure 3, the state where the wire is pinched and bent over the top is the most ideal, at this time it will ensure tight contact, and its use is very convenient and quick.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1404919A (en) * | 1972-08-30 | 1975-09-03 | Pertuit J R | Electric cable connector |
| DE10304480A1 (en) * | 2003-02-04 | 2004-08-19 | Siemens Ag | Terminal clamp device for connecting a ring cable lug and associated electrical device |
| CN201663243U (en) * | 2010-02-27 | 2010-12-01 | 黄幼华 | Novel fuse connection terminal |
| CN105244693A (en) * | 2015-09-02 | 2016-01-13 | 储娟英 | Automatic wire connecting device used for electrical equipment |
| CN106935991A (en) * | 2017-04-17 | 2017-07-07 | 江杰明 | A kind of detachable binding clip for compunication |
-
2017
- 2017-09-16 CN CN201710836041.8A patent/CN107634355B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1404919A (en) * | 1972-08-30 | 1975-09-03 | Pertuit J R | Electric cable connector |
| DE10304480A1 (en) * | 2003-02-04 | 2004-08-19 | Siemens Ag | Terminal clamp device for connecting a ring cable lug and associated electrical device |
| CN201663243U (en) * | 2010-02-27 | 2010-12-01 | 黄幼华 | Novel fuse connection terminal |
| CN105244693A (en) * | 2015-09-02 | 2016-01-13 | 储娟英 | Automatic wire connecting device used for electrical equipment |
| CN106935991A (en) * | 2017-04-17 | 2017-07-07 | 江杰明 | A kind of detachable binding clip for compunication |
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