用于信号线连接的滑环

Abstract

本实用新型公开了用于信号线连接的滑环，涉及滑环技术领域，包括底板和碳刷组件；底板：下侧固定有支撑框，所述底板的中部开设有转孔，所述转孔的内部转动连接有连接盘，所述连接盘的上端固定有绝缘转子，所述绝缘转子的圆周面上固定有均匀分布的镀金导电环；碳刷组件：包含银碳合金块和绝缘导向条，所有的镀金导电环的左右两端设置有均匀分布的银碳合金块，所述银碳合金块的侧面开设有凹槽，所述镀金导电环位于与其对应的凹槽的内部，所述银碳合金块的前后两侧开设有两个相对应的导向槽，所有的导向槽的内部滑动连接有四个相对应的绝缘导向条，方便进行拆卸和维护，同时能够避免在受到振动时发生位移错位。

Claims

1. Slip ring for signal line connection, characterized in that Includes a base plate (1) and a carbon brush assembly (4); Base plate (1): A support frame (8) is fixed on the lower side. A rotating hole is opened in the middle of the base plate (1). A connecting plate (7) is rotatably connected inside the rotating hole. An insulating rotor (2) is fixed at the upper end of the connecting plate (7). Gold-plated conductive rings (3) are evenly distributed on the circumferential surface of the insulating rotor (2). Carbon brush assembly (4): includes silver-carbon alloy blocks (41) and insulating guide strips (42). The upper side of the base plate (1) is provided with uniformly distributed silver-carbon alloy blocks (41). The side of the silver-carbon alloy blocks (41) is provided with grooves. The gold-plated conductive ring (3) is slidably connected to the inside of the corresponding groove. All the silver-carbon alloy blocks (41) are alternately distributed from top to bottom. The upper side of the base plate (1) is fixed with four corresponding insulating guide strips (42). The upper side of all the silver-carbon alloy blocks (41) on the left and right is provided with guide grooves. The four guide strips (42) are slidably connected to the inside of their corresponding guide grooves. The upper and lower sides of the silver-carbon alloy blocks (41) are provided with connecting components (5). The side of the silver-carbon alloy blocks (41) is provided with wiring components (6).

2. Slip ring for signal line connection according to claim 1, characterized in that The connecting assembly (5) includes a connecting block (51), a sliding column (52), a damping disc (53), a spring (54), a connecting frame (55), and a fastening screw (56). Four corresponding connecting blocks (51) are fixed on the upper and lower sides of the silver-carbon alloy block (41). A sliding groove is provided in the middle of the connecting block (51). The damping disc (53) is slidably connected inside the sliding groove. A sliding column (52) is fixed on the end face of the damping disc (53). A spring (54) is sleeved on the circumferential surface of the sliding column (52). One end of the spring (54) is fixed on the end face of the damping disc (53), and the other end of the spring (54) is fixed inside the sliding groove. A connecting frame (55) is fixed on the end face of the sliding column (52) away from the damping disc (53). All four connecting frames (55) are connected to their corresponding insulating guide strips (42) by fastening screws (56).

3. Slip ring for signal line connection according to claim 1, characterized in that The wiring assembly (6) includes a guide frame (61) and a connector (62). The guide frame (61) is fixed on the side of the silver-carbon alloy block (41). The guide frame (61) has two corresponding openings on its side. The connector (62) is fixed inside the opening and is connected to the corresponding silver-carbon alloy block (41).

4. Slip ring for signal line connection according to claim 1, characterized in that Four corresponding support strips (9) are fixed at the four corners of the upper side of the base plate (1), and a top plate (11) is fixed on the upper side of the four support strips (9).

5. Slip ring for signal line connection according to claim 4, characterized in that The support bar (9) has two corresponding strip grooves on its side, and the two rear strip grooves are fixed with protective plates (10) by evenly distributed bolts.

Images