Current collection device of peripheral transmission thickener

Abstract

The utility model discloses a current collection device of a peripheral transmission thickener. The current collection device comprises a support column and a carbon brush fixing bracket, four connecting supports are evenly fixed to the outer side face of the supporting column, the outer side ends of the connecting supports are fixedly connected with the middle of the inner side face of a sliding contact line placing frame, the interiors of the four sliding contact line placing frames are correspondingly connected with the four ends of the outer side of a sliding contact line in a clamped mode, and the top end of a carbon brush fixing support and the middle of the outer side face of a sliding connector are fixedly installed. The inner side face of the sliding connector is in sliding connection with the outer side face of the sliding contact line, and a containing groove is formed in the sliding connector. Wherein the current collection device further comprises a carbon brush, the carbon brush is fixedly arranged in a placing groove in the sliding joint, the power supply is realized by adopting the multi-point carbon brush to be in contact with the sliding contact line, so that the sliding joint performs circular motion around the sliding contact line, and the stable power supply is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of concentrators, in particular to a peripheral transmission concentrator current collecting device. Background Art

[0002] The peripheral transmission thickener is mainly composed of a circular thickener and a rake-type scraper. The solid particles suspended in the slurry in the thickener settle under the action of gravity, and the upper part becomes clarified water, so that the solid and liquid can be separated. The sludge deposited at the bottom of the thickener is continuously scraped and collected by the rake-type scraper to the central discharge port at the bottom of the pool for discharge, while the clarified water overflows from the upper edge of the thickener. The peripheral transmission thickener is suitable for the dehydration of concentrates and tailings in the ore dressing plant, and increases the 20-30% slurry to about 40-70%. The thickener is widely used in metallurgy, chemical industry, coal, non-metallic mineral processing, environmental protection and other industries. The thickener can be divided into central transmission type and peripheral transmission type according to the transmission type. At present, most of the peripheral transmission thickener collectors use large-diameter slip rings and small sports car collectors, which make the collectors easy to lose power, heat up due to virtual connection, and have many failures in on-site use. For this reason, we propose a peripheral transmission thickener collector. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a peripheral transmission concentrator collector device, which adopts multi-point carbon brushes to contact with the busbar to realize power supply, so that the sliding joint moves in a circle around the busbar, thereby ensuring stable power supply and effectively solving the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a peripheral transmission concentrator current collector device, including a support column and a carbon brush fixing bracket;

[0005] Support column: Four connecting brackets are evenly fixed on the outer side, the outer end of the connecting bracket is fixedly connected to the middle of the inner side of the busbar placement frame, the inside of the four busbar placement frames are respectively connected to the four ends of the outer side of the busbar, the top of the carbon brush fixing bracket is fixedly installed with the middle of the outer side of the sliding joint, the inner side of the sliding joint is slidably connected with the outer side of the busbar, and a placement groove is opened inside the sliding joint;

[0006] It also includes carbon brushes, which are fixedly installed in the placement groove inside the sliding joint. After the bus bar is energized, it cooperates with the carbon brushes set at multiple points. The carbon brushes contact the bus bar to realize power supply, so that the sliding joint moves in a circle around the bus bar, thus ensuring stable power supply.

[0007] Furthermore, it also includes mounting holes, which are four in number and are respectively opened on the surfaces of four corresponding connecting brackets. The opened mounting holes are convenient for effectively limiting the wires used in the concentrator to prevent the wires from getting entangled.

[0008] Compared with the prior art, the beneficial effects of the utility model are: the peripheral transmission concentrator current collecting device has the following advantages:

[0009] 1. After the busbar is powered, it cooperates with the carbon brushes set at multiple points. The carbon brushes contact the busbar to realize power supply, so that the sliding joint moves in a circle around the busbar, thus ensuring stable power supply.

[0010] 2. The opening of the installation hole facilitates effective positioning of the wires used in the concentrator to prevent the wires from getting tangled. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model.

[0012] In the figure: 1 support column, 2 connecting bracket, 3 busbar placement rack, 4 busbar, 5 sliding joint, 6 carbon brush, 7 carbon brush fixing bracket, 8 mounting hole. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] See also Figure 1 , This embodiment provides a technical solution: a peripheral transmission concentrator current collector device, including a support column 1 and a carbon brush fixing bracket 7;

[0015] Support column 1: Four connecting brackets 2 are evenly fixed on the outer side, the outer end of the connecting bracket 2 is fixedly connected to the middle of the inner side of the busbar placing frame 3, the insides of the four busbar placing frames 3 are respectively connected to the four ends of the outer side of the busbar 4, the top of the carbon brush fixing bracket 7 is fixedly installed with the middle of the outer side of the sliding joint 5, the inner side of the sliding joint 5 is slidably connected with the outer side of the busbar 4, and a placement groove is opened inside the sliding joint 5;

[0016] Among them, it also includes a carbon brush 6, which is fixedly installed in a placement groove inside the sliding joint 5. After the busbar 4 is energized, it cooperates with the carbon brush 6 set at multiple points. The carbon brush 6 contacts the busbar 4 to realize power supply, so that the sliding joint 5 performs a circular motion around the busbar 4, thereby ensuring stable power supply. It also includes a mounting hole 8, and there are four mounting holes 8, which are respectively opened on the surfaces of four corresponding connecting brackets 2. The opened mounting holes 8 are convenient for effectively limiting the wires used in the concentrator to prevent the wires from being entangled.

[0017] The working principle of a peripheral transmission concentrator current collecting device provided by the utility model is as follows: first, the connecting bracket 2 is used to fix four busbar placement racks 3, the busbar 4 is placed inside the busbar placement rack 3, the sliding joint 5 is installed on the outer side of the busbar 4, and the carbon brush 6 is installed inside the sliding joint 5. After the busbar 4 is energized, it cooperates with the carbon brushes 6 arranged at multiple points. The carbon brush 6 contacts the busbar 4 to realize power supply, so that the sliding joint 5 performs a circular motion around the busbar, thereby ensuring stable power supply, and the opening of the installation hole 8 is convenient for effectively limiting the wires used in the concentrator to prevent the wires from being entangled.

[0018] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A peripheral transmission concentrator current collector device, characterized in that: It comprises a support column (1) and a carbon brush fixing bracket (7); Support column (1): four connecting brackets (2) are evenly fixed on the outer side surface, the outer end of the connecting bracket (2) is fixedly connected to the middle of the inner side surface of the busbar placement frame (3), the inside of the four busbar placement frames (3) are respectively connected to the four ends of the outer side of the busbar (4), the top of the carbon brush fixing bracket (7) is fixedly installed to the middle of the outer side surface of the sliding joint (5), the inner side surface of the sliding joint (5) is slidably connected to the outer side surface of the busbar (4), and a placement groove is provided inside the sliding joint (5); It also includes a carbon brush (6), which is fixedly installed in a placement groove inside the sliding joint (5).

2. A peripheral transmission concentrator current collector device according to claim 1, characterized in that: It also includes mounting holes (8), which are four in number and are respectively opened on the surfaces of four corresponding connection brackets (2).

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