CN211907898U

CN211907898U - Novel split type via hole conductive slip ring

Info

Publication number: CN211907898U
Application number: CN202020791042.2U
Authority: CN
Inventors: 陈高明
Original assignee: Senring Electronics Co ltd
Current assignee: Senring Electronics Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-11-10
Anticipated expiration: 2030-05-13

Abstract

The utility model relates to the technical field of conductive slip ring equipment, and discloses a novel split type via hole conductive slip ring, which comprises a first insulating sheet, wherein the lower end of the front surface of the first insulating sheet is fixedly connected with a connecting device, the lower surface of the first insulating sheet is provided with a second slip ring, the left side surface of the second slip ring is integrally provided with a conductive sheet, the left side surface of the conductive sheet is integrally provided with a protective device, the outer parts of the left and right ends of the conductive sheet are respectively sleeved with a second insulating sheet, the conductive slip ring can be well installed through the connecting device, the installation time is saved through a clamping mode, the tightness of the connecting part is increased through a positioning screw, so that the stability of the conductive slip ring is increased, the disassembly is convenient, the equipment is maintained, the insulating sheets on the two sides of the conductive sheet can be well protected through the protective device, and the conductive brush is prevented from rubbing, thereby increasing the useful life of the device.

Description

Novel split type via hole conductive slip ring

Technical Field

The utility model relates to a lead electrical slip ring equipment technical field, specifically be a novel split type via hole leads electrical slip ring.

Background

Collector rings are also called conducting rings, slip rings, collector rings, etc. It can be used in any electromechanical system that requires continuous rotation while transmitting power and signals from a fixed position to a rotating position. The slip ring can improve system performance, simplifies system structure, and avoids the wire from causing sprain in the rotation process, and the slip ring is an electrical component responsible for communicating the rotating body and transmitting energy and signals.

However, the existing conductive slip ring is often too cumbersome to install when being connected, which wastes installation time, and in addition, the conductive brush rubs the insulation sheets on the two sides when working, thereby affecting the service life of the conductive slip ring. Therefore, a person skilled in the art provides a novel split type via conductive slip ring to solve the problems in the background art mentioned above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel split type via hole conductive slip ring to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel split type via hole conductive sliding ring, includes the first insulation piece, the front surface lower extreme fixedly connected with connecting device of first insulation piece, and the lower surface of first insulation piece is provided with the second sliding ring, the conducting strip is installed to the left surface an organic whole of second sliding ring, protector is installed to the left surface an organic whole of conducting strip, and the conducting strip about both ends outside all cup jointed the second insulating piece.

As a further aspect of the present invention: connecting device includes first fixed block, axis of rotation, second fixed block, locating lever, limiting plate, set screw, spacing fixture block and spacing groove, the inside grafting of the right flank of first fixed block has the axis of rotation, the right flank outside of axis of rotation portion has cup jointed the second fixed block, and the inside grafting of axis of rotation has the locating lever, the lower fixed surface of locating lever is connected with the limiting plate, and the upper end outside of locating lever has cup jointed the set screw, the upper surface of limiting plate is provided with spacing fixture block, the spacing groove has been seted up to the front surface inside of spacing fixture block.

As a further aspect of the present invention: the protection device comprises a first protection plate, a first positioning block, a cylindrical pin, a second protection plate and a second positioning block, the first positioning block is fixedly connected to the lower end of the left side face of the first protection plate, the cylindrical pin is inserted into the lower surface of the first protection plate, the second protection plate is integrally installed on the lower surface of the cylindrical pin, and the second positioning block is fixedly connected to the upper end of the left side face of the second protection plate.

As a further aspect of the present invention: the size of first insulation piece and second insulating piece is the same, and the structure is the same, and the appearance of first insulation piece and second insulating piece all is half arc, the appearance of second sliding ring is half arc.

As a further aspect of the present invention: the first fixing block and the second fixing block are square in shape, the first fixing block and the second fixing block are the same in size and structure, the limiting groove is semi-arc-shaped in shape, the positioning screw is located above the rotating shaft, and the limiting clamping block is located at the upper end of the front surface of the second sliding ring.

As a further aspect of the present invention: the appearance of first guard plate and second guard plate all is the semiarc shape, the groove of mutually matchd with cylindric lock and second locating piece is seted up to the right flank inside of second insulating piece, the cylindric lock is the symmetric distribution with the central line of second guard plate, first locating piece is the symmetric distribution with the central line of first guard plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through connecting device, can be fine install the slip ring that leads electricity, practice thrift installation time through the mode of joint, increase the fastening nature of junction through the set screw simultaneously to increase the stability of the slip ring that leads electricity, convenient dismantlement simultaneously maintains and maintains equipment.

2. Through protector, the insulating piece of conducting strip both sides that can be fine is protected to avoid conductive brush to rub the insulating piece of both sides, through the friction of avoiding that the guard plate on the insulating piece can be fine, thereby increase the life of equipment, protect the insulating piece simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of a novel split type via hole conductive slip ring;

FIG. 2 is a schematic structural diagram of a connecting device in a novel split type via hole conductive slip ring;

FIG. 3 is a schematic structural diagram of a protective device in a novel split type via hole conductive slip ring;

fig. 4 is an enlarged view of the area a in fig. 3.

In the figure: 1. a first insulating sheet; 2. a second slip ring; 3. a connecting device; 31. a first fixed block; 32. a rotating shaft; 33. a second fixed block; 34. positioning a rod; 35. a limiting plate; 36. a set screw; 37. a limiting clamping block; 38. a limiting groove; 4. a conductive sheet; 5. a second insulating sheet; 6. a guard; 61. a first guard plate; 62. a first positioning block; 63. a cylindrical pin; 64. a second guard plate; 65. and a second positioning block.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a novel split type via hole conductive slip ring comprises a first insulating sheet 1, a connecting device 3 is fixedly connected to a lower end of a front surface of the first insulating sheet 1, a second slip ring 2 is disposed on a lower surface of the first insulating sheet 1, a conductive sheet 4 is integrally mounted on a left side surface of the second slip ring 2, a protective device 6 is integrally mounted on a left side surface of the conductive sheet 4, second insulating sheets 5 are respectively sleeved on outer portions of left and right ends of the conductive sheet 4, the connecting device 3 comprises a first fixing block 31, a rotating shaft 32, a second fixing block 33, a positioning rod 34, a limiting plate 35, a positioning screw 36, a limiting block 37 and a limiting groove 38, the rotating shaft 32 is inserted into an inner portion of a right side surface of the first fixing block 31, the second fixing block 33 is sleeved on an outer portion of the right side surface of the rotating shaft 32, the positioning rod 34 is, a positioning screw 36 is sleeved outside the upper end of the positioning rod 34, a limiting clamping block 37 is arranged on the upper surface of the limiting plate 35, a limiting groove 38 is formed in the front surface of the limiting clamping block 37, the first insulating sheet 1 and the second insulating sheet 5 are identical in size and structure, the first insulating sheet 1 and the second insulating sheet 5 are semi-arc-shaped, the second sliding ring 2 is semi-arc-shaped, the first fixing block 31 and the second fixing block 33 are square in shape, the first fixing block 31 and the second fixing block 33 are identical in size and structure, the limiting groove 38 is semi-arc-shaped, the positioning screw 36 is positioned above the rotating shaft 32, the limiting clamping block 37 is positioned on the upper end of the front surface of the second sliding ring 2, the conductive sliding ring can be well installed through the connecting device 3, the installation time is saved through the clamping mode, and the tightness of the connecting part is increased through the positioning screw 36, thereby increase the stability of electrically conductive sliding ring, convenient the dismantlement simultaneously, maintain and maintain equipment.

In fig. 4: the protection device 6 comprises a first protection plate 61, a first positioning block 62, a cylindrical pin 63, a second protection plate 64 and a second positioning block 65, the lower end of the left side surface of the first protection plate 61 is fixedly connected with the first positioning block 62, the cylindrical pin 63 is inserted into the lower surface of the first protection plate 61, the second protection plate 64 is integrally installed on the lower surface of the cylindrical pin 63, the second positioning block 65 is fixedly connected to the upper end of the left side surface of the second protection plate 64, the first protection plate 61 and the second protection plate 64 are semi-arc-shaped, grooves matched with the cylindrical pin 63 and the second positioning block 65 are formed in the inner portion of the right side surface of the second insulation plate 5, the cylindrical pin 63 is symmetrically distributed with the center line of the second protection plate 64, the first positioning block 62 is symmetrically distributed with the center line of the first protection plate 61, through the protection device 6, the insulation plates on two sides of the conductive plate 4 can be, thereby avoid conductive brush to rub the insulating piece of both sides, through the avoidance friction that the guard plate on the insulating piece can be fine to increase the life of equipment, protect the insulating piece simultaneously.

The utility model discloses a theory of operation is: for the installation of the connecting device 3, first, the first fixing block 31 is fixedly installed at the lower end of the front surface of the first insulating sheet 1, then the rotating shaft 32 is movably installed inside the right side surface of the first fixing block 31, the second fixing block 33 is sleeved outside the right side surface of the rotating shaft 32, the first fixing block 31 and the second fixing block 33 are on the same horizontal line, the second fixing block 33 is also fixedly installed at the lower end of the front surface of the first insulating sheet 1, the positioning rod 34 is inserted into the rotating shaft 32, the limiting plate 35 is fixedly installed on the lower surface of the positioning rod 34, the positioning screw 36 is sleeved outside the upper end of the positioning rod 34, the positioning screw 36 is located above the rotating shaft 32, the limiting block 37 is arranged on the upper surface of the limiting plate 35, the limiting block 37 is fixedly installed at the upper end of the front surface of the second slip ring 2, the limiting groove 38 is opened inside the front surface of the limiting block 37, the limiting, when the conductive slip ring is installed, the positioning screw 36 is rotated upwards, then the positioning rod 34 is rotated downwards to the inside of the limiting groove 38, the limiting plate 35 on the lower surface of the positioning rod 34 is positioned under the limiting clamping block 37, then the positioning rod 34 is locked by rotating the positioning screw 36, the joint is limited by the limiting plate 35, so that the conductive slip ring is installed through the positioning rod 34, the conductive slip ring is spliced together, and quick installation is realized, thereby saving installation time, when the protection device 6 is installed, a groove which is matched with the first positioning block 62 and the first positioning block 62 is formed in the inner part of the right side surface of the second insulation sheet 5, then the first positioning block 62 is inserted into the corresponding groove, then the first protection sheet 61 is fixed through the screw above the second insulation sheet 5, so that the first protection sheet 61 is installed, the second positioning block 65 is fixedly installed on the left side surface of the second protection sheet 64, fixed surface installs cylindric lock 63 of second guard plate 64, install second locating piece 65 in the groove of corresponding position on second sliding ring 2, fix second guard plate 64 through the screw of second sliding ring 2 below, conveniently change first guard plate 61 and second guard plate 64 through screw fixation, when installing the conductive sliding ring, insert cylindric lock 63 inside the lower surface of first guard plate 61, thereby facilitate the connection installation, equipment is at the during operation, the first insulation piece 1 and the second insulation piece 5 of conductive brush meeting friction both sides, avoid the conductive brush to take place the friction through first guard plate 61 and second guard plate 64, thereby reduce the wearing and tearing of conductive brush to equipment, thereby protective apparatus that can be fine through first guard plate 61 and second guard plate 64, thereby increase the life of equipment.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel split type via hole conductive sliding ring, includes first insulation piece (1), its characterized in that, the front surface lower extreme fixedly connected with connecting device (3) of first insulation piece (1), and the lower surface of first insulation piece (1) is provided with second sliding ring (2), conducting strip (4) are installed to the left surface an organic whole of second sliding ring (2), protector (6) are installed to the left surface an organic whole of conducting strip (4), and conducting strip (4) about both ends outside all cup jointed second insulating piece (5).

2. The novel split type via hole conductive slip ring according to claim 1, the connecting device (3) comprises a first fixing block (31), a rotating shaft (32), a second fixing block (33), a positioning rod (34), a limiting plate (35), a positioning screw (36), a limiting clamping block (37) and a limiting groove (38), a rotating shaft (32) is inserted into the inner part of the right side surface of the first fixed block (31), the outside of the right side surface of the rotating shaft (32) is sleeved with a second fixed block (33), a positioning rod (34) is inserted in the rotating shaft (32), a limiting plate (35) is fixedly connected to the lower surface of the positioning rod (34), a positioning screw (36) is sleeved outside the upper end of the positioning rod (34), a limiting clamping block (37) is arranged on the upper surface of the limiting plate (35), and a limiting groove (38) is formed in the front surface of the limiting clamping block (37).

3. The novel split type via hole conductive slip ring according to claim 1, wherein the protection device (6) comprises a first protection plate (61), a first positioning block (62), a cylindrical pin (63), a second protection plate (64) and a second positioning block (65), the first positioning block (62) is fixedly connected to the lower end of the left side surface of the first protection plate (61), the cylindrical pin (63) is inserted into the lower surface of the first protection plate (61), the second protection plate (64) is integrally installed on the lower surface of the cylindrical pin (63), and the second positioning block (65) is fixedly connected to the upper end of the left side surface of the second protection plate (64).

4. The novel split type via hole conductive slip ring according to claim 1, wherein the first insulating sheet (1) and the second insulating sheet (5) have the same size and the same structure, the first insulating sheet (1) and the second insulating sheet (5) have the shape of a semi-arc, and the second slip ring (2) has the shape of a semi-arc.

5. The novel split type through hole conductive slip ring as claimed in claim 2, wherein the first fixing block (31) and the second fixing block (33) are square in shape, the first fixing block (31) and the second fixing block (33) are the same in size and structure, the limiting groove (38) is semi-arc in shape, the positioning screw (36) is located above the rotating shaft (32), and the limiting block (37) is located at the upper end of the front surface of the second slip ring (2).

6. The novel split type via hole conductive slip ring according to claim 3, wherein the first protection plate (61) and the second protection plate (64) are semi-arc-shaped in shape, the right side surface of the second insulation sheet (5) is provided with grooves matched with the cylindrical pins (63) and the second positioning blocks (65), the cylindrical pins (63) are symmetrically distributed with the center line of the second protection plate (64), and the first positioning blocks (62) are symmetrically distributed with the center line of the first protection plate (61).