CN212676579U - Conductive slip ring structure capable of quickly adjusting slip ring brush pressure - Google Patents
Conductive slip ring structure capable of quickly adjusting slip ring brush pressure Download PDFInfo
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- CN212676579U CN212676579U CN202021961596.9U CN202021961596U CN212676579U CN 212676579 U CN212676579 U CN 212676579U CN 202021961596 U CN202021961596 U CN 202021961596U CN 212676579 U CN212676579 U CN 212676579U
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 230000005012 migration Effects 0.000 abstract description 6
- 238000013508 migration Methods 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 244000309464 bull Species 0.000 abstract description 3
- 208000035397 Ring chromosome 7 syndrome Diseases 0.000 description 8
- 230000006872 improvement Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Abstract
The utility model discloses a quick adjustment sliding ring brush pressure lead electrical slip ring structure, including axostylus axostyle, support, casing, flange, circuit board, conducting ring, bearing, lead electrical brush and adjustment mechanism. The utility model discloses a set up adjustment mechanism in the circuit board outside, drive worm and worm wheel rotation through rotating the bull stick, the worm wheel drives driving gear and driven gear rotation simultaneously to and driven gear carries out the vertical migration through drive plate dynamic pressure board and sheet rubber, thereby realize that the sheet rubber drives the circuit board and electrically conducts the brush and carry out the vertical migration and change the pressure to the conducting ring, reached the more convenient quick pressure of electrically conducting brush of regulation to the conducting ring, improved work efficiency's beneficial effect.
Description
Technical Field
The utility model particularly relates to a quick adjustment sliding ring brush pressure lead electrical slip ring structure relates to the relevant field of conductive slip ring.
Background
The slip ring of leading electrically comprises ring body, sectional shelf, brush subassembly, dustcoat, bearing and bearing end cover, and the slip ring is as the components and parts of slip electrical contact, and the contact pressure of brush and ring directly influences the life-span and the reliable performance of contact of slip ring, because the environment that the slip ring used requires differently with the life-span, the life-span and the brush pressure of slip ring need carry out the accurate design according to the slip ring of difference, influence the contact pressure of brush and ring and mainly have following several factors: electric brush material: the elastic modulus, the cantilever length, the brush deformation and the brush wire diameter, and the slip ring brush pressure can be changed by changing any one of the variables.
When the pressure to the slip ring is needed, the length of the brush is usually changed, and the length of the brush needs to be disassembled, adjusted, replaced and installed, and the replacement and adjustment process is usually long, so that the overall working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a conductive slip ring structure of quick adjustment sliding ring brush pressure here.
The utility model is realized in such a way, a conductive slip ring structure for rapidly adjusting the pressure of a slip ring brush is constructed, the device comprises a shaft lever and a bracket, the conductive ring and a bearing are respectively fastened at the left end, the right end and the middle part of the outer side of the shaft lever, the adjusting mechanism is arranged at the outer side of the bracket and comprises a driving gear, a rotating mechanism, a driven gear, a transmission plate, a pressing plate, a rubber sheet, a guide rod, a fixed cylinder and a micro spring, the middle part of the front end surface of the driving gear and the driven gear is rotationally connected with the top part of the front end surface of the inner side of a shell through a rotating shaft, the driving gear is mutually meshed with the left end surface of the driven gear, the rotating mechanism is arranged at the rear end of the driving gear, the top part of the front end surface of the transmission plate is rotationally connected with, the rubber sheet is fastened on the top end face of the circuit board, the guide rod is connected to the top end of the inner side of the fixed cylinder through the miniature spring, the guide rod is locked on the top end face of the pressing plate, and the fixed cylinder is installed on the top end face of the inner side of the shell.
Preferably, the support is arranged on the inner side of the shell, the circuit board is arranged at the top of the support, the shell is mounted on the left end face of the flange, the bottom end face of the circuit board is fastened with the conductive brush, the bearing is provided with two end faces which are respectively located on the inner side of the flange and the support, and the conductive brush penetrates through the side surface of the support and then is tightly attached to the side surface of the conductive ring.
Preferably, the rotating mechanism comprises a rotating rod, a fixed disc, scale marks, a pointer, a worm and a worm wheel, the rotating rod penetrates through the inner ring of the fixed disc and the middle of the top end face of the shell, the fixed disc is fastened in the middle of the top end face of the shell, the scale marks are distributed on the edge of the top end face of the fixed disc, the pointer is mounted at the top end of the outer side of the rotating rod, the worm is welded on the bottom end face of the rotating rod, the worm and the left end face of the worm wheel are meshed with each other, and the worm wheel.
Preferably, the pressure plate, the rubber sheet and the side surface of the circuit board are flush, and the thickness of the rubber sheet is 0.5 cm-1 cm.
Preferably, the outer diameter of the driving gear is half of the outer diameter of the driven gear, and the circle centers of the driving gear and the driven gear are located on the same horizontal end face.
Preferably, the guide rod, the fixed cylinder and the miniature spring are arranged at the top of the pressing plate and symmetrically arranged at the left end and the right end of the top of the pressing plate.
Preferably, the top end face of the fixed disk is provided with more than two scale marks at equal intervals, and the scale marks are annularly distributed on the edge of the top end face of the fixed disk.
Preferably, the pointer is in a tapered shape from inside to outside, and the end of the pointer is flush with the side surface of the fixed disk.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a conductive slip ring structure of quick adjustment sliding ring brush pressure here, compare with the equipment of the same type, have following improvement:
the method has the advantages that: a quick adjustment sliding ring brush pressure lead electrical slip ring structure, the utility model discloses a set up adjustment mechanism in the circuit board outside, drive worm and worm wheel through rotating the bull stick and rotate, the worm wheel drives driving gear and driven gear rotation simultaneously to and driven gear carries out the vertical migration through drive plate dynamic pressure board and sheet rubber, thereby realize that the sheet rubber drives the circuit board and leads electrical brush and carry out the vertical migration and change the pressure to the conducting ring, reached more convenient quick regulation and led electrical brush to the pressure of conducting ring, improved work efficiency's beneficial effect.
The method has the advantages that: a conductive slip ring structure of quick adjustment sliding ring brush pressure, the utility model discloses a guide bar, a fixed section of thick bamboo and miniature spring all are provided with two in the clamp plate top, and the symmetry sets up both ends about the clamp plate top for clamp plate vertical migration process is more stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the front sectional structure of the housing of the present invention;
fig. 3 is a schematic front sectional view of the adjusting mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention;
fig. 5 is a schematic view of the connecting structure of the rotating rod of the present invention.
Wherein: the device comprises a shaft rod-1, a support-2, a shell-3, a flange-4, a circuit board-5, a conducting ring-7, a bearing-8, a conducting brush-9, an adjusting mechanism-6, a driving gear-61, a rotating mechanism-62, a driven gear-63, a transmission plate-64, a pressing plate-65, a rubber sheet-66, a guide rod-67, a fixed cylinder-68, a miniature spring-69, a rotating rod-621, a fixed disk-622, a scale mark-623, a pointer-624, a worm-625 and a worm wheel-626.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 and 2, the present invention provides a conductive slip ring structure for rapidly adjusting the pressure of a slip ring brush through an improvement, which includes a shaft rod 1 and a bracket 2, wherein a conductive ring 7 and a bearing 8 are respectively fastened at the left end, the right end, and the middle part of the outer side of the shaft rod 1, the bracket 2 is disposed at the inner side of a housing 3, a circuit board 5 is disposed at the top of the bracket 2, the housing 3 is mounted at the left end face of a flange 4, a conductive brush 9 is fastened at the bottom end face of the circuit board 5, the bearing 8 is provided with two inner side end faces respectively located at the flange 4 and the bracket 2, and the conductive brush.
Referring to fig. 3, the present invention provides a conductive slip ring structure for rapidly adjusting the pressure of a slip ring brush through an improvement, wherein an adjusting mechanism 6 is disposed outside a bracket 2, the adjusting mechanism 6 includes a driving gear 61, a rotating mechanism 62, a driven gear 63, a transmission plate 64, a pressing plate 65, a rubber sheet 66, a guide rod 67, a fixed cylinder 68 and a micro spring 69, the middle portions of the front end surfaces of the driving gear 61 and the driven gear 63 are rotatably connected to the top portion of the front end inside a housing 3 through a rotating shaft, the driving gear 61 is engaged with the left end surface of the driven gear 63, the outer diameter of the driving gear 61 is half of the outer diameter of the driven gear 63, the centers of the driving gear 61 and the driven gear 63 are located on the same horizontal end surface, so as to facilitate a larger-angle rotating rod 621, the rotating mechanism 62 is disposed at the rear end of the driving gear 61, the top portion of the, the transmission plate 64 is hinged to the middle of the top end face of the pressing plate 65, a rubber sheet 66 is adhered to the bottom end face of the pressing plate 65, the rubber sheet 66 is fastened on the top end face of the circuit board 5, the side surfaces of the pressing plate 65, the rubber sheet 66 and the circuit board 5 are flush, the thickness of the rubber sheet 66 is 0.5cm to 1cm, the circuit board 5 is driven to stably and vertically move conveniently, the guide rod 67 is connected to the top end of the inner side of the fixed cylinder 68 through a micro spring 69 and locked on the top end face of the pressing plate 65, the guide rod 67, the fixed cylinder 68 and the micro spring 69 are arranged on the top of the pressing plate 65 and symmetrically arranged at the left end and the right end of the top of the pressing plate 65, the pressing plate 65 is convenient to.
Referring to fig. 4 and 5, the present invention provides a conductive slip ring structure for rapidly adjusting the pressure of a slip ring brush through an improvement, a rotating mechanism 62 includes a rotating rod 621, a fixed disk 622, scale marks 623, a pointer 624, a worm 625 and a worm wheel 626, the rotating rod 621 penetrates through the inner ring of the fixed disk 622 and the middle of the top end surface of a housing 3, the fixed disk 622 is fastened to the middle of the top end surface of the housing 3, the top end surface of the fixed disk 622 is provided with more than two scale marks 623 at equal intervals, and the scale marks 623 are annularly distributed at the edge of the top end surface of the fixed disk 622 for observing the rotating angle of the rotating rod 621, the scale marks 623 are distributed at the edge of the top end surface of the fixed disk 622, the pointer 624 is mounted at the top end of the outer side of the rotating rod 621, the pointer 624 is in a tapered shape from inside to outside, and the end of the pointer 624 is flush with the side surface, and the worm 625 is engaged with the left end face of the worm wheel 626, and the worm wheel 626 is fastened in the middle of the rear end face of the driving gear 61.
The utility model provides a conductive slip ring structure for rapidly adjusting the pressure of a slip ring brush through improvement, and the working principle is as follows;
firstly, fixedly mounting a flange 4 on an external appointed position to fixedly mount the whole device, wherein the mounting position of the flange is the appointed position on power generation equipment, a shaft lever 1 is connected to a driving device on the power generation equipment, and after the whole device is mounted, the conducting ring 7 is matched with a conducting brush 9 for conducting electricity;
secondly, when the pressure of the conductive brush 9 and the conductive ring 7 needs to be adjusted, the worm 625 can be driven to rotate by rotating the rotating rod 621, the worm 625 drives the engaged worm gear 626 to rotate, and simultaneously the worm gear 626 drives the fixedly connected driving gear 61 to rotate, meanwhile, the driving gear 61 drives the driven gear 63 engaged with the driving gear to rotate, and the driven gear 63 drives the pressing plate 65 and the rubber sheet 66 to vertically move through the transmission plate 64, thereby realizing that the rubber sheet 66 drives the circuit board 5 and the conductive brush 9 to move vertically to change the pressure on the conductive ring 7, while the pressing plate 65 drives another fixedly connected guide rod 67 to move vertically during the vertical movement, and the guide bar 67 performs a vertical movement process inside the fixed cylinder 68 to make the pressing plate 65 move vertically more stably, and at this time the micro spring 69 is compressed or stretched by force;
thirdly, the rotating rod 621 drives the pointer 624 to rotate during the rotation process, and the pointer 624 rotates to observe the rotation angle of the rotating rod 621 and the worm 625 through the scale mark 623, so as to determine the vertical movement distance of the pressing plate 65 and the pressure variation of the conductive brush 9 and the conductive ring 7.
The utility model provides a conductive slip ring structure of quick adjustment sliding ring brush pressure through improving, it rotates to drive worm 625 through rotating bull stick 621, and worm 625 then drives engaged with worm wheel 626 and rotates, worm wheel 626 drives the driving gear 61 of fixed connection and rotates simultaneously, driving gear 61 drives engaged with driven gear 63 and rotates simultaneously, and driven gear 63 drives clamp plate 65 and rubber sheet 66 through driving plate 64 and carries out vertical movement, thereby realize that rubber sheet 66 drives circuit board 5 and conductive brush 9 and carries out vertical movement and change the pressure to conducting ring 7, reached more convenient quick regulation conductive brush 9 to the pressure of conducting ring 7, improved the beneficial effect of work efficiency; all be provided with two in clamp plate 65 top through guide bar 67, fixed cylinder 68 and miniature spring 69, and the symmetry sets up both ends about clamp plate 65 top for clamp plate 65 vertical migration process is more stable.
Claims (8)
1. A conductive slip ring structure capable of quickly adjusting the pressure of a slip ring electric brush comprises a shaft lever (1) and a bracket (2), wherein a conductive ring (7) and a bearing (8) are respectively fastened at the left end, the right end and the middle part of the outer side of the shaft lever (1);
the method is characterized in that: the adjustable rubber sheet pressing device is characterized by further comprising an adjusting mechanism (6), the adjusting mechanism (6) is arranged on the outer side of the support (2), the adjusting mechanism (6) comprises a driving gear (61), a rotating mechanism (62), a driven gear (63), a transmission plate (64), a pressing plate (65), a rubber sheet (66), a guide rod (67), a fixed cylinder (68) and a micro spring (69), the middle portions of the front end faces of the driving gear (61) and the driven gear (63) are rotatably connected with the top portion of the inner side front end of the shell (3) through rotating shafts, the driving gear (61) is meshed with the left end face of the driven gear (63), the rotating mechanism (62) is arranged at the rear end of the driving gear (61), the top portion of the front end face of the transmission plate (64) is rotatably connected with the edge of the rear end face of the driven gear (63) through rotating shafts, the transmission plate (64) is hinged to the middle portion of the top end, the rubber sheet (66) is fastened on the top end face of the circuit board (5), the guide rod (67) is connected to the top end of the inner side of the fixed cylinder (68) through a micro spring (69), the guide rod (67) is locked on the top end face of the pressure plate (65), and the fixed cylinder (68) is installed on the top end face of the inner side of the shell (3).
2. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the support (2) is arranged on the inner side of the shell (3), the circuit board (5) is arranged at the top of the support (2), the shell (3) is installed on the left end face of the flange (4), the bottom end face of the circuit board (5) is fixedly provided with two conductive brushes (9), the two conductive brushes (9) are respectively arranged on the inner side end faces of the flange (4) and the support (2), and the conductive brushes (9) penetrate through the side surface of the support (2) and then are tightly attached to the side surface of the conductive ring (7).
3. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the rotating mechanism (62) comprises a rotating rod (621), a fixed disk (622), scale marks (623), a pointer (624), a worm (625) and a worm wheel (626), wherein the rotating rod (621) penetrates through the middle parts of the inner ring of the fixed disk (622) and the top end face of the shell (3), the fixed disk (622) is fastened at the middle part of the top end face of the shell (3), the scale marks (623) are distributed at the edge of the top end face of the fixed disk (622), the pointer (624) is installed at the top end of the outer side of the rotating rod (621), the worm (625) is welded at the bottom end face of the rotating rod (621), the worm (625) and the left end face of the worm wheel (626) are meshed with each other, and the worm wheel (626) is fastened.
4. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the side surfaces of the pressing plate (65), the rubber sheet (66) and the circuit board (5) are flush, and the thickness of the rubber sheet (66) is 0.5 cm-1 cm.
5. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the outer diameter of the driving gear (61) is half of the outer diameter of the driven gear (63), and the circle centers of the driving gear (61) and the driven gear (63) are located on the same horizontal end face.
6. The structure of claim 1, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the guide rod (67), the fixed cylinder (68) and the miniature spring (69) are arranged on the top of the pressing plate (65) in two positions and are symmetrically arranged at the left end and the right end of the top of the pressing plate (65).
7. The structure of claim 3, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the fixed disk (622) top face is equidistant to be provided with more than two scale mark (623), and scale mark (623) are the annular and distribute in fixed disk (622) top face border department.
8. The structure of claim 3, wherein the conductive slip ring structure for rapidly adjusting the pressure of the slip ring brush comprises: the pointer (624) is in a tapered shape from inside to outside, and the end of the pointer (624) is flush with the side surface of the fixed disc (622).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961596.9U CN212676579U (en) | 2020-09-09 | 2020-09-09 | Conductive slip ring structure capable of quickly adjusting slip ring brush pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021961596.9U CN212676579U (en) | 2020-09-09 | 2020-09-09 | Conductive slip ring structure capable of quickly adjusting slip ring brush pressure |
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| Publication Number | Publication Date |
|---|---|
| CN212676579U true CN212676579U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021961596.9U Expired - Fee Related CN212676579U (en) | 2020-09-09 | 2020-09-09 | Conductive slip ring structure capable of quickly adjusting slip ring brush pressure |
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| CN (1) | CN212676579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972540A (en) * | 2021-10-27 | 2022-01-25 | 东北大学 | Electric conduction device capable of ensuring stable contact pressure of conductive slip ring and brush wire |
| CN117791255A (en) * | 2024-02-23 | 2024-03-29 | 深圳市森瑞普电子有限公司 | Conductive slip ring with slip ring rapid adjustment function |
-
2020
- 2020-09-09 CN CN202021961596.9U patent/CN212676579U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972540A (en) * | 2021-10-27 | 2022-01-25 | 东北大学 | Electric conduction device capable of ensuring stable contact pressure of conductive slip ring and brush wire |
| CN113972540B (en) * | 2021-10-27 | 2022-06-17 | 东北大学 | Electric conduction device capable of ensuring stable contact pressure of conductive slip ring and brush wire |
| CN117791255A (en) * | 2024-02-23 | 2024-03-29 | 深圳市森瑞普电子有限公司 | Conductive slip ring with slip ring rapid adjustment function |
| CN117791255B (en) * | 2024-02-23 | 2024-04-26 | 深圳市森瑞普电子有限公司 | Conductive slip ring with slip ring rapid adjustment function |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |