CN102380234B - Flexible wire sliding device of periphery transmission thickener - Google Patents
Flexible wire sliding device of periphery transmission thickener Download PDFInfo
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- CN102380234B CN102380234B CN 201110301450 CN201110301450A CN102380234B CN 102380234 B CN102380234 B CN 102380234B CN 201110301450 CN201110301450 CN 201110301450 CN 201110301450 A CN201110301450 A CN 201110301450A CN 102380234 B CN102380234 B CN 102380234B
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- brush
- arm
- electric
- sliding contact
- rail
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Abstract
The invention discloses a flexible wire sliding device of a periphery transmission thickener, which relates to the electric transmission device field of the periphery transmission thickener. The invention solves the problem that the electric collector used by person at person cannot stably supply power. The flexible wire sliding device of the periphery transmission thickener comprises a safe sliding wire assembly which is arranged on the central fixing bracket of the periphery transmission thickener and a carbon brush assembly which is arranged on a rotary support. The flexible wire sliding device of the invention has a simple structure, low cost, high safety, performances of dust-proof and water-proof, long service time, simple maintenance and stable electric conduction.
Description
Technical field
The present invention relates to a kind of power transmitting device of peripheral traction thickener, particularly relate to a kind of flexible slide-line device for peripheral transmission concentrators.
Background technology
The peripheral traction thickener of at present people's use is when normal operation, slip enters the current stabilization bucket of thickener through charge tube, flow out by the bottom of current stabilization bucket and spread around concentration basin, material relies on the gravity of self to sink to gradually at the bottom of the pond of inclination in this process.Simultaneously the motor-driven running roller concentration basin upper along on the round platform around center rotating and drive crane span structure, rotating cage, harrow frame and rotate together, in rotation process, the material that is deposited at the bottom of the pond is scraped collection with the rake teeth of angle in the pond on the harrow frame, realize the concentrated of material, and the clear water after the clarification flows to reusable edible behind the clear water reserviors from the top downflow weir.Existing peripheral traction thickener mainly is comprised of crane span structure, revolution support, center hold-down support, control cabinet.Because control cabinet is installed on the crane span structure and clockwise rotates around the center hold-down support through the revolution support with crane span structure, and the motor-driven running roller on the crane span structure concentration basin upper along on the round platform around center rotating and drive the power supply that crane span structure, rotating cage, harrow frame rotate together and can not directly be transmitted by cable, this just need to support to be connected with the center hold-down support in revolution and current collecting equipment is set carries out the transition connection.Existing current collecting equipment generally adopts the sliding ring type current collecting equipment, formed by collector ring and brush carrier, collector ring mostly be on the hold-down support of center, from top to bottom arrange successively and exposed outside, that the insulating materials such as plastics are separated by between phase and phase, collector ring exposed conducting metal face on the hold-down support of center is wider, there is the following problem in such structure: the metal material demand is many, and cost is high; The electric conductor metal material is exposed outside, is prone to the accident of human electric shock; The metal material long term exposure is very easily corrosion under environment moist above the concentration basin, and the life-span is short, needs often maintenance; Brush is done the tangent plane motion around collector ring, and this contact movement mode is unstable, and easily sparking is easily breakdown between phase and phase.
Summary of the invention
The objective of the invention is in order to overcome deficiency of the prior art, provide that a kind of cost is low, safe, the life-span is long, easy to maintenance, conduct electricity reliable flexible slide-line device for peripheral transmission concentrators.
For achieving the above object, the invention provides a kind of flexible slide-line device for peripheral transmission concentrators, one safety sliding contact line assembly is set on the center hold-down support of described peripheral traction thickener, described safety sliding contact line assembly is by safety guard, safety sliding contact line assembly holder, electricity rail holder and electric rail form, described safety sliding contact line assembly holder is fixedly connected with the center hold-down support of peripheral traction thickener, described safety guard, safety sliding contact line assembly holder, electricity rail holder from top to bottom is bolted connection successively, and the lower surface of described electric rail holder at bottom is embedded fixing every electric rail successively from inside to outside; The revolution of described peripheral traction thickener arranges a carbon brush component on supporting, and described carbon brush component is comprised of brush and universal leading arm, the number correspondent equal of the number of brush and electric rail; Cable on the hold-down support of center is fixedly connected with the electric conductor of electric rail, and the cable on revolution is supported is fixedly connected with brush.
Described electric rail is comprised of U-shaped insulating materials and electric conductor metal material, and it is inner that the electric conductor metal material is arranged at U-shaped insulating materials, the electric conductor metal material left and right, upper three all by U-shaped wrapped with insulation.
The groove end face distance of the U-shaped insulating materials of described electric rail is less than 8mm.
Described brush is comprised of brush conducting metal piece and brush movable bearing support, and brush conducting metal piece is fixed in the groove of brush movable bearing support, the width on brush conducting metal piece top and the lower surface width correspondent equal of electric rail electric conductor metal material; The embedded flexible connection of brush supporting seat of described brush movable bearing support and universal leading arm.
Described universal leading arm is comprised of brush supporting seat, support, spring and rotary support bolt, described support is comprised of upper arm, underarm, left arm and right arm, left arm, right arm all are flexibly connected with upper arm, underarm respectively, the brush supporting seat is fixed in left arm and upper arm binding end, the rotary support bolt is fixed in right arm and underarm binding end, and the two ends of spring are fixedly connected with the underarm binding end with upper arm binding end, right arm with left arm respectively.
The electric rail number of described safety sliding contact line assembly is 5.
Beneficial effect of the present invention is: because left and right, upper three of the electric conductor metal material of safety sliding contact line electrical component rail of the present invention all are insulated the material parcel, only have exposed facing down, safety sliding contact line assembly top is provided with safety guard simultaneously, this sealing structure is good, electric rail there is effect dustproof, waterproof, thereby realizes anti-corrosion function; It is inner that the electric conductor metal material of safety sliding contact line electrical component rail is arranged at U-shaped insulating materials, and the groove end face distance is less than 8mm, and this structure can effectively stop people's finger touches to the electric conductor metal material of electric rail, has avoided the generation of electric shock accidents; The brush of carbon brush component under the traction of universal leading arm with the flexible contact of the electric conductor of electric rail so that the metal material electric conductor of electric rail and brush are plane-plane contact all the time, this contact movement mode reaches conduction and stablizes, do not strike sparks, is difficult between phase and phase breakdown; This is simple in structure, and cost is low, and is easy to maintenance, long service life.
Below in conjunction with accompanying drawing flexible slide-line device for peripheral transmission concentrators of the present invention is described further.
Description of drawings
Fig. 1 is the location drawing of the present invention in peripheral traction thickener;
Fig. 2 is safety sliding contact line modular construction cut-away view of the present invention;
Fig. 3 is carbon brush component structural representation of the present invention;
Fig. 4 is electric rail of the present invention and brush operating structure schematic diagram.
Among the figure: 1, crane span structure, 2, revolution is supported, and 3, the center hold-down support, 4, control cabinet, 5, the safety sliding contact line assembly, 6, cable on the hold-down support of center, 7, carbon brush component, 8, safety guard, 9, safety sliding contact line assembly holder, 10, electricity rail holder, 11, the electricity rail, 12, bolt, 13, U-shaped insulating materials, 14, the electric conductor metal material, 15, brush, 16, universal leading arm, 17, brush conducting metal piece, 18, the brush movable bearing support, 19, the brush supporting seat, 20, upper arm, 21, support, 22, spring, 23, the rotary support bolt, 24, underarm, 25, left arm, 26, right arm, 27, cable on revolution is supported.
The specific embodiment
As shown in Figure 1, existing peripheral traction thickener mainly is comprised of crane span structure 1, revolution support 2, center hold-down support 3, control cabinet 4.One safety sliding contact line assembly 5 is set on the center hold-down support 3 of peripheral traction thickener, safety sliding contact line assembly 5 is to center on and be fixed on the center hold-down support 3 of peripheral traction thickener, and the revolution of peripheral traction thickener is supported on 2 and in safety sliding contact line assembly 5 belows one carbon brush component 7 is set.
As shown in Figure 2, safety sliding contact line assembly 5 is comprised of safety guard 8, safety sliding contact line assembly holder 9, electric rail holder 10 and electric rail 11.Safety sliding contact line assembly holder 9 is fixedly connected with the center hold-down support 3 of peripheral traction thickener.Safety guard 8, safety sliding contact line assembly holder 9, electricity rail holder 10 from top to bottom is fixedly connected with by bolt 12 successively, embedded fixing every electric rail 11 successively from inside to outside in the lower surface of the electric rail holder 10 of bottom, electricity rail 11 is comprised of U-shaped insulating materials 13 and electric conductor metal material 14, electric conductor metal material 14 is arranged at U-shaped insulating materials 13 the inners, the left side of electric conductor metal material 14, right, upper three are all wrapped up by U-shaped insulating materials 13, the electric conductor metal material 14 of safety sliding contact line assembly 5 electric rails 11 only has exposed facing down, safety sliding contact line assembly 5 tops are provided with safety guard 8 simultaneously, have dustproof to electric rail 11, the effect of waterproof also has anti-corrosion function.Cable 6 on the center hold-down support 3 is fixedly connected with the electric conductor metal material 14 of electric rail 11.Electric rail 11 numbers of the safety sliding contact line assembly 5 of the present embodiment are 5, the groove end face distance of the U-shaped insulating materials 13 of electricity rail 11 is less than 8mm, this structure can effectively stop people's finger touches to the electric conductor metal material 14 of electric rail 11, has avoided the generation of electric shock accidents.
As shown in Figure 3, carbon brush component 7 is comprised of brush 15 and universal leading arm 16, the number correspondent equal of the number of brush 15 and electric rail 11, and the cable 27 that revolution is supported on 2 is fixedly connected with brush 15.Brush 15 is comprised of brush conducting metal piece 17 and brush movable bearing support 18, brush conducting metal piece 17 is fixed in the groove of brush movable bearing support 18, the lower surface width correspondent equal of the width on brush conducting metal piece 17 tops and electric rail 11 electric conductor metal materials 14.The brush supporting seat 19 embedded flexible connections of brush movable bearing support 18 and universal leading arm 16.Universal leading arm 16 is comprised of brush supporting seat 19, support 21, spring 22 and rotary support bolt 23, support is comprised of upper arm 20, underarm 24, left arm 25 and right arm 26, left arm 25, right arm 26 all are flexibly connected with upper arm 20, underarm 24 respectively, brush supporting seat 19 is fixed in left arm 25 and upper arm 20 binding ends, rotary support bolt 23 is fixed in right arm 26 and underarm 24 binding ends, and the two ends of spring 22 are fixedly connected with underarm 24 binding ends with upper arm 20 binding ends, right arm 26 with left arm 25 respectively.
As shown in Figure 4, the brush 15 of carbon brush component 7 under the traction of universal leading arm 16 with the flexible contact of the electric conductor of electric rail 11 so that the metal material electric conductor 14 of electric rail 11 is plane-plane contact with brush 15 all the time, it is stable that this contact movement mode reaches conduction, do not strike sparks, be difficult between phase and phase breakdown; And this is simple in structure, and cost is low, and is easy to maintenance, long service life.
Claims (6)
1. flexible slide-line device for peripheral transmission concentrators, it is characterized in that, one safety sliding contact line assembly is set on the center hold-down support of described peripheral traction thickener, described safety sliding contact line assembly is by safety guard, safety sliding contact line assembly holder, electricity rail holder and electric rail form, described safety sliding contact line assembly holder is fixedly connected with the center hold-down support of peripheral traction thickener, described safety guard, safety sliding contact line assembly holder, electricity rail holder from top to bottom is bolted connection successively, embedded fixing every electric rail successively from inside to outside in the lower surface of the described electric rail holder of bottom; The revolution of described peripheral traction thickener arranges a carbon brush component on supporting, and described carbon brush component is comprised of brush and universal leading arm, the number correspondent equal of the number of brush and electric rail; Cable on the hold-down support of center is fixedly connected with the electric conductor of electric rail, and the cable on revolution is supported is fixedly connected with brush.
2. flexible slide-line device for peripheral transmission concentrators according to claim 1, it is characterized in that, described electric rail is comprised of U-shaped insulating materials and electric conductor metal material, it is inner that the electric conductor metal material is arranged at U-shaped insulating materials, the electric conductor metal material left and right, upper three all by U-shaped wrapped with insulation.
3. flexible slide-line device for peripheral transmission concentrators according to claim 2 is characterized in that, the groove end face distance of the U-shaped insulating materials of described electric rail is less than 8mm.
4. flexible slide-line device for peripheral transmission concentrators according to claim 1, it is characterized in that, described brush is comprised of brush conducting metal piece and brush movable bearing support, brush conducting metal piece is fixed in the groove of brush movable bearing support, the width on brush conducting metal piece top and the lower surface width correspondent equal of electric rail electric conductor metal material; The embedded flexible connection of brush supporting seat of described brush movable bearing support and universal leading arm.
5. flexible slide-line device for peripheral transmission concentrators according to claim 1, it is characterized in that, described universal leading arm is comprised of brush supporting seat, support, spring and rotary support bolt, described support is comprised of upper arm, underarm, left arm and right arm, left arm, right arm all are flexibly connected with upper arm, underarm respectively, the brush supporting seat is fixed in left arm and upper arm binding end, the rotary support bolt is fixed in right arm and underarm binding end, and the two ends of spring are fixedly connected with the underarm binding end with upper arm binding end, right arm with left arm respectively.
6. flexible slide-line device for peripheral transmission concentrators according to claim 1 is characterized in that, the electric rail number of described safety sliding contact line assembly is 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110301450 CN102380234B (en) | 2011-09-24 | 2011-09-24 | Flexible wire sliding device of periphery transmission thickener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110301450 CN102380234B (en) | 2011-09-24 | 2011-09-24 | Flexible wire sliding device of periphery transmission thickener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102380234A CN102380234A (en) | 2012-03-21 |
| CN102380234B true CN102380234B (en) | 2013-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110301450 Expired - Fee Related CN102380234B (en) | 2011-09-24 | 2011-09-24 | Flexible wire sliding device of periphery transmission thickener |
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| Country | Link |
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| CN (1) | CN102380234B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344135B (en) * | 2015-11-18 | 2017-05-24 | 亚太水处理(天长)有限公司 | A circumferential transmission mud scraper |
| CN111628373B (en) * | 2020-07-03 | 2021-07-27 | 淮北市中芬矿山机器有限责任公司 | Flexible slide wire device structure of peripheral transmission thickener |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2543598Y (en) * | 2002-05-17 | 2003-04-09 | 郑州市黄河机电设备厂 | Central support frame for periphery driven concentrator |
| CN201430465Y (en) * | 2009-06-24 | 2010-03-24 | 鞍钢集团矿业公司 | Dual power supply device for thickener |
| CN202289585U (en) * | 2011-09-24 | 2012-07-04 | 淮北市中芬矿山机器有限责任公司 | Flexible slide-line device for peripheral transmission concentrators |
-
2011
- 2011-09-24 CN CN 201110301450 patent/CN102380234B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2543598Y (en) * | 2002-05-17 | 2003-04-09 | 郑州市黄河机电设备厂 | Central support frame for periphery driven concentrator |
| CN201430465Y (en) * | 2009-06-24 | 2010-03-24 | 鞍钢集团矿业公司 | Dual power supply device for thickener |
| CN202289585U (en) * | 2011-09-24 | 2012-07-04 | 淮北市中芬矿山机器有限责任公司 | Flexible slide-line device for peripheral transmission concentrators |
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| Publication number | Publication date |
|---|---|
| CN102380234A (en) | 2012-03-21 |
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