CN115663932A - Large-current rotary transmission combined feed device - Google Patents
Large-current rotary transmission combined feed device Download PDFInfo
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- CN115663932A CN115663932A CN202211089416.6A CN202211089416A CN115663932A CN 115663932 A CN115663932 A CN 115663932A CN 202211089416 A CN202211089416 A CN 202211089416A CN 115663932 A CN115663932 A CN 115663932A
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Abstract
The invention relates to a combined type feed device for large-current rotary transmission, in particular to feeding of a load at any angle in the horizontal direction and the vertical direction in a large-current transmission process. The device mainly comprises a power supply (40), a horizontal rotating mechanism (41), a vertical rotating mechanism (42) and a load (43). The vertical rotating mechanism (42) is fixed on the horizontal rotating mechanism (41) and rotates together with the horizontal rotating mechanism (41), namely the horizontal rotating mechanism (41) and the vertical rotating mechanism (42) respectively realize rotation in the horizontal direction and the vertical direction, and after the two rotating mechanisms are combined, power feeding at any angle in the horizontal direction and the vertical direction of a load is realized. The invention realizes the heavy current feed to the load in any angle change range in the horizontal direction and the vertical direction, reduces the length of the cable, lightens the weight of the cable, reduces the power of the driving mechanism, eliminates the disturbance of the cable to the nonlinear dragging force of the moving load and improves the moving precision of the load.
Description
Technical Field
The invention belongs to the field of large-current transmission, particularly relates to a large-current rotary transmission combined feed device, and particularly relates to feeding at any angle in the horizontal direction and the vertical direction of a load in a large-current transmission process.
Background
In the process of discharging large current, a large cable is generally adopted to connect a power supply and a load, so that the transmission of the large current is kept. However, some loads are in a moving state, and any angle of the horizontal direction and the vertical direction of the loads in the moving process changes, so that the cable drag chain scheme can only meet the movement of the loads within a certain angle range, and the feeding at any angle of the horizontal direction and the vertical direction of the loads cannot be met. Meanwhile, the cable is long, the sectional area is large, the size and the mass are large, the cable with large mass can generate certain nonlinear disturbance to the load movement, and the power of the driving mechanism needs to be improved. Therefore, a large-current rotating transmission combined type feeding device is needed, and large-current feeding to a load under any angle condition in the horizontal direction and the vertical direction is met.
Disclosure of Invention
In order to solve the technical problem, the invention provides a high-current rotary transmission combined type feed device which is used for feeding power to any angle in the horizontal direction and the vertical direction of a load in the high-current transmission process of the load.
In order to achieve the purpose, the invention adopts the technical scheme that:
a high-current rotary transmission combined feed device is used for feeding a load at any angle in the horizontal direction and the vertical direction in the high-current transmission process and comprises a power supply, the load, a horizontal rotating mechanism and a vertical rotating mechanism; the horizontal rotating mechanism comprises a horizontal rotating mechanism stator side and a horizontal rotating mechanism rotor side, and the vertical rotating mechanism comprises a vertical rotating mechanism stator side and a vertical rotating mechanism rotor side; and current flows out of the power supply and is sent to the stator side of the horizontal rotating mechanism through a cable, and the horizontal rotating mechanism driving mechanism drives the rotor side of the horizontal rotating mechanism to realize the horizontal rotation of the horizontal rotating mechanism. The vertical rotating mechanism is fixed on the rotor side of the horizontal rotating mechanism through the fixing device, and the vertical rotating mechanism driving mechanism drives the rotor side of the vertical rotating mechanism to realize the vertical rotation of the vertical rotating mechanism.
Furthermore, the contact area of the contact interface of the rotor side and the stator side of each of the horizontal rotating mechanism and the vertical rotating mechanism is large, the contact stress is uniform, and a good contact state is kept in the process that large current flows through the sliding contact interface.
Furthermore, the number of the horizontal rotating mechanisms is 1, the number of the vertical rotating mechanisms is greater than or equal to 1, and the total number of the branches of the vertical rotating mechanisms is equal to the number of the branches of the horizontal rotating mechanisms.
Further, the horizontal rotation mechanism stator side comprises a horizontal rotation mechanism stator side outer side electrode, a horizontal rotation mechanism stator side middle electrode and outer side electrode insulation piece, a horizontal rotation mechanism stator side middle electrode and middle electrode insulation piece, and a horizontal rotation mechanism stator side inner side electrode.
Further, the rotor side of the horizontal rotation mechanism comprises a rotor side outer electrode of the horizontal rotation mechanism, an insulating piece between a rotor side middle electrode of the horizontal rotation mechanism and the outer electrode, a rotor side middle electrode of the horizontal rotation mechanism, an insulating piece between the rotor side middle electrode of the horizontal rotation mechanism and the inner electrode, a rotor side inner electrode of the horizontal rotation mechanism, an insulating piece between the rotor side inner electrode of the horizontal rotation mechanism and the rotor side inner electrode of the horizontal rotation mechanism, a driving mechanism of the horizontal rotation mechanism and a rotor side pressure mechanism of the horizontal rotation mechanism.
Further, the rotor side of the horizontal rotation mechanism and the stator side of the horizontal rotation mechanism are overlapped in axis, and the driving mechanism of the horizontal rotation mechanism drives the rotor side of the horizontal rotation mechanism to rotate around the axis.
Further, the vertical rotation mechanism stator side includes a vertical rotation mechanism stator side outer electrode, a vertical rotation mechanism stator side intermediate electrode and intermediate electrode insulation, a vertical rotation mechanism stator side intermediate electrode, a vertical rotation mechanism stator side inner electrode and intermediate electrode insulation, a vertical rotation mechanism stator side inner electrode.
Further, the vertical rotation mechanism rotor side includes a vertical rotation mechanism rotor side outer electrode, an insulation member between the vertical rotation mechanism rotor side outer electrode and the middle electrode, a vertical rotation mechanism rotor side middle electrode, an insulation member between the vertical rotation mechanism rotor side inner electrode and the middle electrode, a vertical rotation mechanism rotor side inner electrode, an insulation member between the vertical rotation mechanism rotor side inner electrode and the vertical rotation mechanism rotor side inner electrode, a vertical rotation mechanism driving mechanism, and a vertical rotation mechanism rotor side pressure mechanism.
Further, the axes of the rotor side of the vertical rotating mechanism and the stator side of the vertical rotating mechanism coincide, and the vertical rotating mechanism driving mechanism drives the rotor side of the vertical rotating mechanism to rotate around the axis.
Further, the axis of the horizontal rotating mechanism and the axis of the vertical rotating mechanism are perpendicular to each other.
Has the advantages that:
the device realizes large-current feed to the load in any angle change range in the horizontal direction and the vertical direction, reduces the length of the cable, lightens the weight of the cable, reduces the power of a driving mechanism, eliminates the disturbance of the cable to the nonlinear dragging force of the moving load, and improves the moving precision of the load.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-current rotary transmission combined feeder according to the present invention;
fig. 2 is a schematic cross-sectional view of a high-current rotary transmission combined feeder according to the present invention;
fig. 3 is a schematic view of a horizontal rotation mechanism of the high-current rotary transmission combined feeder according to the present invention;
fig. 4 is a cross-sectional view of a horizontal rotation mechanism of the combined type feeding device for high-current rotation transmission of the present invention;
fig. 5 is a schematic view of a vertical rotation mechanism of the combined type feeding device for high-current rotation transmission of the present invention;
fig. 6 is a cross-sectional view of a vertical rotation mechanism of a combined type power feeding device for high-current rotation transmission according to the present invention.
The reference numbers are as follows:
power supply No. 1-1;
power supply No. 2-2;
power supply No. 3-3;
a No. 4-3 power supply is connected with a cable with an electrode on the outer side of the stator of the horizontal rotating mechanism;
the No. 5-2 power supply is connected with a middle electrode at the stator side of the horizontal rotating mechanism through a cable;
the No. 6-1 power supply is connected with an inner side electrode of the stator side of the horizontal rotating mechanism through a cable;
7-horizontal rotating mechanism stator side inner side electrode;
8, insulating parts are arranged between the inner side electrode and the middle electrode of the stator side of the horizontal rotating mechanism;
9-horizontal rotating mechanism stator side middle electrode;
10-an insulating part between a middle electrode and an outer electrode on the stator side of the horizontal rotating mechanism;
11-horizontal rotating mechanism stator side outside electrode;
12-an insulating part between the horizontal rotating mechanism driving mechanism and the inner side electrode of the rotor side of the horizontal rotating mechanism;
13-horizontal rotation mechanism rotor side inner side electrode;
14-an insulating part between the middle electrode and the inner electrode on the rotor side of the horizontal rotating mechanism;
15-horizontal rotation mechanism rotor side middle electrode;
16-an insulating part between the middle electrode and the outer electrode on the rotor side of the horizontal rotating mechanism;
17-horizontal rotation mechanism rotor side outside electrode;
18-horizontal rotary mechanism drive mechanism;
19-a cable is connected between an inner electrode at the rotor side of the horizontal rotating mechanism and an outer electrode at the stator side of the vertical rotating mechanism; 20-a cable is connected between the middle electrode at the rotor side of the horizontal rotating mechanism and the middle electrode at the stator side of the vertical rotating mechanism; 21-a cable is connected between an outer side electrode on the rotor side of the horizontal rotating mechanism and an inner side electrode on the stator side of the vertical rotating mechanism; 22-vertical rotating mechanism stator side outside electrode;
23-an insulating part between the middle electrode and the outer electrode on the stator side of the vertical rotating mechanism;
24-vertical rotation mechanism stator side middle electrode;
25-an insulating part between the inner side electrode and the middle electrode of the stator side of the vertical rotating mechanism;
26-vertically rotating the stator side inner side electrode of the mechanism;
27-vertical rotation mechanism rotor side outer electrode;
28-insulating parts between the outer side electrode and the middle electrode of the rotor side of the vertical rotating mechanism;
29-vertical rotation mechanism rotor side intermediate electrode;
30-an insulating part between the inner side electrode and the middle electrode of the rotor side of the vertical rotating mechanism;
31-vertical rotation mechanism rotor side inner side electrode;
32-an insulating part between the driving mechanism of the vertical rotating mechanism and the inner side electrode of the rotor side of the vertical rotating mechanism;
33-vertical rotation mechanism drive mechanism;
34-a cable is connected between the inner side electrode of the rotor side of the vertical rotating mechanism and the No. 3 load;
a cable is connected between the middle electrode at the rotor side of the 35-vertical rotating mechanism and the No. 2 load;
36-a cable is connected between the outer side electrode of the rotor side of the vertical rotating mechanism and the No. 1 load;
load No. 37-3;
load number 38-2;
load No. 39-1;
40-a power supply;
41-horizontal rotating mechanism;
42-a vertical rotation mechanism;
43-load;
44-horizontal rotation mechanism stator side;
45-horizontal rotation mechanism rotor side;
46-vertical rotation mechanism stator side;
47-vertical rotation mechanism rotor side;
48-rotor side pressure mechanism of horizontal rotating mechanism;
49-vertical rotation mechanism rotor side pressure mechanism;
50-fixing device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 and 2, taking 3 load paths as an example, the high-current rotating and transmitting combined power feeding device of the present invention includes a power source 40, a horizontal rotating mechanism 41, a vertical rotating mechanism 42, and a load 43. The cable comprises a No. 3 power supply and horizontal rotating mechanism stator side outer side electrode connecting cable 4, a No. 2 power supply and horizontal rotating mechanism stator side middle electrode connecting cable 5, a No. 1 power supply and horizontal rotating mechanism stator side inner side electrode connecting cable 6, a connecting cable 19 between a horizontal rotating mechanism rotor side inner side electrode and a vertical rotating mechanism stator side outer side electrode, a connecting cable 20 between a horizontal rotating mechanism rotor side middle electrode and a vertical rotating mechanism stator side middle electrode, a connecting cable 21 between a horizontal rotating mechanism rotor side outer side electrode and a vertical rotating mechanism stator side inner side electrode, a connecting cable 34 between a vertical rotating mechanism rotor side inner side electrode and No. 3 load, a connecting cable 35 between a vertical rotating mechanism rotor side middle electrode and No. 2 load, and a connecting cable 36 between a vertical rotating mechanism rotor side outer side electrode and No. 1 load. The power supply 40 includes power supply No. 1, power supply No. 2, and power supply No. 3. The horizontal rotation mechanism 41 mainly includes a horizontal rotation mechanism stator side 44 and a horizontal rotation mechanism rotor side 45. The horizontal rotation mechanism rotor side 45 includes a horizontal rotation mechanism rotor side pressure mechanism 48. The horizontal rotation mechanism driving mechanism 18 drives the horizontal rotation mechanism rotor side 45 to rotate around the axis, thereby realizing rotation in the horizontal direction. The vertical rotation mechanism 42 mainly includes a vertical rotation mechanism stator side 46 and a vertical rotation mechanism rotor side 47. The vertical rotation mechanism 42 is fixed to the horizontal rotation mechanism rotor side 45 by a fixing device 50. The vertical rotation mechanism rotor side 47 includes a vertical rotation mechanism rotor side pressure mechanism 49. The vertical rotation mechanism driving mechanism 33 rotates the vertical rotation mechanism rotor side 47 around the axis, and realizes the rotation in the vertical direction.
As shown in fig. 3 and 4, the horizontal rotation mechanism stator side 44 includes a horizontal rotation mechanism stator side outer electrode 11, a horizontal rotation mechanism stator side intermediate electrode and outer electrode insulator 10, a horizontal rotation mechanism stator side intermediate electrode 9, a horizontal rotation mechanism stator side inner electrode and intermediate electrode insulator 8, and a horizontal rotation mechanism stator side inner electrode 7. The horizontal rotation mechanism rotor side 45 includes a horizontal rotation mechanism rotor side outer electrode 17, a horizontal rotation mechanism rotor side intermediate electrode and outer electrode insulator 16, a horizontal rotation mechanism rotor side intermediate electrode 15, a horizontal rotation mechanism rotor side intermediate electrode and inner electrode insulator 14, a horizontal rotation mechanism rotor side inner electrode 13, a horizontal rotation mechanism drive mechanism and horizontal rotation mechanism rotor side inner electrode insulator 12, and a horizontal rotation mechanism drive mechanism 18.
The horizontal rotating mechanism rotor side 45 and the horizontal rotating mechanism stator side 44 are overlapped in axial line, and meanwhile, the horizontal rotating mechanism stator side outer electrode 11 and the horizontal rotating mechanism rotor side outer electrode 17 are the same in shape of two end faces and are in close contact, so that reliable electric conduction is ensured; the shape of two end surfaces of an insulating part 10 between a middle electrode and an outer electrode on the stator side of the horizontal rotating mechanism and an insulating part 16 between the middle electrode and the outer electrode on the rotor side of the horizontal rotating mechanism are the same, the two end surfaces are in tight contact, and reliable insulation is ensured; the shapes of two end surfaces of the horizontal rotating mechanism stator side intermediate electrode 9 and the horizontal rotating mechanism rotor side intermediate electrode 15 are the same, the contact is tight, and the reliable conduction is ensured; the shape of two end surfaces of an insulating part 8 between an inner side electrode and a middle electrode on the stator side of the horizontal rotating mechanism and an insulating part 14 between the middle electrode and the inner side electrode on the rotor side of the horizontal rotating mechanism are the same, the two end surfaces are in tight contact, and reliable insulation is ensured; the inner side electrode 7 on the stator side of the horizontal rotating mechanism and the inner side electrode 13 on the rotor side of the horizontal rotating mechanism have the same shape of two end surfaces and are in close contact, so that reliable electric conduction is ensured; and an insulating part 12 between the horizontal rotating mechanism driving mechanism and the horizontal rotating mechanism rotor side inner side electrode ensures the insulation reliability between the horizontal rotating mechanism rotor side inner side electrode 13 and the horizontal rotating mechanism driving mechanism 18.
As shown in fig. 5 and 6, the vertical rotation mechanism stator side 46 includes a vertical rotation mechanism stator side outer electrode 22, a vertical rotation mechanism stator side intermediate electrode and outer electrode insulator 23, a vertical rotation mechanism stator side intermediate electrode 24, a vertical rotation mechanism stator side inner electrode and intermediate electrode insulator 25, and a vertical rotation mechanism stator side inner electrode 26. The vertical rotation mechanism rotor side 47 includes a vertical rotation mechanism rotor side outer electrode 27, a vertical rotation mechanism rotor side outer electrode and intermediate electrode insulator 28, a vertical rotation mechanism rotor side intermediate electrode 29, a vertical rotation mechanism rotor side inner electrode and intermediate electrode insulator 30, a vertical rotation mechanism rotor side inner electrode 31, a vertical rotation mechanism drive mechanism and vertical rotation mechanism rotor side inner electrode insulator 32, and a vertical rotation mechanism drive mechanism 33.
The vertical rotating mechanism stator side 46 and the vertical rotating mechanism rotor side 47 are overlapped in axial line, and meanwhile, the vertical rotating mechanism stator side outer side electrode 22 and the vertical rotating mechanism rotor side outer side electrode 27 are the same in shape of two end faces and are in close contact, so that reliable electric conduction is ensured; the shape of two end surfaces of an insulating part 23 between a middle electrode and an outer electrode on the stator side of the vertical rotating mechanism and an insulating part 28 between the outer electrode and the middle electrode on the rotor side of the vertical rotating mechanism are the same, the two end surfaces are in tight contact, and reliable insulation is ensured; the shapes of two end surfaces of the vertical rotating mechanism stator side intermediate electrode 24 and the vertical rotating mechanism rotor side intermediate electrode 29 are the same, the contact is tight, and the reliable conduction is ensured; the shape of two end faces of an insulating part 25 between an inner side electrode and a middle electrode on the stator side of the vertical rotating mechanism and an insulating part 30 between the inner side electrode and the middle electrode on the rotor side of the vertical rotating mechanism are the same, the two end faces are in tight contact, and reliable insulation is ensured; the shape of the two end faces of the inner side electrode 26 on the stator side of the vertical rotating mechanism and the shape of the inner side electrode 31 on the rotor side of the vertical rotating mechanism are the same, the contact is tight, and the reliable conduction is ensured; the insulating member 32 between the vertical rotation mechanism driving mechanism and the vertical rotation mechanism rotor side inner side electrode ensures the insulation reliability between the vertical rotation mechanism driving mechanism 33 and the vertical rotation mechanism rotor side inner side electrode 31.
The load 43 can move at any angle between the horizontal direction and the vertical direction, and includes a No. 1 load 39, a No. 2 load 38, and a No. 3 load 37.
The contact interface between the stator side 44 of the horizontal rotating mechanism and the rotor side 45 of the horizontal rotating mechanism and the contact interface between the stator side 46 of the vertical rotating mechanism and the rotor side 47 of the vertical rotating mechanism can slide relatively, and the contact state of the contact interfaces is good through the pressure mechanism, so that the reliable transmission of large current is ensured.
The vertical rotation mechanism 42 is fixed to the rotor side 45 of the horizontal rotation mechanism and rotates with the horizontal rotation mechanism 41 to realize the horizontal movement of the load 43. The horizontal rotation mechanism rotor side 45 and the vertical rotation mechanism stator side 46 are connected by a connection cable 19 between the horizontal rotation mechanism rotor side inner side electrode and the vertical rotation mechanism stator side outer side electrode, a connection cable 20 between the horizontal rotation mechanism rotor side intermediate electrode and the vertical rotation mechanism stator side intermediate electrode, and a connection cable 21 between the horizontal rotation mechanism rotor side outer side electrode and the vertical rotation mechanism stator side inner side electrode, and a large current flows into the vertical rotation mechanism stator side 46. The load 43 is fixed to the vertical-rotation-mechanism rotor side 47, and the vertical-rotation-mechanism driving mechanism 33 drives the vertical-rotation-mechanism rotor side 47 to rotate about the axis, thereby achieving vertical-direction movement. The upper end face of the stator side 46 electrode and the lower end face of the rotor side 47 electrode of the vertical rotating mechanism are in a contact slidable state, the contact area is large, contact stress of a contact interface is uniformly distributed under the action of the pressure mechanism, and large current above hundred kA level can be conducted. The upper end surface of the electrode on the stator side 44 of the horizontal rotating mechanism and the lower end surface of the electrode on the rotor side 45 of the horizontal rotating mechanism are in a contact slidable state, the contact area is large, contact stress of a contact interface is uniformly distributed under the action of the pressure mechanism, and large current above hundred kA level can be conducted. The horizontal rotating mechanism 41 drives the rotor side of the horizontal rotating mechanism to rotate, the contact interface slides, the pressure mechanism ensures good contact of the contact interface, the sliding is not influenced, and the reliable rotating transmission of large current is realized. The horizontal direction movement of the horizontal rotating mechanism 41 is combined with the vertical direction movement of the vertical rotating mechanism 42, so that the power feeding to any angle in the horizontal direction and the vertical direction of the load in the large-current transmission process is realized.
The horizontal rotating mechanism 41 and the vertical rotating mechanism 42 are in a tower structure, a flat plate structure or a combination of the tower structure and the flat plate structure.
The working process of the high-current rotary transmission combined feed device is as follows:
the large current flows from the power source 40, is fed through the cable to the horizontal rotary mechanism stator side 44, the horizontal rotary mechanism rotor side 45, through the cable to the vertical rotary mechanism stator side 46, the vertical rotary mechanism rotor side 47, through the cable to the load 43. The horizontal rotation mechanism 41 and the vertical rotation mechanism 42 rotate around the vertical axis and the horizontal axis, respectively, and after combination, the power is fed to the load 43 at any angle in the horizontal direction and the vertical direction.
Taking feeding of the power supply 3 # to the load 37 # 3 as an example, a large current is output from the power supply 3 # 3, fed into the horizontal rotation mechanism stator side outer electrode 11 and the horizontal rotation mechanism rotor side outer electrode 17 through the power supply 3 # and the horizontal rotation mechanism stator side outer electrode connecting cable 4, fed into the vertical rotation mechanism stator side inner electrode 26 and the vertical rotation mechanism rotor side inner electrode 31 through the connecting cable 21 between the horizontal rotation mechanism rotor side outer electrode and the vertical rotation mechanism stator side inner electrode, and fed into the load 37 # 3 through the connecting cable 34 between the vertical rotation mechanism rotor side inner electrode and the load # 3. The contact interfaces between the horizontal rotation mechanism stator side 44 and the horizontal rotation mechanism rotor side 45, and between the vertical rotation mechanism stator side 46 and the vertical rotation mechanism rotor side 47 move relatively, so that the contact state is kept good, and large current is reliably conducted in the rotation process.
The embodiments of the present invention have been described above with reference to the drawings of the specification, but the present invention is not limited to the above embodiments, and can be modified within the scope of the claims, and if the modifications, substitutions, combinations, simplifications, and insubstantial changes are made in the technical solutions of the present invention, the present invention is within the scope of protection of the present invention as long as the objects of the present invention are met without departing from the technical principles and inventive concepts of the present invention.
Claims (10)
1. A kind of great current rotates the combined feeder of transmission, characterized by that: the power supply is used for feeding power to any angle in the horizontal direction and the vertical direction of a load in a large-current transmission process and comprises a power supply (40), the load (43), a horizontal rotating mechanism (41) and a vertical rotating mechanism (42); the horizontal rotary mechanism (41) comprises a horizontal rotary mechanism stator side (44) and a horizontal rotary mechanism rotor side (45), and the vertical rotary mechanism (42) comprises a vertical rotary mechanism stator side (46) and a vertical rotary mechanism rotor side (47); the current flows out of the power supply (40), and is sent to the stator side (44) of the horizontal rotating mechanism through a cable, the driving mechanism (18) of the horizontal rotating mechanism drives the rotor side (45) of the horizontal rotating mechanism to realize rotation in the horizontal direction, and is sent to the stator side (46) of the vertical rotating mechanism through a cable, the vertical rotating mechanism (42) is fixed on the rotor side (45) of the horizontal rotating mechanism through a fixing device (50), and the driving mechanism (33) of the vertical rotating mechanism drives the rotor side (47) of the vertical rotating mechanism to realize rotation in the vertical direction.
2. The combined feeding device for high-current rotation transmission of claim 1, wherein: the contact area of the rotor side and the stator side of each of the horizontal rotating mechanism (41) and the vertical rotating mechanism (42) is large, the contact stress is uniform, and a good contact state is kept in the process that large current flows through the sliding contact interface.
3. A high-current rotary transmission combined feeder according to claim 1 or 2, characterized in that: the number of the horizontal rotating mechanisms (41) is 1, the number of the vertical rotating mechanisms (42) is greater than or equal to 1, and the total number of the branches of the vertical rotating mechanisms (42) is equal to that of the branches of the horizontal rotating mechanisms (41).
4. The combined feeding device for high-current rotation transmission of claim 1, wherein: the horizontal rotating mechanism stator side (44) comprises a horizontal rotating mechanism stator side outer side electrode (11), a horizontal rotating mechanism stator side middle electrode and outer side electrode insulation piece (10), a horizontal rotating mechanism stator side middle electrode (9), a horizontal rotating mechanism stator side inner side electrode and middle electrode insulation piece (8) and a horizontal rotating mechanism stator side inner side electrode (7).
5. The combined feeding device for high-current rotation transmission of claim 1, wherein: the horizontal rotating mechanism rotor side (45) comprises a horizontal rotating mechanism rotor side outer side electrode (17), an insulating piece (16) between a horizontal rotating mechanism rotor side middle electrode and the outer side electrode, a horizontal rotating mechanism rotor side middle electrode (15), an insulating piece (14) between the horizontal rotating mechanism rotor side middle electrode and the inner side electrode, a horizontal rotating mechanism rotor side inner side electrode (13), an insulating piece (12) between a horizontal rotating mechanism driving mechanism and a horizontal rotating mechanism rotor side inner side electrode, a horizontal rotating mechanism driving mechanism (18) and a horizontal rotating mechanism rotor side pressure mechanism (48).
6. The high-current rotary transmission combined type power feeding device according to claim 4 or 5, wherein: the horizontal rotating mechanism rotor side (45) and the horizontal rotating mechanism stator side (44) are overlapped in axial line, and the horizontal rotating mechanism driving mechanism (18) drives the horizontal rotating mechanism rotor side (45) to rotate around the axial line.
7. The combined feeding device for high-current rotation transmission of claim 1, wherein: the vertical rotating mechanism stator side (46) comprises a vertical rotating mechanism stator side outer side electrode (22), a vertical rotating mechanism stator side middle electrode and outer side electrode insulation piece (23), a vertical rotating mechanism stator side middle electrode (24), a vertical rotating mechanism stator side inner side electrode and middle electrode insulation piece (25) and a vertical rotating mechanism stator side inner side electrode (26).
8. The high-current rotary transmission combined type power feeding device according to claim 5, wherein: the vertical rotating mechanism rotor side (47) comprises a vertical rotating mechanism rotor side outer side electrode (27), an insulating piece (28) between the vertical rotating mechanism rotor side outer side electrode and the middle electrode, a vertical rotating mechanism rotor side middle electrode (29), an insulating piece (30) between the vertical rotating mechanism rotor side inner side electrode and the middle electrode, a vertical rotating mechanism rotor side inner side electrode (31), an insulating piece (32) between the vertical rotating mechanism driving mechanism and the vertical rotating mechanism rotor side inner side electrode, a vertical rotating mechanism driving mechanism (33) and a vertical rotating mechanism rotor side pressure mechanism (49).
9. The combined power feeding device for high current rotation transmission of claim 8, wherein: the vertical rotating mechanism rotor side (47) and the vertical rotating mechanism stator side (46) are overlapped in axial line, and the vertical rotating mechanism driving mechanism (33) drives the vertical rotating mechanism rotor side (47) to rotate around the axial line.
10. A high-current rotary transmission combined feeder according to claim 1, 6 or 9, wherein: the axis of the horizontal rotating mechanism (41) and the axis of the vertical rotating mechanism (42) are perpendicular to each other.
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| CN202211089416.6A CN115663932B (en) | 2022-09-07 | 2022-09-07 | Large-current rotary transmission combined feed device |
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| CN202211089416.6A CN115663932B (en) | 2022-09-07 | 2022-09-07 | Large-current rotary transmission combined feed device |
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| CN115663932B CN115663932B (en) | 2023-08-15 |
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