CN207399011U - A kind of double plate surge motor - Google Patents
A kind of double plate surge motor Download PDFInfo
- Publication number
- CN207399011U CN207399011U CN201721088001.1U CN201721088001U CN207399011U CN 207399011 U CN207399011 U CN 207399011U CN 201721088001 U CN201721088001 U CN 201721088001U CN 207399011 U CN207399011 U CN 207399011U
- Authority
- CN
- China
- Prior art keywords
- rotary table
- rotor windings
- conducting block
- shaft
- lower rotary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 claims abstract description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- -1 graphite Alkene Chemical class 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000010892 electric spark Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910021389 graphene Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Dc Machiner (AREA)
Abstract
The utility model discloses a kind of double plate surge motors, and including turntable, turntable is along the circumferential direction symmetrically arranged at least a pair of conductive block, disk peripheral direction is provided with carbon brush, turntable is arranged at the top of shaft, and shaft lower part is arranged with rotor windings, magnets of stator is provided on the outside of shaft；Input side conducting block is connected by an electric wire with diode with rotor windings upper end, and rotor windings lower end is connected by an electric wire with diode with rotor windings upper end, and the lower end of rotor windings is connected by electric wire with outlet side conducting block.The advantages that the utility model can stablize output surge current, while substituting winding with the circuit containing diode makes line simpler, have and save cost, simple in structure, significant effect.
Description
Technical field
The utility model is related to electromagnetic conversion fields, and in particular to a kind of double plate surge motor.
Background technology
Surge current is that power supply connects moment, flows into the peak point current of power-supply device.Since input filter capacitor fills rapidly
Electricity, so the peak point current is far longer than stable state input current.Although surge current can't be utilized well at present,
The exploitation of its safe and reasonable Application way is had begun.However the input conducting block in existing surge motor and output conducting block
It is usually arranged alternately, and is all disposed on same turntable, when rotor banding turn disk rotates, due to the electric spark for the generation that is powered
It may make short circuit between input conducting block and output conducting block, seriously affect the service life of conducting block.
The content of the invention
For the above-mentioned deficiency of the prior art, the utility model, which provides one kind, can stablize output surge current, and energy
Prevent electric spark from making the double plate surge motor of short circuit occur between conducting block.
In order to solve the above technical problems, the utility model employs following technical proposal：
A kind of double plate surge motor is provided, including top rotary table and lower rotary table, top rotary table and lower rotary table are circumferentially square
To at least one conducting block is provided with, vertically the circumferencial direction of turntable is provided with carbon brush, and top rotary table is fixedly installed with lower rotary table
In in shaft, being arranged with rotor windings in shaft, magnets of stator is provided on the outside of shaft；Conducting block on top rotary table passes through one
Anode is connected adjacent to the diode of top rotary table with rotor windings upper end, and rotor windings upper end is by an anode close to the two of lower rotary table
Pole pipe is connected with rotor windings lower end, and the lower end of rotor windings is connected by electric wire with the conducting block on lower rotary table.
In above-mentioned technical proposal, it is preferred that when top rotary table and lower rotary table are along the circumferential direction both provided at least two conductions
It during block, is connected by conducting wire between the conducting block on top rotary table, is connected between the conducting block on lower rotary table by conducting wire.
In above-mentioned technical proposal, it is preferred that the material of conducting block is copper sheet or graphene.
The main advantageous effect of above-mentioned double plate surge motor provided by the utility model is：
In the case of energization, in top rotary table and lower rotary table rotation process, the conducting block on top rotary table is with being connected anode
Carbon brush instant contact generates surge current, and passes through rotor windings from the conducting block outflow on lower rotary table, ensure that surge current
Generation, as shaft drives top rotary table and lower rotary table to rotate, between the conducting block and carbon brush on top rotary table and lower rotary table periodically
Instant contact realizes stable surge current output.
By the conducting block for flowing into the slave anode of electric current and the conducting block flowed out from cathode be respectively arranged at top rotary table and
Lower rotary table avoids the electric spark generated when being powered that from may making electric current from the anode conducting block flowed into and the conducting block flowed out from cathode
Between short-circuit situation, so as to extend the service life of motor.
By using magnets of stator, make power supply more easy；It is substituted by using the circuit containing two diodes existing
The components such as the collector ring used and conduction brush save cost, simplify line, while avoid existing rotor windings line, do not wind
Involved complicated line.
Description of the drawings
Fig. 1 is the structure diagram of double plate surge motor.
Fig. 2 is the schematic top plan view of double plate surge motor.
Wherein, 1, top rotary table, 2, shaft, 3, conducting block, 4, carbon brush, 5, magnets of stator, 6, rotor windings, 7, lower rotary table.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, it is the structure diagram of double plate surge motor.
The double plate surge motor of the utility model includes rotor windings 6, top rotary table 1, lower rotary table 7, shaft 2, conducting block
3 and carbon brush 4；Turntable 1 is made of insulating materials, and the circumferencial direction of top rotary table 1 and lower rotary table 7 is provided with conducting block 3, conducting block
3 be copper sheet or graphene, is connected between multiple conducting blocks 3 by conducting wire, and is not formed into a loop, on top rotary table 1 and lower rotary table 7
Conducting block 3 is not connected with each other.
Carbon brush 4 is evenly arranged with along 1 circumferencial direction of turntable, is connected between top rotary table 1 and lower rotary table 7 by shaft 2, is turned
Rotor windings 6 are arranged on axis 2；The outside of shaft 2 is symmetrically arranged with magnets of stator 5.
Conducting block 3 on top rotary table 1 is connected by diode of the anode adjacent to top rotary table 1 with the upper end of rotor windings 6,
The upper end of rotor windings 6 is connected by diode of the anode close to lower rotary table 7 with 6 lower end of rotor windings, rotor windings 6
End is connected by conducting wire with the conducting block 3 on lower rotary table 7.
Here is the operation principle explanation of the utility model：
During 4 external power supply of carbon brush, the power electrode of the carbon brush 4 adjacent with top rotary table 1 access is anode, with 7 phase of lower rotary table
The power electrode that adjacent carbon brush 4 accesses is cathode, as shown in Fig. 2, when the conducting block 3 on top rotary table 1 is contacted with carbon brush 4, by
In the collective effect of the backward dioded of the forward diode and neighbouring lower rotary table 7 of neighbouring top rotary table 1, electric current is flowed through by electric wire
Rotor windings 6, then by the electric wire of the conducting block 3 on 6 lower end of rotor windings and lower rotary table 7, from the conduction on lower rotary table 7
The carbon brush 4 that block 3 contacts flows out, and forms access.
During energization, rotor windings 6 generate magnetic field, what the magnetic field and magnets of stator 5 that rotor windings 6 generate generated
Magnetic field is inconsistent so that shaft 2 starts to rotate；When the rotation of shaft 2 cause on lower rotary table 7 conducting block 3 and carbon brush 4 not in contact with
When, due to be connected the reason of diode with close to the forward direction of top rotary table 1, sensing electric current is from reversed with close lower rotary table 7
It connects diode and flows into rotor windings 6.
When so flowing into system without electric current, shaft 2 relies on inertia motion, until conducting block 3 and the carbon brush 4 of top rotary table 1
During contact, and there is electric current to flow into system.
In this process, shaft 2 starts high-speed rotation, carbon brush 4 and the conduction on top rotary table 1 of each external anode
When block 3 contacts, since the time is especially of short duration, so generating surge current；When no electric current inputs, surge current
It is exported by the external cord for the carbon brush 4 being in contact with the conducting block 3 on lower rotary table 7.
Since the carbon brush 4 and conducting block 3 of external anode and cathode are separated from each other, avoid the occurrence of because between carbon brush 4 and conducting block 3
Friction generates spark, makes the situation of 3 short circuit of conducting block of corresponding positive and negative anodes, and then extends the service life of motor.
In fact, can be interchangeable between magnets of stator and rotor windings, the work of equipment is not influenced, although stator magnet
After iron and rotor windings are called, corresponding structure and line change, but since its function, effect and principle do not become
Change, be just not described in detail.
Specific embodiment of the present utility model is described above, in order to facilitate understanding by those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the scope of specific embodiment, to the common skill of the art
For art personnel, if various change appended claim limit and the spirit and scope of definite the utility model in,
These variations are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
Claims (3)
1. a kind of double plate surge motor, which is characterized in that including top rotary table (1) and lower rotary table (7), the top rotary table (1) and
Lower rotary table (7) is peripherally disposed at least one conducting block (3), and vertically the circumferencial direction of turntable is provided with carbon brush (4),
Top rotary table (1) is fixedly installed on lower rotary table (7) in shaft (2), and rotor windings (6) are arranged in shaft (2), shaft (2)
Outside is provided with magnets of stator (5)；Conducting block (3) on top rotary table (1) by an anode adjacent to top rotary table (1) diode with
Rotor windings (6) upper end connects, and rotor windings (6) upper end is by an anode close to the diode and rotor windings of lower rotary table (7)
(6) lower end connects, and the lower end of rotor windings (6) is connected by conducting wire with the conducting block (3) on lower rotary table (7).
2. double plate surge motor according to claim 1, which is characterized in that when top rotary table (1) and lower rotary table (7) are along circle
When circumferential direction is both provided at least two conducting blocks (3), connected between the conducting block (3) on the top rotary table (1) by conducting wire, institute
It states and is connected by conducting wire between the conducting block (3) on lower rotary table (7).
3. double plate surge motor according to claim 1, which is characterized in that the conducting block (3) is copper sheet or graphite
Alkene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088001.1U CN207399011U (en) | 2017-08-29 | 2017-08-29 | A kind of double plate surge motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088001.1U CN207399011U (en) | 2017-08-29 | 2017-08-29 | A kind of double plate surge motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207399011U true CN207399011U (en) | 2018-05-22 |
Family
ID=62418505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088001.1U Expired - Fee Related CN207399011U (en) | 2017-08-29 | 2017-08-29 | A kind of double plate surge motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207399011U (en) |
-
2017
- 2017-08-29 CN CN201721088001.1U patent/CN207399011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 |