CN109378667A - A kind of brush regulating device and its adjusting method - Google Patents
A kind of brush regulating device and its adjusting method Download PDFInfo
- Publication number
- CN109378667A CN109378667A CN201811337034.4A CN201811337034A CN109378667A CN 109378667 A CN109378667 A CN 109378667A CN 201811337034 A CN201811337034 A CN 201811337034A CN 109378667 A CN109378667 A CN 109378667A
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- block
- blocks
- plate
- brush
- fixedly installed
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000033001 locomotion Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/44—Devices for shifting brushes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/38—Brush holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/58—Means structurally associated with the current collector for indicating condition thereof, e.g. for indicating brush wear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a kind of brush regulating device and its adjusting methods, regulating device therein includes bottom plate, there are two side plates for the top slide installation of the bottom plate, two side plate sides close to each other offer sliding slot, sliding block is slidably fitted in two sliding slots, two sliding block sides close to each other are slidably fitted with the same mounting plate, mounting hole is offered on the mounting plate, casing is movably installed in mounting hole, one end of spring is fixedly installed in described sleeve pipe, the other end of spring is fixedly installed with brush, there are two link blocks for the bottom fixed installation of the mounting plate, the bottom of two link blocks is fixedly installed with the same connecting plate.The present invention prevents brush from the phenomenon that poor contact occur, while when spring reaches the limit of convenient for the elasticity of spring is adjusted, people can be reminded, by adjusting the distance between two side plates, various sizes of brush can adapt to, while convenient for carrying out dismounting and change to brush.
Description
Technical field
The present invention relates to brush regulation technology field more particularly to a kind of brush regulating device and its adjusting methods.
Background technique
Brush (Brush) is an important component of motor, is responsible for conducting between rotary part and stationary parts
Electric current.Because relatively multi-purpose graphite is made, therefore also referred to as carbon brush, brush are assemblied on commutator or slip ring more, are a sliding-type contacts
Body need to have the characteristics such as smooth, wear-resisting, electric conductivity is good, according to different applications, they otherwise be part metals component (copper,
Silver, molybdenum), it enriches or is made of metal completely, after use for a long time is worn, the elasticity for the spring being attached thereto subtracts brush
It is weak, and then make brush and commutator poor contact, cause brush not to be available, therefore we have exited a kind of brush regulating device
And its adjusting method, for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of brush regulating device and its adjusting methods.
A kind of brush regulating device proposed by the present invention, including bottom plate, there are two sides for the top slide installation of the bottom plate
Plate, two side plate sides close to each other offer sliding slot, and sliding block is slidably fitted in two sliding slots, and two sliding blocks are mutual
Close side is slidably fitted with the same mounting plate, and mounting hole is offered on the mounting plate, is movably installed in mounting hole
Casing, one end of spring is fixedly installed in described sleeve pipe, and the other end of spring is fixedly installed with brush, the bottom of the mounting plate
There are two link blocks for portion's fixed installation, and the bottom of two link blocks is fixedly installed with the same connecting plate, the top of the connecting plate
Portion is fixedly installed with the first conducting block, and slide opening is offered on two side plates, and two slide openings are located at the lower section of two sliding slots,
Connecting plate is connect with the side walls of two slide openings, and the first conducting block is located in corresponding slide opening, a cunning in two slide openings
It is fixedly installed with the second conducting block in the top inner wall in hole, the second conducting block is located at the top of the first conducting block, in two side plates
The side of a side plate be fixedly installed with alarm, rotation hole is offered on the bottom plate, is rotatably equipped in rotation hole
One lead screw, the first lead screw are located between two link blocks, and the first lead screw is threadedly coupled with connecting plate, the bottom of first lead screw
It extending to the lower section of bottom plate and is fixedly installed with the first rotating block, two sliding block sides close to each other offer shifting chute,
Movable plate is slidably fitted in two shifting chutes, two movable plates side close to each other is mutually welded with the two sides of mounting plate respectively
It connects, is opened up at the top of the bottom plate there are two groove, be slidably fitted with carrier block, the top of two carrier blocks in two grooves
It is mutually welded with the bottom of two side plates respectively, the two sides of the bottom plate offer through-hole, are rotatably equipped in two through-holes
Second lead screw, two the second lead screws are threadedly coupled with two carrier blocks respectively, and the side that two the second lead screws are located remotely from each other is welded
It is connected to the second rotating block, two the second rotating blocks are respectively positioned on the outside of bottom plate.
Preferably, the first limiting slot is offered on the side inner wall that two sliding slots are located remotely from each other, two sliding blocks are mutually remote
From side be fixedly installed with the first limited block, two the first limited blocks connect with the side walls of two the first limiting slots respectively
It connects.
Preferably, it is fixedly installed with the same gag lever post in the top inner wall and bottom interior wall of first limiting slot, the
One limited block is slidably connected with corresponding gag lever post.
Preferably, the second limiting slot, the top of movable plate are offered in the top inner wall and bottom interior wall of the shifting chute
Portion and bottom are welded with the second limited block, and the second limited block is connected with the side walls of corresponding second limiting slot.
Preferably, a side plate in two side plates be equipped with power supply, the first conducting block, the second conducting block, alarm and
Power supply is sequentially connected.
Preferably, first bearing, the outside of the inner ring of first bearing and the first lead screw are fixedly installed in the rotation hole
It is fixedly attached.
Preferably, be fixedly installed with second bearing in two through-holes, the inner ring of two second bearings respectively with two
It is fixedly attached on the outside of two lead screws.
Preferably, the fixing groove that side is set as opening, two fixing grooves are offered on the two sides inner wall of the mounting hole
It is inside slidably fitted with fixed block, is opened up on the outside of casing there are two card slot, two fixed blocks are mutually clamped with two card slots respectively.
Preferably, the side that two fixed blocks are located remotely from each other is fixedly installed with one end of compressed spring, two compression bullets
The side inner wall that the other end of spring is located remotely from each other with two fixing grooves respectively mutually welds, there are two the side of mounting plate is slidably installed
Pulling block, two pulling blocks are mutually clamped with two fixed blocks respectively.
The invention also provides a kind of brush adjusting methods, comprising the following steps:
S1: rotation the first rotating block, the first rotating block drive the first lead screw rotation, the rotation of the first lead screw can make connecting plate to
Upper movement, connecting plate drive two link blocks mobile, and two link blocks drive mounting plates to be moved, mounting plate drive casing into
Row movement, so that the elasticity to spring is adjusted；
S2: when the connecting plate described in the S1 moves up, the first conducting block can be moved upwardly together with connecting plate, be led when first
When electric block and the second conducting block contact, the first conducting block, the second conducting block, alarm and power supply conducting, alarm energization are sounded,
Illustrate that spring at this time has arrived at the limit, cannot be tightened again；
S3: two the second rotating blocks of rotation, two the second rotating blocks drive two the second lead screw rotations, and two the second lead screws make two
A carrier block is moved towards opposite direction, and two carrier blocks drive two side plates to be moved, thus to two side plates
The distance between be adjusted, two pulling blocks drive two fixed blocks to be detached from two card slots, can dismantle to casing.
The beneficial effects of the present invention are:
Pass through bottom plate, side plate, sliding slot, sliding block, mounting plate, mounting hole, casing, spring, brush, shifting chute, movable plate, connection
Block, slide opening, connecting plate, the first conducting block, the second conducting block, alarm, rotation hole, the first lead screw and the first rotating block match
It closes, rotates the first rotating block, the first rotating block drives the rotation of the first lead screw, and the rotation of the first lead screw can make connecting plate to moving up
Dynamic, connecting plate drives two link blocks mobile, and two link blocks drive mounting plate to be moved, and mounting plate drives casing to be moved
It is dynamic, so that the elasticity to spring is adjusted；
When connecting plate moves up, the first conducting block can be moved upwardly together with connecting plate, when the first conducting block is led with second
When electric block contacts, the first conducting block, the second conducting block, alarm and power supply conducting, alarm energization are sounded, and illustrate bullet at this time
Spring has arrived at the limit, cannot be tightened again；
Matched by groove, carrier block, through-hole, the second lead screw, the second rotating block, fixing groove, fixed block, card slot and compressed spring
It closes, rotates two the second rotating blocks, two the second rotating blocks drive two the second lead screw rotations, and two the second lead screws make two to hold
It carries block to be moved towards opposite direction, two carrier blocks drive two side plates to be moved, thus between two side plates
Distance be adjusted, two pulling blocks drive two fixed blocks to be detached from two card slots, can dismantle to casing, convenient to electricity
Brush is replaced；
The present invention prevents brush from the phenomenon that poor contact occur, while arriving in spring convenient for the elasticity of spring is adjusted
When up to the limit, people can be reminded, by adjusting the distance between two side plates, can adapt to various sizes of electricity
Brush, while convenient for carrying out dismounting and change to brush.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of brush regulating device proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the part A of brush regulating device proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of the part B of brush regulating device proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of the C portion of brush regulating device proposed by the present invention；
Fig. 5 is that a kind of first conducting block of brush regulating device proposed by the present invention, the second conducting block, power supply are connected with alarm
Circuit diagram.
In figure: 1 bottom plate, 2 side plates, 3 sliding slots, 4 sliding blocks, 5 mounting plates, 6 mounting holes, 7 casings, 8 springs, 9 brushes, 10 movements
Slot, 11 movable plates, 12 link blocks, 13 slide openings, 14 connecting plates, 15 first conducting blocks, 16 second conducting blocks, 17 alarms, 18 turns
Dynamic hole, 19 first lead screws, 20 first rotating blocks, 21 grooves, 22 carrier blocks, 23 through-holes, 24 second lead screws, 25 second rotating blocks,
26 fixing grooves, 27 fixed blocks, 28 card slots, 29 compressed springs.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of brush regulating device, including bottom plate 1, the top slide of bottom plate 1 are proposed in the present embodiment
There are two side plates 2 for installation, and two side plates 2 side close to each other offers sliding slot 3, is slidably fitted in two sliding slots 3
Sliding block 4, two sides close to each other of sliding block 4 are slidably fitted with the same mounting plate 5, offer mounting hole 6 on mounting plate 5,
It is movably installed with casing 7 in mounting hole 6, one end of spring 8 is fixedly installed in casing 7, the other end of spring 8 is fixedly installed with
Brush 9, there are two link blocks 12 for the bottom fixed installation of mounting plate 5, and the bottom of two link blocks 12 is fixedly installed with same
Connecting plate 14, the top of connecting plate 14 are fixedly installed with the first conducting block 15, offer slide opening 13 on two side plates 2, and two
Slide opening 13 is located at the lower section of two sliding slots 3, and connecting plate 14 is connect with the side walls of two slide openings 13, the first conducting block 15
In corresponding slide opening 13, the second conducting block is fixedly installed in the top inner wall of a slide opening 13 in two slide openings 13
16, the second conducting block 16 is located at the top of the first conducting block 15, and the side of a side plate 2 in two side plates 2 is fixedly installed with
Alarm 17 offers rotation hole 18 on bottom plate 1, the first lead screw 19 is rotatably equipped in rotation hole 18, the first lead screw 19 is located at
Between two link blocks 12, the first lead screw 19 is threadedly coupled with connecting plate 14, and the bottom of the first lead screw 19 extends under bottom plate 1
Side is simultaneously fixedly installed with the first rotating block 20, and two sliding blocks 4 side close to each other offers shifting chute 10, two shifting chutes
Movable plate 11 is slidably fitted in 10, two movable plates 11 side close to each other is mutually welded with the two sides of mounting plate 5 respectively,
The top of bottom plate 1 is opened up there are two groove 21, is slidably fitted with carrier block 22, the top of two carrier blocks 22 in two grooves 21
Portion is mutually welded with the bottom of two side plates 2 respectively, and the two sides of bottom plate 1 offer through-hole 23, and rotation is pacified in two through-holes 23
Equipped with the second lead screw 24, two the second lead screws 24 are threadedly coupled with two carrier blocks 22 respectively, and two the second lead screws 24 are mutually remote
From side be welded with the second rotating block 25, two the second rotating blocks 25 are respectively positioned on the outside of bottom plate 1, pass through bottom plate 1, side plate
2, sliding slot 3, sliding block 4, mounting plate 5, mounting hole 6, casing 7, spring 8, brush 9, shifting chute 10, movable plate 11, link block 12, cunning
Hole 13, connecting plate 14, the first conducting block 15, the second conducting block 16, alarm 17, rotation hole 18, the first lead screw 19 and first turn
Motion block 20 matches, and rotates the first rotating block 20, and the first rotating block 20 drives the rotation of the first lead screw 19, the rotation of the first lead screw 19
Connecting plate 14 can be made to move up, connecting plate 14 drives two link blocks 12 mobile, two link blocks 12 drive mounting plates 5 into
Row movement, mounting plate 5 drives casing 7 to be moved, so that the elasticity of spring 8 be adjusted；Connecting plate 14 moves up
When, the first conducting block 15 can be moved upwardly together with connecting plate 14, when the first conducting block 15 and the second conducting block 16 contact,
First conducting block 15, the second conducting block 16, alarm 17 and power supply conducting, the energization of alarm 17 are sounded, and illustrate spring 8 at this time
The limit is had arrived at, cannot be tightened again；Pass through groove 21, carrier block 22, through-hole 23, the second lead screw 24, the second rotating block
25, fixing groove 26, fixed block 27, card slot 28 and compressed spring 29 match, two the second rotating blocks 25 of rotation, and two second turn
Motion block 25 drives two the second lead screw 24 rotations, and two the second lead screws 24 move two carrier blocks 22 towards opposite direction
Dynamic, two carrier blocks 22 drive two side plates 2 to be moved, to the distance between two side plates 2 be adjusted, two drawings
Block drives two fixed blocks 27 to be detached from two card slots 28, can dismantle to casing 7, convenient to replace to brush 9；This hair
It is bright to be convenient for that the elasticity of spring 8 is adjusted, prevent brush 9 from the phenomenon that poor contact occur, while reaching the limit of in spring 8
When, people can be reminded, by adjusting the distance between two side plates 2, can adapt to various sizes of brush 9, together
When convenient for brush 9 carry out dismounting and change.
In the present embodiment, the first limiting slot, two sliding blocks 4 are offered on the side inner wall that two sliding slots 3 are located remotely from each other
The side being located remotely from each other is fixedly installed with the first limited block, two the first limited blocks side wall with two the first limiting slots respectively
Be slidably connected, be fixedly installed with the same gag lever post in the top inner wall and bottom interior wall of the first limiting slot, the first limited block with
Corresponding gag lever post is slidably connected, and offers the second limiting slot, movable plate in the top inner wall and bottom interior wall of shifting chute 10
11 top and bottom is welded with the second limited block, and the second limited block is connected with the side walls of corresponding second limiting slot,
A side plate 2 in two side plates 2 is equipped with power supply, and the first conducting block 15, the second conducting block 16, alarm 17 and power supply are successively
It connecting, is fixedly installed with first bearing in rotation hole 18, the inner ring of first bearing and the outside of the first lead screw 19 are fixedly attached, and two
Second bearing is fixedly installed in a through-hole 23, the inner ring of two second bearings is solid with the outside of two the second lead screws 24 respectively
It is fixed to be socketed, the fixing groove 26 that side is set as opening is offered on the two sides inner wall of mounting hole 6, is slided in two fixing grooves 26
Fixed block 27 is installed, the outside of casing 7 is opened up there are two card slot 28, two fixed blocks 27 respectively with two 28 phase cards of card slot
Dress, the side that two fixed blocks 27 are located remotely from each other are fixedly installed with one end of compressed spring 29, two compressed springs 29 it is another
The side inner wall that one end is located remotely from each other with two fixing grooves 26 respectively mutually welds, and the side of mounting plate 5 is slidably installed, and there are two draw
Block, two pulling blocks are clamped with two 27 phases of fixed block respectively, pass through bottom plate 1, side plate 2, sliding slot 3, sliding block 4, mounting plate 5, installation
Hole 6, casing 7, spring 8, brush 9, shifting chute 10, movable plate 11, link block 12, slide opening 13, connecting plate 14, the first conducting block
15, the second conducting block 16, alarm 17, rotation hole 18, the first lead screw 19 and the first rotating block 20 match, the first rotation of rotation
Block 20, the first rotating block 20 drive the rotation of the first lead screw 19, and the rotation of the first lead screw 19 can be such that connecting plate 14 moves up, even
Fishplate bar 14 drives two link blocks 12 mobile, and two link blocks 12 drive mounting plates 5 to be moved, mounting plate 5 drive casing 7 into
Row movement, so that the elasticity of spring 8 be adjusted；When connecting plate 14 moves up, the first conducting block 15 can be with connection
Plate 14 moves upwardly together, when the first conducting block 15 and the second conducting block 16 contact, the first conducting block 15, the second conducting block
16, alarm 17 and power supply conducting, the energization of alarm 17 sound, illustrate that spring 8 at this time has arrived at the limit, cannot carry out again
Tightening；Pass through groove 21, carrier block 22, through-hole 23, the second lead screw 24, the second rotating block 25, fixing groove 26, fixed block 27, card
Slot 28 and compressed spring 29 match, and rotate two the second rotating blocks 25, and two the second rotating blocks 25 drive two the second lead screws
24 rotations, two the second lead screws 24 move two carrier blocks 22 towards opposite direction, and two carrier blocks 22 drive two
A side plate 2 is moved, so that the distance between two side plates 2 be adjusted, two pulling blocks drive two fixed blocks 27 de-
From two card slots 28, can dismantle casing 7, convenient to replace to brush 9；The present invention is convenient for the elastic of spring 8
Degree is adjusted, and prevents brush 9 from the phenomenon that poor contact occur, while when spring 8 reaches the limit of, can mention to people
It wakes up, by adjusting the distance between two side plates 2, can adapt to various sizes of brush 9, while convenient for tearing open to brush 9
Unload replacement.
The present embodiment also proposed a kind of brush adjusting method, comprising the following steps:
S1: the first rotating block 20 of rotation, the first rotating block 20 drive the rotation of the first lead screw 19, and the rotation of the first lead screw 19 can make
Connecting plate 14 moves up, and connecting plate 14 drives two link blocks 12 mobile, and two link blocks 12 drive mounting plate 5 to be moved
Dynamic, mounting plate 5 drives casing 7 to be moved, so that the elasticity of spring 8 be adjusted；
S2: when connecting plate 14 moves up in S1, the first conducting block 15 can be moved upwardly together with connecting plate 14, when first
When conducting block 15 and the second conducting block 16 contact, the first conducting block 15, the second conducting block 16, alarm 17 and power supply conducting, report
The alert energization of device 17 is sounded, and is illustrated that spring 8 at this time has arrived at the limit, cannot be tightened again；
S3: two the second rotating blocks 25 of rotation, two the second rotating blocks 25 drive two the second lead screws 24 to rotate, and two second
Thick stick 24 moves two carrier blocks 22 towards opposite direction, and two carrier blocks 22 drive two side plates 2 to be moved, from
And the distance between two side plates 2 are adjusted, two pulling blocks drive two fixed blocks 27 to be detached from two card slots 28, can be right
Casing 7 is dismantled.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of brush regulating device, including bottom plate (1), which is characterized in that there are two the top slide installations of the bottom plate (1)
Side plate (2), two side plate (2) sides close to each other offer sliding slot (3), are slidably fitted with cunning in two sliding slots (3)
Block (4), two sliding block (4) sides close to each other are slidably fitted with the same mounting plate (5), open up on the mounting plate (5)
Have mounting hole (6), be movably installed with casing (7) in mounting hole (6), is fixedly installed with the one of spring (8) in described sleeve pipe (7)
End, the other end of spring (8) are fixedly installed with brush (9), and there are two link blocks for the bottom fixed installation of the mounting plate (5)
(12), the bottom of two link blocks (12) is fixedly installed with the same connecting plate (14), and the top of the connecting plate (14) is fixed
It is equipped with the first conducting block (15), is offered slide opening (13) on two side plates (2), two slide openings (13) are located at two cunnings
The lower section of slot (3), connecting plate (14) are connect with the side walls of two slide openings (13), and the first conducting block (15) is located at corresponding cunning
In hole (13), it is fixedly installed with the second conducting block (16) in the top inner wall of a slide opening (13) in two slide openings (13), the
Two conducting blocks (16) are located at the top of the first conducting block (15), and the side of a side plate (2) in two side plates (2) is fixedly mounted
Have alarm (17), offered rotation hole (18) on the bottom plate (1), is rotatably equipped with the first lead screw in rotation hole (18)
(19), the first lead screw (19) is located between two link blocks (12), and the first lead screw (19) is threadedly coupled with connecting plate (14), described
The bottom of first lead screw (19) extends to the lower section of bottom plate (1) and is fixedly installed with the first rotating block (20), two sliding block (4) phases
Mutually close side offers shifting chute (10), is slidably fitted with movable plate (11) in two shifting chutes (10), two shiftings
Two sides of movable plate (11) side close to each other respectively with mounting plate (5) are mutually welded, opened up at the top of the bottom plate (1) there are two
Groove (21) is slidably fitted with carrier block (22) in two grooves (21), the top of two carrier blocks (22) respectively with two
The bottom of side plate (2) is mutually welded, and the two sides of the bottom plate (1) offer through-hole (23), and rotation is pacified in two through-holes (23)
Equipped with the second lead screw (24), two the second lead screws (24) are threadedly coupled with two carrier blocks (22) respectively, two the second lead screws
(24) side being located remotely from each other is welded with the second rotating block (25), and two the second rotating blocks (25) are respectively positioned on the outer of bottom plate (1)
Side.
2. a kind of brush regulating device according to claim 1, which is characterized in that two sliding slots (3) be located remotely from each other one
Offering the first limiting slot on the inner wall of side, the side that two sliding blocks (4) are located remotely from each other is fixedly installed with the first limited block, and two
A first limited block is connect with the side walls of two the first limiting slots respectively.
3. a kind of brush regulating device according to claim 2, which is characterized in that the top inner wall of first limiting slot
With the same gag lever post is fixedly installed in bottom interior wall, the first limited block is slidably connected with corresponding gag lever post.
4. a kind of brush regulating device according to claim 1, which is characterized in that the top inner wall of the shifting chute (10)
With offer the second limiting slot in bottom interior wall, the top and bottom of movable plate (11) is welded with the second limited block, second
Limited block is connected with the side walls of corresponding second limiting slot.
5. a kind of brush regulating device according to claim 1, which is characterized in that a side plate in two side plates (2)
(2) it is equipped with power supply, the first conducting block (15), the second conducting block (16), alarm (17) and power supply are sequentially connected.
6. a kind of brush regulating device according to claim 1, which is characterized in that be fixedly mounted in the rotation hole (18)
There is first bearing, is fixedly attached on the outside of the inner ring of first bearing and the first lead screw (19).
7. a kind of brush regulating device according to claim 1, which is characterized in that be fixedly mounted in two through-holes (23)
There is second bearing, the inner ring of two second bearings is fixedly attached on the outside of two the second lead screws (24) respectively.
8. a kind of brush regulating device according to claim 1, which is characterized in that the two sides inner wall of the mounting hole (6)
On offer the fixing groove (26) that side is set as opening, is slidably fitted with fixed block (27), covers in two fixing grooves (26)
It is opened up on the outside of pipe (7) there are two card slot (28), two fixed blocks (27) mutually clamp with two card slots (28) respectively.
9. a kind of brush regulating device according to claim 8, which is characterized in that two fixed blocks (27) were located remotely from each other
Side is fixedly installed with one end of compressed spring (29), the other end of two compressed springs (29) respectively with two fixing grooves
(26) the side inner wall being located remotely from each other mutually welds, and the side of mounting plate (5) is slidably installed there are two pulling block, two pulling blocks respectively with
Two fixed blocks (27) mutually clamp.
10. a kind of brush adjusting method, which comprises the following steps:
S1: rotation the first rotating block (20), the first rotating block (20) drive the first lead screw (19) rotation, and the first lead screw (19) turns
Dynamic that connecting plate (14) can be made to move up, connecting plate (14) drives two link blocks (12) mobile, two link block (12) bands
Dynamic mounting plate (5) are moved, and mounting plate (5) drives casing (7) to be moved, to adjust to the elasticity of spring (8)
Section；
S2: when the connecting plate (14) described in the S1 moves up, the first conducting block (15) can be with connecting plate (14) together upwards
It is mobile, when the first conducting block (15) and the second conducting block (16) contact, the first conducting block (15), the second conducting block (16), report
Alert device (17) and power supply are connected, and alarm (17), which is powered, to sound, and illustrate that spring (8) at this time has arrived at the limit, cannot again into
Row tightening；
S3: two the second rotating blocks (25) of rotation, two the second rotating blocks (25) drive two the second lead screws (24) to rotate, and two
Second lead screw (24) moves two carrier blocks (22) towards opposite direction, and two carrier blocks (22) drive two side plates
(2) it is moved, so that the distance between two side plates (2) be adjusted, two pulling blocks drive two fixed blocks (27) de-
From two card slots (28) can dismantle casing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811337034.4A CN109378667B (en) | 2018-11-12 | 2018-11-12 | Electric brush adjusting device and adjusting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811337034.4A CN109378667B (en) | 2018-11-12 | 2018-11-12 | Electric brush adjusting device and adjusting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109378667A true CN109378667A (en) | 2019-02-22 |
| CN109378667B CN109378667B (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811337034.4A Active CN109378667B (en) | 2018-11-12 | 2018-11-12 | Electric brush adjusting device and adjusting method thereof |
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| Country | Link |
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| CN (1) | CN109378667B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109750979A (en) * | 2019-03-26 | 2019-05-14 | 平庆义 | A kind of punch head mechanical equipment |
| CN109830865A (en) * | 2019-03-30 | 2019-05-31 | 中国空气动力研究与发展中心低速空气动力研究所 | A kind of conducting slip ring structure |
| CN109848910A (en) * | 2019-03-05 | 2019-06-07 | 温州紫宸园林建设有限公司 | A kind of installation equipment and application method for civic building |
| CN111470456A (en) * | 2020-06-04 | 2020-07-31 | 惠安县崇武镇婉云广告设计中心 | Speed limiting device for stacking machine |
| CN111482460A (en) * | 2020-04-24 | 2020-08-04 | 燕山大学 | Strong current intelligence mass flow device |
| CN111555525A (en) * | 2020-05-18 | 2020-08-18 | 陆未沫 | Motor brush assembly |
| CN111682384A (en) * | 2020-05-08 | 2020-09-18 | 黄科诚 | Grounding device of power centralized standard motor train unit |
| CN112186935A (en) * | 2020-09-23 | 2021-01-05 | 合肥易知谷机械设计有限公司 | Brush assembly, brush installation assembly and motor |
| CN114678752A (en) * | 2022-04-05 | 2022-06-28 | 徐州恒巨机电科技有限公司 | Device for adjusting tightness degree of current collector carbon brush shell |
| CN116608896A (en) * | 2023-06-30 | 2023-08-18 | 常州华旋传感技术有限公司 | Motor-integrated rotary transformer simulation equipment and simulation method thereof |
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| CN207467251U (en) * | 2017-11-17 | 2018-06-08 | 江苏财经职业技术学院 | A kind of convenient dust-extraction unit |
| CN108061501A (en) * | 2017-12-01 | 2018-05-22 | 柳州市钜嘉机械有限公司 | One kind is used for automobile gauge fixing device |
| CN207581065U (en) * | 2017-12-13 | 2018-07-06 | 东莞市拓睿五金制品有限公司 | Cylindrical combined type take-up shaft core |
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|---|---|---|---|---|
| CN109848910A (en) * | 2019-03-05 | 2019-06-07 | 温州紫宸园林建设有限公司 | A kind of installation equipment and application method for civic building |
| CN109750979A (en) * | 2019-03-26 | 2019-05-14 | 平庆义 | A kind of punch head mechanical equipment |
| CN109750979B (en) * | 2019-03-26 | 2020-10-02 | 平庆义 | Mechanical equipment for punching pile |
| CN109830865A (en) * | 2019-03-30 | 2019-05-31 | 中国空气动力研究与发展中心低速空气动力研究所 | A kind of conducting slip ring structure |
| CN111482460B (en) * | 2020-04-24 | 2021-10-08 | 燕山大学 | Strong current intelligence mass flow device |
| CN111482460A (en) * | 2020-04-24 | 2020-08-04 | 燕山大学 | Strong current intelligence mass flow device |
| CN111682384A (en) * | 2020-05-08 | 2020-09-18 | 黄科诚 | Grounding device of power centralized standard motor train unit |
| CN111555525A (en) * | 2020-05-18 | 2020-08-18 | 陆未沫 | Motor brush assembly |
| CN111470456A (en) * | 2020-06-04 | 2020-07-31 | 惠安县崇武镇婉云广告设计中心 | Speed limiting device for stacking machine |
| CN112186935A (en) * | 2020-09-23 | 2021-01-05 | 合肥易知谷机械设计有限公司 | Brush assembly, brush installation assembly and motor |
| CN114678752A (en) * | 2022-04-05 | 2022-06-28 | 徐州恒巨机电科技有限公司 | Device for adjusting tightness degree of current collector carbon brush shell |
| CN116608896A (en) * | 2023-06-30 | 2023-08-18 | 常州华旋传感技术有限公司 | Motor-integrated rotary transformer simulation equipment and simulation method thereof |
| CN116608896B (en) * | 2023-06-30 | 2023-09-19 | 常州华旋传感技术有限公司 | Motor-integrated rotary transformer simulation equipment and simulation method thereof |
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