CN106195078A - Self-adjustable environmental protection clutch brake - Google Patents
Self-adjustable environmental protection clutch brake Download PDFInfo
- Publication number
- CN106195078A CN106195078A CN201610576211.9A CN201610576211A CN106195078A CN 106195078 A CN106195078 A CN 106195078A CN 201610576211 A CN201610576211 A CN 201610576211A CN 106195078 A CN106195078 A CN 106195078A
- Authority
- CN
- China
- Prior art keywords
- brake
- disc
- clutch brake
- disc type
- environmental protection
- 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.)
- Granted
Links
- 230000007613 environmental effect Effects 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 148
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 16
- 230000008569 process Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 26
- 239000002826 coolant Substances 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 11
- 241000270728 Alligator Species 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 description 10
- 239000000498 cooling water Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/853—Features relating to cooling for disc brakes with closed cooling system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/38—Slack adjusters
- F16D65/40—Slack adjusters mechanical
- F16D65/62—Slack adjusters mechanical self-acting in both directions for adjusting excessive and insufficient play
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of self-adjustable environmental protection clutch brake, belong to the Design of Auto Parts manufacturing technology field.There is provided a kind of simple in construction, install, use, easy to maintenance, can effectively reduce brake operation and environment is impacted self-adjustable environmental protection clutch brake.Described self-adjustable environmental protection clutch brake includes the disc type clutch brake mechanism containing brake disc and ring-shaped brake compounded plate, described self-adjustable environmental protection clutch brake also includes sealing cooling structure and automatic mechanism, described disc type clutch brake mechanism cross-under vertically is in described sealing cooling structure, and described automatic mechanism is arranged on the radial outside wall of described disc type clutch brake mechanism；Braking gap between brake disc and the ring-shaped brake compounded plate of described disc type clutch brake mechanism is automatically adjusted at driving process by described automatic mechanism, and the described disc type clutch brake mechanism in work process is lowered the temperature by described sealing cooling structure.
Description
Technical field
The present invention relates to a kind of self-adjustable environmental protection clutch brake, belong to the Design of Auto Parts manufacturing technology field.
Background technology
The brake gear being currently used for automobile mainly has two kinds of structures, and a kind of is the clip type brake knot for dilly
Structure, another kind is the single-sided friction drum type brake structure for large-scale size passenger/cargo.Owing to clip type brake structure is by brake
The sheet brake disc that is connected with hub for vehicle wheel of clamping realizes the structure braked excessively simply so that brake control power too small and only
Can be suitably used for dilly, such as car, jubilee wagen etc..And this clip type brake system, owing to playing the folder of braking action
Sheet only accounts for the very small part of whole brake disc, so that there is quick abrasion in intermediate plate, and the situation that braking effect is not good enough, even more serious
Be owing to intermediate plate is shorter, intermediate plate also easily occurs by squeeze crack when being often in an emergency or persistently bringing to a halt
The serious conditions lost efficacy.And the drum type brake structure of single-sided friction be by be arranged in brake rim with in described brake rim
Wall carries out the brake gear of single-sided friction, and the internal face extruding described brake rim brakes.Realize brake, it is necessary to pass through
The internal face of described brake rim is imposed described in greatly brake extruding external force could produce and enough check by described brake gear
The frictional force of brake rim.So, the described brake rim being connected with the wheel hub of described oversize vehicle is just easy to because of excessive compression
Rupture, cause and brake unsuccessfully.This is also the one of the main reasons causing large-scale passenger-cargo carriage frequently to change brake rim.
In order to solve, the intermediate plate of existing clip type brake class brake system is honed occurs intermediate plate squeeze crack and can not soon or easily
For the technical problem of large-scale heavy duty passenger-cargo carriage brake, applicant carries in June, 2013 and has imitated an invention entitled a kind of use
In the braking mechanism of automobile, the disc type brake system of Application No. 2013102326769.0, and obtain on March 22nd, 2016
Obtained mandate.Although this type brake system solves, intermediate plate is honed to be occurred intermediate plate squeeze crack soon or easily and cannot be used for large-scale heavy duty
The technical problem of passenger-cargo carriage brake, but the most also to bring structure complex for this type brake system, the manufacture of parts, dress
Join relatively costly, high with the assembling structural requirement before automobile chassis, postorder inconvenient maintenance, and owing to friction area increases
Occur during brake that temperature swashs play and raises technical problems such as reducing braking effect, thus greatly limit pushing away of this type brake system
Wide application.
Meanwhile, it is currently used for the big-and-middle-sized or drum brakes system of ultra-large type passenger-cargo carriage, must be at any time in brake process
Cool, to ensure braking effect.So, in the driving process of automobile, road conditions will be made due to substantial amounts of shower water
It is deteriorated, reduces the friction between wheel and ground, make the environment of running car become to deteriorate.
Summary of the invention
The technical problem to be solved is: provide a kind of simple in construction, install, use, easy to maintenance, manufacture,
Assembly cost is cheap, can effectively reduce brake operation and environment impacts self-adjustable environmental protection clutch brake.
A kind of self-adjustable environmental protection clutch brake is the technical scheme is that by solving above-mentioned technical problem, including
Disc type clutch brake mechanism containing brake disc and ring-shaped brake compounded plate, described self-adjustable environmental protection clutch brake is also
Including sealing cooling structure and automatic mechanism, described disc type clutch brake mechanism cross-under vertically is in described sealing
In cooling structure, described automatic mechanism is arranged on the radial outside wall of described disc type clutch brake mechanism；Described
Braking gap between brake disc and the ring-shaped brake compounded plate of disc type clutch brake mechanism is by described automatic adjusting machine
Structure is automatically adjusted at driving process, and the described disc type clutch brake mechanism in work process is by described sealing cooling structure
Cooling.
The invention has the beneficial effects as follows: the application is by being improved to brake by the brake disc of existing integrative-structure and brake frame
Dish and ring-shaped brake compounded plate independent of installing rack outside disc type clutch brake mechanism, the most again by described disc type clutch
Braking mechanism is installed in described sealing cooling structure, and automatic by described automatic mechanism in the process of moving
Adjust the braking gap between described brake disc and ring-shaped brake compounded plate.So, it is possible not only to simplify existing clutch brake
The structure of system, and owing to the braking gap between described brake disc and ring-shaped brake compounded plate is by described automatic adjustment
Mechanism adjusts the most automatically, thus not only makes the structure of the self-adjustable environmental protection clutch brake that the application provides
Become very simple, and install, use and the maintenance of postorder is very convenient for, simultaneously because after structure becomes letter, manufacture and
Assembly cost the most significantly reduces.And described disc type clutch brake mechanism is installed in described sealing cooling structure,
And by this sealing cooling structure, the disc type clutch brake mechanism generated heat due to drag friction in driving process is dropped
Temperature, thus ensure that cooling water will not be spread across on road, reach effect and reduce the effect that environment is impacted by brake operation.
Further, described disc type clutch brake mechanism also includes the combined bay that brakes, and described brake disc passes through
Described brake combined bay is arranged on the wheel hub of automotive wheel, and described ring-shaped brake compounded plate is combined by described brake
Frame is arranged on the axle housing of automobile, is the axle along described brake combined bay between described brake disc and described brake combined bay
To the spline connection structure being reciprocally moveable；Described brake disc and the ring-shaped brake compounded plate of disc type clutch brake mechanism pass through
Described brake combined bay cross-under vertically is in described sealing cooling structure, and described automatic mechanism is by described
Brake combined bay is arranged on the radial outside wall of described disc type clutch brake mechanism.
Further, the described cooling structure that seals includes containing the seal disc accommodating chamber, described brake combined bay
Including for installing the brake disc mounting cylinder of brake disc and for installing the brake block installing rack of ring-shaped brake compounded plate, described
Disc type clutch brake mechanism is being sealed by described brake disc mounting cylinder and described brake block installing rack cross-under vertically
In the described receiving chamber of dish；Described brake disc is arranged on the wheel hub of automotive wheel by one end of described brake disc mounting cylinder
On, described ring-shaped brake compounded plate is arranged on the axle housing of automobile by described brake block installing rack；Described automatic adjustment
Mechanism is installed on the radial outside wall of described disc type clutch brake mechanism by described brake block installing rack.
Such scheme it is preferable that, described cooling system also includes coolant input mechanism, pollution discharge mechanism and cold
But liquid output mechanism, described coolant input mechanism connects with described sealing cavity from the middle and upper part in described receiving chamber, described
Pollution discharge mechanism be arranged at the bottom in described receiving chamber, described coolant output mechanism from the top in described receiving chamber with described
Sealing cavity connection.
Further, it is arranged on the brake disc at least two on described brake disc mounting cylinder by described spline connection structure
Part, is all disposed with described ring-shaped brake compounded plate, described ring-shaped brake compounded plate bag between the brake disc described in adjacent two pieces
Including and entirely stop compounded plate and stop compounded plate in limit, described brake block installing rack includes fixed disk and the support being packed on this fixed disk
Clamp, described compounded plate of entirely stopping is by be arranged in adjacent two pieces described in coaxial with described brake disc of described supporting clip
Between brake disc, described limit stop compounded plate by described supporting clip coaxial with described brake disc be arranged in outermost one
The outside of brake disc described in part；Described brake block installing rack is arranged on the axle housing of automobile by described fixed disk, described
Automatic mechanism installed on the radial outside wall of described disc type clutch brake mechanism by described fixed disk.
Such scheme it is preferable that, described cooling system also include being arranged on described in state the cold of fixed disk middle and lower part
But liquid liquid level limiting holes, described coolant input mechanism is the coolant input hole being arranged on described fixed disk middle and upper part, institute
The pollution discharge mechanism stated is to be arranged on the mudhole bottom described fixed disk, and described coolant output mechanism is stated described in being arranged on
The steam discharge hole at fixed disk top.
Further, described automatic mechanism includes the automatic adjusting arm of the two complete phases of nested structure, and often set is described
Automatic adjusting arm all include jib set, be interrupted guiding mechanism and push-rod assembly, described push-rod assembly is adjusted with described interruption
Complete machine structure is installed in described jib and puts；Automatic adjusting arm described in two sets is respectively by described jib symmetrical the consolidating of set
It is contained on the radial outside wall of described disc type clutch brake mechanism；In driving process, described automatic mechanism is by certainly
Push-rod assembly described in the drive force of the dynamic described interruption guiding mechanism transmission adjusting arm, in the control of this interruption guiding mechanism
The most interrupted positive braking gap between the brake disc and the ring-shaped brake compounded plate that adjust described disc type clutch brake mechanism.
Such scheme it is preferable that, described interruption guiding mechanism includes pawl structures, Poewr transmission mechanism and drives
Moving frame, the ratchet structure being socketed on the power intake of described push-rod assembly is arranged on institute by described Poewr transmission mechanism
On the bogie stated, described driving force passes to described under the cooperation of described Poewr transmission mechanism by described bogie
Push-rod assembly；Described interruption guiding mechanism is arranged on described jib by described pawl structures and puts；
Described Poewr transmission mechanism includes pin type transmission component and friction ratchet gear axle, in the medial wall of described bogie
On be provided with the mounting groove axially extended, described pin type transmission component is arranged in described mounting groove, described ratchet
Be arranged on described bogie in coaxial with described friction ratchet gear axle of the ratchet of structure, the ratchet of described pawl structures is with described
What ratchet position adapted is arranged on the open end of described bogie, the described spine being arranged on the open end of described bogie
Pawl overlaps static this jib that is fixed on relative to described jib and puts；Described friction ratchet gear axle sleeve is connected on described push-rod assembly
On power intake；By the driving force of described bogie input at described pin type transmission component and described friction ratchet gear axle
Cooperation under unidirectional pass to described push-rod assembly；
The described disc type of adjustment that the described push-rod assembly 22 of single direction rotation is interrupted under the control of described pawl structures 23
Positive braking gap between brake disc 1 and the ring-shaped brake compounded plate 2 of clutch brake mechanism 3.
Further, described push-rod assembly includes helical teeth axle and the helical teeth set being socketed on this helical teeth axle, described
Push-rod assembly wears on the clutch end being connected on described friction ratchet gear axle by one end of described helical teeth axle, described push rod group
Part under the driving force effect that described friction ratchet gear axle inputs by described helical teeth set and the coordinating of described helical teeth axle, interrupted tune
Positive braking gap between brake disc and the ring-shaped brake compounded plate of whole described disc type clutch brake mechanism.
Further, between described push-rod assembly 22 and described jib set 20, it is additionally provided with plain thrust bearing
29；Described pin type transmission component includes that friction pin, alligator clamp and compression spring, described mounting groove include straight trough and cone
Groove, described straight trough connects with this cone groove from the big end of described cone groove, and described friction pin is axially mounted along described bogie
In described cone groove, described compression spring is arranged in described straight trough, and one end of described alligator clamp is socketed in described
In compression spring, the other end apical grafting of described alligator clamp is in described friction pin；Driving by described bogie input
Power is unidirectional under the cooperation of described friction pin, cone groove and friction ratchet gear axle passes to described push-rod assembly.
Accompanying drawing explanation
Fig. 1 is the front view of self-adjustable environmental protection clutch brake of the present invention；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the B-B sectional view of Fig. 1；
Fig. 4 is the C-C sectional view of Fig. 3.
Figure is labeled as: brake disc 1, ring-shaped brake compounded plate 2, disc type clutch brake mechanism 3, seal cooling structure 4,
Automatic mechanism 5, brake combined bay 6, receiving chamber 7, seal disc 8, brake disc mounting cylinder 9, brake block installing rack 10, coolant
Liquid level limiting holes 11, coolant input hole 12, entirely stop compounded plate 13, limit are stopped compounded plate 14, fixed disk 15, supporting clip 16, row
Dirty hole 17, steam discharge hole 18, automatic adjusting arm 19, jib set 20, interruption guiding mechanism 21, push-rod assembly 22, pawl structures
23, bogie 24, friction ratchet gear axle 26, helical teeth axle 27, helical teeth set 28, plain thrust bearing 29, Poewr transmission mechanism 30, installation
Groove 31, friction pin 32, alligator clamp 33, straight trough 35, cone groove 36 compression spring 34.
Detailed description of the invention
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4 be the present invention provide a kind of simple in construction, install, use, the side of maintenance
Just, manufacture, assembly cost cheap, can effectively reduce brake operation and environment is impacted self-adjustable environmental protection clutch brake.
Described self-adjustable environmental protection clutch brake includes the disc type clutch brake containing brake disc 1 and ring-shaped brake compounded plate 2
Mechanism 3, described self-adjustable environmental protection clutch brake also includes sealing cooling structure 4 and automatic mechanism 5, described circle
Disc type clutch brake mechanism 3 cross-under vertically is in described sealing cooling structure 4, and described automatic mechanism 5 is arranged on
On the radial outside wall of described disc type clutch brake mechanism 3；The brake disc 1 of described disc type clutch brake mechanism 3 and annular
Braking gap between brake compounded plate 2 is automatically adjusted at driving process, in work process by described automatic mechanism 5
Described disc type clutch brake mechanism 3 lowered the temperature by described sealing cooling structure 4.The application is by by existing integrative-structure
Brake disc and brake frame be improved to brake disc 1 and ring-shaped brake compounded plate 2 independent of installing rack outside disc type clutch brake
Mechanism 3, is installed to described disc type clutch brake mechanism 3 in described sealing cooling structure 4, and is running over
Journey is adjusted between the brake between described brake disc 1 and ring-shaped brake compounded plate 2 automatically by described automatic mechanism 5
Gap.So, it is possible not only to simplify the structure of existing clutch brake system, and due to described brake disc 1 and ring-shaped brake group
The braking gap closed between sheet 2 is adjusted when driving automatically by described automatic mechanism 5, thus not only makes this
The structure of the self-adjustable environmental protection clutch brake that application provides becomes very simple, and installs, uses and the maintenance of postorder
It is very convenient for, simultaneously because after structure simplifies, manufacture and assembly cost the most significantly reduces.And by described disc type from
Close braking mechanism 3 be installed in described sealing cooling structure 4, and by this sealing cooling structure 4 in driving process due to
Drag friction and the disc type clutch brake mechanism 3 that generates heat is lowered the temperature, thus ensure that cooling water will not be spread across on road, reaches
The effect that environment is impacted by brake operation is reduced to effect.
In above-mentioned embodiment, in order to simplify the structure of described disc type clutch brake mechanism 3 to greatest extent, both facilitated
Manufacturing, install and keep in repair, the described disc type clutch brake mechanism 3 of the application also includes the combined bay 6 that brakes, described brake disc
1 is arranged on the wheel hub of automotive wheel by described brake combined bay 6, and described ring-shaped brake compounded plate 2 is by described
Brake combined bay 6 is arranged on the axle housing of automobile, stops between described brake disc 1 and described brake combined bay 6 described in edge
The spline connection structure being axially reciprocally moveable of car combined bay 6；The described brake disc 1 of disc type clutch brake mechanism 3 and ring
Shape brake compounded plate 2 by described brake combined bay 6 cross-under vertically in described sealing cooling structure 4, described oneself
Dynamic guiding mechanism 5 is arranged on the radial outside wall of described disc type clutch brake mechanism 3 by described brake combined bay 6；
The described cooling structure 4 that seals of the application includes containing the seal disc 8 accommodating chamber 7, and is set by described brake combined bay 6
It is set to include the brake disc mounting cylinder 9 for installing brake disc 1 and for installing the brake block installing rack of ring-shaped brake compounded plate 2
The structure of 10, so, described disc type clutch brake mechanism 3 just can pass through described brake disc mounting cylinder 9 and described stopping
Car sheet installing rack 10 cross-under vertically is in the described receiving chamber 7 of seal disc 8；Described brake disc 1 is pacified by described brake disc
One end of fitted tube 9 is arranged on the wheel hub of automotive wheel, and described brake compounded plate 2 is installed by described brake block installing rack 10
On the axle housing of automobile；Described automatic mechanism 5 installs described disc type clutch by described brake block installing rack 10
On the radial outside wall of braking mechanism 3；Now, in order to simplify the structure of sealing cooling structure described herein, convenient system, peace
Fill, keep in repair and realize to greatest extent to reduce function, the most environment is not caused deterioration, cooling system described herein simultaneously
4 also include coolant input mechanism, pollution discharge mechanism and coolant output mechanism, and described coolant input mechanism is from described receiving chamber
The middle and upper part of 7 connects with described sealing cavity, and described pollution discharge mechanism is arranged at the bottom in described receiving chamber 7, described cold
But liquid output mechanism connects with described sealing cavity from the top in described receiving chamber 7；Further, described cooling system is also
Including stating the coolant liquid level limiting holes 11 of fixed disk 15 middle and lower part described in being arranged on, described coolant input mechanism is for arranging
At the coolant input hole 12 of described fixed disk 15 middle and upper part, described pollution discharge mechanism is to be arranged on bottom described fixed disk 15
Mudhole 17, described coolant output mechanism be arranged on described in state the steam discharge hole 18 at fixed disk 15 top.
And in order to improve braking effect, it is easy to again standardization, seriation simultaneously, it is arranged on by described spline connection structure
Brake disc 1 at least two pieces on described brake disc mounting cylinder 9, is all disposed with described between the brake disc 1 described in adjacent two pieces
Brake compounded plate 2, described ring-shaped brake compounded plate 2 includes entirely stopping compounded plate 13 and stops in limit compounded plate 14, described brake block peace
Shelving 10 and include fixed disk 15 and the supporting clip 16 being packed on this fixed disk 15, described compounded plate 13 of entirely stopping is by described
Be arranged in brake disc 1 adjacent two pieces described between coaxial with described brake disc 1 of supporting clip 16, stop combination in described limit
Sheet 14 is by described supporting clip 16 outside that be arranged in outermost one described brake disc 1 coaxial with described brake disc 1；
Described brake block installing rack 10 is arranged on the axle housing of automobile by described fixed disk 15, described automatic mechanism 5
Installed on the radial outside wall of described disc type clutch brake mechanism 3 by described fixed disk 15.Now, described group of entirely stopping
Close sheet and include ring-type basin and wear-resisting brake rubber, described ring-type basin is provided with threaded securing bores, described resistance to
Being provided with, on mill brake rubber, the counter sink that position adapts with described threaded securing bores, described wear-resisting brake rubber is by wearing
The sunk screw being connected in described counter sink was packed on described ring-type basin with coordinating of described threaded securing bores.Described
Shearing resistance groove circumferentially it is respectively arranged with, in described wear-resisting brake rubber and institute on the end face of ring-type basin radially opposite sides
State and on the side that ring-type basin is affixed, be provided with the shearing resistance projection that described shearing resistance groove adapts, described wear-resisting brake rubber
Skin is limited on described ring-type basin by described shearing resistance groove and described shearing resistance projection.Stop compounded plate bag in described limit
Include limit to stop ring-type basin and wear-resisting brake rubber, on ring-type basin is stopped on described limit, be provided with threaded securing bores, on described limit
Stop and be provided with shearing resistance groove, described wear-resisting brake rubber on the side that ring-type basin and described wear-resisting brake rubber be affixed
It is provided with the counter sink that position adapts with the described hole site that is screwed on skin, stops with described limit at described wear-resisting brake rubber
The shearing resistance projection that described shearing resistance groove adapts it is provided with on the side that ring-type basin is affixed；Described wear-resisting brake rubber
Protruding by counter sink thereon and shearing resistance respectively and described limit stop the threaded securing bores on ring-type basin and shearing resistance groove spacing
Solid fraction stop on described limit the inner side of ring-type basin.Meanwhile, described spline connection structure includes being arranged on described brake disc peace
Spline in the axial external surface of fitted tube and the splined hole being arranged on described brake disc；Described brake disc is by described
Splined hole and described spline be reciprocally moveable vertically be arranged on brake combined bay described brake disc mounting cylinder on.
Further, in order to improve the adjustability in the positive braking gap between brake disc 1 and brake compounded plate 2, this Shen
Automatic mechanism 5 described in please includes the automatic adjusting arm 19 of the two complete phases of nested structure, often overlaps described automatic adjusting arm 19
All including jib set 20, be interrupted guiding mechanism 21 and push-rod assembly 22, described push-rod assembly 22 adjusts machine with described interruption
Structure 21 is installed on described jib set 20；Automatic adjusting arm 19 described in two sets is symmetrical by described jib set 20 respectively
The radial outside wall being packed in described disc type clutch brake mechanism 3 on；In driving process, described automatic mechanism 5
By push-rod assembly 22 described in the drive force that the described interruption guiding mechanism 21 of automatic adjusting arm 19 transmits, adjust in this interruption
Under the control of complete machine structure 21 the interrupted brake disc 1 and ring-shaped brake compounded plate 2 adjusting described disc type clutch brake mechanism 3 it
Between the interruption guiding mechanism 21 described in positive braking gap include pawl structures 23, Poewr transmission mechanism 30 and bogie 24,
The ratchet structure 23 being socketed on the power intake of described push-rod assembly 22 is arranged on by described Poewr transmission mechanism 30
On described bogie 24, described driving force is transmitted under the cooperation of described Poewr transmission mechanism by described bogie 24
To described push-rod assembly 22；The described guiding mechanism 21 that is interrupted is arranged on described jib set by described pawl structures 23
On 20；Described Poewr transmission mechanism 30 includes pin type transmission component and friction ratchet gear axle 26, in described bogie 24
Being provided with the mounting groove 31 axially extended on sidewall, described pin type transmission component is arranged in described mounting groove 31,
What the ratchet of described pawl structures 23 was coaxial with described friction ratchet gear axle 26 is arranged in described bogie 24, and described ratchet is tied
What the ratchet of structure 23 and described ratchet position adapted is arranged on the open end of described bogie 24, is arranged in described bogie
Described ratchet on the open end of 24 overlaps 20 static being fixed on this jib set 20 relative to described jib；Described friction spine
Wheel shaft 26 is socketed on the power intake of described push-rod assembly 22；By the driving force of described bogie 24 input described
What pin type transmission component was unidirectional with under the cooperation of described friction ratchet gear axle 26 passes to described push rod group 22；Single direction rotation
Described push-rod assembly 22 interrupted under the control of described pawl structures 23 adjust stopping of described disc type clutch brake mechanism 3
Positive braking gap between hull 1 and ring-shaped brake compounded plate 2；Described push-rod assembly 22 includes helical teeth axle 27 and is socketed in
Helical teeth set 28 on this helical teeth axle 27, described push-rod assembly 22 is worn by one end of described helical teeth axle 27 and is connected on described friction
On the clutch end of ratchet shaft 26, described push-rod assembly 22 is logical under the driving force effect that described friction ratchet gear axle 26 inputs
Spend described helical teeth set 28 and the coordinating of described helical teeth axle 27, the brake disc 1 of the interrupted described disc type clutch brake mechanism 3 of adjustment
And the positive braking gap between ring-shaped brake compounded plate 2；Described pin type transmission component includes friction pin 32, alligator clamp 33
With compression spring 34, described mounting groove 31 includes straight trough 35 and cone groove 36, and described straight trough 35 is from the big end of described cone groove 36
Connect with this cone groove 36, described friction pin 32 being axially mounted in described cone groove 36 along described bogie 24, described
Compression spring 34 is arranged in described straight trough 35, and one end of described alligator clamp 33 is socketed in described compression spring 34, institute
State the other end apical grafting of alligator clamp 33 in described friction pin 32；By the driving force of described bogie 24 input described
Unidirectional under the cooperation of friction pin 32, cone groove 36 and friction ratchet gear axle 26 pass to described push-rod assembly 22.Further, in institute
It is additionally provided with plain thrust bearing 29 between the push-rod assembly 22 stated and described jib set 20.
In above-mentioned embodiment, the ratchet of described pawl structures 23 can be the closing being arranged separately in described ratchet sleeve 25
Absolute construction on end, it is also possible to be and the described integrated overall structure of friction ratchet gear axle, now, described friction spine
Wheel shaft employing Step Shaft, and the step surface being arranged on this friction ratchet gear axle that described ratchet and described friction ratchet gear axle are integrally
On.Meanwhile, the power intake of described push-rod assembly is also equipped with spline tooth, described friction ratchet gear axle and described spine
It is provided with the splined hole adapted with described spline tooth, so, the power intake of described push-rod assembly in the axial centre of wheel
Spline connection structure all can be used, to facilitate installation, maintenance with described friction ratchet gear axle and described ratchet.
Claims (10)
1. a self-adjustable environmental protection clutch brake, including containing brake disc (1) and the disc type of ring-shaped brake compounded plate (2)
Clutch brake mechanism (3), it is characterised in that: described self-adjustable environmental protection clutch brake also includes sealing cooling structure (4)
With automatic mechanism (5), described disc type clutch brake mechanism (3) cross-under vertically is at described sealing cooling structure
(4), in, described automatic mechanism (5) is arranged on the radial outside wall of described disc type clutch brake mechanism (3)；Described
Braking gap between brake disc (1) and the ring-shaped brake compounded plate (2) of disc type clutch brake mechanism (3) passes through described oneself
Dynamic guiding mechanism (5) is automatically adjusted at driving process, and the described disc type clutch brake mechanism (3) in work process is by described
Sealing cooling structure (4) cooling.
Self-adjustable environmental protection clutch brake the most according to claim 1, it is characterised in that: described disc type clutch is stopped
Mechanism of car (3) also includes the combined bay (6) that brakes, and described brake disc (1) is arranged on automobile by described brake combined bay (6)
On the wheel hub of wheel, described ring-shaped brake compounded plate (2) is arranged on the axle housing of automobile by described brake combined bay (6)
On, between described brake disc (1) and described brake combined bay (6) be along described brake combined bay (6) axially the most reciprocally
The spline connection structure of movement；The described brake disc (1) of disc type clutch brake mechanism (3) and ring-shaped brake compounded plate (2) lead to
Cross described brake combined bay (6) cross-under vertically in described sealing cooling structure (4), described automatic mechanism
(5) it is arranged on by described brake combined bay (6) on the radial outside wall of described disc type clutch brake mechanism (3).
Self-adjustable environmental protection clutch brake the most according to claim 2, it is characterised in that: described sealing cooling structure
(4) include that described brake combined bay (6) includes for installing stopping of brake disc (1) containing the seal disc (8) accommodating chamber (7)
Hull mounting cylinder (9) and be used for installing the brake block installing rack (10) of ring-shaped brake compounded plate (2), described disc type clutch is stopped
Mechanism of car (3) by described brake disc mounting cylinder (9) and described brake block installing rack (10) cross-under vertically at seal disc
(8) in described receiving chamber (7)；Described brake disc (1) is arranged on Automobile by one end of described brake disc mounting cylinder (9)
On the wheel hub of wheel, described ring-shaped brake compounded plate (2) is arranged on the axle housing of automobile by described brake block installing rack (10)；
Described automatic mechanism (5) installs described disc type clutch brake mechanism (3) by described brake block installing rack (10)
Radial outside wall on.
Self-adjustable environmental protection clutch brake the most according to claim 3, it is characterised in that: described cooling system (4)
Also including coolant input mechanism, pollution discharge mechanism and coolant output mechanism, described coolant input mechanism is from described receiving chamber
(7) middle and upper part connects with described sealing cavity, and described pollution discharge mechanism is arranged at the bottom of described receiving chamber (7), institute
State coolant output mechanism to connect with described sealing cavity from the top of described receiving chamber (7).
5. according to the self-adjustable environmental protection clutch brake described in claim 3 or 4, it is characterised in that: by described spline even
Access node structure is arranged on brake disc (1) at least two pieces on described brake disc mounting cylinder (9), the brake disc (1) described in adjacent two pieces
Between be all disposed with described ring-shaped brake compounded plate (2), described ring-shaped brake compounded plate (2) include entirely stopping compounded plate (13) and
Compounded plate (14) while stop, described brake block installing rack (10) include fixed disk (15) and be packed on this fixed disk (15)
Support clamp (16), described compounded plate of entirely stopping (13) passes through the cloth that described supporting clip (16) is coaxial with described brake disc (1)
Put between the brake disc (1) described in adjacent two pieces, described limit stop compounded plate (14) by described supporting clip (16) with
What described brake disc (1) was coaxial is arranged in the outside of one described brake disc (1) of outermost；Described brake block installing rack (10)
Being arranged on the axle housing of automobile by described fixed disk (15), described automatic mechanism (5) is by described fixed disk
(15) install on the radial outside wall of described disc type clutch brake mechanism (3).
Self-adjustable environmental protection clutch brake the most according to claim 5, it is characterised in that: described cooling system also wraps
Including coolant liquid level limiting holes (11) stating fixed disk (15) middle and lower part described in being arranged on, described coolant input mechanism is for setting
Putting the coolant input hole (12) in described fixed disk (15) middle and upper part, described pollution discharge mechanism is for being arranged on described fixed disk
(15) mudhole (17) of bottom, described coolant output mechanism is arranged for the steam stating fixed disk (15) top described in being arranged on
Discharge hole (18).
Self-adjustable environmental protection clutch brake the most according to claim 1, it is characterised in that: described automatic mechanism
(5) include the automatic adjusting arm (19) of the two complete phases of nested structure, often overlap described automatic adjusting arm (19) and all include jib set
(20), it is interrupted guiding mechanism (21) and push-rod assembly (22), described push-rod assembly (22) and described interruption guiding mechanism
(21) it is installed on described jib set (20)；Automatic adjusting arm (19) described in two sets is respectively by described jib set
(20) on the symmetrical radial outside wall being packed in described disc type clutch brake mechanism (3)；In driving process, described is automatic
Push rod group described in the drive force that guiding mechanism (5) is transmitted by the described interruption guiding mechanism (21) of automatic adjusting arm (19)
Part (22), the brake of adjustment described disc type clutch brake mechanism (3) interrupted under the control of this interruption guiding mechanism (21)
Positive braking gap between dish (1) and ring-shaped brake compounded plate (2).
Self-adjustable environmental protection clutch brake the most according to claim 7, it is characterised in that: described interruption guiding mechanism
(21) include pawl structures (23), Poewr transmission mechanism (30) and bogie (24), be socketed in the dynamic of described push-rod assembly (22)
Ratchet structure (23) on power input is arranged on described bogie (24) by described Poewr transmission mechanism (30), institute
The driving force stated passes to described push-rod assembly by described bogie (24) under the cooperation of described Poewr transmission mechanism
(22)；Described interruption guiding mechanism (21) is arranged on described jib set (20) by described pawl structures (23)；
Described Poewr transmission mechanism (30) includes pin type transmission component and friction ratchet gear axle (26), in described bogie (24)
Medial wall on be provided with the mounting groove (31) axially extended, described pin type transmission component is arranged on described mounting groove
(31), in, what the ratchet of described pawl structures (23) was coaxial with described friction ratchet gear axle (26) is arranged on described bogie (24)
In, the open end being arranged in described bogie (24) that the ratchet of described pawl structures (23) and described ratchet position adapt
On, what the described ratchet being arranged on the open end of described bogie (24) was static relative to described jib set (20) is fixed on this
On jib set (20)；Described friction ratchet gear axle (26) is socketed on the power intake of described push-rod assembly (22)；By institute
The driving force that the bogie (24) stated inputs places an order with described coordinating of friction ratchet gear axle (26) at described pin type transmission component
To pass to described push rod group (22) part；
The described disc type of adjustment that the described push-rod assembly (22) of single direction rotation is interrupted under the control of described pawl structures (23)
Positive braking gap between brake disc (1) and the ring-shaped brake compounded plate (2) of clutch brake mechanism (3).
Self-adjustable environmental protection clutch brake the most according to claim 8, it is characterised in that: described push-rod assembly (22)
Including helical teeth axle (27) and the helical teeth set (28) that is socketed on this helical teeth axle (27), described push-rod assembly (22) by described tiltedly
One end of tooth axle (27) wears on the clutch end being connected on described friction ratchet gear axle (26), and described push-rod assembly (22) is in institute
State coordinating by described helical teeth set (28) and described helical teeth axle (27) under the driving force effect that friction ratchet gear axle (26) inputs, disconnected
Positive braking between brake disc (1) and the ring-shaped brake compounded plate (2) of continuous adjustment described disc type clutch brake mechanism (3)
Gap.
Self-adjustable environmental protection clutch brake the most according to claim 8, it is characterised in that: at described push-rod assembly
And between described jib set (20), be additionally provided with plain thrust bearing (29) (22)；Described pin type transmission component includes rubbing
Wiping pin (32), alligator clamp (33) and compression spring (34), described mounting groove (31) includes straight trough (35) and cone groove (36), described
Straight trough (35) connect with this cone groove (36) from the big end of described cone groove (36), described friction pin (32) is along described bogie
(24) be axially mounted to described cone groove (36) in, described compression spring (34) is arranged in described straight trough (35), institute
The one end stating alligator clamp (33) is socketed in described compression spring (34), and the other end apical grafting of described alligator clamp (33) is described
Friction pin (32) on；The driving force inputted by described bogie (24) described friction pin (32), cone groove (36) and
Unidirectional under the cooperation of friction ratchet gear axle (26) pass to described push-rod assembly (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576211.9A CN106195078B (en) | 2016-07-21 | 2016-07-21 | Self-adjustable environmental protection clutch brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576211.9A CN106195078B (en) | 2016-07-21 | 2016-07-21 | Self-adjustable environmental protection clutch brake |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106195078A true CN106195078A (en) | 2016-12-07 |
| CN106195078B CN106195078B (en) | 2018-10-02 |
Family
ID=57491124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576211.9A Expired - Fee Related CN106195078B (en) | 2016-07-21 | 2016-07-21 | Self-adjustable environmental protection clutch brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106195078B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425235A (en) * | 2019-08-29 | 2019-11-08 | 中国华能集团清洁能源技术研究院有限公司 | A kind of wind-driven generator braking device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460787Y (en) * | 2000-12-13 | 2001-11-21 | 桦霖工业股份有限公司 | Gap adjusting device of wet brake clutch |
| JP2008261355A (en) * | 2007-04-10 | 2008-10-30 | Shinko Electric Co Ltd | Electromagnetic braking device |
| CN202301663U (en) * | 2012-01-13 | 2012-07-04 | 冠亚机械工业（昆山）有限公司 | Disk brake |
| CN203939896U (en) * | 2014-05-06 | 2014-11-12 | 殷浩东 | A kind of vehicle bridge wheel multi-disc disc type wet brake for limit |
| CN205371411U (en) * | 2016-01-14 | 2016-07-06 | 枣庄泰德机械有限公司 | Automatic guiding mechanism assembly in stopper clearance |
-
2016
- 2016-07-21 CN CN201610576211.9A patent/CN106195078B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460787Y (en) * | 2000-12-13 | 2001-11-21 | 桦霖工业股份有限公司 | Gap adjusting device of wet brake clutch |
| JP2008261355A (en) * | 2007-04-10 | 2008-10-30 | Shinko Electric Co Ltd | Electromagnetic braking device |
| CN202301663U (en) * | 2012-01-13 | 2012-07-04 | 冠亚机械工业（昆山）有限公司 | Disk brake |
| CN203939896U (en) * | 2014-05-06 | 2014-11-12 | 殷浩东 | A kind of vehicle bridge wheel multi-disc disc type wet brake for limit |
| CN205371411U (en) * | 2016-01-14 | 2016-07-06 | 枣庄泰德机械有限公司 | Automatic guiding mechanism assembly in stopper clearance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425235A (en) * | 2019-08-29 | 2019-11-08 | 中国华能集团清洁能源技术研究院有限公司 | A kind of wind-driven generator braking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106195078B (en) | 2018-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103375515B (en) | Driving and parking linked multi-sheet wet-type liquid braking device | |
| US7980364B2 (en) | Battery forklift drive unit | |
| CN109083947B (en) | Hydraulic double-disc brake and braking method thereof | |
| US2874807A (en) | Hydraulically and mechanically operated disc brake | |
| CN204284259U (en) | Vehicle wheel side speed reducer and wet type brake assembly | |
| CN107859697A (en) | Automobile using arrestment mechanism and the wheel hub being used cooperatively with the arrestment mechanism | |
| CN104773140A (en) | Transmission brake integrated device for vehicle | |
| CN104787676A (en) | Hoisting trolley | |
| CN104565130A (en) | Motor vehicle and cam-type pushing force brake apparatus of electric vehicle | |
| CN105805188A (en) | Floating caliper disc brake | |
| CN106195078A (en) | Self-adjustable environmental protection clutch brake | |
| CN205841589U (en) | Self-cooled environmental protection clutch brake | |
| CN103486159A (en) | Driving and parking dual-purpose wet-type multi-piece brake | |
| CN204458918U (en) | Motor Vehicle and electric motor car cammingly thrust brake | |
| US2799366A (en) | Fluid-operated annular piston-type disc brake | |
| US20030010578A1 (en) | Off highway truck brake assembly and wheel spindle having a spline joint | |
| JP2006298361A (en) | Drive unit for battery forklift | |
| CN111322331A (en) | Clearance adjustment device for disc brake | |
| CN102963212B (en) | Vehicle and rigid dead axle | |
| CN217440642U (en) | Disc brake for belt conveyor capable of preventing overload | |
| CN202560887U (en) | Wet-type braking device for mine tipping truck | |
| CN202320253U (en) | Front disc type brake assembly for miniature truck | |
| CN205841548U (en) | Disc type clutch brake mechanism | |
| CN204641709U (en) | A kind of automobile-used transmission braking integration arrangement | |
| CN204020851U (en) | A kind of automobile-used reciprocating hydraulic brake device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211214 Address after: 617064 vanadium titanium high tech Industrial Development Zone, Panzhihua City, Sichuan Province Patentee after: Panzhihua Lindong Technology Co.,Ltd. Address before: 617065 No. 9, unit 1, building 1, No. 10, Fangcao lane, West District, Panzhihua City, Sichuan Province Patentee before: Wu Lin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |