CN107869536A - A kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure - Google Patents
A kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure Download PDFInfo
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- CN107869536A CN107869536A CN201711203522.1A CN201711203522A CN107869536A CN 107869536 A CN107869536 A CN 107869536A CN 201711203522 A CN201711203522 A CN 201711203522A CN 107869536 A CN107869536 A CN 107869536A
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- Prior art keywords
- assembly
- braking clamp
- clamp body
- outside
- head screw
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Classifications
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- 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
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
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- 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
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure, including support set, short bushing, stub pin, outside framework oil seal and plastic dust cover, brake holder is installed, the middle side of the braking clamp body body interior is provided with bearing pin on the outside of the braking clamp body body；The present invention is easy to increase the sliding stroke of stub pin, is easy to increase the wearability of short bushing and more preferable guidance quality, easily installation, improve functions of waterproof and dustproof, sealing gasket bottom is even closer reliable with braking clamp body body fits, lift-off seal effect, thoroughly solves leak seepage problem；Improve the service behaviour of adjustment mechanism, strengthen cooperation and the job stability of inner body, the problems such as the brake force inequality that can occur in braking procedure, gap adjustment failure, adjustment mechanism deformation, brake fade are overcome, can be very good to play the function to threaded adjustment set self-locking.
Description
Technical field
The present invention relates to commercial car disc type brake caliper assembly technical field, specially a kind of business of band ventilation self-regulating structure
With hull formula braking clamp body assembly.
Background technology
Existing commercial car disc type brake caliper assembly, there is following weak point：Dust excluding plate is stamping parts, due to this position
Force part is set to, braking impact repeatedly, easily brings it about deformation, causes seal failure, punching press, which occurs, for serious conditions prevents
Situations such as dirt plate is broken, braking hidden danger, former support base dust cover be present and there was only that dustproof effect, spring structure are complicated from adjusting,
Long-term work spring can be made fatigue easily occur to influence service life, one-direction bearing structure homophony service life short, easily there is function
Brake force inequality, the gap adjustment that failure and part difficulty of processing can occur greatly, in braking procedure fail, adjustment mechanism deforms,
The problems such as brake fade.
So how to design a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure, it is current to turn into us
Solve the problems, such as.
The content of the invention
The present invention provides a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure, by extension supporting set,
It is easy to increase the sliding stroke of stub pin, the height of short bushing is made into 30mm by 20mm so as to increase the wear-resisting of short bushing in addition
Property and more preferable guidance quality, by outside framework oil seal, can cancel using roller retainer, make it easier, easily installation,
But its function is consistent with roller, stub pin is in order to coordinate the use of outside framework oil seal also to do certain size change, after change
Stub pin be also easier to process compared to former stub pin；Skeleton oil seal after improvement is more preferable, coordinates with pin more steady
Gu.Improve functions of waterproof and dustproof；Dust excluding plate to be mounted is needed with bottom substitution original position；Bottom intensity is higher, and installation is close
Fluid sealant can also be stamped after seal makes its sealing effectiveness more preferable, and due to only needing to use when bottom intensity and the higher installation of hardness
Root bolt is fixed and tightened, and the bolt of half fewer than dust excluding plate, this also reduces the difficulty and one when processing caliper
A little unnecessary processes；Sealing gasket in plastic dust cover is changed to rectangle, sealing gasket bottom and braking by original cylindrical shape
Caliper body fits are even closer reliable, lift-off seal effect, thoroughly solve leak seepage problem；Main modulation device assembly is by original
The homophony of one-direction bearing structure make the homophony of ball-type structure into, and ensured using roll structure come braking clamp body homophony complete machine
No matter structure in on-position or skids, abnormal sound state, can ensure that to brake adjustment mechanism safe and effective, will not produce overload or
The problems such as clamping stagnation failure.The service behaviour of adjustment mechanism is greatly improved, cooperation and the work for strengthening inner body are steady
It is qualitative, overcome the brake force inequality that can occur in braking procedure, gap adjustment failure, adjustment mechanism deformation, brake fade etc.
Problems, applied in brake, the security, stability and service life of brake will be greatly promoted；By air vent,
It is easy to divulge information, driven adjuster assembly has made clip spring structure into by original spring structure；Clip spring structure is simple in construction from adjusting, and makes
With lasting a long time, especially for self-regulated fixed plate stabilization is ensured, high intensity back-up ring buckle structure is used in self-regulated rotating shaft, is made certainly
Adjust fixed plate to be securely fixed in assigned position, and do not fall off or come off；Support base dust cover is by original endoporus circle bone
It is skeleton that posture is changed to endoporus spring leaf, and make into now Reed type support base dust cover its effect not only act as it is dust-proof,
Because skeleton is spring plate group into can be very good to play the function to threaded adjustment set self-locking, can effectively solve above-mentioned background
The problem of in technology.
To achieve the above object, the present invention provides following technical scheme：A kind of commercial car disc type of band ventilation self-regulating structure
Braking clamp body assembly, including reinforcement arm assembly, main modulation device assembly, support set, short bushing, stub pin, outside framework oil seal, plastics are prevented
Dust hood, sealing gasket, driven adjuster assembly, support base dust cover, bottom, braking clamp body body, brake holder, bearing pin, hexagonal
Fillister head screw, Jiao Gai, force moment protection device, drive sprocket, chain, adhesive tape, blocking, needle roller vice president into, load seat assembly, return
Spring, axle envelope, the first hexagon socket cap head screw, brake lining stage clip, the second hexagon socket cap head screw, long journal stirrup block,
Long guide sleeve, retainer, guide sleeve dust cover, long bushing and air vent, braking branch is installed on the outside of the braking clamp body body
Frame, the middle side of the braking clamp body body interior are provided with bearing pin, and the end set of the braking clamp body body side has interior six
Angle fillister head screw, the outside stub pin on the hexagonal cylindrical head screw top, it is provided with the outside of the stub pin top short
Bushing, is provided with support set on the outside of the short bushing top, and the outside in the middle part of the stub pin is located at stub pin and caliper
The junction of body body is provided with outside framework oil seal, and the side of the hexagonal cylindrical head screw is located in braking clamp body body side
Portion is provided with main modulation device assembly, and the homophony of the main modulation device assembly is the homophony of ball-type structure, the main modulation device group
The top of part is provided with Jiao Gai, and the main modulation device assembly and Jiao Gai junction are provided with force moment protection device, the main modulation
Drive sprocket is connected with the middle part of device assembly, chain is installed on the outside of the drive sprocket, set on the outside of the drive sprocket
Adhesive tape is equipped with, is provided with blocking on the outside of the main modulation device assembly, it is total that the other end of the chain is connected with driven adjuster
Into the driven adjuster assembly is in clip spring structure, the top of the driven adjuster assembly and the connection of braking clamp body body
Place is provided with plastic dust cover, and the junction of the plastic dust cover and driven adjuster assembly is provided with sealing gasket, the master
The top of adjuster assembly is connected with the top of driven adjuster assembly by reinforcement arm assembly, the reinforcement arm assembly top
Outside is provided with needle roller vice president into being provided with load seat assembly, the bottom of the load seat assembly below the reinforcement arm assembly
End is provided with return spring, the bottom and braking clamp body body of the bottom of the main modulation device assembly and driven adjuster assembly it
Between connected by support base dust cover, the junction of the braking clamp body body and support base dust cover is provided with bottom, institute
The junction for stating bottom and support base dust cover is provided with axle envelope, by the between the load seat assembly and braking clamp body body
One hexagon socket cap head screw is connected, and the inside that the side of first hexagon socket cap head screw is located at braking clamp body body is set
It is equipped with brake lining stage clip, one end that the side of the driven adjuster assembly is located at braking clamp body body side is provided with second
Hexagon socket cap head screw, the top of second hexagon socket cap head screw are provided with long journal stirrup block, six in described second
Long guide sleeve is provided with the outside of the top of angle fillister head screw, is provided with long bushing on the outside of the long guide sleeve, described
The bottom of two hexagon socket cap head screws is provided with retainer, and the side of the retainer is provided with guide sleeve dust cover.
According to above-mentioned technical proposal, the height of the short bushing is 30mm.
According to above-mentioned technical proposal, it is bolted between bottom and the braking clamp body body, the quantity of bolt is 4
Root.
According to above-mentioned technical proposal, the sealing gasket is rectangle.
According to above-mentioned technical proposal, the axle envelope is in flat.
According to above-mentioned technical proposal, anti-quiet coating is scribbled on the outside of the braking clamp body body, prevents setting on the inside of quiet coating
Fire protection flame retarding layer is equipped with, the thickness for preventing quiet coating is the half of fire protection flame retarding layer, and the thickness of anti-quiet coating is 0.1mm.
According to above-mentioned technical proposal, the side of the braking clamp body body offers air vent, the braking clamp body body
The junction of air vent is provided with sealing ring, the end of the air vent is provided with Air Filter, the braking clamp body body
Side is to be provided with fastener on the outside of air vent, is connected between the braking clamp body body and fastener by rotary shaft and rotary sleeve
Connect, one section of rotary shaft is connected with clamp, is connected between the side of rotary sleeve and clamp by back-moving spring.
Compared with prior art, beneficial effects of the present invention：By extension supporting set, it is easy to increase the slip row of stub pin
Journey, the height of short bushing is made into 30mm by 20mm so as to increase the wearability of short bushing and more preferable guidance quality in addition, led to
Outside framework oil seal is crossed, can be cancelled using roller retainer, makes it easier, easily installation, but its function is consistent with roller,
For stub pin in order to coordinate the use of outside framework oil seal also to do certain size change, the stub pin after change compares former stub pin
Easily process；Skeleton oil seal after improvement is more preferable, coordinates with pin more firm.Improve functions of waterproof and dustproof；
Dust excluding plate to be mounted is needed with bottom substitution original position；Bottom intensity is higher, and fluid sealant can also be stamped after installing sealing ring
Make its sealing effectiveness more preferable, and tightened due to only needing to be fixed with root bolt when bottom intensity and the higher installation of hardness, than
Dust excluding plate will lack the bolt of half, and this also reduces the difficulty when processing caliper and some unnecessary processes；Plastics are prevented
Sealing gasket in dust hood is changed to rectangle by original cylindrical shape, sealing gasket bottom with braking clamp body body fits are even closer can
Lean on, lift-off seal effect, thoroughly solve leak seepage problem；Main modulation device assembly is changed by the homophony of original one-direction bearing structure
Into the homophony of ball-type structure, and ensure no matter in on-position or beat using roll structure come braking clamp body main modulation mechanism
It sliding, abnormal sound state, can ensure that braking adjustment mechanism is safe and effective, the problems such as overload or clamping stagnation failure will not be produced.Greatly
The big service behaviour for improving adjustment mechanism, strengthens cooperation and the job stability of inner body, overcomes in braking procedure
The problems such as the brake force inequality that can occur, gap adjustment failure, adjustment mechanism deformation, brake fade, applied to brake
In, the security, stability and service life of brake will be greatly promoted；By air vent, it is easy to divulge information, driven adjuster is total
Clip spring structure is made into by original spring structure；Clip spring structure is simple in construction from adjusting, and service life is longer, especially for guarantor
It is stable to demonstrate,prove self-regulated fixed plate, high intensity back-up ring buckle structure is used in self-regulated rotating shaft, is securely fixed in self-regulated fixed plate
Assigned position, and do not fall off or come off；Support base dust cover is changed to endoporus spring leaf by original endoporus circle is skeleton
It is skeleton, and make into now Reed type support base dust cover its effect not only act as it is dust-proof, due to skeleton be spring plate group into
It can be very good to play the function to threaded adjustment set self-locking.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of A in Fig. 1 of the invention；
Fig. 3 is the structural representation of the bottom of the present invention；
Fig. 4 is the sectional view of the bottom of the present invention；
Fig. 5 is the structural representation of the support base dust cover of the present invention；
Fig. 6 is the structural representation of the support set of the present invention；
Fig. 7 is the structural representation of the outside framework oil seal of the present invention；
Fig. 8 is the structural representation of the air vent of the present invention；
Label in figure：1st, reinforcement arm assembly；2nd, main modulation device assembly；3rd, support set；4th, short bushing；5th, stub pin；6th, skeleton oil
Envelope；7th, plastic dust cover；8th, sealing gasket；9th, driven adjuster assembly；10th, support base dust cover；11st, bottom；12nd, braking clamp body
Body；13rd, brake holder；14th, bearing pin；15th, hexagonal cylindrical head screw；16th, Jiao Gai；17th, force moment protection device；18th, drive sprocket；
19th, chain；20th, adhesive tape；21st, block；22nd, needle roller vice president into；23rd, load seat assembly；24th, return spring；25th, axle envelope；26th,
One hexagon socket cap head screw；27th, brake lining stage clip；28th, the second hexagon socket cap head screw；29th, long journal stirrup block；30、
Long guide sleeve；31st, retainer；32nd, guide sleeve dust cover；33rd, long bushing；34th, air vent.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：As shown in figures 1-8, it is total to provide a kind of commercial car disc type brake caliper of band ventilation self-regulating structure by the present invention
Into, including reinforcement arm assembly 1, main modulation device assembly 2, support set 3, short bushing 4, stub pin 5, outside framework oil seal 6, plastic dust cover
7th, sealing gasket 8, driven adjuster assembly 9, support base dust cover 10, bottom 11, braking clamp body body 12, brake holder 13, pin
Axle 14, hexagonal cylindrical head screw 15, glue lid 16, force moment protection device 17, drive sprocket 18, chain 19, adhesive tape 20, blocking 21, rolling
Pin vice president is into 22, load seat assembly 23, return spring 24, axle envelope 25, the first hexagon socket cap head screw 26, brake lining stage clip
27th, the second hexagon socket cap head screw 28, long journal stirrup block 29, long guide sleeve 30, retainer 31, guide sleeve dust cover 32, long lining
Set 33 and air vent 33, the outside of braking clamp body body 12 are provided with brake holder 13, the middle side inside braking clamp body body 12
Bearing pin 14 is installed, the end set of the side of braking clamp body body 12 has hexagon socket cap head screw 15, hexagonal cylindrical head screw
The outside stub pin 5 on 15 tops, short bushing 4 is provided with the outside of the top of stub pin 5, branch is provided with the outside of the short top of bushing 4
Support set 3, the junction that the outside at the middle part of stub pin 5 be located at stub pin 5 and braking clamp body body 12 are provided with outside framework oil seal 6, and six
The side of angle fillister head screw 15, which is located in the middle part of the side of braking clamp body body 12, is provided with main modulation device assembly 2, main modulation device
The homophony of component 2 is the homophony of ball-type structure, and the top of main modulation device assembly 2 is provided with glue lid 16, main modulation device assembly 2 with
The junction of glue lid 16 is provided with force moment protection device 17, and the middle part of main modulation device assembly 2 is connected with drive sprocket 18, drive sprocket
18 outside is provided with chain 19, and the outside of drive sprocket 18 is provided with adhesive tape 20, and the outside of main modulation device assembly 2 is provided with stifled
Plug 21, the other end of chain 19 are connected with driven adjuster assembly 9, and driven adjuster assembly 9 is in clip spring structure, driven adjuster
The top of assembly 9 is provided with plastic dust cover 7, plastic dust cover 7 and driven adjuster with the junction of braking clamp body body 12
The junction of assembly 9 is provided with sealing gasket 8, and the top of main modulation device assembly 2 and the top of driven adjuster assembly 9 pass through reinforcement
Arm assembly 1 connects, and needle roller vice president is provided with the outside of the top of reinforcement arm assembly 1 into 22, the lower section of reinforcement arm assembly 1, which is provided with, holds
Power seat assembly 23, the bottom of load seat assembly 23 are provided with return spring 24, the bottom of main modulation device assembly 2 and driven adjuster
Connected between the bottom of assembly 9 and braking clamp body body 12 by support base dust cover 10, braking clamp body body 12 and support
The junction of seat dust cover 10 is provided with bottom 11, and the junction of bottom 11 and support base dust cover 10 is provided with axle envelope 25, held
Connected between power seat assembly 23 and braking clamp body body 12 by the first hexagon socket cap head screw 26, hexagonal cylindrical head in first
What the side of screw 26 was located at braking clamp body body 12 is internally provided with brake lining stage clip 27, and the one of driven adjuster assembly 9
One end that side is located at the side of braking clamp body body 12 is provided with the second hexagon socket cap head screw 28, hexagonal cylindrical head spiral shell in second
The top of nail 28 is provided with long journal stirrup block 29, and long guide sleeve is provided with the outside of the top of the second hexagon socket cap head screw 28
30, the outside of long guide sleeve 30 is provided with long bushing 33, and the bottom of the second hexagon socket cap head screw 28 is provided with retainer 31, lock
The side of circle 31 is provided with guide sleeve dust cover 32.
According to above-mentioned technical proposal, the height of short bushing 4 is 30mm.
According to above-mentioned technical proposal, it is bolted between bottom 11 and braking clamp body body 12, the quantity of bolt is 4
Root.
According to above-mentioned technical proposal, sealing gasket 8 is rectangle.
According to above-mentioned technical proposal, axle envelope 25 is in flat.
According to above-mentioned technical proposal, the outside of braking clamp body body 12 scribbles anti-quiet coating, prevents that the inner side of quiet coating is set
There is fire protection flame retarding layer, the thickness for preventing quiet coating is the half of fire protection flame retarding layer, and the thickness of anti-quiet coating is 0.1mm.
According to above-mentioned technical proposal, the side of braking clamp body body 12 offers air vent 34, braking clamp body body 12 with
The junction of air vent 34 is provided with sealing ring, and the end of air vent 34 is provided with Air Filter, the side of braking clamp body body 12
The outside of air vent 34 is provided with fastener, connected between braking clamp body body 12 and fastener by rotary shaft and rotary sleeve,
One section of rotary shaft is connected with clamp, is connected between the side of rotary sleeve and clamp by back-moving spring.
Based on above-mentioned, it is an advantage of the current invention that covering 3 by extension supporting, it is easy to increase the sliding stroke of stub pin, separately
The outer height by short bushing 4 makes 30mm into so as to increase the wearability of short bushing 4 and more preferable guidance quality by 20mm, passes through bone
It frame oil sealing 6, can cancel using roller retainer, make it easier, easily installation, but its function is consistent with roller is short
For pin 5 in order to coordinate the use of outside framework oil seal 6 also to do certain size change, the stub pin after change compares former stub pin
Easily process；Skeleton oil seal after improvement is more preferable, coordinates with pin more firm.Improve functions of waterproof and dustproof；
Substituted with bottom 11 needs dust excluding plate to be mounted on original position；The intensity of bottom 11 is higher, can also be stamped after installation sealing ring close
Sealing makes its sealing effectiveness more preferable, and is tightened i.e. due to only needing to be fixed with 4 bolts when bottom intensity and the higher installation of hardness
Can, the bolt of half fewer than dust excluding plate, this also reduces the difficulty when processing caliper and some unnecessary processes；Modeling
Sealing gasket 8 in material dust cover 7 is changed to rectangle by original cylindrical shape, and sealing gasket bottom coordinates more with braking clamp body body 12
Step up close reliable, lift-off seal effect, thoroughly solution leak seepage problem；Main modulation device assembly 2 is by original unilateral bearing knot
The homophony of structure makes the homophony of ball-type structure into, and ensures no matter braking using roll structure come braking clamp body main modulation mechanism
State is still skidded, abnormal sound state, can ensure that braking adjustment mechanism is safe and effective, it is all will not to produce overload or clamping stagnation failure etc.
More problems.The service behaviour of adjustment mechanism is greatly improved, cooperation and the job stability of inner body is strengthened, overcomes system
The problems such as brake force inequality that can occur during dynamic, gap adjustment failure, adjustment mechanism deformation, brake fade, are applied
In brake, the security, stability and service life of brake will be greatly promoted；By air vent 34, it is easy to divulge information, from
Dynamic adjuster assembly 9 has made clip spring structure into by original spring structure；Clip spring structure from adjust it is simple in construction, service life compared with
It is long, it is stable especially for self-regulated fixed plate is ensured, high intensity back-up ring buckle structure is used in self-regulated rotating shaft, makes self-regulated fixed plate
Assigned position is securely fixed in, and does not fall off or comes off；Support base dust cover 10 is skeleton more by original endoporus circle
It is skeleton to be changed to endoporus spring leaf, and make into now Reed type support base dust cover its effect not only act as it is dust-proof, due to bone
Frame is spring plate group into can be very good to play the function to threaded adjustment set self-locking.
Finally it should be noted that：The preferred embodiment of the present invention is the foregoing is only, is not intended to limit the invention, to the greatest extent
The present invention is described in detail with reference to the foregoing embodiments for pipe, and for the technology patient of this area, it still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., it should be included in the guarantor of the present invention
Within the scope of shield.
Claims (7)
1. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure, including reinforcement arm assembly（1）, main modulation device group
Part（2）, support set（3）, short bushing（4）, stub pin（5）, outside framework oil seal（6）, plastic dust cover（7）, sealing gasket（8）, it is driven
Adjuster assembly（9）, support base dust cover（10）, bottom（11）, braking clamp body body（12）, brake holder（13）, bearing pin
（14）, hexagonal cylindrical head screw（15）, Jiao Gai（16）, force moment protection device（17）, drive sprocket（18）, chain（19）, adhesive tape
（20）, block（21）, needle roller vice president into（22）, load seat assembly（23）, return spring（24）, axle envelope（25）, hexagonal in first
Fillister head screw（26）, brake lining stage clip（27）, the second hexagon socket cap head screw（28）, long journal stirrup block（29）, length lead
To set（30）, retainer（31）, guide sleeve dust cover（32）, long bushing（33）And air vent（33）, it is characterised in that：The braking
Caliper body（12）Outside brake holder is installed（13）, the braking clamp body body（12）Internal middle side is provided with bearing pin
（14）, the braking clamp body body（12）The end set of side has hexagon socket cap head screw（15）, the hexagonal cylindrical head
Screw（15）The outside stub pin on top（5）, the stub pin（5）Short bushing is provided with the outside of top（4）, the short bushing
（4）Support set is provided with the outside of top（3）, the stub pin（5）The outside at middle part is located at stub pin（5）With braking clamp body sheet
Body（12）Junction be provided with outside framework oil seal（6）, the hexagonal cylindrical head screw（15）Side be located at braking clamp body body
（12）Main modulation device assembly is provided with the middle part of side（2）, the main modulation device assembly（2）Homophony be ball-type structure master
Adjust, the main modulation device assembly（2）Top be provided with Jiao Gai（16）, the main modulation device assembly（2）With Jiao Gai（16）Company
The place of connecing is provided with force moment protection device（17）, the main modulation device assembly（2）Middle part be connected with drive sprocket（18）, the active
Sprocket wheel（18）Outside chain is installed（19）, the drive sprocket（18）Outside be provided with adhesive tape（20）, the main modulation
Device assembly（2）Outside be provided with blocking（21）, the chain（19）The other end be connected with driven adjuster assembly（9）, institute
State driven adjuster assembly（9）In clip spring structure, the driven adjuster assembly（9）Top and braking clamp body body（12）'s
Junction is provided with plastic dust cover（7）, the plastic dust cover（7）With driven adjuster assembly（9）Junction be provided with
Sealing gasket（8）, the main modulation device assembly（2）Top and driven adjuster assembly（9）Top pass through reinforcement arm assembly（1）
Connection, the reinforcement arm assembly（1）Be provided with the outside of top needle roller vice president into（22）, the reinforcement arm assembly（1）Lower section
It is provided with load seat assembly（23）, the load seat assembly（23）Bottom be provided with return spring（24）, the main modulation device
Component（2）Bottom and driven adjuster assembly（9）Bottom and braking clamp body body（12）Between it is dust-proof by support base
Cover（10）Connection, the braking clamp body body（12）With support base dust cover（10）Junction be provided with bottom（11）, it is described
Bottom（11）With support base dust cover（10）Junction be provided with axle envelope（25）, the load seat assembly（23）With braking clamp body
Body（12）Between pass through the first hexagon socket cap head screw（26）Connection, first hexagon socket cap head screw（26）One
Side is located at braking clamp body body（12）Be internally provided with brake lining stage clip（27）, the driven adjuster assembly（9）One
Side is located at braking clamp body body（12）One end of side is provided with the second hexagon socket cap head screw（28）, hexagonal in described second
Fillister head screw（28）Top be provided with long journal stirrup block（29）, second hexagon socket cap head screw（28）Top
Outside is provided with long guide sleeve（30）, the long guide sleeve（30）Outside be provided with long bushing（33）, hexagonal in described second
Fillister head screw（28）Bottom be provided with retainer（31）, the retainer（31）Side be provided with guide sleeve dust cover（32）.
2. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure according to claim 1, its feature exist
In：The short bushing（4）Height be 30mm.
3. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure according to claim 1, its feature exist
In：The bottom（11）With braking clamp body body（12）Between be bolted, the quantity of bolt is 4.
4. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure according to claim 1, its feature exist
In：The sealing gasket（8）For rectangle.
5. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure according to claim 1, its feature exist
In：The axle envelope（25）In flat.
6. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure according to claim 1, its feature exist
In：The braking clamp body body（12）Outside scribble anti-quiet coating, prevent quiet coating on the inside of be provided with fire protection flame retarding layer, prevent it is quiet
The thickness of coating is the half of fire protection flame retarding layer, and the thickness of anti-quiet coating is 0.1mm.
7. a kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure according to claim 1, its feature exist
In：The braking clamp body body（12）Side offer air vent（34）, the braking clamp body body（12）With air vent
（34）Junction be provided with sealing ring, the air vent（34）End Air Filter, the braking clamp body body are installed
（12）Side be air vent（34）Outside be provided with fastener, the braking clamp body body（12）Pass through rotation between fastener
Axle connects with rotary sleeve, and one section of rotary shaft is connected with clamp, passes through back-moving spring between the side of rotary sleeve and clamp
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711203522.1A CN107869536A (en) | 2017-11-27 | 2017-11-27 | A kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711203522.1A CN107869536A (en) | 2017-11-27 | 2017-11-27 | A kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107869536A true CN107869536A (en) | 2018-04-03 |
Family
ID=61754658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711203522.1A Withdrawn CN107869536A (en) | 2017-11-27 | 2017-11-27 | A kind of commercial car disc type brake caliper assembly of band ventilation self-regulating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107869536A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161621A1 (en) * | 2018-04-12 | 2019-08-29 | 山东越成制动系统股份有限公司 | Commercial vehicle disc brake caliper body assembly |
-
2017
- 2017-11-27 CN CN201711203522.1A patent/CN107869536A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019161621A1 (en) * | 2018-04-12 | 2019-08-29 | 山东越成制动系统股份有限公司 | Commercial vehicle disc brake caliper body assembly |
| CN110375017A (en) * | 2018-04-12 | 2019-10-25 | 枣庄泰德机械有限公司 | A kind of commercial vehicle disc type brake caliper assembly |
| EP3640494A4 (en) * | 2018-04-12 | 2020-12-16 | Shandong Toget Brake System Co., Ltd. | Commercial vehicle disc brake caliper body assembly |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180403 |