CN114838068B - Vehicle locking device and method with friction plate thickness compensation structure - Google Patents
Vehicle locking device and method with friction plate thickness compensation structure Download PDFInfo
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- CN114838068B CN114838068B CN202210653354.0A CN202210653354A CN114838068B CN 114838068 B CN114838068 B CN 114838068B CN 202210653354 A CN202210653354 A CN 202210653354A CN 114838068 B CN114838068 B CN 114838068B
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- friction plate
- butt joint
- groove
- handle
- sliding
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 210000001503 joint Anatomy 0.000 claims description 116
- 238000001125 extrusion Methods 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 34
- 238000005096 rolling process Methods 0.000 claims description 15
- 244000309464 bull Species 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 11
- 238000010030 laminating Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002427 irreversible effect Effects 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- F16D65/095—Pivots or supporting members therefor
- F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
- F16D65/0973—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces
- F16D65/0979—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on the rear side of the pad or an element affixed thereto, e.g. spring clips securing the pad to the brake piston or caliper
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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
- F16D65/12—Discs; Drums for disc brakes
- F16D65/121—Discs; Drums for disc brakes consisting of at least three circumferentially arranged segments
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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
- F16D65/12—Discs; Drums for disc brakes
- F16D65/122—Discs; Drums for disc brakes adapted for mounting of friction pads
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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
- F16D2065/13—Parts or details of discs or drums
- F16D2065/134—Connection
- F16D2065/1392—Connection elements
- F16D2065/1396—Ancillary resilient elements, e.g. anti-rattle or retraction springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
A vehicle locking device with a friction plate thickness compensation structure and a method thereof belong to the technical field of vehicle locking, and aim to solve the problems that the friction plate is more complicated to replace, the friction plate which is severely worn is difficult to reutilize, the service cycle of the friction plate is shorter, resources are wasted, if a thickness compensation component is additionally arranged in the friction plate, but the thickness of the friction plate is easy to recover by external force in the compensation process; according to the invention, the swinging buckle is locked with the annular lock cover, the second friction plate is separated and cannot be recovered, so that the normal use of the friction plate is ensured, a series of thickness self-adjusting components are formed, and the thickness adjustment is irreversible; according to the invention, the clearance between the outer surface of the movable friction plate and the connecting member is compensated by the upward movement of the movable friction plate, so that the comprehensive thickness of the first friction plate split and the second friction plate split is always kept unchanged, and the braking effect of the friction plate is maintained.
Description
Technical Field
The invention relates to the technical field of vehicle locking, in particular to a vehicle locking device and method with a friction plate thickness compensation structure.
Background
The automobile brake pad is also called an automobile brake pad, and is a friction material fixed on a brake drum or a brake disc rotating with a wheel, wherein a friction lining and the friction pad bear external pressure to generate friction action so as to achieve the aim of decelerating a vehicle, the automobile brake pad generally comprises a steel plate, an adhesive heat insulation layer and a friction block, the steel plate is subjected to coating to prevent rust, and an SMT-4 furnace temperature tracker is used for detecting the temperature distribution in the coating process to ensure the quality in the coating process.
When the vehicle is parked, the locking device relies on the friction disc to lock and brake, after a long time, the friction disc can be worn and torn, the automobile friction disc is continuously thinned after repeated friction, the braking effect of the vehicle is affected, the replacement of the friction disc is more complicated, the friction disc subjected to serious wear is difficult to reutilize, the service cycle of the friction disc is shorter, resources are wasted, if a thickness compensation component is additionally arranged in the friction disc, the thickness of the friction disc is easy to recover due to external force in the compensation process, and the thickness is unstable.
In order to solve the problems, the prior device is improved, and a vehicle locking device with a friction plate thickness compensation structure and a method thereof are provided.
Disclosure of Invention
The invention aims to provide a vehicle locking device and a vehicle locking method with a friction plate thickness compensation structure, which solve the problems that in the prior art, when a vehicle is parked, the locking device relies on a friction plate to lock and brake, the friction plate is worn after a long time, the friction plate of an automobile is continuously thinned after repeated friction, the braking effect of the vehicle is affected, the friction plate is more complicated to replace, the friction plate which is severely worn is difficult to reutilize, the service cycle of the friction plate is shorter, resources are wasted, and if a thickness compensation component is additionally arranged in the friction plate, the thickness of the friction plate is easy to recover due to external force in the compensation process, and the thickness is kept unstable.
In order to achieve the above purpose, the present invention provides the following technical solutions: the vehicle locking device with the friction plate thickness compensation structure comprises a first friction plate split body and a second friction plate split body which is arranged at the upper end of the first friction plate split body, wherein a pushing mechanism is arranged on the inner side surface of the first friction plate split body, a pushing mechanism is arranged on the lower surface of the second friction plate split body, four groups of pushing mechanisms and pushing mechanisms are arranged on the pushing mechanism, the four groups of pushing mechanisms and the pushing mechanism are correspondingly connected, the second friction plate split body comprises a movable friction plate and a butt joint ring body which is arranged on the lower surface of the movable friction plate, a limit standing groove is formed in the lower surface of the butt joint ring body, eight groups of limit standing grooves are formed in the limit standing groove, the first friction plate split body comprises a positioning friction plate and an annular butt joint groove which is formed in the upper surface of the positioning friction plate, the annular butt joint groove is connected with the butt joint ring body, a limit upright rod is arranged on the inner bottom surface of the annular butt joint groove, a containing groove is formed in the middle end of the inner bottom surface of the annular butt joint groove, the containing groove is provided with four groups, the pushing mechanism is arranged in the containing groove, and one group of containing grooves is arranged between two groups of limiting upright rods;
the opening of the accommodating groove is provided with an annular lock cover, the middle part of the annular lock cover is provided with a through groove, the lower end of the through groove is provided with a horn butt joint cambered surface, the upper surface of the annular lock cover is provided with an annular lock pressing gasket, the top pressing mechanism comprises a sliding post rod arranged on the lower surface of the butt joint ring body and butt joint hidden grooves arranged on the two side surfaces of the sliding post rod, the butt joint hidden grooves are provided with ten groups, the inside of the butt joint hidden grooves is provided with a swinging buckle, one end of the swinging buckle is provided with a first fixed sleeve rotating rod, the pushing mechanism comprises a positioning contour frame arranged in the accommodating groove and a rotating adjusting disc arranged on the inner side of the positioning contour frame, an epitaxial part is arranged on the outer side of the rotating adjusting disc, and the epitaxial part is arranged between the positioning contour frame and the rotating adjusting disc;
the positioning outline frame comprises an outline outer ring and a butt joint opening formed in one side of the outline outer ring, arc extension butt joint splints are arranged at the opening of the butt joint opening, two groups of arc extension butt joint splints are arranged, the top ends of the two groups of arc extension butt joint splints are provided with interception limiting blocks, the inner side surfaces of the outline outer ring and the arc extension butt joint splints are provided with sliding path grooves, the rotation adjusting disc comprises a central main disc and a lining circular disc arranged on one side surface of the central main disc, the lining circular disc is matched with the inner side of the outline outer ring, a second fixed sleeve rotating rod is arranged in the center of the central main disc, the central main disc is connected with the inner side wall of the accommodating groove through the second fixed sleeve rotating rod, the circumference side surface of the central main disc is uniformly provided with sliding connection inner through grooves, and the inner bottom surface of the sliding connection inner through grooves is provided with first connecting springs;
the extension piece is including setting up at the extension handle pole of central master circle side surface and installing the extrusion ejector pin of one end in extension handle pole surface, and it is corresponding with the interior logical groove of slip joint to extend the handle pole, and the comprehensive external diameter of central master and extension handle pole is corresponding with inside lining plectane, and the one end of extrusion ejector pin is provided with the rounding end, and the other end of extension handle pole surface is installed and is slided and extrude the semicircle piece, and it is connected with the route recess that slides to slide, and the lower surface mounting who extends the handle pole has the handle inserted bar that slides, and the handle inserted bar that slides matches with the interior logical groove of slip joint, and the one end of first connecting spring is connected with the lower bottom surface of handle inserted bar that slides.
Further, one end of the sliding pole is connected with the lower surface of the butt joint ring body, the center of the other end of the sliding pole is provided with a butt joint arc-shaped groove, and the butt joint arc-shaped groove is matched with the arc-shaped extension butt joint clamp plate.
Further, a semicircular pressing groove is formed in one side of the butt-joint arc-shaped groove, the extrusion ejector rod is connected with the semicircular pressing groove through a round end head, and a connection handle block is arranged on the other side of the butt-joint arc-shaped groove.
Further, the laminating slat is installed to the one end of linking handle piece, and laminating slat's inboard is provided with and connects the plain end face, and linking handle piece's the other end is provided with the spacing slat of butt joint, and the spacing slat of butt joint corresponds with laminating slat, and the surface of the spacing slat of butt joint has seted up the long fluting of butt joint.
Further, the side surface of inside lining plectane is provided with adjusts the toothed disc, adjusts the central authorities of toothed disc and installs the linking cover bull stick, adjusts the toothed disc and is connected through linking cover bull stick and the central authorities of inside lining plectane, and laminating rectangular slab is connected with adjusting the toothed disc meshing through connecting the plain flank of tooth, and adjusts the one end of toothed disc and dock long grooved inboard phase-match.
Further, the swing buckle comprises a triangular bar block arranged on the inner side of the butt joint hidden groove and an arc-shaped tip arranged at one end of the triangular bar block, and the other end of the triangular bar block is sleeved on the surface of the first fixed sleeve rotating rod.
Further, the surface of triangle strip piece has seted up the socket, and the internal surface of socket is provided with annular tooth face, and the internal surface mounting of annular tooth face has locking handle piece, and locking handle piece and the surface phase-match of first fixed cover bull stick.
Further, the surface of the first fixed sleeve rotating rod is provided with a rolling gear disc, and the rolling gear disc is in meshed connection with the annular tooth surface.
Further, one side of the rolling gear plate is provided with a first positioning handle block, the other side of the rolling gear plate is provided with a second positioning handle block, one side of the second positioning handle block is provided with a second connecting spring, and one end of the second connecting spring is connected with the locking handle block.
The invention provides another technical scheme that: provided is a method for implementing a vehicle locking device with a friction plate thickness compensation structure, comprising the following steps:
s1: after repeated friction, the friction plate is thinned continuously, a gap is formed between the outer surface of the movable friction plate and the connecting member, the sliding handle inserted rod moves upwards along the sliding joint inner through groove, the sliding handle inserted rod drives the extending handle rod corresponding to the butt joint opening to move, the extending handle rod is pressed upwards along the inner side of the butt joint opening, the extending handle rod drives the extrusion ejector rod corresponding to the extending handle rod to press the sliding pole upwards, and the movable friction plate moves upwards along with the sliding handle rod to compensate the gap between the outer surface of the movable friction plate and the connecting member;
s2: in the process that the sliding pole moves upwards along the through groove, the swing buckles corresponding to the two sides of the sliding pole are extruded by the butt joint cambered surface of the loudspeaker, so that the sliding pole is gradually contained in the butt joint hidden groove and smoothly passes through the through groove, after the swing buckles pass through the through groove, one end of each swing buckle is quickly separated from the butt joint hidden groove, the swing buckles on the two sides are butted at the upper end of the annular locking gasket, and when the second friction plate split receives friction force, the swing buckles are locked with the annular lock cover, and the second friction plate split cannot be recovered;
s3: when the sliding pole moves upwards, the abutting joint long groove limits the adjusting gear disc, the adjusting gear disc drives the rotating adjusting disc and the outer extending piece to integrally rotate, the sliding extrusion semicircular block slides along the inner side of the sliding path groove, the adjacent extending handle rod rotates to the inner side of the abutting joint opening by utilizing the mutual extrusion force of the sliding extrusion semicircular block, the first connecting springs of the extending handle rod apply elastic force to the sliding handle inserting rod, and the first connecting springs of the plurality of groups alternately apply acting force to the second friction plate in a split mode;
s4: when the swing buckle receives the extrusion of loudspeaker butt joint cambered surface, the swing buckle rotates with first fixed cover bull stick as the axle center, and the inside of butt joint blind groove is accomodate smoothly to the swing buckle, and when the swing buckle passed the through groove, the swing buckle was reset along first fixed cover bull stick fast and is rotated, and when locking handle piece and first location handle piece butt joint, triangle strip piece and annular lock press gasket mutually perpendicular joint to this, accomplishes all implementation steps.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides a vehicle locking device with a friction plate thickness compensation structure and a method thereof, wherein after repeated friction, the thickness of a friction plate is continuously thinned, a gap is formed between the outer surface of a movable friction plate and a connecting member, a sliding handle inserted rod moves upwards along a sliding joint inner through groove by utilizing the elasticity of a first connecting spring, the sliding handle inserted rod drives an extending handle rod corresponding to a butt joint opening to move, the extending handle rod is propped upwards along the inner side of the butt joint opening, the extending handle rod drives an extrusion ejector rod corresponding to the extending handle rod to prop upwards, the sliding handle rod moves upwards along a through groove, the movable friction plate moves upwards along with the through groove, the gap between the outer surface of the movable friction plate and the connecting member is compensated, the comprehensive thickness of a first friction plate split body and a second friction plate split body is always kept unchanged, and the braking effect of the friction plate is maintained, and the connection of the limiting vertical rod and the limiting vertical groove is utilized to promote the regularity of the first friction plate split and the second friction plate split in the separation process, the sliding post rod is extruded by the butt joint cambered surface of the loudspeaker in the upward moving process along the through groove, so that the sliding post rod is gradually contained in the butt joint hidden groove, the sliding post rod smoothly passes through the through groove, after the sliding post passes through the through groove, one end of the sliding post is quickly separated from the butt joint hidden groove by the reset action of the sliding post, the sliding posts on the two sides are further butted at the upper end of the annular locking gasket, when the second friction plate split receives the friction force, the sliding post is locked with the annular locking cover, the second friction plate split cannot be recovered, the normal use of the friction plate is ensured, and a series of thickness spontaneous adjusting components are further formed, and this thickness adjustment is irreversible.
2. According to the vehicle locking device and the vehicle locking method with the friction plate thickness compensation structure, when the sliding pole moves upwards, the connecting flat tooth surface is used for being meshed with the adjusting gear disc, the adjusting gear disc is limited by the butt joint long grooves, the adjusting gear disc drives the rotating adjusting disc and the extension piece to integrally rotate, the sliding extrusion semicircular block slides along the inner side of the sliding path groove, the sliding handle inserting pole is recycled along the sliding joint inner through groove by utilizing the mutual extrusion force of the sliding extrusion semicircular block, the adjacent extending handle pole rotates to the inner side of the butt joint opening, the first connecting spring of the extending handle pole applies elastic force to the sliding handle inserting pole, the extrusion ejector rod pushes the sliding pole upwards again through the round end, then a plurality of groups of first connecting springs alternately apply acting force to the second friction plate split bodies along with the movement of the sliding pole, elastic fatigue of the first connecting springs is prevented, and the thickness adjusting effect between the first friction plate split bodies and the second friction plate split bodies is improved.
3. According to the vehicle locking device and the vehicle locking method with the friction plate thickness compensation structure, when the swing buckle is extruded by the butt joint cambered surface of the loudspeaker, the swing buckle rotates by taking the first fixed sleeve rotating rod as the axis, so that the swing buckle is smoothly accommodated into the butt joint hidden groove, when the swing buckle passes through the through groove, the swing buckle quickly resets and rotates along the first fixed sleeve rotating rod by utilizing the elasticity of the second connecting spring, when the locking handle block is in butt joint with the first positioning handle block, the triangular bar block is in mutual perpendicular clamping connection with the annular locking cushion plate, in the rotating process of the swing buckle, the smoothness of rotation of the swing buckle is enhanced by utilizing the connection of the rolling gear disc and the annular tooth surface, the locking effect of the swing buckle and the annular locking cover is improved, and further, the thickness self-adjusting assembly is arranged in the friction plate, so that the whole thickness is always kept, and the normal operation of braking is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of a vehicle locking device with a friction plate thickness compensation structure according to the present invention;
FIG. 2 is a schematic view of the internal plan structure of a vehicle locking device with a friction plate thickness compensation structure according to the present invention;
FIG. 3 is an enlarged view of the invention at A of FIG. 2;
FIG. 4 is a schematic view of a vehicle locking mechanism with friction plate thickness compensation structure according to the present invention;
FIG. 5 is a schematic diagram of a pushing mechanism of a vehicle locking device with a friction plate thickness compensation structure according to the present invention;
FIG. 6 is a schematic view of a vehicle locking device positioning profile frame with friction plate thickness compensation structure according to the present invention;
FIG. 7 is a schematic view of the assembled structure of the rotating adjustment plate and the extension member of the vehicle locking device with the friction plate thickness compensation structure of the present invention;
FIG. 8 is a schematic view of the internal planar structure of the rotating adjustment plate and the extension member of the vehicle locking device with friction plate thickness compensation structure of the present invention;
FIG. 9 is a schematic view of a sliding post of a vehicle locking device with a friction plate thickness compensation structure according to the present invention;
FIG. 10 is a schematic view of a lined circular plate structure of a vehicle locking device with a friction plate thickness compensation structure according to the present invention;
FIG. 11 is a schematic view of the planar structure of the interior of a mating blind groove of a vehicle locking device with a friction plate thickness compensation structure according to the present invention;
fig. 12 is an enlarged view of fig. 11B in accordance with the present invention.
In the figure: 1. the first friction plate is split; 11. positioning a friction plate; 12. an annular butt joint groove; 121. limiting upright posts; 13. a receiving groove; 14. an annular lock cover; 15. a through groove; 16. a horn butt joint cambered surface; 17. an annular locking gasket; 2. the second friction plate is split; 21. a movable friction plate; 22. a butt joint ring body; 23. a limiting vertical groove; 3. a jacking mechanism; 31. a sliding post; 311. butting arc grooves; 312. a semicircular pressing groove; 313. a connecting handle block; 314. attaching a long slat; 315. connecting a flat tooth surface; 316. butting limit strips; 317. butting long grooves; 32. a butt joint hidden groove; 33. swing buckle; 331. triangular bar blocks; 332. an arc-shaped tip; 333. a socket groove; 334. an annular tooth surface; 335. a locking handle block; 34. a first fixed sleeve rotating rod; 341. a rolling gear plate; 342. a first positioning handle block; 343. a second positioning handle block; 344. a second connecting spring; 4. a pushing mechanism; 41. positioning a contour frame; 411. a contour outer ring; 412. a butt joint opening; 413. arc-shaped extension opposite clamping plates; 414. intercepting a limiting block; 415. a slip path groove; 42. rotating the adjusting disk; 421. a central master; 422. a lining circular plate; 4221. adjusting the gear plate; 4222. a rotating rod is sleeved in a connecting way; 423. a second fixed sleeve rotating rod; 424. sliding connection with the inner through groove; 425. a first connecting spring; 43. an epitaxial member; 431. an extension handle; 432. extruding the ejector rod; 433. round ends; 434. sliding and extruding the semicircular blocks; 435. a sliding handle inserted link.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that the replacement of the friction plate is complicated, the friction plate which is severely worn is difficult to reutilize, the service cycle of the friction plate is short, resources are wasted, if a thickness compensation component is additionally arranged in the friction plate, but the thickness of the friction plate is easy to recover by external force in the compensation process, as shown in fig. 1-8, the following preferable technical scheme is provided:
the utility model provides a vehicle locking means with friction disc thickness compensation structure, including first friction disc components of a whole that can function independently 1 and set up the second friction disc components of a whole that can function independently 2 in first friction disc components of a whole that can function independently 1 upper end, the inboard surface mounting of first friction disc components of a whole that can function independently 1 has pushing mechanism 4, pushing mechanism 3 is installed to the lower surface mounting of second friction disc components of a whole that can function independently 2, pushing mechanism 4 and pushing mechanism 3 are provided with four groups, four groups pushing mechanism 4 and pushing mechanism 3 correspond to be connected, second friction disc components of a whole that can function independently 2 includes movable friction disc 21 and sets up at the butt joint ring 22 of movable friction disc 21 lower surface, spacing standing groove 23 has been seted up to the lower surface of butt joint ring 22, eight groups have been seted up to spacing standing groove 23, first friction disc components of a whole that can function independently 1 includes location friction disc 11 and sets up at the annular butt joint groove 12 of location friction disc 11 upper surface, annular butt joint groove 12 is connected with butt joint ring 22, spacing pole 121 is connected with spacing standing groove 23, holding groove 13 has been seted up to the middle-end in annular butt joint groove 12, holding groove 13 has been set up at the bottom surface, holding groove 13 has been set up between two sets of pushing mechanism 4, setting up between two sets of holding groove 13 and setting up between two sets of holding groove 13.
The opening of holding tank 13 is provided with annular lock cover 14, pass through groove 15 has been seted up at the middle part of annular lock cover 14, the lower extreme of pass through groove 15 is provided with loudspeaker butt joint cambered surface 16, annular lock cover 14's upper surface mounting has annular locking pad 17, roof pressure mechanism 3 is including setting up the pole 31 that slides at butt joint ring body 22 lower surface and seting up the butt joint blind groove 32 at the pole 31 both sides surface that slides, butt joint blind groove 32 is provided with ten groups, the inside of butt joint blind groove 32 is provided with swing buckle 33, the one end of swing buckle 33 is provided with first fixed cover bull stick 34, pushing mechanism 4 is including setting up the location profile frame 41 in holding tank 13 and setting up the rotation regulating disk 42 at the location profile frame 41 inboard, epitaxial 43 is installed in the outside of rotation regulating disk 42, epitaxial 43 sets up between location profile frame 41 and rotation regulating disk 42.
The positioning profile frame 41 comprises a profile outer ring 411 and a butt joint opening 412 formed in one side of the profile outer ring 411, arc extension butt joint plates 413 are arranged at the opening of the butt joint opening 412, two groups of arc extension butt joint plates 413 are provided with two groups of arc extension butt joint limiting blocks 414, a sliding path groove 415 is formed in the inner side surface of the profile outer ring 411 and the arc extension butt joint plates 413, the rotation adjusting disc 42 comprises a central main disc 421 and a lining circular disc 422 arranged on one side surface of the central main disc 421, the lining circular disc 422 is matched with the inner side of the profile outer ring 411, a second fixing sleeve rotating rod 423 is arranged in the center of the central main disc 421, the central main disc 421 is connected with the inner side wall of the accommodating groove 13 through the second fixing sleeve rotating rod 423, sliding connection inner through grooves 424 are uniformly formed in the circumferential side surface of the central main disc 421, and a first connecting spring 425 is arranged on the inner bottom surface of the sliding connection inner through grooves 424.
The outer extension piece 43 comprises an extension handle 431 arranged on the circumferential side surface of the central main disk 421 and an extrusion ejector rod 432 arranged at one end of the outer surface of the extension handle 431, the extension handle 431 corresponds to the sliding connection inner through groove 424, the comprehensive outer diameter of the central main disk 421 and the extension handle 431 corresponds to the lining circular disk 422, one end of the extrusion ejector rod 432 is provided with a round end 433, the other end of the outer surface of the extension handle 431 is provided with a sliding extrusion semicircular block 434, the sliding extrusion semicircular block 434 is connected with the sliding path groove 415, the lower surface of the extension handle 431 is provided with a sliding handle insert 435, the sliding handle insert 435 is matched with the sliding connection inner through groove 424, and one end of the first connecting spring 425 is connected with the lower bottom surface of the sliding handle insert 435.
Specifically, after repeated friction, the friction plate is thinned continuously, a gap is formed between the outer surface of the movable friction plate 21 and the connecting member, the sliding handle inserting rod 435 moves upwards along the sliding connection inner through groove 424 by utilizing the elasticity of the first connecting spring 425, the sliding handle inserting rod 435 drives the extending handle 431 corresponding to the butt joint opening 412 to move, the extending handle 431 pushes upwards along the inner side of the butt joint opening 412, the extending handle 431 drives the extrusion ejector rod 432 corresponding to the extending handle 431 to push upwards against the sliding pole 31, the sliding pole 31 moves upwards along the through groove 15, the movable friction plate 21 moves upwards along with the sliding pole, the gap between the outer surface of the movable friction plate 21 and the connecting member is compensated, the comprehensive thickness of the first friction plate split 1 and the second friction plate split 2 is kept unchanged all the time, the braking effect of the friction plate is maintained, and the connection of the limiting pole 121 and the limiting vertical groove 23 is utilized, the regularity of the first friction plate split 1 and the second friction plate split 2 in the separation process is improved, the sliding post rods 31 are extruded by the horn butt arc surfaces 16 in the process of moving upwards along the through grooves 15, the corresponding swing buckles 33 on the two sides of the sliding post rods 31 are gradually contained in the butt joint hidden grooves 32 and pass through the through grooves 15 smoothly, after the swing buckles 33 pass through the through grooves 15, one ends of the swing buckles 33 are quickly separated from the butt joint hidden grooves 32 by the reset action of the swing buckles 33, the swing buckles 33 on the two sides are further butted at the upper ends of the annular locking gaskets 17, when the second friction plate split 2 is subjected to friction force, the swing buckles 33 are locked with the annular locking covers 14, the second friction plate split 2 is not recovered, normal use of the friction plates is ensured, and a series of thickness spontaneous adjusting assemblies are further formed, and this thickness adjustment is irreversible.
In order to better solve the technical problem that elastic fatigue occurs in a single spring, as shown in fig. 4-10, the following preferable technical scheme is provided:
one end of the sliding pole 31 is connected with the lower surface of the butting ring 22, the center of the other end of the sliding pole 31 is provided with a butting arc groove 311, the butting arc groove 311 is matched with the arc extension butting plate 413, one side of the butting arc groove 311 is provided with a semicircular pressing groove 312, an extrusion ejector rod 432 is connected with the semicircular pressing groove 312 through a round end 433, the other side of the butting arc groove 311 is provided with a connecting handle block 313, one end of the connecting handle block 313 is provided with a jointing long slat 314, the inner side of the jointing long slat 314 is provided with a connecting flat tooth surface 315, the other end of the connecting handle block 313 is provided with a butting limit slat 316, the butting limit slat 316 corresponds to the jointing long slat 314, the surface of the butting limit slat 316 is provided with a butting long slot 317, the side surface of the lining circular plate 422 is provided with an adjusting toothed plate 4221, the center of the adjusting toothed plate 4221 is provided with a jointing sleeve rotary rod 4222, the adjusting toothed plate 4221 is connected with the center of the lining circular plate 422 through the jointing sleeve rotary rod 4222, the jointing long slat 314 is meshed with the adjusting toothed plate 4221 through the connecting flat tooth surface 315, and one end of the adjusting toothed plate 4221 is matched with the butting long slot 317.
Specifically, when the sliding pole 31 moves up, the connecting flat tooth surface 315 is engaged with the adjusting gear disc 4221, and the adjusting gear disc 4221 is limited by the abutting long groove 317, the adjusting gear disc 4221 drives the rotating adjusting disc 42 and the outer extension piece 43 to integrally rotate, the sliding extrusion semicircular block 434 slides along the inner side of the sliding path groove 415, the sliding pole insert 435 is recovered along the sliding inner through groove 424 by using the mutual extrusion force of the sliding extrusion semicircular block 434, the adjacent extending pole 431 rotates to the inner side of the abutting opening 412, the first connecting spring 425 of the extending pole 431 applies an elastic force to the sliding pole insert 435, the extrusion ejector rod 432 pushes the sliding pole 31 upwards again through the round end 433, and then, along with the movement of the sliding pole 31, a plurality of groups of first connecting springs 425 alternately apply an acting force to the second friction plate split 2, so that elastic fatigue of the first connecting springs 425 is prevented, the first connecting springs 425 alternately apply force, and the thickness adjusting effect between the first friction plate split 1 and the second friction plate split 2 is improved.
In order to better solve the technical problem of unstable thickness retention, as shown in fig. 4-8, 11 and 12, the following preferred technical scheme is provided:
the swing buckle 33 comprises a triangular bar 331 arranged on the inner side of the butt joint hidden groove 32 and an arc tip 332 arranged at one end of the triangular bar 331, the other end of the triangular bar 331 is sleeved on the surface of the first fixed sleeve rotating rod 34, a sleeve joint groove 333 is formed in the surface of the triangular bar 331, an annular tooth surface 334 is arranged on the inner surface of the sleeve joint groove 333, a locking handle block 335 is mounted on the inner surface of the annular tooth surface 334, the locking handle block 335 is matched with the surface of the first fixed sleeve rotating rod 34, a rolling gear disc 341 is arranged on the surface of the first fixed sleeve rotating rod 34, the rolling gear disc 341 is meshed with the annular tooth surface 334, a first positioning handle block 342 is arranged on one side of the rolling gear disc 341, a second positioning handle block 343 is arranged on the other side of the rolling gear disc 341, a second connecting spring 344 is arranged on one side of the second positioning handle block 343, and one end of the second connecting spring 344 is connected with the locking handle block 335.
Specifically, when the swing buckle 33 is extruded by the horn butt-joint cambered surface 16, the swing buckle 33 rotates with the first fixed sleeve rotating rod 34 as the axis, so that the swing buckle 33 is smoothly accommodated in the butt-joint hidden groove 32, when the swing buckle 33 passes through the through groove 15, the swing buckle 33 is quickly reset and rotated along the first fixed sleeve rotating rod 34 by using the elasticity of the second connecting spring 344, when the locking handle block 335 is in butt joint with the first positioning handle block 342, the triangular bar block 331 is in mutually perpendicular clamping connection with the annular locking pad 17, and the swing buckle 33 is connected with the annular tooth surface 334 by utilizing the rolling gear disc 341 in the rotating process, the smoothness of rotation of the swing buckle 33 is enhanced, the locking effect of the swing buckle 33 and the annular lock cover 14 is improved, and further, the integral thickness is always kept by arranging the thickness self-adjusting component in the friction plate, so that the normal operation of braking is ensured.
To further better explain the above examples, the present invention also provides an implementation method of a vehicle locking device with a friction plate thickness compensation structure, including the following steps:
step one: after repeated friction, the friction plate is thinned continuously, a gap is formed between the outer surface of the movable friction plate 21 and the connecting member, the sliding handle inserting rod 435 moves upwards along the sliding connection inner through groove 424, the sliding handle inserting rod 435 drives the extending handle 431 corresponding to the butt joint opening 412 to move, the extending handle 431 is propped upwards along the inner side of the butt joint opening 412, the extending handle 431 drives the extrusion ejector rod 432 corresponding to the extending handle 431 to prop upwards to prop against the sliding pole 31, the movable friction plate 21 moves upwards along with the sliding handle inserting rod 435, and the gap between the outer surface of the movable friction plate 21 and the connecting member is compensated;
step two: in the process that the sliding post rod 31 moves upwards along the through groove 15, the corresponding swing buckles 33 on two sides of the sliding post rod 31 are extruded by the horn butt joint cambered surface 16, so that the sliding post rod is gradually contained in the butt joint hidden groove 32 and smoothly passes through the through groove 15, after the swing buckles 33 pass through the through groove 15, one end of each swing buckle 33 is quickly separated from the butt joint hidden groove 32, the swing buckles 33 on two sides are butted at the upper end of the annular locking pressure gasket 17, when the second friction plate split body 2 is subjected to friction force, the swing buckles 33 are locked with the annular lock cover 14, and the second friction plate split body 2 cannot be recovered;
step three: when the sliding post 31 moves up, the adjusting gear plate 4221 is limited by the abutting long slot 317, the adjusting gear plate 4221 drives the rotating adjusting plate 42 and the outer extending member 43 to rotate integrally, the sliding extrusion semicircular block 434 slides along the inner side of the sliding path groove 415, the adjacent extending handle 431 rotates to the inner side of the abutting opening 412 by utilizing the mutual extrusion force, the first connecting spring 425 of the extending handle 431 applies elastic force to the sliding handle inserting rod 435, and the groups of first connecting springs 425 alternately apply acting force to the second friction plate split 2;
step four: when the swing buckle 33 is extruded by the horn butt-joint cambered surface 16, the swing buckle 33 rotates by taking the first fixed sleeve rotating rod 34 as the axis, the swing buckle 33 is smoothly stored into the butt-joint hidden groove 32, when the swing buckle 33 passes through the through groove 15, the swing buckle 33 quickly resets and rotates along the first fixed sleeve rotating rod 34, and when the locking handle block 335 is in butt joint with the first positioning handle block 342, the triangular bar block 331 is in mutually perpendicular clamping joint with the annular locking pad 17, so that all implementation steps are completed.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (10)
1. The utility model provides a vehicle locking means with friction disc thickness compensation structure, includes first friction disc components of a whole that can function independently (1) and sets up second friction disc components of a whole that can function independently (2) in first friction disc components of a whole that can function independently (1) upper end, its characterized in that: the pushing mechanism (4) is arranged on the inner side surface of the first friction plate split body (1), the pushing mechanism (3) is arranged on the lower surface of the second friction plate split body (2), four groups of pushing mechanisms (4) and pushing mechanisms (3) are arranged, the four groups of pushing mechanisms (4) and pushing mechanisms (3) are correspondingly connected, the second friction plate split body (2) comprises a movable friction plate (21) and a butt joint ring body (22) arranged on the lower surface of the movable friction plate (21), a limit standing groove (23) is formed in the lower surface of the butt joint ring body (22), eight groups of limit standing grooves (23) are formed in the lower surface of the butt joint ring body, the first friction plate split body (1) comprises a positioning friction plate (11) and an annular butt joint groove (12) formed in the upper surface of the positioning friction plate (11), the annular butt joint groove (12) is connected with the butt joint ring body (22), a limit standing groove (121) is arranged on the inner bottom surface of the annular butt joint groove (12), a containing groove (13) is formed in the middle end of the inner bottom surface of the annular butt joint groove (12), and the four groups of vertical rods (13) are arranged between the two groups of pushing mechanisms (13) in a limited manner, and the two groups of pushing mechanisms (13) are arranged between the two groups of push mechanisms (13;
the opening of the accommodating groove (13) is provided with an annular lock cover (14), the middle part of the annular lock cover (14) is provided with a through groove (15), the lower end of the through groove (15) is provided with a horn butt joint cambered surface (16), the upper surface of the annular lock cover (14) is provided with an annular lock pressing gasket (17), the pressing mechanism (3) comprises a sliding post rod (31) arranged on the lower surface of the butt joint ring body (22) and a butt joint hidden groove (32) arranged on the two side surfaces of the sliding post rod (31), the butt joint hidden groove (32) is provided with ten groups, the butt joint hidden groove (32) is internally provided with a swing buckle (33), one end of the swing buckle (33) is provided with a first fixed sleeve rotating rod (34), the pushing mechanism (4) comprises a positioning contour frame (41) arranged in the accommodating groove (13) and a rotating adjusting disc (42) arranged on the inner side of the positioning contour frame (41), an epitaxial piece (43) is arranged on the outer side of the rotating adjusting disc (42), and the epitaxial piece (43) is arranged between the positioning contour frame (41) and the rotating adjusting disc (42);
the positioning profile frame (41) comprises a profile outer ring (411) and a butt joint opening (412) formed in one side of the profile outer ring (411), arc extension butt joint plates (413) are arranged at the opening of the butt joint opening (412), two groups of arc extension butt joint plates (413) are arranged, an interception limiting block (414) is arranged at the top end of each arc extension butt joint plate (413), sliding path grooves (415) are formed in the inner side surfaces of the profile outer ring (411) and the arc extension butt joint plates (413), the rotation adjusting disc (42) comprises a central main disc (421) and a lining circular disc (422) arranged on one side surface of the central main disc (421), the lining circular disc (422) is matched with the inner side of the profile outer ring (411), a second fixed sleeve rotating rod (423) is arranged in the center of the central main disc (421), the central main disc (421) is connected with the inner side walls of the containing grooves (13) through the second fixed sleeve rotating rods (423), sliding inner through grooves (424) are uniformly formed in the circumference side surfaces of the central main disc (421), and first connecting springs (425) are arranged on the inner bottom surfaces of the sliding inner through grooves (424);
the outer extension piece (43) is including setting up at the extension handle pole (431) of central master (421) circumference side surface and installing extrusion ejector pin (432) at extension handle pole (431) surface one end, extension handle pole (431) is corresponding with interior logical groove (424) of slip, the comprehensive external diameter of central master (421) and extension handle pole (431) is corresponding with inside lining plectane (422), the one end of extrusion ejector pin (432) is provided with the rounding end (433), the other end of extension handle pole (431) surface is installed and is slided extrusion semicircle piece (434), the extrusion semicircle piece (434) of sliding is connected with slip path recess (415), the lower surface mounting of extension handle pole (431) is slided handle inserted bar (435), the handle inserted bar (435) of sliding matches with interior logical groove (424) of slip, the one end of first connecting spring (425) is connected with the lower bottom surface of handle inserted bar (435) of sliding.
2. A vehicle locking device having a friction plate thickness compensation structure as claimed in claim 1, wherein: one end of the sliding pole (31) is connected with the lower surface of the butt joint ring body (22), the center of the other end of the sliding pole (31) is provided with a butt joint arc-shaped groove (311), and the butt joint arc-shaped groove (311) is matched with the arc-shaped extension butt joint clamp plate (413).
3. A vehicle locking device having a friction plate thickness compensation structure as claimed in claim 2, wherein: a semicircular pressing groove (312) is formed in one side of the butt-joint arc-shaped groove (311), the extrusion ejector rod (432) is connected with the semicircular pressing groove (312) through a round end head (433), and a joint handle block (313) is arranged on the other side of the butt-joint arc-shaped groove (311).
4. A vehicle locking device having a friction plate thickness compensating structure as claimed in claim 3, wherein: one end of the connecting handle block (313) is provided with a joint strip plate (314), the inner side of the joint strip plate (314) is provided with a connecting flat tooth surface (315), the other end of the connecting handle block (313) is provided with a butt joint limit strip plate (316), the butt joint limit strip plate (316) corresponds to the joint strip plate (314), and a butt joint long slot (317) is formed in the surface of the butt joint limit strip plate (316).
5. A vehicle locking device having a friction plate thickness compensating structure as claimed in claim 4, wherein: the side surface of lining plectane (422) is provided with regulation toothed disc (4221), and the center of regulation toothed disc (4221) installs and connects cover bull stick (4222), and regulation toothed disc (4221) are connected through linking cover bull stick (4222) and the center of lining plectane (422), and laminating long slat (314) are connected through connecting plain-tooth face (315) and regulation toothed disc (4221) meshing, and the one end of regulation toothed disc (4221) matches with the inboard of butt joint long fluting (317).
6. A vehicle locking device having a friction plate thickness compensating structure as claimed in claim 5, wherein: the swing buckle (33) comprises a triangular bar (331) arranged on the inner side of the butt joint hidden groove (32) and an arc-shaped tip (332) arranged at one end of the triangular bar (331), and the other end of the triangular bar (331) is sleeved on the surface of the first fixed sleeve rotating rod (34).
7. A vehicle locking device having a friction plate thickness compensating structure as claimed in claim 6, wherein: the surface of triangle strip piece (331) has seted up cup joint groove (333), and the internal surface of cup joint groove (333) is provided with annular tooth face (334), and locking handle piece (335) are installed to the internal surface of annular tooth face (334), and locking handle piece (335) and the surface assorted of first fixed cover bull stick (34).
8. A vehicle locking device having a friction plate thickness compensating structure as claimed in claim 7, wherein: the surface of the first fixed sleeve rotating rod (34) is provided with a rolling gear disc (341), and the rolling gear disc (341) is in meshed connection with the annular tooth surface (334).
9. A vehicle locking device having a friction plate thickness compensating structure as claimed in claim 8, wherein: one side of the rolling gear disc (341) is provided with a first positioning handle block (342), the other side of the rolling gear disc (341) is provided with a second positioning handle block (343), one side of the second positioning handle block (343) is provided with a second connecting spring (344), and one end of the second connecting spring (344) is connected with the locking handle block (335).
10. A method of implementing a vehicle locking device having a friction plate thickness compensation structure as set forth in claim 9, wherein: the method comprises the following steps:
s1: after repeated friction, the friction plate is thinned continuously, a gap is formed between the outer surface of the movable friction plate (21) and the connecting member, the sliding handle inserting rod (435) moves upwards along the sliding joint inner through groove (424), the sliding handle inserting rod (435) drives the extending handle rod (431) corresponding to the butt joint opening (412) to move, the extending handle rod (431) pushes upwards along the inner side of the butt joint opening (412), the extending handle rod (431) drives the extrusion ejector rod (432) corresponding to the extending handle rod to push upwards to push the sliding pole (31), the movable friction plate (21) moves upwards along with the sliding handle inserting rod, and the gap between the outer surface of the movable friction plate (21) and the connecting member is compensated;
s2: in the process that the sliding post rod (31) moves upwards along the through groove (15), the corresponding swing buckles (33) on two sides of the sliding post rod (31) are extruded by the horn butt joint cambered surface (16) to be gradually contained in the butt joint hidden groove (32), the sliding post rod passes through the through groove (15) smoothly, after the swing buckles (33) pass through the through groove (15), one end of each swing buckle (33) is quickly separated from the butt joint hidden groove (32), the swing buckles (33) on two sides are butted at the upper end of the annular pressure locking gasket (17), when the second friction plate split body (2) is subjected to friction force, the swing buckles (33) are locked with the annular lock cover (14), and the second friction plate split body (2) cannot be recovered;
s3: when the sliding pole (31) moves upwards, the abutting joint long groove (317) limits the adjusting gear disc (4221), the adjusting gear disc (4221) drives the rotating adjusting disc (42) and the outer extension piece (43) to integrally rotate, the sliding extrusion semicircular block (434) slides along the inner side of the sliding path groove (415), the adjacent extending handle (431) rotates to the inner side of the abutting joint opening (412) by utilizing the mutual extrusion force of the sliding extrusion semicircular block, the first connecting springs (425) of the extending handle (431) apply elastic force to the sliding handle inserted rod (435), and the plurality of groups of first connecting springs (425) alternately apply acting force to the second friction plate split (2);
s4: when swing buckle (33) receives the extrusion of loudspeaker butt joint cambered surface (16), swing buckle (33) rotates with first fixed cover bull stick (34) as the axle center, the inside of butt joint hidden groove (32) is accomodate smoothly to swing buckle (33), when swing buckle (33) pass through groove (15), swing buckle (33) resets along first fixed cover bull stick (34) fast and rotates, when locking handle piece (335) and first location handle piece (342) butt joint, triangle strip piece (331) and annular lock press gasket (17) mutually perpendicular joint, up to this, accomplish all implementation steps.
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| CN202210653354.0A CN114838068B (en) | 2022-06-09 | 2022-06-09 | Vehicle locking device and method with friction plate thickness compensation structure |
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| CN202210653354.0A CN114838068B (en) | 2022-06-09 | 2022-06-09 | Vehicle locking device and method with friction plate thickness compensation structure |
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB804826A (en) * | 1956-03-21 | 1958-11-26 | Bendix Aviat Corp | Automatic adjuster for brakes, clutches and the like |
| GB815015A (en) * | 1955-12-09 | 1959-06-17 | Bendix Aviat Corp | Automatic brakc adjuster |
| US4026391A (en) * | 1975-02-28 | 1977-05-31 | Wabco Westinghouse Gmbh | Fluid pressure operated disc brake with piston expansion means to compensate for brake shoe wear |
| EP0105977A1 (en) * | 1982-09-29 | 1984-04-25 | Deere & Company | Self-adjusting brake device |
| CN2222262Y (en) * | 1994-05-14 | 1996-03-13 | 史占彪 | Regulator for brake gap |
| WO2006040006A1 (en) * | 2004-10-13 | 2006-04-20 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Self-amplifying disk brake and method for actuating a self-amplifying disk brake |
| CN204372003U (en) * | 2015-01-12 | 2015-06-03 | 安徽嘉瑞达汽车部件制造有限公司 | A kind of pincers of adjustable brake automatically |
| EP3073142A1 (en) * | 2015-03-24 | 2016-09-28 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Apparatus for adjusting an actuator to compensate for wear modifications |
| CN207777484U (en) * | 2018-01-19 | 2018-08-28 | 广州市衡达机电设备有限公司 | A kind of electromagnetic brake air gap adjustment structure |
| CN208295008U (en) * | 2018-05-17 | 2018-12-28 | 浙江立兴汽车零部件制造有限公司 | A kind of adjustable type vehicle frictional disk |
| CN109253183A (en) * | 2018-12-05 | 2019-01-22 | 含山县天宇机械铸造厂 | A kind of clutch compressing disc with friction plate thickness compensation function |
| CN215567523U (en) * | 2021-06-17 | 2022-01-18 | 汉沃科技(武汉)有限公司 | Brake clearance automatic compensation structure based on commercial vehicle line control actuating system |
| CN215762948U (en) * | 2021-05-19 | 2022-02-08 | 江苏三志制动器有限公司 | Drum brake capable of adjusting and compensating abrasion clearance of friction plate |
| CN215980536U (en) * | 2021-10-26 | 2022-03-08 | 常州旭成机械有限公司 | Clutch pressure plate with thickness compensation function friction disc |
| CN114458706A (en) * | 2022-02-17 | 2022-05-10 | 上海永环摩擦材料海安有限公司 | Traction machine friction plate with friction reduction compensation |
-
2022
- 2022-06-09 CN CN202210653354.0A patent/CN114838068B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB815015A (en) * | 1955-12-09 | 1959-06-17 | Bendix Aviat Corp | Automatic brakc adjuster |
| GB804826A (en) * | 1956-03-21 | 1958-11-26 | Bendix Aviat Corp | Automatic adjuster for brakes, clutches and the like |
| US4026391A (en) * | 1975-02-28 | 1977-05-31 | Wabco Westinghouse Gmbh | Fluid pressure operated disc brake with piston expansion means to compensate for brake shoe wear |
| GB1516519A (en) * | 1975-02-28 | 1978-07-05 | Wabco Westinghouse Gmbh | Pressure medium operable disc brake |
| EP0105977A1 (en) * | 1982-09-29 | 1984-04-25 | Deere & Company | Self-adjusting brake device |
| CA1206893A (en) * | 1982-09-29 | 1986-07-02 | Hissam Al-Deem | Self-adjusting brake device |
| CN2222262Y (en) * | 1994-05-14 | 1996-03-13 | 史占彪 | Regulator for brake gap |
| WO2006040006A1 (en) * | 2004-10-13 | 2006-04-20 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Self-amplifying disk brake and method for actuating a self-amplifying disk brake |
| CN204372003U (en) * | 2015-01-12 | 2015-06-03 | 安徽嘉瑞达汽车部件制造有限公司 | A kind of pincers of adjustable brake automatically |
| EP3073142A1 (en) * | 2015-03-24 | 2016-09-28 | KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH | Apparatus for adjusting an actuator to compensate for wear modifications |
| CN207777484U (en) * | 2018-01-19 | 2018-08-28 | 广州市衡达机电设备有限公司 | A kind of electromagnetic brake air gap adjustment structure |
| CN208295008U (en) * | 2018-05-17 | 2018-12-28 | 浙江立兴汽车零部件制造有限公司 | A kind of adjustable type vehicle frictional disk |
| CN109253183A (en) * | 2018-12-05 | 2019-01-22 | 含山县天宇机械铸造厂 | A kind of clutch compressing disc with friction plate thickness compensation function |
| CN215762948U (en) * | 2021-05-19 | 2022-02-08 | 江苏三志制动器有限公司 | Drum brake capable of adjusting and compensating abrasion clearance of friction plate |
| CN215567523U (en) * | 2021-06-17 | 2022-01-18 | 汉沃科技(武汉)有限公司 | Brake clearance automatic compensation structure based on commercial vehicle line control actuating system |
| CN215980536U (en) * | 2021-10-26 | 2022-03-08 | 常州旭成机械有限公司 | Clutch pressure plate with thickness compensation function friction disc |
| CN114458706A (en) * | 2022-02-17 | 2022-05-10 | 上海永环摩擦材料海安有限公司 | Traction machine friction plate with friction reduction compensation |
Non-Patent Citations (2)
| Title |
|---|
| 一种新型刹车间隙自动补偿机构的设计与实现;朱聪强等;《设备管理与维修》;第113-114页 * |
| 湿式多盘制动器制动间隙的自调装置的结构与原理;薛福连;《传动技术》;第36-38页 * |
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