CN107512254B - Automobile intelligent brake gear - Google Patents
Automobile intelligent brake gear Download PDFInfo
- Publication number
- CN107512254B CN107512254B CN201710587113.XA CN201710587113A CN107512254B CN 107512254 B CN107512254 B CN 107512254B CN 201710587113 A CN201710587113 A CN 201710587113A CN 107512254 B CN107512254 B CN 107512254B
- Authority
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- China
- Prior art keywords
- sleeve
- vertical pivot
- hole
- cabinet
- bracing wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 210000000003 hoof Anatomy 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
- B60T7/10—Disposition of hand control
- B60T7/101—Disposition of hand control by means of a pull rod
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Elements And Transmission Devices (AREA)
- Braking Arrangements (AREA)
Abstract
Automobile intelligent brake gear, including cabinet, it is intermediate in cabinet to be equipped with vertical pivot, vertical pivot upper and lower ends are fixedly connected with cabinet respectively, vertical pivot inner hollow, first sleeve is set on vertical pivot, first sleeve can be slided up and down along vertical pivot, vertical pivot top pocketed springs, the lower end of spring is fixedly connected with the upper end of first sleeve, the upper end of spring is fixedly connected with cabinet inner top, second sleeve is equipped on the downside of first sleeve, second sleeve is sleeved on vertical pivot, it is flexibly connected between second sleeve and vertical pivot by bearing, annulus is set in first sleeve, it is flexibly connected between annulus and first sleeve by bearing, two first connecting rods are symmetrically arranged at left and right sides of annulus.The present invention can make automobile keep braking state when engine extinguishes in conjunction with the hand brake system that automobile carries, because forgetting to pull the hand brake and the case where car slipping occur after can extinguishing to avoid engine, guarantee the safety of automobile.
Description
Technical field
The invention belongs to braking automobile technical field, specifically a kind of automobile intelligent brake gear.
Background technique
With the development of society, automobile has come into the family of most of us people, automobile gives our life band
Also inevitably to bring many danger while convenience.Parking brake plays the role of critically important one in the car,
Vehicle is parked in somewhere by driver, when people leave vehicle, is needed to brake vehicle using parking brake, is prevented vehicle from occurring
Car slipping and cause danger, however many driver often forgets that by hand brake lever pull-up, car slipping occurs in vehicle after a stoppage in living,
Because carelessness be easy to cause immeasurable loss and danger for the moment, design a kind of automatic after automobile engine extinguishing
Pull the Intelligent brake device of parking brake necessary.
Summary of the invention
The present invention provides a kind of automobile intelligent brake gear, to solve defect in the prior art.
The present invention is achieved by the following technical programs:
Automobile intelligent brake gear, including cabinet, intermediate in cabinet to be equipped with vertical pivot, vertical pivot upper and lower ends are solid with cabinet respectively
It connects calmly, vertical pivot inner hollow, is set with first sleeve on vertical pivot, first sleeve can be slided up and down along vertical pivot, vertical pivot top suit
Spring, the lower end of spring are fixedly connected with the upper end of first sleeve, and the upper end of spring is fixedly connected with cabinet inner top, first set
Cylinder downside is equipped with second sleeve, and second sleeve is sleeved on vertical pivot, is flexibly connected between second sleeve and vertical pivot by bearing, the
It is set with annulus on one sleeve, is flexibly connected between annulus and first sleeve by bearing, two are symmetrically arranged at left and right sides of annulus
Root first connecting rod, the upper end of first connecting rod and the side of annulus are articulated and connected, and are symmetrically arranged with two at left and right sides of second sleeve upper end
Root second connecting rod, the lower end and second sleeve side of second connecting rod are articulated and connected, and the upper end of second connecting rod connects with corresponding first
The middle part of bar is articulated and connected, and clump weight, the fixed suit ratchet in second sleeve middle position, spine is fixedly mounted in the lower end of first connecting rod
The periphery of wheel is set with 3rd sleeve, is flexibly connected between the upper and lower ends and second sleeve of 3rd sleeve by bearing, third set
Cylinder inner ring uniformly installs several ratchets, torsional spring is installed in the installation axle of ratchet, ratchet engages cooperation, box house side with ratchet
Equipped with vertical line shaft, the lower end of line shaft is flexibly connected with bottom bearing in cabinet, and box top opens up first through hole, is moved
The upper end of power axis is located at outside cabinet after passing through first through hole, and bearing is flexibly connected between line shaft and first through hole, line shaft
The first driven wheel is fixedly mounted in 3rd sleeve, between the first driving wheel and the first driven wheel in the first driving wheel of upper fixed installation
By the first transmission chain link, vertical pivot side opens up the second through-hole, and the second through-hole erects between first sleeve and second sleeve
Axis lower end side opens up third through-hole, and cabinet bottom face opens up fourth hole, is equipped with the first bracing wire inside vertical pivot, the first bracing wire
Upper end is fixedly connected after being pierced by the second through-hole with first sleeve lower end, and the lower end of the first bracing wire sequentially passes through third through-hole and the 4th
Be located at the outside of cabinet after through-hole, the lower end of the first bracing wire connects wire-clamping device, wire-clamping device include two pieces of clamps, bolt with
Nut is articulated and connected between the end of two pieces of clamps, arc groove, two pieces of clamps is opened up on the opposite face of two pieces of clamps
Free end side open up fifth hole, two fifth holes communicate, bolt be inserted into two fifth holes in, nut cooperation peace
Mounted in the end of bolt.
Automobile intelligent brake gear as described above, the box house are equipped with deceleration device, and deceleration device includes the
Four sleeves, 5th sleeve, slow down set, the second driving wheel, the second driven wheel and the second transmission chain, and the set that slows down is anti-skid wearable material
Matter, 4th sleeve are sleeved on vertical pivot, and bearing is flexibly connected between 4th sleeve and vertical pivot, and 4th sleeve outer upper is equipped with outer
Screw thread, 5th sleeve lower inside are equipped with internal screw thread, and 5th sleeve is sleeved on outside 4th sleeve, 4th sleeve and 5th sleeve
It is threadedly engaged, the set that slows down is fixedly set in the lower end of second sleeve, and the bottom face for the set that slows down can be with 5th sleeve upper end face contact
Cooperation, the second driving wheel is fixedly mounted on line shaft, and the second driven wheel is fixedly mounted in 4th sleeve, the second driving wheel with
Pass through the second transmission chain link between second driven wheel.
Automobile intelligent brake gear as described above, the fourth hole lower part, which is fixedly mounted, adjusts nearly device, adjusts nearly dress
It sets including box body, two perpendicular rails, two sliding blocks, screw rod, cross bar, the second bracing wire, line wheel and two fastening nuts, the fixed peace of box body
Mounted in the bottom of cabinet, box body top end face opens up the 6th through-hole, and the 6th through-hole is communicated with fourth hole, and two perpendicular rails are fixed respectively
Be mounted in box body on the wall of the left and right sides, screw rod is located between two perpendicular rails and for laterally, the left and right ends of screw rod respectively with it is right
It is connected between the perpendicular rail answered by sliding block, is flexibly connected between the end and sliding block of screw rod by bearing, two fastening nuts point
It is not mounted on the both ends of screw rod, line wheel is fixedly mounted on screw rod, and the both ends of cross bar are fixed with corresponding slider bottom respectively to be connected
It connects, the lower end of the first bracing wire and the centre of cross bar are fixedly connected, and box body bottom face opens up the 7th through-hole, and one end of the second bracing wire is worn
It is fixedly connected after crossing the 7th through-hole with the side of line wheel, the second guy winding is at last point of line wheel, the other end of the second bracing wire
It is fixedly connected with wire-clamping device.
Automobile intelligent brake gear as described above, the clamp and the interior fixed installation Anti-skid sheet of arc groove.
The invention has the advantages that the present invention can be such that automobile extinguishes in engine in conjunction with the hand brake system that automobile carries
When keep braking state, there is the case where car slipping because of forgetting to pull the hand brake after can extinguishing to avoid engine, guarantee automobile
Safety.The present invention is mounted on the vehicle frame of automobile, the input terminal of the outer end of line shaft and automobile clutch is passed through into transmission dress
Set and be attached, guarantee that line shaft and automobile engine keep rotating synchronously or stop, by wire-clamping device by the first bracing wire with
The included parking brake bracing wire connection of automobile, and the first bracing wire is made to keep tight state, after the present invention is installed, work as automobile engine
When in OFF state, all components remain static in the present invention, and the elastic force of spring is larger, and spring is in contraction-like
State, first sleeve are in highest position under the pulling force effect of spring, at this point, first sleeve will be on automobile by the first bracing wire
Parking brake bracing wire tense, braking automobile hoof tensioner, automobile is in braking state, works as automobile engine starting, and engine is by power
It is transmitted to the input terminal of gearbox, the input terminal of gearbox drives line shaft rotation by transmission device, and line shaft is main by first
3rd sleeve rotation is driven under the transmission effect of driving wheel, the first transmission chain and the first driven wheel, 3rd sleeve passes through ratchet and spine
The cooperation of wheel drives second sleeve rotation, and first connecting rod, second connecting rod, clump weight and annulus rotate with it at this time, and clump weight exists
When around vertical pivot high-speed rotation, centrifugal force effect keeps it mobile to outer ring, under the linkage effect of first connecting rod and second connecting rod, the
The upper end of two connecting rods gives first sleeve one downward power by annulus, which is greater than the elastic force of spring, and first sleeve is to moving down
Dynamic, the first bracing wire fluffs therewith, and the brake shoe on automobile becomes non-tensioner state, and automobile is non-braking state at this time, when starting
When machine extinguishes, inner body of the present invention resets, even if the hand lever of automobile cab is in full state, automobile is also at brake
State.When parking brake pull rod is in full state, intervention through the invention, when engine start, vehicle is non-braking state；Hair
When motivation is extinguished, vehicle is braking state.The present invention does not conflict with the hand brake system that automobile carries, when engine is in starting shape
State can be completed to brake by the parking brake pull rod of vehicle cab, and the present invention can make self-actuating brake after vehicle stall, avoid driving
The person of sailing forgets to pull the hand brake and the case where car slipping occur, guarantees the safety of vehicle.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；Fig. 2 is the enlarged drawing of the cross-sectional view of the line A-A along Fig. 1；Fig. 3 is the I of Fig. 1
The partial enlarged view in portion；Fig. 4 is II partial enlarged view of Fig. 1；Fig. 5 is the enlarged drawing of the B direction view of Fig. 1.
Appended drawing reference: 1 cabinet, 2 vertical pivot, 3 first sleeve, 4 spring, 5 second sleeve, 6 annulus, 7 first connecting rod 8 second
15 first through hole of connecting rod 9 clump weight, 10 ratchet, 11 3rd sleeve, 12 ratchet, 13 torsional spring, 14 line shaft, 16 first driving wheel
17 first driven wheel, 18 first 19 second through-hole of transmission chain, 20 third through-hole, 21 22 first bracing wire of fourth hole, 23 clamp
26 deceleration device of device 231 clamp, 232 bolt, 233 nut, 24 arc groove, 25 fifth hole, 261 4th sleeve 262
Deceleration set 264 second driving wheel, 265 second driven wheel, 266 second transmission chain 27 of 5th sleeve 263 adjusts nearly 271 box of device
Body 272 erects the 6th through-hole of 273 sliding block of rail, 274 screw rod, 275 278 fastening nut 28 of cross bar 276 second bracing wire, 277 line wheel
29 the 7th through-hole, 30 Anti-skid sheet.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Automobile intelligent brake gear, as shown, including cabinet 1, it is intermediate in cabinet 1 to be equipped with vertical pivot 2, vertical pivot about 2 two
End is fixedly connected with cabinet 1 respectively, 2 inner hollow of vertical pivot, first sleeve 3 is set on vertical pivot 2, first sleeve 3 can be along vertical pivot 2
Lower slider, 2 top pocketed springs 4 of vertical pivot, the lower end of spring 4 are fixedly connected with the upper end of first sleeve 3, the upper end of spring 4 with
1 inner top of cabinet is fixedly connected, and second sleeve 5 is equipped on the downside of first sleeve 3, and second sleeve 5 is sleeved on vertical pivot 2, and second set
It is flexibly connected between cylinder 5 and vertical pivot 2 by bearing, annulus 6 is set in first sleeve 3, is passed through between annulus 6 and first sleeve 3
Bearing is flexibly connected, and the left and right sides of annulus 6 is symmetrically arranged with two first connecting rods 7, the upper end of first connecting rod 7 and the side of annulus 6
Portion's articulated connection, is symmetrically arranged with two second connecting rods 8 at left and right sides of 5 upper end of second sleeve, the lower end of second connecting rod 8 with second set
The articulated connection of 5 sides of cylinder, the upper end of second connecting rod 8 are articulated and connected with the middle part of corresponding first connecting rod 7, under first connecting rod 7
Clump weight 9, the fixed suit ratchet 10 in 5 middle position of second sleeve is fixedly mounted in end, and the periphery of ratchet 10 is set with 3rd sleeve 11,
It is flexibly connected between the upper and lower ends of 3rd sleeve 11 and second sleeve 5 by bearing, 11 inner ring of 3rd sleeve uniformly installs number
A ratchet 12 installs torsional spring 13 in the installation axle of ratchet 12, and ratchet 12 engages cooperation with ratchet 10, and 1 interior side of cabinet is equipped with
The lower end of vertical line shaft 14, line shaft 14 is flexibly connected with bottom bearing in cabinet 1, and 1 top surface of cabinet opens up first through hole
15, the upper end of line shaft 14 is located at outside cabinet 1 after passing through first through hole 15, and bearing is living between line shaft 14 and first through hole 15
It is dynamic to connect, the first driving wheel 16 is fixedly mounted on line shaft 14, the first driven wheel 17 is fixedly mounted in 3rd sleeve 11, first is main
It is connected between driving wheel 16 and the first driven wheel 17 by the first transmission chain 18,2 side of vertical pivot opens up the second through-hole 19, the second through-hole
19 between first sleeve 3 and second sleeve 5, and 2 lower end side of vertical pivot opens up third through-hole 20, and 1 bottom face of cabinet opens up
Four through-holes 21, are equipped with the first bracing wire 22 inside vertical pivot 2, and the upper end of the first bracing wire 22 is pierced by after the second through-hole 19 and first sleeve 3
Lower end is fixedly connected, and the lower end of the first bracing wire 22 sequentially passes through third through-hole 20 and the outside for being located at cabinet 1 after fourth hole 21,
The lower end of first bracing wire 22 connects wire-clamping device 23, and wire-clamping device 23 includes two pieces of clamps 231, bolt 232 and nut 233,
It is articulated and connected between the end of two pieces of clamps 231, arc groove 24, two pieces of folders is opened up on the opposite face of two pieces of clamps 231
The free end side of line plate 231 opens up fifth hole 25, and two fifth holes 25 communicate, and bolt 232 is inserted into two the 5th and leads to
In hole 25, nut 233 is fitted to the end of bolt 232.The present invention can make vapour in conjunction with the hand brake system that automobile carries
Vehicle keeps braking state when engine extinguishes, because forgetting to pull the hand brake and the feelings of car slipping occur after can extinguishing to avoid engine
Condition guarantees the safety of automobile.The present invention is mounted on the vehicle frame of automobile, by the defeated of the outer end of line shaft 14 and automobile clutch
Enter end to be attached by transmission device, guarantees that line shaft 14 and automobile engine keep rotating synchronously or stop, passing through clamp
First bracing wire 22 is connect by device 23 with the parking brake bracing wire that automobile carries, and the first bracing wire 22 is made to keep tight state, this is sent out
It is bright install after, when automobile engine is in OFF state, the present invention in all components remain static, spring 4
Elastic force is larger, and spring 4 is in contraction state, and first sleeve 3 is in highest position under the pulling force effect of spring 4, at this point, the
One sleeve 3 is tensed the parking brake bracing wire on automobile by the first bracing wire 22, and braking automobile hoof tensioner, automobile is in braking state,
Work as automobile engine starting, power is transmitted to the input terminal of gearbox by engine, and the input terminal of gearbox passes through transmission device band
Dynamic line shaft 14 rotates, and line shaft 14 passes through the transmission effect of the first driving wheel 16, the first transmission chain 18 and the first driven wheel 17
Lower drive 3rd sleeve 11 rotates, and 3rd sleeve 11 drives second sleeve 5 to rotate by the cooperation of ratchet 12 and ratchet 10, at this time
First connecting rod 7, second connecting rod 8, clump weight 9 and annulus 6 rotate with it, and clump weight 9 is when around 2 high-speed rotation of vertical pivot, centrifugal force
Effect keeps it mobile to outer ring, and under the linkage effect of first connecting rod 7 and second connecting rod 8, the upper end of second connecting rod 8 passes through annulus
6 give 3 one downward power of first sleeve, which is greater than the elastic force of spring 4, and first sleeve 3 moves down, and the first bracing wire 22 is therewith
It fluffing, the brake shoe on automobile becomes non-tensioner state, and automobile is non-braking state at this time, when engine extinguishes, the present invention
Inner body resets, even if the hand lever of automobile cab is in full state, automobile is also at braking state.When parking brake pull rod
In full state, intervention through the invention, when engine start, vehicle is non-braking state；When engine extinguishes, vehicle
For braking state.The hand brake system that the present invention and automobile carry does not conflict, and when engine is in starting state, passes through vehicle drive
The parking brake pull rod of room can be completed to brake, and the present invention can make self-actuating brake after vehicle stall, and driver is avoided to forget to pull the hand brake
And there is the case where car slipping, guarantee the safety of vehicle.
Specifically, being equipped with deceleration device 26 inside cabinet 1 described in the present embodiment, deceleration device 26 includes 4th sleeve
261,5th sleeve 262, the 263, second driving wheel 264 of deceleration set, the second driven wheel 265 and the second transmission chain 266, slow down set
263 be anti-skid wearable material, and 4th sleeve 261 is sleeved on vertical pivot 2, and bearing activity connects between 4th sleeve 261 and vertical pivot 2
Connect, 261 outer upper of 4th sleeve be equipped with external screw thread, 262 lower inside of 5th sleeve be equipped with internal screw thread, 262 sets of 5th sleeve
Outside 4th sleeve 261,4th sleeve 261 is threadedly engaged with 5th sleeve 262, and the set 263 that slows down is fixedly set in second
The bottom face of the lower end of sleeve 5, the set 263 that slows down can be engaged with 262 upper surface of 5th sleeve, and the second driving wheel 264 is fixed
It is mounted on line shaft 14, the second driven wheel 265 is fixedly mounted in 4th sleeve 261, the second driving wheel 264 and second driven
It is connected between wheel 265 by the second transmission chain 266.Deceleration device 26 can help the present invention to slow down, when the engine of automobile
When stalling, line shaft 14 is stalled, and the second driving wheel 264, the second driven wheel 265 stop operating with 4th sleeve 261,5th sleeve
262 since inertia continues to rotate, and due to being to be threadedly engaged with 4th sleeve 261,5th sleeve 262 continues to revolve 5th sleeve 262
Turn rising, the upper surface of 5th sleeve 262 and 263 lower end face contacts of set of slowing down, the friction for covering 263 to 5th sleeve 262 of slowing down
Power makes 5th sleeve 262 continue rotation rising, and after 5th sleeve 262 reaches the limit risen, 5th sleeve 262 is stopped rotating
Rising, static friction between the two is transformed into dynamic friction, and 5th sleeve 262 makes its deceleration to the frictional force for the set 263 that slows down at this time,
To make second sleeve 5 slow down, the part inside the present invention can quickly be helped to slow down and stop operating, made of the invention quick
Intervention automobile hand brake system, so that hand brake system is quickly braked to automobile.
Specifically, 21 lower part of fourth hole described in the present embodiment, which is fixedly mounted, adjusts nearly device 27, the nearly device 27 is adjusted to include
272, two sliding blocks 273 of box body 271, two perpendicular rails, screw rod 274, cross bar 275, the second bracing wire 276, line wheel 277 and two fastenings
Nut 278, box body 271 are fixedly mounted on the bottom of cabinet 1, and 271 top end face of box body opens up the 6th through-hole 28, the 6th through-hole 28 with
Fourth hole 21 communicates, and two perpendicular rails 272 are respectively and fixedly installed in box body 271 on the wall of the left and right sides, and screw rod 274 is located at two
Between perpendicular rail 272 and for laterally, the left and right ends of screw rod 274 are connected between corresponding perpendicular rail 272 by sliding block 273 respectively,
It is flexibly connected between the end of screw rod 274 and sliding block 273 by bearing, two fastening nuts 278 are separately mounted to screw rod 274
Both ends, line wheel 277 are fixedly mounted on screw rod 274, and the both ends of cross bar 275 are fixedly connected with corresponding 273 bottom of sliding block respectively,
The lower end of first bracing wire 22 and the centre of cross bar 275 are fixedly connected, and 271 bottom face of box body opens up the 7th through-hole 29, the second bracing wire
276 one end is fixedly connected after passing through the 7th through-hole 29 with the side of line wheel 277, and the second bracing wire 276 is wrapped in one in line wheel 277
The other end of part, the second bracing wire 276 is fixedly connected with wire-clamping device 23.Different vehicle sizes difference, the drawing needed
The length of line is also different, and by rotating screw rod 274, line wheel 277 is rotated with it, and adjustable second bracing wire 276 is located at box body 271
External length screw rod 274 can be fixed, which facilitates this hair after regulating by two fastening nuts 278
It is bright to be mounted on the vehicle of different model, keep it more general.
Further, Anti-skid sheet 30 is fixedly mounted in clamp 231 and arc groove 24 described in the present embodiment.Anti-skid sheet 30
Wire-clamping device 23 can be helped to step up the parking brake bracing wire of automobile itself, it is made to be not easy to influence use of the invention because of loosening.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (4)
1. automobile intelligent brake gear, it is characterised in that: intermediate in cabinet (1) to be equipped with vertical pivot (2) including cabinet (1), vertical pivot
(2) upper and lower ends are fixedly connected with cabinet (1) respectively, vertical pivot (2) inner hollow, are set with first sleeve (3) on vertical pivot (2), the
One sleeve (3) can be slided up and down along vertical pivot (2), vertical pivot (2) top pocketed springs (4), the lower end of spring (4) and first sleeve
(3) upper end is fixedly connected, and the upper end of spring (4) is fixedly connected with cabinet (1) inner top, and the is equipped on the downside of first sleeve (3)
Two sleeves (5), second sleeve (5) are sleeved on vertical pivot (2), are connected between second sleeve (5) and vertical pivot (2) by bearing activity
It connects, is set with annulus (6) in first sleeve (3), is flexibly connected between annulus (6) and first sleeve (3) by bearing, annulus (6)
The left and right sides be symmetrically arranged with two first connecting rods (7), the upper end of first connecting rod (7) and the side of annulus (6) are articulated and connected, the
Two second connecting rods (8), the lower end and second sleeve (5) side of second connecting rod (8) are symmetrically arranged at left and right sides of two sleeves (5) upper end
The upper end of portion's articulated connection, second connecting rod (8) is articulated and connected with the middle part of corresponding first connecting rod (7), under first connecting rod (7)
Clump weight (9) are fixedly mounted in end, fixed suit ratchet (10) in second sleeve (5) middle position, the periphery suit of ratchet (10) the
Three sleeves (11) are flexibly connected between the upper and lower ends and second sleeve (5) of 3rd sleeve (11) by bearing, 3rd sleeve
(11) inner ring is uniformly installed several ratchets (12), installs torsional spring (13) in the installation axle of ratchet (12), ratchet (12) and ratchet
(10) engagement cooperation, cabinet (1) interior side are equipped with vertical line shaft (14), and the lower end and cabinet (1) of line shaft (14) are interior
Bottom bearing is flexibly connected, and cabinet (1) top surface opens up first through hole (15), and the upper end of line shaft (14) passes through first through hole (15)
It is located at cabinet (1) outside afterwards, bearing is flexibly connected between line shaft (14) and first through hole (15), fixed peace on line shaft (14)
Fill the first driving wheel (16), be fixedly mounted in 3rd sleeve (11) the first driven wheel (17), the first driving wheel (16) with first from
It is connected between driving wheel (17) by the first transmission chain (18), vertical pivot (2) side opens up the second through-hole (19), the second through-hole (19) position
Between first sleeve (3) and second sleeve (5), vertical pivot (2) lower end side is opened up third through-hole (20), cabinet (1) bottom face
It opens up fourth hole (21), is equipped with the first bracing wire (22) inside vertical pivot (2), the upper end of the first bracing wire (22) is pierced by the second through-hole
(19) it is fixedly connected afterwards with first sleeve (3) lower end, the lower end of the first bracing wire (22) sequentially passes through third through-hole (20) and the 4th
Through-hole (21) is located at the outside of cabinet (1) afterwards, and the lower end of the first bracing wire (22) connects wire-clamping device (23), wire-clamping device (23) packet
Two pieces of clamps (231), bolt (232) and nut (233) are included, are articulated and connected between the end of two pieces of clamps (231), two pieces
Clamp (231) opens up arc groove (24) on opposite face, and it is logical that the free end side of two pieces of clamps (231) opens up the 5th
Hole (25), two fifth holes (25) communicate, and bolt (232) is inserted into two fifth holes (25), and nut (233) is coupled
In the end of bolt (232).
2. automobile intelligent brake gear according to claim 1, it is characterised in that: be equipped with and subtract inside the cabinet (1)
Speed variator (26), deceleration device (26) include 4th sleeve (261), 5th sleeve (262), slow down set (263), the second driving wheel
(264), the second driven wheel (265) and the second transmission chain (266), the set (263) that slows down are anti-skid wearable material, 4th sleeve
(261) it is sleeved on vertical pivot (2), bearing is flexibly connected between 4th sleeve (261) and vertical pivot (2), on the outside of 4th sleeve (261)
Top is equipped with external screw thread, and 5th sleeve (262) lower inside is equipped with internal screw thread, and 5th sleeve (262) is sleeved on 4th sleeve
(261) external, 4th sleeve (261) is threadedly engaged with 5th sleeve (262), and the set (263) that slows down is fixedly set in second sleeve
(5) bottom face of lower end, the set (263) that slows down can be engaged with 5th sleeve (262) upper surface, the second driving wheel (264)
It is fixedly mounted on line shaft (14), the second driven wheel (265) is fixedly mounted on 4th sleeve (261), the second driving wheel
(264) it is connect between the second driven wheel (265) by the second transmission chain (266).
3. automobile intelligent brake gear according to claim 1, it is characterised in that: described fourth hole (21) lower part is solid
The nearly device of Dingan County's adjustment (27), adjusting nearly device (27) includes box body (271), two perpendicular rails (272), two sliding blocks (273), screw rods
(274), cross bar (275), the second bracing wire (276), line wheel (277) and two fastening nuts (278), box body (271) are fixedly mounted
In the bottom of cabinet (1), box body (271) top end face opens up the 6th through-hole (28), the 6th through-hole (28) and fourth hole (21) phase
Logical, two perpendicular rails (272) are respectively and fixedly installed in box body (271) on the wall of the left and right sides, and screw rod (274) is located at two perpendicular rails
(272) between and for laterally, the left and right ends of screw rod (274) are connected between corresponding perpendicular rail (272) by sliding block (273) respectively
It connects, is flexibly connected between the end and sliding block (273) of screw rod (274) by bearing, two fastening nuts (278) are separately mounted to
The both ends of screw rod (274), line wheel (277) are fixedly mounted on screw rod (274), the both ends of cross bar (275) respectively with corresponding cunning
Block (273) bottom is fixedly connected, and the lower end of the first bracing wire (22) and the centre of cross bar (275) are fixedly connected, box body (271) bottom end
Face opens up the 7th through-hole (29), and one end of the second bracing wire (276) passes through side of the 7th through-hole (29) afterwards with line wheel (277) and fixes
Connection, the second bracing wire (276) are wrapped in last point of line wheel (277), the other end and wire-clamping device (23) of the second bracing wire (276)
It is fixedly connected.
4. automobile intelligent brake gear according to claim 1, it is characterised in that: the clamp (231) and arc
Anti-skid sheet (30) are fixedly mounted in slot (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587113.XA CN107512254B (en) | 2017-07-18 | 2017-07-18 | Automobile intelligent brake gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587113.XA CN107512254B (en) | 2017-07-18 | 2017-07-18 | Automobile intelligent brake gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107512254A CN107512254A (en) | 2017-12-26 |
| CN107512254B true CN107512254B (en) | 2019-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587113.XA Expired - Fee Related CN107512254B (en) | 2017-07-18 | 2017-07-18 | Automobile intelligent brake gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107512254B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395289B (en) * | 2019-07-19 | 2024-07-02 | 中国水利水电第十二工程局有限公司 | Rail holding self-tightening device of inclined shaft transport vehicle |
| CN110916685A (en) * | 2019-11-05 | 2020-03-27 | 深圳嘉智科技有限公司 | Blood sampler |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2058646U (en) * | 1989-12-14 | 1990-06-27 | 裴峰 | Hand brake stop mechanism of new-type vehicle |
| US6709068B2 (en) * | 2001-08-17 | 2004-03-23 | Westinghouse Air Brake Technologies Corporation | Automatic set and release hand brake pneumatic circuit design II/automatic application function |
| CN200948787Y (en) * | 2006-09-22 | 2007-09-19 | 郭素建 | Locomotive car hand brake control mechanism |
| CN201257953Y (en) * | 2008-06-19 | 2009-06-17 | 李洪才 | Automatic hand brake and slope auxiliary integrated apparatus |
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2017
- 2017-07-18 CN CN201710587113.XA patent/CN107512254B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107512254A (en) | 2017-12-26 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 |