CN202624181U - Automotive anti-skid automatic control device - Google Patents
Automotive anti-skid automatic control device Download PDFInfo
- Publication number
- CN202624181U CN202624181U CN2012202727182U CN201220272718U CN202624181U CN 202624181 U CN202624181 U CN 202624181U CN 2012202727182 U CN2012202727182 U CN 2012202727182U CN 201220272718 U CN201220272718 U CN 201220272718U CN 202624181 U CN202624181 U CN 202624181U
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- China
- Prior art keywords
- ratchet
- control device
- automatic control
- stay bearing
- bearing plate
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Abstract
The utility model discloses an automotive anti-skid automatic control device, which solves the problem that accidents occur because the triangular wood cannot be timely placed in the prior art. The automotive anti-skid automatic control device comprises a bracket, a ratchet mechanism connected with the bracket, and a control device connected with the ratchet mechanism; the bracket is a folding rhombic bracket, the folding rhombic bracket comprises two upper connecting plates and lower connecting plates, the four connecting plates are movably connected through rotating shafts, and a torsion spring and a locking column are arranged on the rotating shaft between the upper connecting plates; and the locking column is connected with the ratchet mechanism through a steel wire rope, and a damping block is arranged on each lower connecting plate. The device ensures the safety of an automobile, and is simple in structure, easy and convenient to operate and suitable for popularization.
Description
Technical field
The utility model relates to a kind of vehicle skidproof automatic control device.
Background technology
Automobile occurs suddenly skidding or during brake failure, owing to can not place cleat timely, causes accident to take place in the process of moving.
The utility model content
The purpose of the utility model is to provide a kind of vehicle skidproof automatic control device, solves prior art intermediate cam wood and can't in time lay the problem that causes accident to take place.
To achieve these goals, the technical scheme of the utility model employing is following:
The vehicle skidproof automatic control device comprises support, the ratchet device that links to each other with support, and the control setup that links to each other with ratchet device.
Further; Said support is a folding rhombus support; This folding rhombus support comprises two upper junction plates and two lower connecting plates, all flexibly connects through rotating shaft between four connecting panels, also is provided with torsion spring and locking post in the rotating shaft between two upper junction plates; This locking post links to each other with ratchet device through steel rope, on described lower connecting plate, is equipped with damping block.
Again further; Said ratchet device comprises stay bearing plate, is arranged at bearing seat and ratchet bearing on the stay bearing plate, is arranged at the bearing in the bearing seat; The imput shaft that runs through bearing; And also be provided with roller and ratchet on this imput shaft, with the ratchet that the ratchet bearing flexibly connects through ratchet shaft, the ratchet on this ratchet and the imput shaft is complementary; Above-mentioned rollers links to each other with the locking post through steel rope, and on said stay bearing plate, is provided with locking hole, and said locking hole is positioned at below the roller.
Further, said control setup comprises power supply, passes through lead bonded assembly switch with power supply, and the engine installation that links to each other with switch, and said engine installation links to each other with ratchet through connecting rod.
In order to make folding rhombus support better be fixed on the stay bearing plate below; So on said stay bearing plate, also be provided with latching device, this latching device comprises two stands with through hole that are arranged on the stay bearing plate, runs through the slide shaft of two stands; Be arranged on slide block between two stands and spring on the slide shaft; And with slide block through rotating shaft bonded assembly pipe link, with pipe link through rotating shaft bonded assembly clamp, be arranged at the limiting stopper that is used to limit the clamp displacement on the stay bearing plate; Also be provided with a rotating shaft at said clamp and pipe link institute bonded assembly one end, this rotating shaft is fixed on the stay bearing plate; Above-mentioned slide shaft and ratchet pig.
After making folding rhombus support be fixed in the stay bearing plate below; In car running process, can not rock; So below said stay bearing plate, also be provided with pinch device; This pinch device is made up of four cylinders, and two cylinders are set respectively at the stay bearing plate two ends, and is positioned at the locking hole both sides on the stay bearing plate.
As a kind of preferred, described engine installation is the direct current push-pull electromagnet.
Compared with prior art, the utlity model has following advantage and beneficial effect:
(1) the utility model skid behind the vehicle brake or brake failure after, chaufeur can be placed folding rhombus support effectively according to actual conditions and stop that wheel moves ahead, and guarantees vehicle safety, product structure is simple, and is easy to operation;
(2) the utility model adopts folding rhombus support as cleat; When vehicle operating, folding rhombus support can be retracted to rhombus, and institute takes up space little; Avoided the obstruction vehicle normally to move, and the folding rhombus support after packing up can be used as the mudwing use;
(3) the utility model is provided with latching device, and folding rhombus support can better be fixed by ratchet device, has avoided folding rhombus support because action of gravity is fallen, and has guaranteed that vehicle moves normally;
(4) the utility model is provided with pinch device, can make the folding rhombus after packing up, can keep the rhombus state, and in the vehicle operating process, blocks folding rhombus support, prevents that it from rocking when vehicle operating, causes fault to vehicle operating.
Description of drawings
Structural representation when Fig. 1 works for the utility model.
Structural representation when Fig. 2 packs up for the utility model.
Fig. 3 is the utility model ratchet device structural representation.
Fig. 4 is the utility model locking device structure scheme drawing.
Fig. 5 is the utility model folding rhombus supporting structure scheme drawing.
Wherein, the cooresponding parts name of mark is called in the accompanying drawing: the 1-upper junction plate, and the 2-lower connecting plate, the 3-rotating shaft, 4-locks post, 5-torsion spring, 6-steel rope, 7-damping block; The 8-stay bearing plate, 9-bearing seat, 10-ratchet bearing, 11-bearing pin, 12-imput shaft, 13-roller, 14-ratchet, 15-ratchet shaft; The 16-ratchet, 17-locking hole, 18-power supply, 19-switch, 20-engine installation, 21-connecting rod, 22-stand; The 23-slide shaft, 24-slide block, 25-spring, 26-drive link, 27-clamp, 28-limiting stopper, 29-cylinder.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further, the embodiment of the utility model includes but not limited to the following example.
Embodiment
Like Fig. 1～shown in Figure 5, the vehicle skidproof automatic control device comprises support, the ratchet device that links to each other with support, and the control setup that links to each other with ratchet device.
Said support is a folding rhombus support; This folding rhombus support comprises upper junction plate 1 and lower connecting plate 2; Upper junction plate and lower connecting plate are two, and all flexibly connect through rotating shaft 3 between four connecting panels, also are provided with torsion spring 5 and locking post 4 in the rotating shaft between the upper junction plate; This torsion spring is arranged at the middle part of rotating shaft; This locking post links to each other with ratchet device through steel rope 6; In order to make folding rhombus support can become triangle smoothly, so on described every lower connecting plate, be equipped with damping block 7, this damping block is positioned at the end that two lower connecting plates link to each other; Two lower connecting plates just form leg-of-mutton base; And owing to the existence of damping block, can increase the friction force of folding rhombus support and bottom surface, guarantee that folding rhombus support can be good at stoping vehicle to slide; And have a draw-in groove on above-mentioned locking post top, packing up folding rhombus support, guaranteed that clamp can well block the locking post under the application force of spring.
In order to guarantee that in the vehicle normal course of operation folding rhombus support is packed up, avoid vehicle ' is caused obstruction; So be provided with ratchet device; This ratchet device comprises stay bearing plate 8, is arranged at bearing seat 9 and ratchet bearing 10 on the stay bearing plate, is arranged at the bearing in the bearing seat; The imput shaft 12 that runs through bearing; And also be provided with roller 13 and ratchet 14 on this imput shaft, with the ratchet 16 that the ratchet bearing flexibly connects through ratchet shaft 15, the ratchet on this ratchet and the imput shaft is complementary; Above-mentioned rollers links to each other with the locking post through steel rope, and on said stay bearing plate, is provided with locking hole 17, and said locking hole is positioned at below the roller; Steel rope is wound on the roller, and links to each other with the locking post through the locking hole of roller below, and after packing up folding rhombus support, locking hole is passed on locking post top, is positioned at the stay bearing plate top; And after described folding rhombus support is packed up, can be used as mudwing and use.
For vehicle occurs skidding or can lay folding rhombus support timely during brake failure, prevent the generation of accident, so be provided with control setup, chaufeur can be laid folding rhombus support according to actual conditions.This control setup comprises power supply 18, passes through lead bonded assembly switch 19 with power supply, and the engine installation 20 that links to each other with switch, and this engine installation also links to each other with power supply; Said engine installation is provided with connecting rod 21, and this connecting rod links to each other with ratchet.
In order to ensure folding rhombus support more firm, so on said stay bearing plate, also be provided with latching device by what can fix after packing up; This latching device comprises two stands 22 with through hole that are arranged on the stay bearing plate; The slide shaft 23 that runs through two stands is arranged on slide block between two stands 24 and spring 25 on the slide shaft, and passes through bearing pin 11 bonded assembly drive links 26 with slide block; Pass through bearing pin bonded assembly clamp 27 with drive link; Be arranged at the limiting stopper 28 that is used to limit the clamp displacement on the stay bearing plate, also be provided with bearing pin at said clamp and drive link institute bonded assembly one end, this bearing pin is fixed on the stay bearing plate; Above-mentioned slide shaft and ratchet pig.When latching device not being installed, can be good at realizing the utility model equally.
When vehicle normally moved, after guaranteeing that folding rhombus support is packed up again, the situation that can not occur rocking also was provided with pinch device below said stay bearing plate; This pinch device is made up of four cylinders 29, and two cylinders are set respectively at the stay bearing plate two ends, and is positioned at the locking hole both sides on the stay bearing plate; After folding rhombus support was packed up, cylinder can block folding rhombus support, had guaranteed that folding rhombus support can not rock along with the vibrations of vehicle.
In addition, the engine installation of the utility model is the direct current push-pull electromagnet; Certainly engine installation also can be selected other alternating electromagnet for use, perhaps adopts trailer couplings such as hydraulic pressure is plug-type, machinery is plug-type, all can well realize the utility model.
The work engineering:
When vehicle skids or during brake failure, chaufeur only need be opened switch, electromagnet is just through connecting rod traction ratchet; Make it break away from ratchet, and the lower end of ratchet backs down the slide shaft of latching device, make its slip; Slide shaft drives slide block and slides; This moment, pipe link moved under the drive of slide block together, and clamp rotates with the locking post and separates, and folding rhombus support by gravity breaks away from pinch device; Simultaneously under the effect of torsion spring, folding rhombus support becomes triangular supports (cleat) rapidly and drops on and stop on the bottom surface that wheel moves ahead.
When vehicle normally moves, off switch, the imput shaft of artificial then rotating ratchet mechanism; Roller rotates thereupon, steel rope being wrapped on the roller slowly, and steel rope is affecting triangular supports (cleat) up when twining; Because the effect of pinch device, triangle be slowly formation rhombus support just, the locking post passes stay bearing plate under the traction of steel rope; Clamp will be locked post and blocked under the effect of spring subsequently, and locking.Ratchet is pinned by ratchet simultaneously, has guaranteed that folding rhombus support can not come off automatically in the vehicle ', also can not rock, and the folding rhombus support of this moment also can be used as mudwing and uses.
According to the foregoing description, just can realize the utility model well.
Claims (9)
1. the vehicle skidproof automatic control device comprises support, it is characterized in that: also comprise the ratchet device that links to each other with support, and the control setup that links to each other with ratchet device.
2. vehicle skidproof automatic control device according to claim 1; It is characterized in that: said support is a folding rhombus support; This folding rhombus support comprises upper junction plate (1) and lower connecting plate (2); Upper junction plate (1) and lower connecting plate (2) are two, and all flexibly connect through rotating shaft (3) between four connecting panels, also are provided with torsion spring (5) and locking post (4) in the rotating shaft (3) between the upper junction plate (1); This locking post (4) links to each other with ratchet device through steel rope (6), on described every lower connecting plate (2), is equipped with damping block (7).
3. vehicle skidproof automatic control device according to claim 2; It is characterized in that: said ratchet device comprises stay bearing plate (8); Be arranged at bearing seat (9) and ratchet bearing (10) on the stay bearing plate (8); Be arranged at the bearing in the bearing seat (9), run through the imput shaft (12) of bearing, and also be provided with roller (13) and ratchet (14) on this imput shaft (12); With the ratchet (16) that ratchet bearing (10) flexibly connects through ratchet shaft (15), the ratchet (14) on this ratchet (16) and the imput shaft (12) is complementary; Above-mentioned rollers (13) links to each other with locking post (4) through steel rope (6), and on said stay bearing plate (8), is provided with locking hole (17), and said locking hole (17) is positioned at roller (13) below.
4. vehicle skidproof automatic control device according to claim 3; It is characterized in that: said control setup comprises power supply (18); Pass through lead bonded assembly switch (19) with power supply (18); And the engine installation (20) that links to each other with switch (19), this engine installation (20) also links to each other with power supply (18); Said engine installation (20) is provided with connecting rod (21), and this connecting rod (21) links to each other with ratchet (16).
5. according to each described vehicle skidproof automatic control device of claim 1～4, it is characterized in that: said stay bearing plate also is provided with latching device on (8).
6. vehicle skidproof automatic control device according to claim 5; It is characterized in that: above-mentioned latching device comprises two stands (22) with through hole that are arranged on the stay bearing plate (8); The slide shaft (23) that runs through two stands (22); Be arranged on the slide block (24) and the spring (25) that are positioned on the slide shaft (23) between two stands (22); And with slide block (24) through bearing pin (11) bonded assembly drive link (26), with drive link (26) through bearing pin (11) bonded assembly clamp (27), be arranged at the limiting stopper (28) that is used to limit clamp (27) displacement on the stay bearing plate (8); Also be provided with bearing pin (11) at said clamp (27) and drive link (26) institute bonded assembly one end, this bearing pin (11) is fixed on the stay bearing plate (8); Above-mentioned slide shaft (23) and ratchet (16) pig.
7. vehicle skidproof automatic control device according to claim 6 is characterized in that: also be provided with pinch device in said stay bearing plate (8) below.
8. vehicle skidproof automatic control device according to claim 7 is characterized in that: described pinch device is made up of four cylinders (29), is respectively arranged with two cylinders at stay bearing plate (8) two ends, and is positioned at the locking hole both sides on the stay bearing plate (8).
9. vehicle skidproof automatic control device according to claim 8 is characterized in that: described engine installation (20) is the direct current push-pull electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202727182U CN202624181U (en) | 2012-06-11 | 2012-06-11 | Automotive anti-skid automatic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202727182U CN202624181U (en) | 2012-06-11 | 2012-06-11 | Automotive anti-skid automatic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624181U true CN202624181U (en) | 2012-12-26 |
Family
ID=47377408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202727182U Expired - Fee Related CN202624181U (en) | 2012-06-11 | 2012-06-11 | Automotive anti-skid automatic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015137867A1 (en) * | 2014-03-14 | 2015-09-17 | Autoliv Development Ab | A vehicle low pressure brake arrangement |
| CN112622842A (en) * | 2021-01-13 | 2021-04-09 | 洛阳理工学院 | Auxiliary brake device for vehicle |
-
2012
- 2012-06-11 CN CN2012202727182U patent/CN202624181U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015137867A1 (en) * | 2014-03-14 | 2015-09-17 | Autoliv Development Ab | A vehicle low pressure brake arrangement |
| US10065612B2 (en) | 2014-03-14 | 2018-09-04 | Autoliv Development Ab | Vehicle low pressure brake arrangement |
| CN112622842A (en) * | 2021-01-13 | 2021-04-09 | 洛阳理工学院 | Auxiliary brake device for vehicle |
| CN112622842B (en) * | 2021-01-13 | 2022-05-10 | 洛阳理工学院 | Auxiliary brake device for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150611 |
|
| EXPY | Termination of patent right or utility model |