CN104864005A - Operation system and method for adjusting braking clearance - Google Patents
Operation system and method for adjusting braking clearance Download PDFInfo
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- CN104864005A CN104864005A CN201510190863.4A CN201510190863A CN104864005A CN 104864005 A CN104864005 A CN 104864005A CN 201510190863 A CN201510190863 A CN 201510190863A CN 104864005 A CN104864005 A CN 104864005A
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- canister
- hollow
- gap adjustment
- operational system
- temperature
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Abstract
The invention discloses an operation system and method for adjusting a braking clearance. A temperature transmitter is arranged in a hollow metal container; a signal output end of the temperature transmitter is connected with a signal input end of an ARM processor; a temperature monitoring module is contained in the ARM processor; an output end of the ARM processor is connected with a horn arranged on the outer wall of hollow metal container. With combination of the operation system and method, the defects in the prior art are avoided: the respectively separated fixing parts of a straight tooth rack, a worm wheel and a worm are difficult to be mounted at proper positions in the limited space of a vehicle inner wall and are fixed in the vehicle in an exposed manner, so that the respectively separated fixing parts are easily polluted by dust in the vehicle, and the polluted and damaged straight tooth rack, worm wheel and worm do not operate smoothly for braking clearance adjustment, and an alarm device which can give an alarm when the temperature rise exceeds the maximum temperature value for the normal operation of the operation system does not exist.
Description
Technical field
The invention belongs to the systems technology field for braking gap adjustment, be specifically related to a kind of operational system for braking gap adjustment and method.
Background technique
With spur rack, the vehicle of worm gear and worm screw is used for the operational system of braking gap adjustment, these spur racks, worm gear and worm screw are all often that respective open ground is fixed on vehicle inwall, like this for spur rack, the fixed block of each self-separation of worm gear and worm screw is difficult to find suitable position respectively to install and open ground is fixed in vehicle in the confined space of vehicle inwall, easily be subject to the pollution of the dust in vehicle and allow spur rack, worm gear and these parts of worm screw stained, spur rack after stained, worm gear and worm screw just there will be for the not smooth problem of the operation of braking gap adjustment, the environment at the usual place of running gear is stuffy in addition, like this after work runs a period of time, often the environment at place will produce heat and initiation temperature and raises, if temperature increases above the maximum temperature values that operational system is normally run, will cause the problem that cannot normally run, the temperature warning therefore carrying out operational system working environment is very important.But also do not have temperature to increase above the alarm device of the maximum temperature values that operational system is normally run at present.
Summary of the invention
Object of the present invention provides a kind of operational system for braking gap adjustment and method, comprise the canister of hollow, on the outer wall of the canister of described hollow, integration is connected to handle mounting rod, one headband of described handle mounting rod has mounting hole, and the top of the canister inside of described hollow is the cylindrical cavity of horizontal cross with central axis, at the cylindric cell body that the below of the canister inside of described hollow is also level longitudinal direction with central axis, the inside of described cylindrical cavity is connected with the first curve bath of the top inner wall of cylindric cell body by running through the bottom interior wall of cylindrical cavity from top to bottom with the inside of cylindric cell body, the antetheca of the canister of described hollow has the strip groove of the distribution in vertical direction, the inside of described cylindric cell body is connected by running through the inside right side wall of strip groove from the left and right side with the second curve bath of the inside left side wall of cylindric cell body with the inside of strip groove, spur rack is placed in strip groove, in cylindric cell body, worm gear is set, in cylindrical cavity, worm screw is set, the straight-tooth of described spur rack and the gear teeth of worm gear engage in the position of the second curve bath, the worm tooth of described worm screw and worm gear and the gear teeth engage in the position of the first curve bath, have in the canister inside of hollow in addition and be also provided with temperature transmitter, the signal output part of described temperature transmitter is connected with the signal input part of arm processor, containing temperature monitoring module in described arm processor, the output terminal of described arm processor is connected with the loudspeaker be arranged on the canister outer wall of hollow.Such system in conjunction with its method avoid prior art for spur rack, the fixed block of each self-separation of worm gear and worm screw with regard to cause the confined space of vehicle inwall be difficult to find suitable position respectively to install and open ground be fixed on vehicle content be vulnerable to the dust in vehicle pollution and allow stained after spur rack, the operation that worm gear and worm screw just there will be for braking gap adjustment freely and does not also have temperature to increase above the defect of the alarm device of the maximum temperature values that operational system is normally run.
In order to overcome deficiency of the prior art, the invention provides a kind of for the operational system of braking gap adjustment and the solution of method, specific as follows:
A kind of operational system for braking gap adjustment, comprise the canister 1 of hollow, on the outer wall of the canister 1 of described hollow, integration is connected to handle mounting rod 2, one headband of described handle mounting rod 2 has mounting hole 3, and the top of canister 1 inside of described hollow is the cylindrical cavity 4 of horizontal cross with central axis, at the cylindric cell body 5 that the below of canister 1 inside of described hollow is also level longitudinal direction with central axis, the inside of described cylindrical cavity 4 is connected with the first curve bath of the top inner wall of cylindric cell body by running through the bottom interior wall of cylindrical cavity 4 from top to bottom with the inside of cylindric cell body 5, the antetheca of the canister 1 of described hollow has the strip groove 6 of the distribution in vertical direction, the inside of described cylindric cell body 5 with the inside of strip groove 6 by from left and strip groove 6 is run through on right side inside right side wall is connected with the second curve bath of the inside left side wall of cylindric cell body 5, spur rack 8 is placed in strip groove 6, in cylindric cell body 5, worm gear 9 is set, worm screw 10 is set in cylindrical cavity 4, the straight-tooth of described spur rack and the gear teeth of worm gear engage in the position of the second curve bath, the worm tooth of described worm screw and worm gear and the gear teeth engage in the position of the first curve bath, have in canister 1 inside of hollow in addition and be also provided with temperature transmitter 12, the signal output part of described temperature transmitter 12 is connected with the signal input part of arm processor 13, containing temperature monitoring module in described arm processor 13, the output terminal of described arm processor 13 is connected with the loudspeaker 14 be arranged on canister 1 outer wall of hollow.
Described mounting hole is through hole shape.
The material of the canister 1 of described hollow is steel.
The contour shape of described strip groove 6 is that waist is poroid.
Described worm screw is ZK type worm screw.
Described temperature monitoring module is used for the temperature value of canister 1 inside of the hollow received to compare with the maximum temperature values of the normal operation of the operational system for braking gap adjustment in real time, if the temperature value of canister 1 inside of the hollow received is greater than the maximum temperature values of normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor 13 to the loudspeaker 14 be arranged on canister 1 outer wall of hollow and allows loudspeaker 14 sounding.
The temperature monitoring method of the described operational system for braking gap adjustment is, according to the temperature of canister 1 inside of the Real-time Collection hollow of temperature transmitter 12, and the temperature value of canister 1 inside of this hollow collected is delivered in arm processor 13, such arm processor 13 is compared the temperature value of canister 1 inside of the hollow received in real time by start-up temperature monitoring module with the maximum temperature values of the normal operation of the operational system for braking gap adjustment, if the temperature value of canister 1 inside of the hollow received is greater than the maximum temperature values of the normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor 13 to the loudspeaker 14 be arranged on canister 1 outer wall of hollow and allows loudspeaker 14 sounding.
On the outer wall of the canister 1 of the hollow of the operational system that the present invention adjusts for braking gap, integration is connected to handle mounting rod 2, one headband of described handle mounting rod 2 has mounting hole 3, and the top of canister 1 inside of described hollow is the cylindrical cavity 4 of horizontal cross with central axis, at the cylindric cell body 5 that the below of canister 1 inside of described hollow is also level longitudinal direction with central axis, the inside of described cylindrical cavity 4 is connected with the first curve bath of the top inner wall of cylindric cell body by running through the bottom interior wall of cylindrical cavity 4 from top to bottom with the inside of cylindric cell body 5, the antetheca of the canister 1 of described hollow has the strip groove 6 of the distribution in vertical direction, the inside of described cylindric cell body 5 with the inside of strip groove 6 by from left and strip groove 6 is run through on right side inside right side wall is connected with the second curve bath of the inside left side wall of cylindric cell body 5, through handle mounting rod 2 mounting hole, this operational system for braking gap adjustment is arranged on the inwall of vehicle thus, just be connected with spur rack by the projection in the control unit in braking gap regulating device, just can rely on the structure that the straight-tooth of spur rack is meshed with the gear teeth of worm gear, just rotated by worm gear by the straight-tooth of spur rack, and the gear teeth of worm gear are meshed with the worm tooth of worm screw, so just worm screw is driven to carry out straight line motion by worm gear, even if complete the braking gap adjustment of vehicle like this, so just only through handle mounting rod 2 mounting hole, this operational system for braking gap adjustment need be arranged on the inwall of vehicle, effectively decrease the spur rack of separation, worm gear and worm screw are all often that respective open ground is fixed on the inner wall space size taken that vehicle inwall brings, and spur rack, worm gear and these parts of worm screw are contained in the operational system for braking gap adjustment, alleviate stained after spur rack, worm gear and worm screw just there will be for the not smooth problem of the operation of braking gap adjustment.; have in canister 1 inside of hollow in addition and be also provided with temperature transmitter 12, the signal output part of described temperature transmitter 12 is connected with the signal input part of arm processor 13, containing temperature monitoring module in described arm processor 13, the output terminal of described arm processor 13 is connected with the loudspeaker 14 be arranged on canister 1 outer wall of hollow, like this according to the temperature of canister 1 inside of the Real-time Collection hollow of temperature transmitter 12, and the temperature value of canister 1 inside of this hollow collected is delivered in arm processor 13, such arm processor 13 is compared the temperature value of canister 1 inside of the hollow received in real time by start-up temperature monitoring module with the maximum temperature values of the normal operation of the operational system for braking gap adjustment, if the temperature value of canister 1 inside of the hollow received is greater than the maximum temperature values of the normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor 13 to the loudspeaker 14 be arranged on canister 1 outer wall of hollow and allows loudspeaker 14 sounding.So just can tell that the temperature of the operational system inside that field personnel adjusts for braking gap has exceeded the maximum temperature values that operational system is normally run.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention.
Fig. 2 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, summary of the invention is described further:
With reference to Fig. 1, shown in Fig. 2, for the operational system of braking gap adjustment, comprise the canister 1 of hollow, on the outer wall of the canister 1 of described hollow, integration is connected to handle mounting rod 2, one headband of described handle mounting rod 2 has mounting hole 3, and the top of canister 1 inside of described hollow is the cylindrical cavity 4 of horizontal cross with central axis, at the cylindric cell body 5 that the below of canister 1 inside of described hollow is also level longitudinal direction with central axis, the inside of described cylindrical cavity 4 is connected with the first curve bath of the top inner wall of cylindric cell body by running through the bottom interior wall of cylindrical cavity 4 from top to bottom with the inside of cylindric cell body 5, the antetheca of the canister 1 of described hollow has the strip groove 6 of the distribution in vertical direction, the inside of described cylindric cell body 5 with the inside of strip groove 6 by from left and strip groove 6 is run through on right side inside right side wall is connected with the second curve bath of the inside left side wall of cylindric cell body 5, spur rack 8 is placed in strip groove 6, in cylindric cell body 5, worm gear 9 is set, worm screw 10 is set in cylindrical cavity 4, the straight-tooth of described spur rack and the gear teeth of worm gear engage in the position of the second curve bath, the worm tooth of described worm screw and worm gear and the gear teeth engage in the position of the first curve bath, have in canister 1 inside of hollow in addition and be also provided with temperature transmitter 12, the signal output part of described temperature transmitter 12 is connected with the signal input part of arm processor 13, containing temperature monitoring module in described arm processor 13, the output terminal of described arm processor 13 is connected with the loudspeaker 14 be arranged on canister 1 outer wall of hollow.Described mounting hole is through hole shape.The material of the canister 1 of described hollow is steel, and steel hardness is high.The contour shape of described strip groove 6 is that waist is poroid, and waist cavernous structure is easy to processing.Described worm screw is ZK type worm screw.Described temperature monitoring module is used for the temperature value of canister 1 inside of the hollow received to compare with the maximum temperature values of the normal operation of the operational system for braking gap adjustment in real time, if the temperature value of canister 1 inside of the hollow received is greater than the maximum temperature values of normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor 13 to the loudspeaker 14 be arranged on canister 1 outer wall of hollow and allows loudspeaker 14 sounding.The temperature monitoring method of the described operational system for braking gap adjustment is, according to the temperature of canister 1 inside of the Real-time Collection hollow of temperature transmitter 12, and the temperature value of canister 1 inside of this hollow collected is delivered in arm processor 13, such arm processor 13 is compared the temperature value of canister 1 inside of the hollow received in real time by start-up temperature monitoring module with the maximum temperature values of the normal operation of the operational system for braking gap adjustment, if the temperature value of canister 1 inside of the hollow received is greater than the maximum temperature values of the normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor 13 to the loudspeaker 14 be arranged on canister 1 outer wall of hollow and allows loudspeaker 14 sounding.
Working principle of the present invention is, through handle mounting rod 2 mounting hole, this operational system for braking gap adjustment is arranged on the inwall of vehicle, just be connected with spur rack by the projection in the control unit in braking gap regulating device thus, just can rely on the structure that the straight-tooth of spur rack is meshed with the gear teeth of worm gear, just rotated by worm gear by the straight-tooth of spur rack, and the gear teeth of worm gear are meshed with the worm tooth of worm screw, so just worm screw is driven to carry out straight line motion by worm gear, even if complete the braking gap adjustment of vehicle like this, alleviate stained after spur rack, worm gear and worm screw just there will be for the not smooth problem of the operation of braking gap adjustment.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be do not depart from technical solution of the present invention content, according to technical spirit of the present invention, within the spirit and principles in the present invention, to any simple amendment that above embodiment does, equivalent replacement and improvement etc., within the protection domain all still belonging to technical solution of the present invention.
Claims (7)
1. the operational system for braking gap adjustment, it is characterized in that the canister comprising hollow, on the outer wall of the canister of described hollow, integration is connected to handle mounting rod, one headband of described handle mounting rod has mounting hole, and the top of the canister inside of described hollow is the cylindrical cavity of horizontal cross with central axis, at the cylindric cell body that the below of the canister inside of described hollow is also level longitudinal direction with central axis, the inside of described cylindrical cavity is connected with the first curve bath of the top inner wall of cylindric cell body by running through the bottom interior wall of cylindrical cavity from top to bottom with the inside of cylindric cell body, the antetheca of the canister of described hollow has the strip groove of the distribution in vertical direction, the inside of described cylindric cell body is connected by running through the inside right side wall of strip groove from the left and right side with the second curve bath of the inside left side wall of cylindric cell body with the inside of strip groove, spur rack is placed in strip groove, in cylindric cell body, worm gear is set, in cylindrical cavity, worm screw is set, the straight-tooth of described spur rack and the gear teeth of worm gear engage in the position of the second curve bath, the worm tooth of described worm screw and worm gear and the gear teeth engage in the position of the first curve bath, have in the canister inside of hollow in addition and be also provided with temperature transmitter, the signal output part of described temperature transmitter is connected with the signal input part of arm processor, containing temperature monitoring module in described arm processor, the output terminal of described arm processor is connected with the loudspeaker be arranged on the canister outer wall of hollow.
2. the operational system for braking gap adjustment according to claim 1, is characterized in that described mounting hole is through hole shape.
3. the operational system for braking gap adjustment according to claim 2, is characterized in that the material of the canister of described hollow is steel.
4. the operational system for braking gap adjustment according to claim 1, is characterized in that the contour shape of described strip groove is that waist is poroid.
5. the operational system for braking gap adjustment according to claim 1, is characterized in that described worm screw is ZK type worm screw.
6. the operational system for braking gap adjustment according to claim 1, it is characterized in that described temperature monitoring module is used for the temperature value of the canister inside of the hollow received to compare with the maximum temperature values of the normal operation of the operational system for braking gap adjustment in real time, if the temperature value of canister 1 inside of the hollow received is greater than the maximum temperature values of the normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor to the loudspeaker be arranged on the canister outer wall of hollow and allows sound horn.
7. the temperature monitoring method of the operational system for braking gap adjustment according to claim 6, it is characterized by, according to the temperature of the canister inside of the Real-time Collection hollow of temperature transmitter, and the temperature value of the canister inside of this hollow collected is delivered in arm processor, such arm processor is compared the temperature value of the canister inside of the hollow received in real time by start-up temperature monitoring module with the maximum temperature values of the normal operation of the operational system for braking gap adjustment, if the temperature value of the canister inside of the hollow received is greater than the maximum temperature values of the normal operation of the operational system for braking gap adjustment, temperature monitoring module just sends drive singal by the output terminal of arm processor to the loudspeaker be arranged on the canister outer wall of hollow and allows sound horn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510190863.4A CN104864005A (en) | 2015-04-21 | 2015-04-21 | Operation system and method for adjusting braking clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510190863.4A CN104864005A (en) | 2015-04-21 | 2015-04-21 | Operation system and method for adjusting braking clearance |
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| Publication Number | Publication Date |
|---|---|
| CN104864005A true CN104864005A (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510190863.4A Pending CN104864005A (en) | 2015-04-21 | 2015-04-21 | Operation system and method for adjusting braking clearance |
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| CN (1) | CN104864005A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0460378A2 (en) * | 1990-06-05 | 1991-12-11 | WABCO GmbH | Brake actuating device with brake adjusting means |
| US5207299A (en) * | 1990-06-05 | 1993-05-04 | Wabco Westinghouse Fahrzeugbremsen Gmbh | Brake slack adjuster with electronic control and distance sensors |
| DE19534854A1 (en) * | 1995-09-20 | 1997-03-27 | Wabco Gmbh | Two part brake operating lever |
| CN2787525Y (en) * | 2005-04-12 | 2006-06-14 | 宁波市三浪润滑元件有限公司 | Alarming unit of automatic clearance-adjustment arm for automobile brake |
| CN201166071Y (en) * | 2007-11-20 | 2008-12-17 | 万安集团诸暨汽车零部件有限公司 | Automobile brake clearance automatic adjusting arm assembly |
| CN201661632U (en) * | 2010-04-19 | 2010-12-01 | 宁波合力汽车零部件有限公司 | Automobile brake clearance automatic adjusting arm |
| CN203189584U (en) * | 2013-02-28 | 2013-09-11 | 上海同捷科技股份有限公司 | Brake block high-temperature alarm device |
-
2015
- 2015-04-21 CN CN201510190863.4A patent/CN104864005A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0460378A2 (en) * | 1990-06-05 | 1991-12-11 | WABCO GmbH | Brake actuating device with brake adjusting means |
| US5207299A (en) * | 1990-06-05 | 1993-05-04 | Wabco Westinghouse Fahrzeugbremsen Gmbh | Brake slack adjuster with electronic control and distance sensors |
| DE19534854A1 (en) * | 1995-09-20 | 1997-03-27 | Wabco Gmbh | Two part brake operating lever |
| CN2787525Y (en) * | 2005-04-12 | 2006-06-14 | 宁波市三浪润滑元件有限公司 | Alarming unit of automatic clearance-adjustment arm for automobile brake |
| CN201166071Y (en) * | 2007-11-20 | 2008-12-17 | 万安集团诸暨汽车零部件有限公司 | Automobile brake clearance automatic adjusting arm assembly |
| CN201661632U (en) * | 2010-04-19 | 2010-12-01 | 宁波合力汽车零部件有限公司 | Automobile brake clearance automatic adjusting arm |
| CN203189584U (en) * | 2013-02-28 | 2013-09-11 | 上海同捷科技股份有限公司 | Brake block high-temperature alarm device |
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Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |