CN201707173U - Braking table braking force calibration mechanism - Google Patents
Braking table braking force calibration mechanism Download PDFInfo
- Publication number
- CN201707173U CN201707173U CN2010201832695U CN201020183269U CN201707173U CN 201707173 U CN201707173 U CN 201707173U CN 2010201832695 U CN2010201832695 U CN 2010201832695U CN 201020183269 U CN201020183269 U CN 201020183269U CN 201707173 U CN201707173 U CN 201707173U
- Authority
- CN
- China
- Prior art keywords
- coaming plate
- calibration sensor
- damping force
- calibration
- frame
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an automobile detecting device, in particular to a braking table braking force calibration mechanism for the automobile braking force detecting device. The braking table braking force calibration mechanism is simple in structure and convenient in use, and comprises a calibration frame, a driving rotary drum, surrounding plates and a calibration sensor, wherein the driving rotary drum is connected with one end of the calibration frame, and the other end of the calibration frame is connected with the surrounding plates by the aid of the calibration sensor and an adjusting device.
Description
Technical field
The utility model relates to a kind of automotive inspection equipment, especially relates to a kind of brake platform damping force calibrating device that is used for automobile braking force inspection side apparatus.
Background technology
Damping force check-out console in the automotive inspection equipment, need demarcate the damping force of brake platform, what extensively adopt now is: demarcate frame one end and be fixed on coaming plate or the cylinder, the other end is demarcated with counterweight, the shortcoming of this structure is that employed counterweight is too many, generally need the counterweight of 100～300Kg different size, very inconvenient at timing signal; Also having a kind of is to use transducer calibration, and its structure is to adopt pressure sensor to connect the mode that gauged instrument replaces counterweight, the calibrating device of this structure is to change extension indigo plant into sensor, adopt tripod, the centre couples together sensor with screw mandrel, and the other end of sensor is connected with the demarcation frame.The sleeve mechanism complexity of tripod needs foot rest, the afterburning part of rotation as surface bearing, screw mandrel, feed screw nut etc., web member, and web member directly links to each other complex structure, inconvenience during use with the pre-buried member in ground.These two kinds of demarcation modes, its boosting mechanism are not the inner sealing systems, with respect to equipment an external force are arranged all, and at timing signal, stressed back equipment stand has deformation displacement, causes demarcating the power value and is forbidden.
The utility model content
Technical problem to be solved in the utility model is: brake platform calibrating device a kind of simple in structure, easy to use is provided.
The technical scheme that solves the problems of the technologies described above is: brake platform damping force calibrating device, comprise the demarcation frame, with the head roll that this demarcation frame one end is connected, coaming plate, calibration sensor, the other end of described demarcation frame is connected with coaming plate with regulating device by calibration sensor.
Further be, described regulating device comprises regulating sleeve, the opposite studs of two ends screw thread rotation direction; One end of described studs is connected with described calibration sensor, and the other end is connected with described regulating sleeve; The other end of described regulating sleeve is fixed on the described coaming plate by web member.
Further be, described regulating device is flower hurdle bolt, and this flower hurdle bolt one end is connected with calibration sensor, and the other end is connected with described coaming plate.
The optimal way of such scheme is that described regulating device is connected by oscillating bearing with described coaming plate junction.
The optimal way of such scheme is, described demarcation frame is a portal-framed structure, and a free end of this portal-framed structure is connected with head roll, and another free end is connected with calibration sensor.
The beneficial effects of the utility model: below calibration sensor, connect a regulating device and fix with coaming plate again, apply a rotating torque by adjusting to head roll to the regulating sleeve on the regulating device, go out this rotating force from the calibration sensor upside again, reach the purpose of demarcating brake platform damping force, easy to operate, simple in structure.
Description of drawings
Fig. 1 is the utility model brake platform damping force calibrating device structural representation.
Be labeled as among the figure: demarcate frame 1, head roll 2, coaming plate 3, calibration sensor 4, studs 5, regulating sleeve 6, oscillating bearing 7.
Embodiment
As shown in Figure 1, be a kind of brake platform damping force calibrating device that the utility model provides.Described calibrating device comprises and demarcates frame 1 that with the head roll 2 that these demarcation frame 1 one ends are connected, coaming plate 3, calibration sensor 4, the other end of described demarcation frame 1 is connected with coaming plate 3 with regulating device by calibration sensor 4.Need timing signal at equipment, press said structure, to demarcate an end of frame 1 earlier and head roll 2 is fixing, the other end that will demarcate frame 1 again is connected with sensor, regulating device also and finally is fixed on the coaming plate 3, simultaneously with sensor signal output line access standard Displaying Meter; Then with hand or boosting-rod rotation adjustment device, give acting force of calibration sensor by regulating device, this acting force is shown on the gauged instrument by calibration sensor, then with equipment on the force value that shows of force cell output proofread the damping force that can realize and demarcate brake platform, easy to operate, simple in structure, no longer need to realize demarcating by the increase and decrease counterweight as existing some calibrating device; Also no longer to carry out timing signal,, assemble quite cumbersomely, assemble, alleviate labour intensity, improve production efficiency thereby will take much time because structure is complicated as some other calibrating device beyond the existing division counterweight calibrating device.
Described regulating device can be a colored hurdle bolt, and the one end is connected with demarcation type sensor 4, and the other end is connected with coaming plate 3; Also regulating sleeve 5, the studs 6 that two ends screw thread rotation direction is opposite; One end of described studs 6 is connected with described calibration sensor 4, and the other end is connected with described regulating sleeve 5; The other end of described regulating sleeve 5 is fixed on the described coaming plate 3 by web member.But these two kinds of structures, when regulating with the shortening or the elongation of blossom hurdle bolt or studs 6, will be in flower hurdle bolt or web member and coaming plate 3 junctions, perhaps spend hurdle bolt or studs and demarcation to pass device 4 junctions and produce, thereby the mensuration force signal that calibration sensor 4 is spread out of is inaccurate or damage flower hurdle bolt a moment.In order to address the above problem, regulating device described in the utility model is connected by oscillating bearing 7 with coaming plate 3 junctions, rotary regulating sleeve 5 makes studs 6 and oscillating bearing 7 shorten or elongation with regulating sleeve 5 coupling parts when regulating, at this moment the moment of Chan Shenging is eliminated by oscillating bearing 7, thereby the mensuration force signal that calibration sensor 4 is received can be shown on the Displaying Meter really, can not damage any one parts in the regulating device yet, then with equipment on the power value of sensor measurement demarcate.
The structure of described demarcation frame 1 can be an elongate rod structure, the one end is connected with head roll, the other end and calibration sensor 4, but this structure is very inconvenient during connection increasing a support with head roll 2 links, in order to accelerate connection speed, enhance productivity, demarcation frame described in the utility model is a portal-framed structure, and a free end of this portal-framed structure is connected another free end and calibration sensor 4 with head roll 2.Connection speed is convenient like this, and structure is also simple.
Claims (5)
1. brake platform damping force calibrating device, comprise and demarcate frame (1), with the head roll (2) that this demarcation frame one end is connected, coaming plate (3), calibration sensor (4) is characterized in that: the other end of described demarcation frame (1) is connected with coaming plate (3) with regulating device by calibration sensor (4).
2. brake platform damping force calibrating device according to claim 1 is characterized in that: described regulating device comprises regulating sleeve (5), the studs (6) that two ends screw thread rotation direction is opposite; One end of described studs (6) is connected with described calibration sensor (4), and the other end is connected with described regulating sleeve (5); The other end of described regulating sleeve (5) is fixed on the described coaming plate (3) by web member.
3. brake platform damping force calibrating device according to claim 1 is characterized in that: described regulating device is flower hurdle bolt, and this flower hurdle bolt one end is connected with calibration sensor (4), and the other end is connected with described coaming plate (3).
4. according to claim 2 or 3 described brake platform damping force calibrating devices, it is characterized in that: described regulating device is connected by oscillating bearing (7) with described coaming plate (3) junction.
5. according to each described brake platform damping force calibrating device in the claim 1～3, it is characterized in that: described demarcation frame is a portal-framed structure, a free end of this portal-framed structure is connected with head roll (2), and another free end is connected with calibration sensor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201832695U CN201707173U (en) | 2010-05-10 | 2010-05-10 | Braking table braking force calibration mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201832695U CN201707173U (en) | 2010-05-10 | 2010-05-10 | Braking table braking force calibration mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201707173U true CN201707173U (en) | 2011-01-12 |
Family
ID=43444335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201832695U Expired - Fee Related CN201707173U (en) | 2010-05-10 | 2010-05-10 | Braking table braking force calibration mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201707173U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606301A (en) * | 2015-12-23 | 2016-05-25 | 北京工业大学 | Automobile control force meter two-in-one automatic calibrating device |
| CN106092599A (en) * | 2016-05-30 | 2016-11-09 | 长春速建新技术开发有限公司 | Sedan lifted type air bag lifting brake testing stand |
| WO2019201345A1 (en) * | 2018-04-20 | 2019-10-24 | Autel Intelligent Technology Corp., Ltd. | Automobile calibration device |
-
2010
- 2010-05-10 CN CN2010201832695U patent/CN201707173U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606301A (en) * | 2015-12-23 | 2016-05-25 | 北京工业大学 | Automobile control force meter two-in-one automatic calibrating device |
| CN105606301B (en) * | 2015-12-23 | 2018-03-16 | 北京工业大学 | A kind of two-in-one automatic calibrator of automobile operation power meter |
| CN106092599A (en) * | 2016-05-30 | 2016-11-09 | 长春速建新技术开发有限公司 | Sedan lifted type air bag lifting brake testing stand |
| CN106092599B (en) * | 2016-05-30 | 2019-07-30 | 长春速建新技术开发有限公司 | Sedan lifted type air bag lifting brake testing stand |
| WO2019201345A1 (en) * | 2018-04-20 | 2019-10-24 | Autel Intelligent Technology Corp., Ltd. | Automobile calibration device |
| US10821607B2 (en) | 2018-04-20 | 2020-11-03 | Autel Intelligent Technology Corp., Ltd. | Automobile calibration device |
| US11279038B2 (en) | 2018-04-20 | 2022-03-22 | Autel Intelligent Technology Corp., Ltd. | Automobile calibration device |
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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: 20110112 Termination date: 20180510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |