CN106771311A - The support meanss of roller type speed measuring equipment - Google Patents
The support meanss of roller type speed measuring equipment Download PDFInfo
- Publication number
- CN106771311A CN106771311A CN201611210453.2A CN201611210453A CN106771311A CN 106771311 A CN106771311 A CN 106771311A CN 201611210453 A CN201611210453 A CN 201611210453A CN 106771311 A CN106771311 A CN 106771311A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- pair
- measuring equipment
- swivel nut
- 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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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The invention provides the support meanss of roller type speed measuring equipment, it can solve expansion link in the prior art and easily engage with fixed cover, the normal technical problem for testing the speed of influence.It includes that car body connecting seat, the wheel support that tests the speed ease up punch mechanism, it is characterised in that：Car body connecting seat includes pedestal and a pair of connecting plates of T-shaped, and pedestal is fixed in connecting plate interval setting, the inserting of its T-shaped head；The wheel support that tests the speed includes a pair of supporting plates, and a pair of supporting plate interval settings are simultaneously pivotally connected by rotating shaft with adjacent connecting plate respectively；Buffer unit includes buffering fixed plate, slide plate, swivel nut, spring and pin, buffering fixed plate is fixed on connecting plate, slide plate is respectively fixedly connected with the upper-end part of driving of supported on both sides plate, swivel nut is fixed in buffering fixed plate, spring, pin are installed in swivel nut, and pin is through buffering fixed plate and under the action of the spring against slide plate.
Description
Technical field
The present invention relates to speed measuring equipment, more particularly to vehicle speed measuring equipment, specially the support dress of roller type speed measuring equipment
Put.
Background technology
Roller type speed measuring equipment is a kind of common vehicle speed measuring equipment, and it mainly includes fifth wheel, bracket component, stretches
Bar and velocity sensor, wherein bracket component include support frame and fixed cover, and fifth wheel is supported on support frame, and fixed cover is fixed
In bottom of frame, support frame is connected with fixed cover by expansion link.Although expansion link is flexible along fixed cover axial elasticity, so as to have
There is certain cushioning effect, and when causing that fifth wheel is close to road surface, but fifth wheel by rugged road surface, expansion link bears
Larger stress, is easily bent, and causes expansion link to engage with fixed cover, and influence is normally tested the speed.
The content of the invention
Regarding to the issue above, the invention provides the support meanss of roller type speed measuring equipment, it can be solved in the prior art
Expansion link easily engages with fixed cover, the normal technical problem for testing the speed of influence.
Its technical scheme is such, and it includes that car body connecting seat, the wheel support that tests the speed ease up punch mechanism, it is characterised in that：
The car body connecting seat includes pedestal and a pair of connecting plates of T-shaped, the connecting plate interval setting, the inserting of its T-shaped head
It is fixed on the pedestal；
The wheel support that tests the speed includes a pair of supporting plates, and a pair of supporting plate interval settings simultaneously pass through rotating shaft and adjacent company respectively
Fishplate bar is pivotally connected；
The buffer unit includes buffering fixed plate, slide plate, swivel nut, spring and pin, and the buffering fixed plate is fixed on described
On connecting plate, the slide plate is respectively fixedly connected with the upper-end part of driving of supported on both sides plate, and it is solid that the swivel nut is fixed on the buffering
In fixed board, the spring, pin are installed in the swivel nut, and the pin is through the buffering fixed plate and in the work of spring
Against the slide plate under.
Further, the buffer unit also include regulating bolt, the regulating bolt be threadedly coupled with swivel nut and against
The spring.
Further, it is threaded with locking nut in the regulating bolt.
Further, the wheel support that tests the speed also includes some connecting rods, and the both sides position of a pair of supporting plates passes through respectively
Connecting rod is fixedly connected.
Further, the connecting rod includes the body of rod and is arranged at the threaded joints at body of rod two ends, the body of rod with
Step surface is provided between the threaded joints, the body of rod is arranged between a pair of supporting plates, the step surface point at body of rod two ends
Medial surface not with respective support plate is fitted, and the threaded joints at body of rod two ends extend through corresponding supporting plate and by spiral shell
Mother's locking.
Support meanss of the invention, a pair of supporting plates are used to connect fifth wheel, when fifth wheel is by rugged road surface
When, being pivoted for the vertically movable drive supporting plate of fifth wheel is fixed on the slide plate of supporting plate upper-end part of driving by buffer
The pin top dress of structure, can limit the anglec of rotation of supporting plate so that fifth wheel is close to bottom surface；Because supporting plate can adapt to road
Face is swung, and not only suffered stress is smaller, and is not in stuck phenomenon.
Brief description of the drawings
Fig. 1 is main structure diagram of the invention.
Fig. 2 is the dimensional structure diagram after present invention assembling fifth wheel.
Specific embodiment
As shown in Figure 1 and Figure 2, it includes car body connecting seat 1, test the speed wheel support 2 and buffer gear 3；
Car body connecting seat 1 includes pedestal 11 and a pair of connecting plates of T-shaped 12, and the interval setting of connecting plate 12, the inserting of its T-shaped head are solid
Due to pedestal 11；
The wheel support 2 that tests the speed include a pair of supporting plates 21, a pair of interval settings of supporting plate 21 and respectively by rotating shaft 23 with it is adjacent
Connecting plate 12 is pivotally connected；
Buffer unit 3 includes buffering fixed plate 31, slide plate 37, swivel nut 32, spring 35 and pin 36, and buffering fixed plate 31 is fixed on
On connecting plate 12, slide plate 37 is respectively fixedly connected with the upper-end part of driving of supported on both sides plate 21, and swivel nut 32 is fixed on buffering fixed plate
On 31, spring 35, pin 36 are installed in swivel nut, and pin 36 is through buffering fixed plate and under the action of the spring against slide plate
37。
Buffer unit also includes regulating bolt 34, and regulating bolt 34 is threadedly coupled and against spring 35 with swivel nut, by adjusting
Section bolt adjusts the decrement of spring, it is ensured that fifth wheel 4 is close to road surface, and regulating bolt is provided with locking nut 33, to prevent from adjusting
Section bolt looseness；The position that pin is located in swivel nut is provided with defining flange, prevents pin from coming off.
One end that pin coordinates with slide plate is hemisphere face, is easy to the smooth movement of pin.
The wheel support that tests the speed also includes some connecting rods 22, and a pair of both sides positions of supporting plate 21 are solid by connecting rod 22 respectively
Fixed connection.Connecting rod includes the body of rod and the threaded joints for being arranged at body of rod two ends, and platform is provided between the body of rod and threaded joints
Terrace, the body of rod is arranged between a pair of supporting plates, and the medial surface of the step surface at body of rod two ends respectively with respective support plate is fitted, bar
The threaded joints at body two ends extend through corresponding supporting plate and by nut check.
The lower end part of supporting plate is provided with the fitting recess coordinated with fifth wheel rotating shaft, between fifth wheel is arranged at supporting plate
In septal area domain, fifth wheel rotating shaft coordinates with fitting recess.In Fig. 2,5 is tachogenerator, is connected with fifth wheel rotating shaft.
Claims (5)
1. support meanss of roller type speed measuring equipment, it includes that car body connecting seat, the wheel support that tests the speed ease up punch mechanism, and its feature exists
In：
The car body connecting seat includes pedestal and a pair of connecting plates of T-shaped, the connecting plate interval setting, the inserting of its T-shaped head
It is fixed on the pedestal；
The wheel support that tests the speed includes a pair of supporting plates, and a pair of supporting plate interval settings simultaneously pass through rotating shaft and adjacent company respectively
Fishplate bar is pivotally connected；
The buffer unit includes buffering fixed plate, slide plate, swivel nut, spring and pin, and the buffering fixed plate is fixed on described
On connecting plate, the slide plate is respectively fixedly connected with the upper-end part of driving of supported on both sides plate, and it is solid that the swivel nut is fixed on the buffering
In fixed board, the spring, pin are installed in the swivel nut, and the pin is through the buffering fixed plate and in the work of spring
Against the slide plate under.
2. support meanss of roller type speed measuring equipment according to claim 1, it is characterised in that：The buffer unit is also wrapped
Include regulating bolt, the regulating bolt is threadedly coupled and against the spring with swivel nut.
3. support meanss of roller type speed measuring equipment according to claim 2, it is characterised in that：Spiral shell in the regulating bolt
Line is connected with locking nut.
4. support meanss of roller type speed measuring equipment according to claim 1, it is characterised in that：It is described to test the speed wheel support also
Including some connecting rods, the both sides position of a pair of supporting plates is fixedly connected by connecting rod respectively.
5. support meanss of roller type speed measuring equipment according to claim 4, it is characterised in that：The connecting rod includes bar
Body and the threaded joints for being arranged at body of rod two ends, are provided with step surface, the bar between the body of rod and the threaded joints
Body is arranged between a pair of supporting plates, and the medial surface of the step surface at body of rod two ends respectively with respective support plate is fitted, body of rod two ends
Threaded joints extend through corresponding supporting plate and by nut check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210453.2A CN106771311A (en) | 2016-12-24 | 2016-12-24 | The support meanss of roller type speed measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210453.2A CN106771311A (en) | 2016-12-24 | 2016-12-24 | The support meanss of roller type speed measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106771311A true CN106771311A (en) | 2017-05-31 |
Family
ID=58919347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611210453.2A Withdrawn CN106771311A (en) | 2016-12-24 | 2016-12-24 | The support meanss of roller type speed measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106771311A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06127201A (en) * | 1992-10-15 | 1994-05-10 | Suehiro Giken Kk | Caster |
| WO2005108122A1 (en) * | 2004-05-06 | 2005-11-17 | Wanzl Metallwarenfabrik Kg | Transport trolley |
| CN200989785Y (en) * | 2006-11-28 | 2007-12-12 | 湖北京山轻工机械股份有限公司 | Antivibrating velometer |
| JP2009154635A (en) * | 2007-12-26 | 2009-07-16 | Sisiku Addkreis Corp | Shock absorption caster |
| CN201768099U (en) * | 2010-07-08 | 2011-03-23 | 厦门连科工业有限公司 | Wheelchair front fork suspension structure |
| CN203110817U (en) * | 2013-03-21 | 2013-08-07 | 宁波市鄞州发辉机械科技有限公司 | Universal wheel stand buffering device |
| CN203766428U (en) * | 2014-02-13 | 2014-08-13 | 杭叉集团股份有限公司 | Auxiliary wheel damping mechanism for pallet truck |
| CN105415974A (en) * | 2015-12-10 | 2016-03-23 | 张侃 | Two-stage shock absorption trundle |
| CN105946460A (en) * | 2016-03-31 | 2016-09-21 | 好孩子儿童用品有限公司 | Wheel assembly of baby stroller and baby stroller |
| CN205736652U (en) * | 2016-03-16 | 2016-11-30 | 好孩子儿童用品有限公司 | There is vehicle wheel component and the children trolley of the children trolley of damping |
| CN205736647U (en) * | 2016-04-29 | 2016-11-30 | 湖北广晟脚轮有限公司 | A kind of shock-absorbing caster wheel that can check direction |
| CN205768368U (en) * | 2016-05-27 | 2016-12-07 | 杭州重力脚轮科技有限公司 | A kind of mechanism reducing polyurethane wheel damage |
| CN205822940U (en) * | 2016-07-08 | 2016-12-21 | 广东汇泰龙科技有限公司 | A kind of self calibration clutch |
| CN206450706U (en) * | 2016-12-24 | 2017-08-29 | 无锡明珠增压器制造有限公司 | A kind of support meanss of roller type speed measuring equipment |
-
2016
- 2016-12-24 CN CN201611210453.2A patent/CN106771311A/en not_active Withdrawn
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06127201A (en) * | 1992-10-15 | 1994-05-10 | Suehiro Giken Kk | Caster |
| WO2005108122A1 (en) * | 2004-05-06 | 2005-11-17 | Wanzl Metallwarenfabrik Kg | Transport trolley |
| CN200989785Y (en) * | 2006-11-28 | 2007-12-12 | 湖北京山轻工机械股份有限公司 | Antivibrating velometer |
| JP2009154635A (en) * | 2007-12-26 | 2009-07-16 | Sisiku Addkreis Corp | Shock absorption caster |
| CN201768099U (en) * | 2010-07-08 | 2011-03-23 | 厦门连科工业有限公司 | Wheelchair front fork suspension structure |
| CN203110817U (en) * | 2013-03-21 | 2013-08-07 | 宁波市鄞州发辉机械科技有限公司 | Universal wheel stand buffering device |
| CN203766428U (en) * | 2014-02-13 | 2014-08-13 | 杭叉集团股份有限公司 | Auxiliary wheel damping mechanism for pallet truck |
| CN105415974A (en) * | 2015-12-10 | 2016-03-23 | 张侃 | Two-stage shock absorption trundle |
| CN205736652U (en) * | 2016-03-16 | 2016-11-30 | 好孩子儿童用品有限公司 | There is vehicle wheel component and the children trolley of the children trolley of damping |
| CN105946460A (en) * | 2016-03-31 | 2016-09-21 | 好孩子儿童用品有限公司 | Wheel assembly of baby stroller and baby stroller |
| CN205736647U (en) * | 2016-04-29 | 2016-11-30 | 湖北广晟脚轮有限公司 | A kind of shock-absorbing caster wheel that can check direction |
| CN205768368U (en) * | 2016-05-27 | 2016-12-07 | 杭州重力脚轮科技有限公司 | A kind of mechanism reducing polyurethane wheel damage |
| CN205822940U (en) * | 2016-07-08 | 2016-12-21 | 广东汇泰龙科技有限公司 | A kind of self calibration clutch |
| CN206450706U (en) * | 2016-12-24 | 2017-08-29 | 无锡明珠增压器制造有限公司 | A kind of support meanss of roller type speed measuring equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |