CN107796956A - A kind of velocity sensor monitor station - Google Patents
A kind of velocity sensor monitor station Download PDFInfo
- Publication number
- CN107796956A CN107796956A CN201711305747.8A CN201711305747A CN107796956A CN 107796956 A CN107796956 A CN 107796956A CN 201711305747 A CN201711305747 A CN 201711305747A CN 107796956 A CN107796956 A CN 107796956A
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- base
- lid
- velocity sensor
- lids
- top surface
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- 239000000463 material Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
- G01P21/02—Testing or calibrating of apparatus or devices covered by the preceding groups of speedometers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A kind of velocity sensor monitor station,Include base,Base is square type structure,The side of base is provided with leg,Lid is provided with above base,Lid includes No.1 lid and No. two lids,No.1 lid is arranged at top surface on No. two lids,The leading flank of base is provided with rotating speed display screen,Power switch is provided with the right side of the leading flank rotating speed display screen of base,Rotational speed regulation knob is provided with the right side of base leading flank power switch,Chassis interior is provided with miniature transformer,Chassis interior is provided with electric machine controller,Top surface centre position is provided with bearing on No. two lids,No. two lid bottom surface centre positions are provided with micro-machine,Rotary shaft and the interspersed connection of bearing at the top of micro-machine,Top surface is provided with instrument connection close to middle position on No. two lids,Cover plate is provided with instrument connection,The lower end of instrument connection is provided with velocity sensor,Top surface is provided with rotating disk on No. two lids,The present invention detection data more accurately with comprehensively,It is simple to operate.
Description
Technical field
The invention belongs to detecting tool field, is related to a kind of monitor station, particularly a kind of velocity sensor monitor station.
Background technology
With the development of the society, the development of industrialization technology, people create the development of technology, and people are directed to living standard
Raising, make the animation of oneself more light, the update of the vehicles of trip is best embodiment, automobile
It is the walking-replacing tool of the prioritizing selection of modern's trip, almost present every household has an automobile using to ride instead of walk, but vapour
Car increases, and also brings many accidents, and driving is uncivil to cause the generation main cause of accident, so occurring on the market a lot
The various equipments of car assisted driving, such as：Radar emergency braking system, intelligent cruise system, pressure of tire sensor, speed
Sensor etc., velocity sensor are a kind of devices for being capable of normal reaction vehicle wheel rotational speed, and driver can learn present speed
Speed situation, but velocity sensor needs the process of a detection from producing to installing, in order to avoid there are bad products to come into the market,
Hidden danger is brought, the detection mode of existing velocity sensor, is the sensor alignment magnet manually held and need to detect,
Two things teetertotter vertically, and the Data Detection reacted from sensor goes out whether it is problematic, and such a mode efficiency is slower, and
Obtained data are more inaccurate, influence later stage use, when problematic sensor is installed on car, when pinpointing the problems with regard to being
It is late, also need to remove and change, very waste time and energy, a kind of existing velocity sensor monitor station, it can imitate vehicle wheel rotation, from
And detect whether velocity sensor is problematic, convenient and swift, test data is accurate, and cost is relatively low.
The content of the invention
It is an object of the invention to provide a kind of velocity sensor monitor station, and it reduces the cost of manpower, can simulate reality
The rotation of border wheel, inspector can obtain most real data, and simple to operate, convenient and swift, cost is relatively low.
The object of the present invention is achieved like this：A kind of velocity sensor monitor station, includes base, and the base is square
Type structure, the side of the base are provided with leg, lid are provided with above the base, and the lid includes No.1 lid
Body and No. two lids, the No.1 lid are arranged at top surface on No. two lids, and the leading flank of the base is provided with rotating speed and shown
Shield, power switch, the base leading flank power switch right side are provided with the right side of the leading flank rotating speed display screen of the base
Rotational speed regulation knob is provided with, the chassis interior is provided with miniature transformer, and the chassis interior is provided with electric machine controller,
Top surface centre position is provided with bearing on No. two lids, and No. two lid bottom surfaces centre position is provided with small electrical
Machine, rotary shaft and the interspersed connection of bearing at the top of the micro-machine, top surface is set close to middle position on No. two lids
Instrument connection is equipped with, cover plate is provided with the instrument connection, the lower end of the instrument connection is provided with velocity sensor, No. two lids
Top surface is provided with rotating disk on body, and the rotating disk is fixedly connected with the rotary shaft at the top of micro-machine, and top surface is set on the rotating disk
There is magnet, the upper top surface of the No.1 lid is provided with centre position on the inside of instrument connection A, the instrument connection A and is provided with cover plate A,
Top surface is provided with fixed cylinder on the cover plate A, and power interface, the micro-machine and electricity are provided with the left of the base trailing flank
Machine controller electrically connects, and the electric machine controller electrically connects with rotational speed regulation knob, the rotational speed regulation knob and small-sized transformation
Device electrically connects, and the miniature transformer electrically connects with power switch, and the power switch electrically connects with power interface, the speed
Sensor electrically connects with rotating speed display screen.
The base is square type groove structure, and the No.1 lid and No. two lids are the square type groove knot of 180 ° of rotation
Structure, the leg are four.
The leg is L-type structure, and it is fixedly connected with four angles of base side, the leg and No.1 lid, two
Four angles of number lid are fixedly connected.
The instrument connection and instrument connection A are circular apertures, and the cover plate and cover plate A are round structure.
The cover plate and cover plate A are glass transparent material.
The rotating disk is wafer type structure, and its material is irony material, and the magnet is 8 pieces.
Top surface is provided with four pieces of magnets with bottom surface on the rotating disk, and 8 pieces of magnets are staggered in rotating disk respectively
Upper top surface and bottom surface on.
The instrument connection A is 8, and two one row are evenly distributed on No.1 lid around end face center.
The beneficial effect comprise that：The present invention is a kind of velocity sensor monitor station, and it can help inspector
Fast and accurately detect that this product whether there is the problem of bad, avoid later stage de-stabilising effect in advance, existing speed passes
Sensor detection mode, it is that inspector holds velocity sensor and one piece of magnet manually, the magnet that teetertotters enters velocity sensor
Row sensing, this mode is merely able to exclude the velocity sensor that part damage can not use, and obtained data are very not
Accurately, inspector test is more wasted time and energy, it is impossible to after truly reflecting that velocity sensor is arranged on automobile, with car
Whether the change of speed is to have an impact.
The present invention is a kind of monitor station that can simulate actual vehicle wheel rotation, and it can truly detect this velocity pick-up
The True Data of device, the rotating disk that sets is exactly simulating wheel on No. two lids in the present invention, and it is connected with miniature motor,
Miniature motor can be controlled by motor controller controls, inspector by rotational speed regulation knob to the rotating speed of micro-machine,
It is provided with magnet on rotating disk on top surface and bottom surface, one shares 8 pieces, and the velocity sensor in base of the present invention can test out
The rotary speed of rotating disk, the reaction of its data make velocity sensor to be detected be positioned over No.1 in rotating speed display screen, before detection
In the upper top surface fixed cylinder of lid, and velocity sensor to be detected needs one piece of speed display screen collection number of connection
According to rotary speed can be adjusted, and whether the data that two checked under different rotating speeds speed display screen is shown are identical, from data
On can just reflect that velocity sensor to be detected whether there is problem, the upper top surface of No.1 lid is provided with multiple instrument connections
A can simultaneously to multiple velocity sensors carry out quality testing, it is convenient and swift, the present invention it is simple to operate, cost is low, Monitoring Data compared with
For it is comprehensive with it is accurate.
Generally, application method of the present invention is relatively simple, and cost is low, and occupancy parking space is few, reduces manpower and materials
Waste, gathered data comprehensively with accurately.
Brief description of the drawings
Fig. 1 is attachment structure schematic diagram of the present invention.
Fig. 2 is the positive attachment structure schematic diagram of the present invention.
Fig. 3 is top surface attachment structure schematic diagram of the present invention.
Fig. 4 is left surface attachment structure schematic diagram of the present invention.
Embodiment
Below in conjunction with the accompanying drawings to embodiments of the invention further instruction.
Embodiment 1
As shown in Figure 1, a kind of velocity sensor monitor station, includes base 1, and the base 1 is square type structure, the base
1 side is provided with leg 2, and the top of the base 1 is provided with lid, and the lid includes No.1 lid 3 and No. two lids
Body 4, the No.1 lid 3 are arranged at top surface on No. two lids 4, and the leading flank of the base 1 is provided with rotating speed display screen 5, institute
The right side for stating the leading flank rotating speed display screen 5 of base 1 is provided with power switch 6, and the right side of 1 leading flank power switch of base 6 is set
Rotational speed regulation knob 7 is equipped with, the base 1 is internally provided with miniature transformer 8, and the base 1 is internally provided with motor control
Device 9, top surface centre position is provided with bearing 10 on No. two lids 4, and the bottom surface centre position of No. two lids 4 is provided with
Micro-machine 11, the rotary shaft at the top of micro-machine 11 intert connection with bearing 10, and top surface is close on No. two lids 4
Middle position is provided with instrument connection 12, cover plate 13 is provided with the instrument connection 12, the lower end of the instrument connection 12 is provided with
Velocity sensor 14, top surface is provided with rotating disk 15, the rotating disk 15 and the rotation at the top of micro-machine 11 on No. two lids 4
Axle is fixedly connected, and top surface is provided with magnet 16 on the rotating disk 15, and the upper top surface of the No.1 lid 3 is provided with instrument connection A17,
Centre position is provided with top surface on cover plate A18, the cover plate A18 and is provided with fixed cylinder 19, the bottom on the inside of the instrument connection A17
Seat is provided with power interface 20 on the left of 1 trailing flank, and the micro-machine 11 electrically connects with electric machine controller 9, the motor control
Device 9 electrically connects with rotational speed regulation knob 7, and the rotational speed regulation knob 7 electrically connects with miniature transformer 8, the miniature transformer 8
Electrically connected with power switch 6, the power switch 6 is electrically connected with power interface 20, and the velocity sensor 14 is shown with rotating speed
The electrical connection of screen 5.
The base 1 is square type groove structure, the No.1 lid 3 and No. two lids 4 be rotate 180 ° square type it is recessed
Slot structure, the leg 2 are four.
The leg 2 is L-type structure, and it is fixedly connected with four angles of the side of base 1, the leg 2 and No.1 lid
3rd, four angles of No. two lids 4 are fixedly connected.
The instrument connection 12 and instrument connection A17 are circular apertures, and the cover plate 13 and cover plate A18 are round structure.
The cover plate 13 and cover plate A18 are glass transparent material.
The rotating disk 15 is wafer type structure, and its material is irony material, and the magnet 16 is 8 pieces.
Top surface is provided with four pieces of magnets 16 with bottom surface on the rotating disk 15, and 8 pieces of magnets 16 are staggered respectively
In on the upper top surface and bottom surface of rotating disk 15.
The instrument connection A18 is 8, and two one row are evenly distributed on No.1 lid 3 around end face center.
The present invention is when in use：The present invention is a kind of velocity sensor monitor station, its can quick detection go out this speed biography
Sensor whether there is problem, can accurately draw the experimental data of velocity sensor, exclude bad velocity sensor, operation letter
Single, efficient and convenient, detection data are comprehensively and accurate.
Need to be powered to power switch before use of the present invention, turning on the power switch makes miniature transformer change voltage, then passes through
Rotational speed regulation knob carries out the control of rotating speed speed to micro-machine, so as to control the rotating speed of rotating disk, abundant simulated automotive wheel
Rotation situation, the data for detecting experiment are more accurate, and it is outer that inspector need to will only need the velocity sensor that detects connect
One piece of rotating speed display screen, be placed on after allowing in fixed cylinder, start micro-machine, make its drive rotating disk to rotate, it is external
The data of data and the rotating speed display screen on base of the present invention of rotating speed display screen contrasted, inspector can be from data
Show that this velocity sensor whether there is problem, can change and repair in time.
After detection, turn off the power switch, the power supply of deenergization interface, cut off detection velocity sensor and its
The connection of rotating speed display screen.
Generally, the present invention has simple in construction, manufactures simple installation, convenient to use, space-consuming is few, cost
Low, operating efficiency is fast, reduces the waste of manpower and materials, and it is more comprehensive and accurate most importantly to detect data.
Claims (8)
1. a kind of velocity sensor monitor station, includes base, it is characterised in that：The base is square type structure, the base
Side be provided with leg, lid is provided with above the base, the lid includes No.1 lid and No. two lids, institute
State No.1 lid and be arranged at top surface on No. two lids, the leading flank of the base is provided with rotating speed display screen, before the base
Power switch is provided with the right side of the rotating speed display screen of side, rotational speed regulation rotation is provided with the right side of the base leading flank power switch
Button, the chassis interior are provided with miniature transformer, and the chassis interior is provided with electric machine controller, pushed up on No. two lids
Face centre position is provided with bearing, and No. two lid bottom surfaces centre position is provided with micro-machine, the micro-machine top
The rotary shaft in portion interts connection with bearing, and top surface is provided with instrument connection, the survey close to middle position on No. two lids
It is provided with cover plate in prospect hole, the lower end of the instrument connection is provided with velocity sensor, and top surface, which is provided with, on No. two lids turns
Disk, the rotating disk are fixedly connected with the rotary shaft at the top of micro-machine, and top surface is provided with magnet, the No.1 lid on the rotating disk
The upper top surface of body is provided with instrument connection A, and instrument connection A inner sides centre position is provided with top surface on cover plate A, the cover plate A and set
Fixed cylinder is equipped with, is provided with power interface on the left of the base trailing flank, the micro-machine electrically connects with electric machine controller, institute
State electric machine controller to electrically connect with rotational speed regulation knob, the rotational speed regulation knob electrically connects with miniature transformer, described small-sized
Transformer is electrically connected with power switch, and the power switch electrically connects with power interface, and the velocity sensor is shown with rotating speed
Screen electrical connection.
A kind of 2. velocity sensor monitor station according to claim 1, it is characterised in that：The base is square type groove knot
Structure, the No.1 lid and No. two lids are the square type groove structure of 180 ° of rotation, and the leg is four.
A kind of 3. velocity sensor monitor station according to claim 2, it is characterised in that：The leg is L-type structure, its with
Four angles of base side are fixedly connected, and the leg is fixedly connected with four angles of No.1 lid, No. two lids.
A kind of 4. velocity sensor monitor station according to claim 1, it is characterised in that：The instrument connection and instrument connection A are equal
For circular apertures, the cover plate and cover plate A are round structure.
A kind of 5. velocity sensor monitor station according to claim 4, it is characterised in that：The cover plate and cover plate A are glass
Glass transparent material.
A kind of 6. velocity sensor monitor station according to claim 1, it is characterised in that：The rotating disk is wafer type structure,
Its material is irony material, and the magnet is 8 pieces.
A kind of 7. velocity sensor monitor station according to claim 6, it is characterised in that：Top surface and bottom surface on the rotating disk
Four pieces of magnets are provided with, 8 pieces of magnets are staggered on the upper top surface and bottom surface of rotating disk respectively.
A kind of 8. velocity sensor monitor station according to claim 1, it is characterised in that：The instrument connection A is 8, and two
An individual row are evenly distributed on No.1 lid around end face center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305747.8A CN107796956A (en) | 2017-12-11 | 2017-12-11 | A kind of velocity sensor monitor station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305747.8A CN107796956A (en) | 2017-12-11 | 2017-12-11 | A kind of velocity sensor monitor station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107796956A true CN107796956A (en) | 2018-03-13 |
Family
ID=61537734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711305747.8A Pending CN107796956A (en) | 2017-12-11 | 2017-12-11 | A kind of velocity sensor monitor station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107796956A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375686A (en) * | 2018-04-10 | 2018-08-07 | 中国大唐集团科学技术研究院有限公司华中分公司 | Device for wind power generating set overspeed protection test |
| CN109470889A (en) * | 2018-09-13 | 2019-03-15 | 蚌埠市龙子湖区金力传感器厂 | A kind of velocity sensor detection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185489A (en) * | 1977-08-08 | 1980-01-29 | Thomas E. Sullivan | Speedometer tester |
| CN101377526A (en) * | 2007-08-31 | 2009-03-04 | 比亚迪股份有限公司 | Device for detecting vehicle speed sensor performance |
| CN103175994A (en) * | 2011-12-20 | 2013-06-26 | 曾卫东 | Test board capable of simultaneously measuring multiple rotational speed sensors |
| CN205941602U (en) * | 2016-08-30 | 2017-02-08 | 宁波赛宝信息产业技术研究院有限公司 | Hall speedtransmitter calibrating installation |
| CN207571161U (en) * | 2017-12-11 | 2018-07-03 | 河南护航实业股份有限公司 | A kind of velocity sensor monitor station |
-
2017
- 2017-12-11 CN CN201711305747.8A patent/CN107796956A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185489A (en) * | 1977-08-08 | 1980-01-29 | Thomas E. Sullivan | Speedometer tester |
| CN101377526A (en) * | 2007-08-31 | 2009-03-04 | 比亚迪股份有限公司 | Device for detecting vehicle speed sensor performance |
| CN103175994A (en) * | 2011-12-20 | 2013-06-26 | 曾卫东 | Test board capable of simultaneously measuring multiple rotational speed sensors |
| CN205941602U (en) * | 2016-08-30 | 2017-02-08 | 宁波赛宝信息产业技术研究院有限公司 | Hall speedtransmitter calibrating installation |
| CN207571161U (en) * | 2017-12-11 | 2018-07-03 | 河南护航实业股份有限公司 | A kind of velocity sensor monitor station |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375686A (en) * | 2018-04-10 | 2018-08-07 | 中国大唐集团科学技术研究院有限公司华中分公司 | Device for wind power generating set overspeed protection test |
| CN109470889A (en) * | 2018-09-13 | 2019-03-15 | 蚌埠市龙子湖区金力传感器厂 | A kind of velocity sensor detection device |
| CN109470889B (en) * | 2018-09-13 | 2021-07-13 | 蚌埠市龙子湖区金力传感器厂 | Speed measurement sensor detection device |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20240105 Address after: 310000, Room 305, Building 1, No. 868 Shenglian Road, Qingshanhu Street, Lin'an District, Hangzhou City, Zhejiang Province (self declared) Applicant after: Zhejiang Zhonghe Escort Technology Co.,Ltd. Address before: 450000 Incubation Building 1309-1317, No. 1, Incubation Park, Henan National University Science Park, No. 11 Changchun Road, Zhengzhou High-tech Zone, Henan Province Applicant before: HENAN ESCORT INDUSTRIAL Co.,Ltd. |
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Application publication date: 20180313 |
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| RJ01 | Rejection of invention patent application after publication |