CN107490388A - The vehicle-mounted erecting device of odometer - Google Patents
The vehicle-mounted erecting device of odometer Download PDFInfo
- Publication number
- CN107490388A CN107490388A CN201710708274.XA CN201710708274A CN107490388A CN 107490388 A CN107490388 A CN 107490388A CN 201710708274 A CN201710708274 A CN 201710708274A CN 107490388 A CN107490388 A CN 107490388A
- Authority
- CN
- China
- Prior art keywords
- odometer
- housing
- vehicle
- bearing
- wheel
- 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
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
Abstract
The invention discloses a kind of vehicle-mounted erecting device of odometer, including the wheel on vehicle body, the wheel is fixedly connected with runner, the runner is fixedly connected with the rotating shaft coaxially arranged with the wheel, the other end of the rotating shaft is rotatably connected to odometer housing, the odometer housing is also associated with Buffer Unit, the Buffer Unit is used to above-below direction and the impulsive force of left and right directions that odometer housing is subject to being converted into up and down and left and right shift reciprocately, the Buffer Unit are connected with the fixation kit being fixedly connected with the vehicle body.The present invention has that shock-absorbing capacity is good, the advantages of effectively protecting odometer.
Description
Technical field
The present invention relates to a kind of erecting device, more particularly to a kind of vehicle-mounted erecting device of odometer.
Background technology
Vehicle-mounted mobile measuring system because of it efficiently, easily data acquisition and processing (DAP) means, be widely used in extensive
Three-dimensional geographic space information Quick Acquisition and more frontier, and it is to measure other to obtain the elaborate position of vehicle and its velocity information
The basic condition of road information, in order to improve precision, the especially road information in city, valley, most of traverse measurement
Can all photoelectric encoder be used to carry out subsidiary on car.
In view of the safety issue of vehicle traveling, and because the driving wheel of vehicle there may be the phenomenon of skidding, it is possible to
There is difference in the actual travel distance of the rotation distance and vehicle that driving wheel be present, so vehicle-mounted photoelectric encoder is typically installed
On the driven wheel, and installation method is all very complicated.Vehicle photoelectric encoder generally includes fixing shell, photoelectric encoder and bullet
The parts such as property shaft coupling.Vehicle photoelectric encoder by yielding coupling and driven axis connection, ensure encoder and driven shaft it
Between will not produce relative motion, then be connected by shell with car body.Photoelectric encoder major function is position measurement and feedback, but
The electronic device of precision, especially electrical grating have generally been installed and used inside it, thus has been had to external environment and use condition
Very harsh requirement, once fixing shell or spring leaf fix photoelectric encoder, by a certain degree of vibration or is turned
Axle is by greater impact, it is possible to damages internal components, hair pulse by mistake is caused, so as to have influence on the measuring precision.In addition
The main fixed position of two of vehicle photoelectric encoder is the wheel arc shell pieces above wheel axial direction and wheel, the fluctuating on road surface and car
The change of speed can all be likely to result in the two relative position and produce change, cause to go out during photoelectric encoder use
Existing shearing area is uneven, vertically shreds situations such as disconnected, has influence on the safe handling of photoelectric encoder and the safety traffic of vehicle.
The content of the invention
It is an object of the invention to provide a kind of vehicle-mounted erecting device of odometer, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides a kind of vehicle-mounted erecting device of odometer, including on vehicle body
Wheel, the wheel are fixedly connected with runner, and the runner is fixedly connected with the rotating shaft coaxially arranged with the wheel, described turn
The other end of axle is rotatably connected to odometer housing, and the odometer housing is also associated with Buffer Unit, and the Buffer Unit connects
It is connected to the fixation kit being fixedly connected with the vehicle body.
In above-mentioned technical proposal, the Buffer Unit includes the connecting rod being fixedly connected with the odometer housing, the company
The other end of bar is rotatably connected to motion bar by side pole bearing, and the other end of the motion bar is connected with bulb bearing, described
Bulb bearing is fixedly installed on the fixation kit.
In above-mentioned technical proposal, the fixation kit include parallel arrangement bottom plate and auxiliary splint, the bottom plate with
The bulb bearing is fixedly connected with the relative one side of the auxiliary splint, use is provided with the bottom plate and the auxiliary splint
In the screw hole being fixed on the bottom plate and auxiliary splint on vehicle body.
In above-mentioned technical proposal, the odometer housing includes housing, and the housing has one to be used to accommodate odometer
Cavity, one end of the housing are connected with bearing cap, and the bearing cap is connected by bearing with the axis of rotation, the housing
Side be fixedly connected with the connecting rod.
The vehicle-mounted erecting device of odometer in the present invention, it is slow by being provided between odometer housing and fixation kit
Component is rushed, the above-below direction and the impulsive force of left and right directions that odometer housing is subject to can be converted between connecting rod and motion bar
Shift reciprocately moves and the slip connected between bearing between connecting rod and motion bar, is born using bearing from vehicle body
Shearing force, rather than in the past by the rotating shaft of odometer come stress, so as to greatly strengthen the stability of structure, reliability, disappear
Subtract rocking from vehicle body, greatly strengthen the security of odometer.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is runner and the structural representation of rotating shaft in the present invention；
Fig. 3 is the structural representation of odometer housing in the present invention；
Fig. 4 is the structural representation of connecting rod and side pole bearing in the present invention；
Fig. 5 is fixation kit and the structural representation of activity bar part in the present invention
The drawing reference numeral explanation of embodiment：
1st, runner；2nd, rotating shaft；3rd, odometer housing；4th, Buffer Unit；
5th, fixation kit；31st, housing；32nd, bearing cap；
33rd, bearing (ball) cover；41st, connecting rod；42nd, side pole bearing；43rd, motion bar；
44th, bulb bearing；51st, bottom plate；52nd, auxiliary splint；
53rd, screw hole.
Embodiment
For ease of being better understood from the purpose of the present invention, structure, feature and effect etc., in conjunction with accompanying drawing and specific implementation
The present invention is described in further detail for example.
The vehicle-mounted erecting device of odometer in the present invention, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, including installed in
Wheel on vehicle body, wheel are fixedly connected with runner 1, and runner 1 is fixedly connected with the rotating shaft 2 coaxially arranged with wheel, rotating shaft 2
The other end is rotatably connected to odometer housing 3, and odometer housing 3 includes the barrel-shaped housing 31 of both ends open, had in housing 31
There is one to be used to accommodating the cavity of odometer, one end of housing 31 is fixedly connected with bearing cap 32 by screw, housing 31 it is another
One end is closed by using the bearing (ball) cover 33 of mode connects for screw, and bearing cap 32 is rotatablely connected by bearing and rotating shaft 2, the side of housing 31
Face is fixedly connected with Buffer Unit 4, and Buffer Unit 4 is used for rushing above-below direction that odometer housing 3 is subject to and left and right directions
Hit the shift reciprocately that power is converted into above-below direction and left and right directions；
Buffer Unit 4 includes the connecting rod 41 that is fixedly connected with housing 31, and the other end of connecting rod 41 passes through 42 turns of side pole bearing
Dynamic to be connected with motion bar 43, the other end of motion bar 43 is connected with bulb bearing 44, and bulb bearing 44 is fixedly installed on fixed group
On part 5；
Fixation kit 5 include parallel arrangement bottom plate 51 and auxiliary splint 52, bottom plate 51 it is relative with auxiliary splint 52 one
Bulb bearing 44 is fixedly connected with face, is provided with bottom plate 51 and auxiliary splint 52 for bottom plate 51 and auxiliary splint 52 to be consolidated
The screw hole 53 being scheduled on vehicle body.
The vehicle-mounted erecting device of odometer in the present invention, turned by what screw was connected by runner 1 and with runner 1 during use
Axle 2 is fixedly connected on the side of wheel, after then loading onto bearing in rotating shaft 2, covers bearing cap 32, then again puts odometer
Put in the cavity on housing 31, bearing cap 32 is connected by screw with housing 31 and is connected odometer with bearing, finally
The other end that bearing (ball) cover 33 is connected to housing 31 using screw closes housing 31, wheel rotating band turn axle during running car
2 and bearing rotary, bearing drives odometer to rotate to obtain mileage measurement, and connecting rod 41 then is installed into the side of housing 31 again, even
Side pole bearing 42 is loaded onto in the top of bar 41, and side pole bearing 42 is connected with motion bar 43 again, the other end of motion bar 43 and bulb bearing
44 are connected, and bulb bearing 44 is fixed on bottom plate 51, and bottom plate 51 clamps car body together with auxiliary splint 52 by screw
After be fixed on car body.
When automobile is by rugged section, during vehicle body vertical tremor, drives motion bar 43 to swing up and down, work as vehicle body
When having tilted, the side pole bearing 42 and bulb bearing 44 at the both ends of motion bar 43 can horizontally slip again, drive motion bar 43
Move, so as to which the impulsive force that odometer housing 3 is subject to be changed into the motion of motion bar 43 and the side pole bearing at the both ends of motion bar 43
42 and the slip of bulb bearing 44, so as to avoid jolting for vehicle body from causing the damage of odometer.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of vehicle-mounted erecting device of odometer, including the wheel on vehicle body, it is characterised in that：The wheel is fixed
Runner (1) is connected with, the runner (1) is fixedly connected with the rotating shaft coaxially arranged with the wheel (2), the rotating shaft (2)
The other end is rotatably connected to odometer housing (3), and the odometer housing (3) is also associated with Buffer Unit (4), the buffering group
Part (4) is connected with the fixation kit (5) being fixedly connected with the vehicle body.
2. the vehicle-mounted erecting device of odometer according to claim 1, it is characterised in that：The Buffer Unit (4) includes
The connecting rod (41) being fixedly connected with the odometer housing (3), the other end of the connecting rod (41) are turned by side pole bearing (42)
Dynamic to be connected with motion bar (43), the other end of the motion bar (43) is connected with bulb bearing (44), the bulb bearing (44)
It is fixedly installed on the fixation kit (5).
3. the vehicle-mounted erecting device of odometer according to claim 2, it is characterised in that：The fixation kit (5) includes
It is solid in the bottom plate (51) and auxiliary splint (52) of parallel arrangement, the bottom plate (51) and the relative one side of the auxiliary splint (52)
Surely the bulb bearing (44) is connected with, is provided with and is used for the main folder on the bottom plate (51) and the auxiliary splint (52)
Plate (51) and auxiliary splint (52) are fixed on the screw hole (53) on vehicle body.
4. the vehicle-mounted erecting device of odometer according to claim 3, it is characterised in that：Odometer housing (3) bag
Housing (31) is included, the housing (31) has a cavity for being used to accommodate odometer, and one end of the housing (31) is connected with axle
Lid (32) is held, the bearing cap (32) is rotatablely connected by bearing and the rotating shaft (2), and the side of the housing (31), which is fixed, to be connected
Connect the connecting rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708274.XA CN107490388A (en) | 2017-08-17 | 2017-08-17 | The vehicle-mounted erecting device of odometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708274.XA CN107490388A (en) | 2017-08-17 | 2017-08-17 | The vehicle-mounted erecting device of odometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107490388A true CN107490388A (en) | 2017-12-19 |
Family
ID=60645393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710708274.XA Withdrawn CN107490388A (en) | 2017-08-17 | 2017-08-17 | The vehicle-mounted erecting device of odometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107490388A (en) |
-
2017
- 2017-08-17 CN CN201710708274.XA patent/CN107490388A/en not_active Withdrawn
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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 |
Application publication date: 20171219 |
|
| WW01 | Invention patent application withdrawn after publication |