CN208520297U - Rapid determination device - Google Patents
Rapid determination device Download PDFInfo
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- CN208520297U CN208520297U CN201820866858.XU CN201820866858U CN208520297U CN 208520297 U CN208520297 U CN 208520297U CN 201820866858 U CN201820866858 U CN 201820866858U CN 208520297 U CN208520297 U CN 208520297U
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- determination device
- rapid determination
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- positioning region
- vehicle
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- 239000011159 matrix material Substances 0.000 claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 6
- 238000005259 measurement Methods 0.000 description 20
- 238000001514 detection method Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
The utility model provides a kind of rapid determination device (100), wherein, the rapid determination device (100) has matrix (2), overlap joint element (1) is configured in an end portion of described matrix (2), clinch (7) are configured at the top of overlap joint element (1), positioning mechanism is configured at the other end of described matrix (2), positioning region (6) are configured in the end of the positioning mechanism, when in use, the clinch (7) and/or the positioning region (6) are far from described matrix (2).
Description
Technical field
The utility model relates to rapid determination device, the rapid determination device is especially a kind of to be used for rapid survey chassis
The tooling of height and location hole.
Background technique
For the measurement of chassis height, following several means are generallyd use in the prior art.
The patent document of entitled " a kind of automobile chassis height measuring device " of patent No. CN206818095U is related to one
Kind automobile chassis height measuring device, the rear sight base including horizontal positioned L-type.The top of the rear sight base is recessed with one
Scale slot, be provided with scale in the scale slot.Firstly, vehicle is parked to level ground, it lays down and is kept on vehicle compared with heavy articles
Former vehicle factory state, then, by the bottom of provided automobile chassis height measuring device level push-in automobile, then with promotion
Handle drives scale, until stopping when the bottom surface of automobile chassis is lived on the scale crown of scale right end, keeps the position of handle not
It is dynamic, provided automobile chassis height measuring device is then taken out, it can convenient reading automobile chassis altitude information.The device is
The structure of Purely mechanical, opposite save the cost, and require no mount at vehicle, but also the advance ratio of measurement is very fast.So
And the measurement of the device is to be started by staff's Manual-pushing handle drives scale, and then the scale head for observing scale is straight
Until withstanding chassis, this has in contrast biggish unfavorable human error.Further, since without foldable and adjustable
Feature so that the portability of the device is not so strong.
The patent document of entitled " a kind of vehicle chassis height detecting device " of Patent No. CN206667099U is related to one
The middle position of kind vehicle chassis height detecting device, including mounting base, the mounting base is equipped with groove, and the mounting base passes through
Groove is divided into two parts, respectively mounting base rear portion and mounting base front, and the upper end in mounting base posterior medial face is provided with
The end face of several pressure sensors, each pressure sensor is arranged in parallel, and is provided with rubber in the groove and touches item,
The one side that the rubber touches item is close to the medial surface of mounting base front, and the other side that the rubber touches item is provided with fixed plate,
There are three ultrasonic range finders for setting on the mounting base front, and the pressure sensor and ultrasonic range finder pass through electric signal
It is connected with audible alarm.The principle of the device is the energy when minimum altitude of the vehicle chassis lower than three-dimensional parking device setting
Rubber is set to touch item bending to encounter pressure sensor, so that pressure sensor is pressurized to send a signal to audible alarm,
To which detection drives into whether vehicle chassis height is lower than equipment permission height, the too low vehicle in prevention chassis enters solid and stops in advance
Vehicle device is so that the danger to collide.Entitled " vehicle chassis height detecting device " of Patent No. CN202530807U it is special
Sharp document is related to a kind of vehicle chassis height detecting device, includes fixing seat, spring bearing, rubber strip, eccentric shaft and position
Switch, the rubber strip are fixed on eccentric shaft, are connected between eccentric shaft and fixing seat by spring bearing, and position switch is set to
Eccentric shaft, rubber strip is under the gravity of eccentric shaft, and in vertical detection working condition, while position switch is also at inspection
Location is set.The principle of the device be when drive into the chassis of vehicle of three-dimensional parking device it is too low when, the chassis meeting of vehicle and rubber
Item collision deviates vertical state, this will lead to eccentric shaft rotation, and the position switch on eccentric shaft can also follow eccentric shaft to rotate,
Position switch is separated from the position of normal contact connection, and apparatus control system receives the signal of position switch disconnection at this time, i.e.,
It can determine whether that the chassis for driving into vehicle allows height lower than equipment, so that the next step of equipment be prevented to act, equipment effectively prevent to hit
The accident for hitting vehicle chassis occurs, and ensure that the normal operation of equipment and the safety of vehicle.The advantages of the two devices, is nothing
It need to be installed on tire to which measurement can be carried out quickly, and various types of vehicles can be suitable for；However its main purpose exists
It is high to prevent vehicle chassis height to be lower than equipment permission in detecting chassis minimum altitude by the preset height of associated components
Degree, thus it is impossible to ensure that the precision of the detection of vehicle chassis height itself.
Entitled " chassis height detection device, chassis attitude testing agency and the vehicle " of patent No. CN206756130U it is special
Sharp document is related to a kind of chassis height detection device, including for detecting rotational angle of the stabilizer link relative to stabiliser bar
Sensor, for by the sensor mounting base fixed relative to the stabiliser bar and being used to turn the stabilizer link
Dynamic angle passes to the drive mechanism of the sensor.Requirement of the chassis height detection device to arrangement space is smaller, has
Conducive to the arrangement on chassis.The patent document of entitled " a kind of chassis height sensor actuator " of patent No. CN202669609U
It is related to a kind of chassis height sensor actuator, including sensor main body, sensor swing arm, connecting rod, sensor stand and inspection
Measuring point bracket, sensor main body are fixed on position opposing stationary with bodywork height on the suspension of chassis by sensor stand, examine
Measuring point bracket is fixed on the component on the suspension of chassis with bodywork height variation.The both ends of connecting rod are respectively equipped with swing arm ball-and-socket and inspection
Measuring point ball-and-socket；In the end of sensor swing arm, equipped with the swing arm bulb into a single integrated structure with swing arm, on test point bracket, Gu
Surely it is connected with test point bulb；Swing arm bulb is embedded in swing arm ball-and-socket, and sensor swing arm is hinged to connecting rod；Test point bulb is embedding
Enter in test point ball-and-socket, connecting rod is hinged to test point bracket.Entitled " the chassis height sensor of patent No. CN206900300U
Mounting bracket and its mounting structure and vehicle " patent document be related to a kind of mounting bracket of chassis height sensor.It is described
Mounting bracket include rack body, be arranged in the rack body length direction first end mounting portion and be arranged in the branch
The sensor fixed part of the second end of frame body length direction, the first end are opposite with second end, wherein the rack body
The middle section between both ends be provided with stopper section, to prevent the rack body from intersecting with the length direction
It is moved on direction.The mounting bracket of the chassis height sensor can be improved the reliability of chassis height sensor installation, protect
Demonstrate,prove the accuracy of measurement to chassis attitude.The common ground of these three devices is to realize that chassis height is measured by sensor, phase
The higher cost for mechanical structure, this includes installation cost (such as the branch of the special manufacture of the device finally referred to
Frame) and maintenance cost.And the feature similarly without being convenient for portability.
As previously mentioned, device in the prior art is without reference to the measurement of Purely mechanical and the combination of portability,
Simultaneously also without the relevant measurement means in a manner of chassis height and location hole cooperation.
Utility model content
The purpose of this utility model is to provide determining in a kind of especially chassis height and battery pack used for vehicles
Position hole carries out the rapid determination device of rapid survey and/or definition, realizes the measurement that can quickly estimate target physical amount,
To for example realize, quickly whether estimation vehicle is supported to change electricity.
In addition, the utility model also aims to solution or alleviates other technical problems existing in the prior art.
The utility model is solved the above problems by providing a kind of rapid determination device, specifically, practical according to this
Novel one side, provides:
A kind of rapid determination device, wherein the rapid determination device has matrix, in an end portion structure of described matrix
Overlap joint element has been made, clinch has been configured at the top of the overlap joint element, is configured at the other end of described matrix
Positioning mechanism is configured with positioning region in the end of the positioning mechanism, when in use, the clinch and/or the positioning
Portion is far from described matrix.
Optionally, a kind of embodiment according to the present utility model is also configured with fixed device at described matrix and is used for
The fixation of the rapid determination device.
Optionally, a kind of embodiment according to the present utility model, the overlap joint element and/or the positioning mechanism can
The end at described matrix, which is fixed on, around it carries out rotational motion and/or along described matrix displacement.
Optionally, a kind of embodiment according to the present utility model, the positioning mechanism have vertical bar and locating rod, institute
Vertical bar is stated with one end construction at described the other end of described matrix, the locating rod construction is in the another of the vertical bar
At one end, the positioning cage structure is in the end of the locating rod.
Optionally, a kind of embodiment according to the present utility model, the locating rod can be around the connections of the vertical bar
Rotational motion is carried out in the end of the locating rod and/or is shifted along the longitudinal direction of the locating rod, and the positioning region
It can shift in the vertical direction.
Optionally, a kind of embodiment according to the present utility model, the rapid determination device are used for via the overlap joint
Portion to the chassis height of vehicle and via the positioning region to the position of the location hole in the battery pack of the vehicle relative to
The distance of axis wheel is measured.
Optionally, a kind of embodiment according to the present utility model, before the use, by the clinch relative to described
The distance of matrix in the vertical direction presets into minimum ground clearance.
Optionally, it is opposite to preset the positioning region before the use for a kind of embodiment according to the present utility model
In the distance of described matrix.
Optionally, a kind of embodiment according to the present utility model, the fixed device are core wheel folder, the core wheel fixture
There is the aperture protruding portion to match with the counterbore quantity of the fixture nut of the wheel of the vehicle, to be used for the quick measurement
Device is fixed at the wheel.
Optionally, a kind of embodiment according to the present utility model, the positioning region are rendered as pin-shaped, and the positioning
The diameter in portion is less than the diameter of the location hole.
The usefulness of provided rapid determination device includes: not need to can be realized with the help of graduated ruler pair
The measurement of targeted physical quantity, saves the time；It can be easily installed, be for example installed on tire；Structure is simple, can
Rotation/foldable and displaceable feature is easy to carry, saves space；Suitable for a variety of models.
Detailed description of the invention
With reference to attached drawing, the above-mentioned and other feature of the utility model be will become obvious, wherein
Fig. 1 shows a kind of schematic diagram of embodiment of rapid determination device according to the present utility model；
A kind of embodiment that Fig. 2-4 shows rapid determination device according to the present utility model is installed on vehicle tyre
Schematic diagram.
Specific embodiment
It is readily appreciated that, technical solution according to the present utility model, in the case where not changing the utility model in essence spirit, this field
Those skilled in the art can propose the various structures mode and implementation that can be replaced mutually.Therefore, implement in detail below
Mode and attached drawing are only the exemplary illustrations to the technical solution of the utility model, and are not to be construed as the complete of the utility model
Portion or be considered as defines or limits technical solutions of the utility model.
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc.
Positional terms are defined relative to each construction shown in the drawings, they are opposite concepts, and it is therefore possible to can root
Correspondingly changed according to different location locating for it, different use states.So also should not be by these or others side
Position term is construed to restricted term.In addition, term " first ", " second ", " third " etc. or similar statement be only used for description with
Purpose is distinguished, the relative importance of corresponding component is not understood to indicate or imply.
With reference to Fig. 1, it illustrates a kind of signals of embodiment of rapid determination device 100 according to the present utility model
Figure.The rapid determination device 100 has matrix 2, is configured with overlap joint element 1 in an end portion of described matrix 2, takes described
It connects and is configured with clinch 7 at the top of element 1, be configured with positioning mechanism at the other end of described matrix 2, in the positioning
The end of mechanism is configured with positioning region 6, and when in use, the clinch 7 and/or the positioning region 6 are far from described matrix 2.
In the implementations shown in the figures, when in use, the clinch 7 has one relative to described matrix 2 in the vertical direction
Fixed distance (depending on physical quantity to be determined), and the positioning region 6 has relative to the one end of described matrix 2
A certain distance (depending on physical quantity to be determined), that is to say, that the clinch 7 can be passed through in this embodiment
Two different physical quantitys are measured simultaneously with the positioning region 6, certainly, those skilled in the art can be according to not sympathizing with
More clinch and/or positioning region is arranged in condition in the same or a similar manner, for being measured to more physical quantitys.
In the implementations shown in the figures, it is the elongated of rectangle that described matrix 2 and the overlap joint element 1, which are rendered as hollow cross section,
It is rod-shaped and can be constructed to single type or multi-piece type.The fixed mechanism and described matrix 2 also can single type or
Constructed to multi-piece type.And the clinch 7 is rendered as hollow cylinder, the clinch 7 is from the top of the overlap joint element 1
It is vertically stretched (i.e. perpendicular to the overlap joint element 1 for fixing/supporting the face of the clinch 7) at portion.Similarly,
The positioning region 6 is also rendered as hollow cylinder, and the end of the positioning mechanism is stretched.It should be understood that institute
State the one end (i.e. the position that with the overlap joint element 1 connect of described matrix 2) of the positioning region 6 relative to described matrix 2
Possessed distance is not limited to linear distance between the two, also includes the component of the linear distance, for example described positioning region 6
Relative to described matrix 2 the one end along described matrix 2 longitudinal direction distance.When in use, described matrix 2 and institute
State overlap joint element 1 the rapid determination device 100 be for example respectively at vertically and horizontally, by by set distance with to
The physical quantity of measurement, which compares, can quickly obtain comparison result.
It can also be seen that being also configured with fixed device 5 at described matrix 2 for the rapid determination device 100
Fixation.The fixed device 5 is fixed on herein at the position of the connection overlap joint element 1 of described matrix 2.Thus comparing
When eliminate and need the step of stablizing rapid determination device 100 by external force, reduce artificial or other external force institutes band
The error come, keeps result more acurrate.Self-evidently, the fixed device 5 also being capable of single type or more than one piece with described matrix 2
Construct likes.
For the good Portability of the rapid determination device 100 and in order to save space, so that the overlap joint element 1
And/or the positioning mechanism can be fixed on the end at described matrix 2 around it and carry out rotational motion and/or along described matrix 2
Displacement.In the implementations shown in the figures, described matrix 2 is elongated rod-shaped, thus can for example make the positioning mechanism
Longitudinal direction along described matrix 2 shifts, the characteristics of to make full use of elongated rod-shaped.(in other words about the rotational motion
Folding movement) and/or displacement way of realization, those skilled in the art can referring to the prior art various ways easily into
Row combination.For example, folding movement can be realized by hinge or hinge；Shift movement can be by the way that described matrix 2 to be arranged to
Guide rail form with guide groove is realized.On the other hand these features can also support the adjustment of aforementioned a certain distance.With regard to this
Speech, the clinch 7 can also be configured to the longitudinal direction displacement along the overlap joint element 1, also to can be realized adjustment institute
State clinch 7 relative to described matrix 2 in the vertical direction possessed by distance purpose.Certainly, both improve portability
Feature can also be combined with each other.
About the specific embodiment of the positioning mechanism, the positioning mechanism has vertical bar 3 and locating rod 4, described
Vertical bar 3 is constructed at described the other end of described matrix 2 with one end, and the construction of locating rod 4 is in the vertical bar 3
At the other end, the construction of positioning region 6 is in the end of the locating rod 4.It is seen in the figure that, it is the locating rod 4, described perpendicular
Similarly to be rendered as hollow cross section be the elongated rod-shaped of rectangle for straight-bar 3 and described matrix 2, the overlap joint element 1, and
The locating rod 4, the vertical bar 3, described matrix 2 can be constructed to single type or multi-piece type.Equally, in order to increase just
The property taken and saving space, the locating rod 4 can also be rotated around the end of the connection locating rod 4 of the vertical bar 3
It moves and/or is shifted along the longitudinal direction of the locating rod 4.This also can be achieved at the same time the adjustment positioning region 6 relative to institute
State the purpose of distance possessed by the one end of matrix 2.For this purpose, also enabling the positioning region 6 in vertical side
Upward displacement.Other than the implementation of the foregoing description, it can be configured with hole at the locating rod 4, it is described to accommodate
Positioning region 6 and it is supported easily to shift.When necessary, the clinch 7 can also in this way or other way
It is shifted on the overlap joint element 1 perpendicular to the face for fixing/supporting the clinch 7 of the overlap joint element 1.
The rapid determination device 100 according to the present utility model can be advantageously used in vehicle chassis height and battery
The location hole wrapped is measured.Specifically, the rapid determination device 100 can be used in via the clinch 7 to vehicle
Chassis height and via the positioning region 6 to the position of the location hole in the battery pack of the vehicle relative to axletree
The distance of the heart is measured.It should be understood that " measurement " word will be broadly understood, the model of measurement and definition is covered
Farmland, that is to say, that further comprise and target physical amount is defined/is determined or ratio is compared with meaning.With reference to Fig. 2-4(, they are shown for this
A kind of embodiment of rapid determination device 100 according to the present utility model is installed to the schematic diagram on vehicle tyre) come into one
Step is illustrated.
In order to which application relevant to vehicle preferably matches, the fixed device 5 is core wheel folder, and the core wheel fixture has
The aperture protruding portion (i.e. with the protruding portion of aperture) to match with the counterbore quantity of the fixture nut of the wheel of the vehicle, with
For the rapid determination device 100 to be fixed at the core wheel of the wheel.It is shown in figure prominent with 5 apertures
The core wheel in portion presss from both sides, for matching with the counterbore of five fixture nuts of wheel.
Before the use, the clinch 7 is preset into most relative to the distance of described matrix 2 in the vertical direction
The small road clearance.Wherein, minimum ground clearance is the usual term of those skilled in the art, is referred to quiet in the case where being for example fully loaded with
When only, the distance between minimum point of the vehicle other than its wheel and supporting plane (such as ground), for characterize automobile without
Cross to collision the ability of the barriers such as stone, stub.Road clearance is smaller, then the ability to clear the jumps is lower.In addition,
Before use, distance of the positioning region 6 relative to described matrix 2 is preset, to make (that is institute when in use
When stating rapid determination device 100 and being fixed at the core wheel of the wheel), axletree of the positioning region 6 relative to the vehicle
The distance of the heart is preset and is fixed.Self-evidently, minimum ground clearance and afore-mentioned distance can according to actual vehicle model and
The difference of measured physical quantity is changed by adjusting the clinch 7, the positioning region 6 relative to the position of described matrix 2
Become.Determining whether vehicle is able to carry out in the application for changing electricity, afore-mentioned distance can be configured in axis wheel and battery pack
Location hole distance, the two physical quantitys be determine vehicle whether be able to carry out change electricity two elements.Optionally, simultaneously will
Described matrix 2 is placed in level, and the overlap joint element 1 is placed in vertically.Then, it is pressed from both sides by the core wheel so that the quick measurement
At the wheel of vehicle that device 100 is installed (it is front-wheel in figure, can be also mounted at other tires certainly, it should be noted that
In the case where being mounted at rear-wheel, the clinch 7 is relative to the distance in the vertical direction of described matrix 2 and described fixed
Position portion 6 is adaptively adjusted relative to the distance needs of the axis wheel of the vehicle), and then observe whether the clinch 7 is taken
It has been connected to tire outer rim (on the outside of tyre rim).If snapped into, illustrate that the minimum ground clearance of vehicle at this time is not able to satisfy
Change electric requirement, that is to say, that chassis height is too low, and vehicle can not be made to open and change level platform；If not snapping into tire outer rim
(that is the clinch 7 has been put in the gap between tire outer rim and its body portion faced), then continue to measure
Whether the position of the location hole meets the requirements.At this point, the positioning region 6 is shifted upwards along the vertical direction, if institute
The location hole can be encountered by this displacement by stating positioning region 6, then illustrates the axle center of wheel of vehicle at a distance from location hole
Satisfaction changes electric requirement, to realize quick definition.
It can be seen that the rapid determination device 100 plays definition to measured physical quantity, compares or determine
Effect, this be by advance by aforementioned a certain distance be set for (it means that these distances in measurement process
It is fixed), the specific value without being primarily used for treating survey physical quantity is obtained.
In order to preferably determine the position of the location hole, the positioning region 6 is rendered as pin-shaped, and the positioning region 6
Diameter be less than the location hole diameter.Observation institute can be passed through by the positioning region 6 in the displacement of vertical direction as a result,
It states positioning region 6 and is inserted into determining in the location hole whether the position of the location hole meets the requirements.
It should be understood that the measurement of the measurement of minimum ground clearance and the axle center of wheel of vehicle at a distance from location hole
Can (judgement that carry out changing electricity in other words) be merely exemplary.Due to the clinch 7 of the rapid determination device 100
With being adjusted flexibly for the position of the positioning region 6, those skilled in the art certainly can fill the quick measurement of the utility model
100 are set for being measured to other physical quantitys.
In conclusion rapid determination device 100 provided by the utility model is not needed with graduated measuring mechanism
It helps that the measurement to targeted physical quantity can be realized, saves the time；It can be easily installed, be for example installed to tire
On；Structure is simple, and rotatably/foldable and displaceable feature is easy to carry, instead of large-scale 3D measuring device and complexity
Manual tape measure saves space；Suitable for a variety of models.Such as in replacing vehicle electrical domain, physical quantity to be determined be with
Can carry out changing the closely related parameter of electricity, for example, chassis height and minimum ground clearance relationship (or on the outside of Wheel with it is fixed
The distance in position hole) and axis wheel at a distance from location hole, thus filled using quick measurement provided by the utility model
After measuring the two physical quantitys in the case where setting 100, it can be realized whether the vehicle measured is supported to change the quick definition of electricity.
It should be understood that all above preferred embodiments are all illustrative and not restrictive, those skilled in the art
The various remodeling or deformation that member makes particular embodiments described above under the design of the utility model all should be practical at this
In novel legal scope.
Claims (10)
1. a kind of rapid determination device (100), which is characterized in that the rapid determination device (100) has matrix (2), in institute
An end portion for stating matrix (2) is configured with overlap joint element (1), is configured with clinch at the top of overlap joint element (1)
(7), it is configured with positioning mechanism at the other end of described matrix (2), is configured with positioning in the end of the positioning mechanism
Portion (6), when in use, the clinch (7) and/or the positioning region (6) are far from described matrix (2).
2. rapid determination device (100) according to claim 1, which is characterized in that be also configured at described matrix (2)
Fixed device (5) are used for the fixation of the rapid determination device (100).
3. rapid determination device (100) according to claim 1, which is characterized in that the overlap joint element (1) and/or institute
The end that positioning mechanism can be fixed at described matrix (2) around it is stated to carry out rotational motion and/or move along described matrix (2)
Position.
4. rapid determination device (100) according to claim 1 or 3, which is characterized in that the positioning mechanism has vertical
Bar (3) and locating rod (4), the vertical bar (3) is constructed at described the other end of described matrix (2) with one end, described
Locating rod (4) constructs at the other end of the vertical bar (3), end of positioning region (6) construction in the locating rod (4)
Place.
5. rapid determination device (100) according to claim 4, which is characterized in that the locating rod (4) can be around described
The end for being connected to the locating rod (4) of vertical bar (3) carries out rotational motion and/or the longitudinal direction side along the locating rod (4)
To displacement, and the positioning region (6) can shift in the vertical direction.
6. rapid determination device (100) according to claim 1, which is characterized in that the rapid determination device (100) is used
In via the clinch (7) to the chassis height of vehicle and via the positioning region (6) in the battery pack of the vehicle
The position of location hole be measured relative to the distance of axis wheel.
7. rapid determination device (100) according to claim 6, which is characterized in that before the use, by the clinch
(7) minimum ground clearance is preset into relative to the distance of described matrix (2) in the vertical direction.
8. rapid determination device (100) according to claim 6, which is characterized in that before the use, preset described
Distance of the positioning region (6) relative to described matrix (2).
9. rapid determination device (100) according to claim 6, which is characterized in that fixed device (5) are core wheel folder, institute
Stating core wheel fixture has the aperture protruding portion to match with the counterbore quantity of the fixture nut of the wheel of the vehicle, to be used for institute
Rapid determination device (100) is stated to be fixed at the wheel.
10. rapid determination device (100) according to claim 6, which is characterized in that the positioning region (6) is rendered as pin
Shape, and the diameter of the positioning region (6) is less than the diameter of the location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866858.XU CN208520297U (en) | 2018-06-06 | 2018-06-06 | Rapid determination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866858.XU CN208520297U (en) | 2018-06-06 | 2018-06-06 | Rapid determination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208520297U true CN208520297U (en) | 2019-02-19 |
Family
ID=65324959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866858.XU Active CN208520297U (en) | 2018-06-06 | 2018-06-06 | Rapid determination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208520297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923830A (en) * | 2021-01-26 | 2021-06-08 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring space size of balancing rod |
| CN112985341A (en) * | 2021-02-07 | 2021-06-18 | 中国第一汽车股份有限公司 | Portable passenger car approach angle, departure angle and rim height combined measuring instrument |
-
2018
- 2018-06-06 CN CN201820866858.XU patent/CN208520297U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923830A (en) * | 2021-01-26 | 2021-06-08 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring space size of balancing rod |
| CN112923830B (en) * | 2021-01-26 | 2022-06-03 | 中国航发贵州黎阳航空动力有限公司 | Device and method for measuring space size of balancing rod |
| CN112985341A (en) * | 2021-02-07 | 2021-06-18 | 中国第一汽车股份有限公司 | Portable passenger car approach angle, departure angle and rim height combined measuring instrument |
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Effective date of registration: 20200810 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: Room 502, Minsheng Bank Building, 12 Cecil Harcourt Road, central, Hongkong, China Patentee before: NIO NEXTEV Ltd. |