CN215726849U - Whole car turning radius measuring device - Google Patents
Whole car turning radius measuring device Download PDFInfo
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- CN215726849U CN215726849U CN202120738468.6U CN202120738468U CN215726849U CN 215726849 U CN215726849 U CN 215726849U CN 202120738468 U CN202120738468 U CN 202120738468U CN 215726849 U CN215726849 U CN 215726849U
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Abstract
The utility model relates to the field of vehicle detection, in particular to a finished automobile turning radius measuring device which comprises a liquid storage end, a conveying pipe and a liquid dropping end, wherein the liquid storage end is communicated with the liquid dropping end through the conveying pipe, a fixed piece is arranged in the conveying pipe, and the liquid dropping end extends and is tightly attached to the surface of an automobile wheel. The utility model realizes the lightness of the measuring device only by the arrangement of the liquid storage end, the conveying pipe and the liquid dropping end; the fixed part is arranged in the conveying pipe, so that the conveying pipe can be freely bent and has certain rigidity, the fixed part can be kept, and the conveying pipe cannot swing in the turning process of the vehicle; the drop tube after the shaping can accurately drop the marking liquid close to the wheel, and the unclear watermark caused by the uneven wetting of the wheel can be avoided.
Description
Technical Field
The utility model relates to the field of vehicle detection, in particular to a device for measuring the turning radius of a whole vehicle.
Background
The common practice of the turning radius measuring device of the automobile is to wet the wheels through a container filled with water, and then measure the turning radius of the automobile according to the watermark left by the wheels moving on the ground in the turning process of the automobile; such an operation has two disadvantages, namely 1, a certain risk exists because a follower is required to follow near the automobile to wet the wheels; 2. the full wetting of the wheel cannot be ensured, and the watermark depth influences the measurement precision in the moving process. The existing patent for solving the problems can wet the wheels by additionally arranging a complex device on the side surface of the automobile to save accompanying personnel, and ensure that a driver can finish the measurement of the turning radius of the automobile by one person; but need measure to a plurality of wheels at car turning radius measurement's in-process, add the complex device of establishing and just be convenient inadequately in the aspect of dismantling at first, also occupied certain volume simultaneously, need guarantee during the test to have sufficient space.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the whole vehicle turning radius measuring device is convenient to use, small in occupied space and accurate in measurement.
In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides a whole car turning radius measuring device, includes stock solution end, conveyer pipe and dropping liquid end, the stock solution end is through conveyer pipe and dropping liquid end intercommunication, be provided with the type piece surely in the conveyer pipe, the dropping liquid end extends and hugs closely the auto wheel surface.
Further, the fixed part is a metal core.
Further, the metal core comprises a plurality of sections of short metal cores, and the short metal cores are sequentially abutted end to end.
Further, the conveying pipe is connected with the liquid storage end and the liquid dropping end through threads.
Further, the dropping liquid end is also provided with a fixing piece.
Further, the fixing piece is an adhesive tape.
Further, the fixing piece is a magnet.
Further, stock solution end and dropping liquid are served and are provided with first cooperation protrusion and second cooperation protrusion respectively, first cooperation protrusion and second cooperation protrusion joint each other.
The utility model has the beneficial effects that: the measuring device is portable only by the arrangement of the liquid storage end, the conveying pipe and the liquid dropping end; the fixed part is arranged in the conveying pipe, so that the conveying pipe can be freely bent and has certain rigidity, the fixed part can be kept, and the conveying pipe cannot swing in the turning process of the vehicle; the drop tube after the shaping can accurately drop the marking liquid close to the wheel, and the unclear watermark caused by the uneven wetting of the wheel can be avoided.
Drawings
Fig. 1 is a schematic structural diagram of a vehicle turning radius measuring device according to a specific embodiment of the present invention.
Description of reference numerals:
1. a liquid storage end; 2. a delivery pipe; 3. a liquid dropping end; 4. shaping a profile; 5. a first mating protrusion; 6. a second mating protrusion.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1, the device for measuring the turning radius of the whole vehicle comprises a liquid storage end 1, a conveying pipe 2 and a liquid dropping end 3, wherein the liquid storage end 1 is communicated with the liquid dropping end 3 through the conveying pipe 2, a fixed part 4 is arranged in the conveying pipe 2, and the liquid dropping end 3 extends and is tightly attached to the surface of a wheel of the vehicle.
From the above description, the beneficial effects of the present invention are: the lightness of the measuring device is realized only by the arrangement of the liquid storage end 1, the conveying pipe 2 and the liquid dropping end 3; the fixed part 4 is arranged in the conveying pipe 2, so that the conveying pipe 2 can be freely bent and has certain rigidity, the fixed shape can be kept, and the conveying pipe cannot swing in the turning process of a vehicle; the drop tube after the shaping can accurately drop the marking liquid close to the wheel, and the unclear watermark caused by the uneven wetting of the wheel can be avoided.
The working principle of the utility model is as follows: when using, the user is linked together stock solution end 1 and the stock solution bottle in the car earlier, stretches conveyer pipe 2 to wheel department again, because the effect of the design 4 in the conveyer pipe 2, is kept the shape fixed by tensile conveyer pipe 2, holds 3 near the wheel with the dropping liquid at last and guarantees that the mark liquid can smoothly follow dropping liquid end 3 and evenly flow out, accomplishes the installation of equipment. During the measurement, turn according to the vehicle of measuring standard, the mark liquid of dropping liquid end 3 evenly drips subaerial, measures in order to learn vehicle turning radius by the staff to subaerial watermark.
As can be seen from the above description, the portability of the measuring device is realized only by the arrangement of the liquid storage end 1, the conveying pipe 2 and the liquid dropping end 3; the fixed part 4 is arranged in the conveying pipe 2, so that the conveying pipe 2 can be freely bent and has certain rigidity, the fixed shape can be kept, and the conveying pipe cannot swing in the turning process of a vehicle; the drop tube after the shaping can accurately drop the marking liquid close to the wheel, and the unclear watermark caused by the uneven wetting of the wheel can be avoided.
Further, the metal core comprises a plurality of sections of short metal cores, and the short metal cores are sequentially abutted end to end.
As can be seen from the above description, due to the arrangement of the plurality of short metal cores, the user can push the short metal cores to make them mutually interact, so that the conveying pipe 2 can be easily bent when the conveying pipe is required to be stored; and meanwhile, compared with the condition of one metal core, the volume after bending can be greatly reduced.
Further, the conveying pipe 2 is connected with the liquid storage end 1 and the liquid dropping end 3 through threads.
As can be seen from the above description, the delivery pipe 2, the liquid storage end 1 and the liquid dropping end 3 which are connected by screw threads are more convenient in the aspects of disassembling and replacing the fixed part 4.
Further, a fixing piece is further arranged on the dropping liquid end 3.
As can be seen from the above description, the dropping liquid end 3 is provided with a fixing member, and the fixing member plays a role in fixing the auxiliary delivery pipe 2.
Further, the fixing piece is an adhesive tape.
As can be seen from the above description, the common adhesive tape is used as a fixing part, so that the dropping liquid end 3 can be conveniently fixed on the wheel, and the device is simple and convenient.
Further, the fixing piece is a magnet.
As can be seen from the above description, for some wheel frames made of magnetically attractable materials, the dropping liquid end 3 can be fixed on the wheel by providing a magnet.
Further, stock solution end 1 and dropping liquid end 3 are last to be provided with first cooperation protrusion 5 and second cooperation protrusion 6 respectively, first cooperation protrusion 5 and second cooperation protrusion 6 joint each other.
As can be seen from the above description, after the liquid storage device is used, the conveying pipe 2 can be bent, and the liquid storage end 1 and the liquid dropping end 3 can be rapidly clamped and fixed through the first matching protrusion 5 and the second matching protrusion 6.
Referring to fig. 1, a first embodiment of the present invention is:
the utility model provides a whole car turning radius measuring device of this embodiment, a whole car turning radius measuring device, including stock solution end 1, conveyer pipe 2 and dropping liquid end 3, stock solution end 1 is through conveyer pipe 2 and dropping liquid end 3 intercommunication, be provided with the type of deciding 4 in the conveyer pipe 2, the dropping liquid end 3 extends and hugs closely the auto wheel surface.
The fixed part 4 is a metal core.
The metal core comprises a plurality of sections of short metal cores, and the short metal cores are sequentially abutted end to end.
Conveyer pipe 2 passes through threaded connection with stock solution end 1 and dropping liquid end 3.
The dropping liquid end 3 is also provided with a fixing piece. The fixing piece is an adhesive tape or a magnet.
Stock solution end 1 and dropping liquid end 3 are last to be provided with first cooperation protrusion 5 and second cooperation protrusion 6 respectively, first cooperation protrusion 5 and second cooperation protrusion 6 joint each other. Specifically, the clamping form can adopt the matching of a common groove and a common lug, namely, a groove matched with the first matching protrusion 5 is arranged on the second matching protrusion 6; when the fixing is performed, the second matching protrusion 6 is abutted against the first matching protrusion 5, so that the groove is matched and fixed with the first matching protrusion 5.
In conclusion, the device for measuring the turning radius of the whole vehicle provided by the utility model realizes the lightness of the measuring device only by arranging the liquid storage end, the conveying pipe and the liquid dropping end; the fixed part is arranged in the conveying pipe, so that the conveying pipe can be freely bent and has certain rigidity, the fixed part can be kept, and the conveying pipe cannot swing in the turning process of the vehicle; the shaped dropping liquid tube can be abutted against the wheel to accurately drop the marking liquid, and the unclear watermark caused by the uneven wetting of the wheel is avoided; by arranging the multi-section short metal core, the shaping and the storage are convenient; the conveying pipe is connected with the liquid storage end and the liquid dropping end through threads, so that the liquid storage pipe can be conveniently disassembled and assembled; the fixing piece is arranged on the dropping liquid end and used for assisting in fixing the conveying pipe; set up first cooperation protrusion and second cooperation protrusion, when accomodating, can reduce occupation space with the fixed cooperation of stock solution end and dropping liquid end.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a whole car turning radius measuring device, its characterized in that, includes stock solution end, conveyer pipe and dropping liquid end, the stock solution end is through conveyer pipe and dropping liquid end intercommunication, be provided with the fixed part in the conveyer pipe, the dropping liquid end extends and hugs closely the auto wheel surface.
2. The finished vehicle turning radius measuring device of claim 1, wherein the shaped piece is a metal core.
3. The finished automobile turning radius measuring device of claim 2, wherein the metal core comprises a plurality of short metal cores, and the short metal cores are abutted end to end in sequence.
4. The vehicle turning radius measuring device according to claim 1, wherein the delivery pipe is connected with the liquid storage end and the liquid dropping end through threads.
5. The finished automobile turning radius measuring device of claim 1, wherein a fixing piece is further arranged on the liquid dropping end.
6. The finished vehicle turning radius measuring device of claim 5, wherein the securing member is an adhesive tape.
7. The finished vehicle turning radius measuring device of claim 5, wherein the fixing member is a magnet.
8. The device for measuring the turning radius of the whole vehicle as claimed in claim 1, wherein the liquid storage end and the liquid dropping end are respectively provided with a first matching protrusion and a second matching protrusion, and the first matching protrusion and the second matching protrusion are mutually clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120738468.6U CN215726849U (en) | 2021-04-12 | 2021-04-12 | Whole car turning radius measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120738468.6U CN215726849U (en) | 2021-04-12 | 2021-04-12 | Whole car turning radius measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215726849U true CN215726849U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120738468.6U Active CN215726849U (en) | 2021-04-12 | 2021-04-12 | Whole car turning radius measuring device |
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| Country | Link |
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| CN (1) | CN215726849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907867A (en) * | 2023-06-21 | 2023-10-20 | 中汽研汽车检验中心(武汉)有限公司 | Device for measuring right-angle turning trafficability |
-
2021
- 2021-04-12 CN CN202120738468.6U patent/CN215726849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907867A (en) * | 2023-06-21 | 2023-10-20 | 中汽研汽车检验中心(武汉)有限公司 | Device for measuring right-angle turning trafficability |
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