CN114909986A - Simple four-wheel positioning device - Google Patents
Simple four-wheel positioning device Download PDFInfo
- Publication number
- CN114909986A CN114909986A CN202210603925.XA CN202210603925A CN114909986A CN 114909986 A CN114909986 A CN 114909986A CN 202210603925 A CN202210603925 A CN 202210603925A CN 114909986 A CN114909986 A CN 114909986A
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- Prior art keywords
- connecting plate
- plate
- horizontal plate
- horizontal
- sliding groove
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- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/255—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing wheel alignment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
- G01B2210/10—Wheel alignment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Handcart (AREA)
Abstract
The invention provides a simple four-wheel positioning device which comprises a first connecting rod, a second connecting rod, a third connecting rod and two connecting frames, wherein two ends of the first connecting rod are detachably connected with the two connecting frames respectively, the second connecting rod and the third connecting rod are detachably connected to the connecting frames respectively, the first connecting rod, the second connecting rod and the third connecting rod are perpendicular to each other in pairs, each connecting frame comprises a first connecting plate, a second connecting plate and a third connecting plate, the third connecting plate is L-shaped, one ends of the first connecting plate and the second connecting plate are hinged to two mutually perpendicular side surfaces of the third connecting plate respectively, and the other ends of the first connecting plate and the second connecting plate are detachably fixedly connected with the third connecting plate to form the first connecting plate, the second connecting plate and the third connecting plate which are perpendicular to each other in pairs. The invention solves the problem that the existing four-wheel positioning detection device occupies a large space and is difficult to store and carry.
Description
Technical Field
The invention relates to the technical field of four-wheel positioning equipment, in particular to a simple four-wheel positioning device.
Background
Automobile wheel is after long-time the use, and the tire can produce certain wearing and tearing, leads to angle, position between front wheel and the rear wheel etc. to change to lead to the production of potential safety hazards such as vehicle off tracking easily, and the car can send out the police dispatch newspaper when the wheel produces the hidden danger after using for a certain time, needs the navigating mate to detect the wheel immediately this moment, judges according to the testing result that this car can continue to go to the vehicle maintenance factory and carry out meticulous maintenance adjustment. The existing four-wheel positioning device connects two connecting pipes which are vertical to each other horizontally through two connecting structures to form a three-way connecting structure which points to three coordinate directions which are vertical to each other respectively so as to carry out simple four-wheel positioning detection on wheels. However, the connecting structure in the four-wheel positioning device is formed by three square pipes which are welded together and are perpendicular to each other, and when the four-wheel positioning device is carried, the three square pipes which are perpendicular to each other occupy a large space due to three directional dimensions of the square pipes, and are not easy to store, so that the four-wheel positioning device is inconvenient to carry.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a simple four-wheel positioning device, which solves the problems that the four-wheel positioning device in the prior art occupies a large space, is difficult to store and is inconvenient to carry when being carried.
According to the embodiment of the invention, the simple four-wheel positioning device comprises a first connecting rod, a second connecting rod, a third connecting rod and two connecting frames, wherein two ends of the first connecting rod are detachably connected with the two connecting frames respectively, the second connecting rod and the third connecting rod are detachably connected to the connecting frames respectively, the first connecting rod, the second connecting rod and the third connecting rod are perpendicular in pairs, the connecting frames comprise a first connecting plate, a second connecting plate and a third connecting plate, the third connecting plate is L-shaped, one ends of the first connecting plate and the second connecting plate are hinged to two mutually perpendicular side surfaces of the third connecting plate respectively, and the other ends of the first connecting plate and the second connecting plate are detachably and fixedly connected with the third connecting plate respectively to form two perpendicular pairs of the first connecting plate, the second connecting plate and the third connecting plate.
Furthermore, the first connecting plate comprises a first horizontal plate and a second horizontal plate, one end of the first horizontal plate is hinged to one side face of the third connecting plate, the other end of the first horizontal plate is hinged to one end of the second horizontal plate, and the other end of the second horizontal plate is detachably connected with the other side face of the third connecting plate when rotating to be perpendicular to the first horizontal plate.
Further, the second connecting plate includes horizontal plate three and horizontal plate four, and the one end of horizontal plate three articulates in the third connecting plate side that junction top can be dismantled with the third connecting plate to horizontal plate two, and the other end of horizontal plate three is articulated with the one end of horizontal plate four, and the other end of horizontal plate four can be dismantled with the side of third connecting plate and be connected when rotating the top to horizontal plate one.
Furthermore, first sliding grooves are formed in the first horizontal plate and the third horizontal plate respectively, second sliding grooves are formed in the inner side face of the third connecting plate, sliding blocks are arranged in the first sliding grooves and the second sliding grooves in a sliding mode, and installation through holes used for installing the connecting rods are formed in the sliding blocks respectively.
Furthermore, the first connecting rod, the second connecting rod and the third connecting rod are square pipes or round pipes, and the mounting through holes in the sliding blocks are square holes or round holes matched with the connecting plates.
Furthermore, the first sliding groove and the sliding block connected with the first sliding groove in a sliding mode are T-shaped in cross section.
Furthermore, the second chute is arranged on one inner side surface of the third connecting plate or arranged at an inner corner of the third connecting plate.
Furthermore, the first horizontal plate is hinged to the third connecting plate through a pin shaft, and one end, far away from the third connecting plate, of the pin shaft is located in the bottom face of the first sliding groove in the first horizontal plate.
Furthermore, two outer side faces perpendicular to each other on the third connecting plate are respectively provided with a connecting screw hole, a through hole corresponding to each connecting screw hole is respectively formed in the second horizontal plate and the fourth horizontal plate, a screw rod is rotationally connected in the through hole, and the screw rod is in threaded connection with each connecting screw hole relative to the screw rod.
Compared with the prior art, the invention has the following beneficial effects: during the use, at first rotate first connecting plate and second connecting plate to with the two liang of vertically position of third connecting plate, then with first connecting plate and second connecting plate and third connecting plate fixed, first connecting plate, second connecting plate and third connecting plate form the direction that is used for the three dimension that the wheel detected promptly this moment, install first connecting rod, second connecting rod and third connecting rod respectively on each connecting plate this moment again, can form the device that is used for the four-wheel location. When the portable folding table is not used, the first connecting plate and the second connecting plate are connected with the third connecting plate only through hinges, so that the first connecting plate and the second connecting plate can be adjusted to be parallel to the third connecting plate to be stored and carried, and the portable folding table is assembled when being used, so that the occupied area can be effectively reduced, and the portable folding table is more convenient to carry.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a connecting frame according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a first connecting plate and a third connecting plate in another connecting frame according to another embodiment of the invention.
Fig. 4 is a schematic structural diagram of a second connecting plate in another connecting frame according to an embodiment of the invention.
In the above drawings: 1. a first connecting rod; 2. a second connecting rod; 3. a third connecting rod; 4. a connecting frame; 5. a first connecting plate; 6. a second connecting plate; 7. a third connecting plate; 8. a first horizontal plate; 9. a second horizontal plate; 10. a third horizontal plate; 11. a fourth horizontal plate; 12. a first chute; 13. a second chute; 14. mounting a through hole; 15. a pin shaft; 16. a screw.
Detailed Description
The technical solution of the present invention is further described with reference to the drawings and the embodiments.
As shown in fig. 1-2, the embodiment of the present invention provides a simple four-wheel positioning device, which includes a first connecting rod 1, a second connecting rod 2, a third connecting rod 3, and two connecting frames 4, wherein two ends of the first connecting rod 1 are detachably connected to the two connecting frames 4, each connecting frame 4 is further detachably connected to the second connecting rod 2 and the third connecting rod 3, the first connecting rod 1, the second connecting rod 2, and the third connecting rod 3 are perpendicular to each other, wherein link 4 includes first connecting plate 5, second connecting plate 6 and third connecting plate 7, and third connecting plate 7 is L shape, and the one end of first connecting plate 5 and second connecting plate 6 articulates respectively in two mutually perpendicular's of third connecting plate 7 side, and the rigid coupling can be dismantled in order to form first connecting plate 5, second connecting plate 6 and third connecting plate 7 two liang of perpendicularly with third connecting plate 7 respectively to the other end of first connecting plate 5 and second connecting plate 6. The first connecting plate 5 and the second connecting plate 6 may be flat plate-shaped members parallel to the outer sides of the third connecting plate 7, the hinge joint and the detachable joint of the first connecting plate 5 and the third connecting plate 7 are both on the same side of the third connecting plate 7, and the hinge joint and the detachable joint of the second connecting plate 6 and the third connecting plate 7 are both on the adjacent side of the third connecting plate 7, so that they are not used. First connecting plate 5 and second connecting plate 6 can rotate the time laminating on two adjacent lateral surfaces of third connecting plate 7, just can not produce the bulge of three direction this moment, can avoid producing great interval with other article, can be more convenient accomodate and carry, reduce area.
As shown in fig. 3, according to the embodiment of the present invention, the first connecting plate 5 is modified, and specifically, the first connecting plate 5 includes a first horizontal plate 8 and a second horizontal plate 9, one end of the first horizontal plate 8 is hinged to one side surface of the third connecting plate 7, the other end of the first horizontal plate 8 is hinged to one end of the second horizontal plate 9, and the other end of the second horizontal plate 9 is detachably connected to the other side surface of the third connecting plate 7 when rotated to be perpendicular to the first horizontal plate 8. The first connecting plate 5 is provided with the first horizontal plate 8 and the second horizontal plate 9 which are rotatably connected, the first horizontal plate 8 and the second horizontal plate 9 are mainly used for being fixedly connected to different sides of the third connecting plate 7, the second horizontal plate 9 can provide support for the second connecting plate 6 when in use, and the width of one side of the third connecting plate 7 is too wide without being arranged, so that the size of the four-wheel positioning device during storage can be further reduced.
As shown in fig. 4, according to the embodiment of the present invention, the second connecting plate 6 is modified, and specifically, the second connecting plate 6 includes a third horizontal plate 10 and a fourth horizontal plate 11, one end of the third horizontal plate 10 is hinged to the side of the third connecting plate 7 above the detachable connection of the second horizontal plate 9 and the third connecting plate 7, the other end of the third horizontal plate 10 is hinged to one end of the fourth horizontal plate 11, and the other end of the fourth horizontal plate 11 is detachably connected to the side of the third connecting plate 7 when being rotated to above the first horizontal plate 8. Set up second connecting plate 6 into the same structure with first connecting plate 5, can reduce the holistic width of third connecting plate 7, and third connecting plate 7 pin joint with the same side just can distribute from top to bottom with the dismantled junction of other two connecting plates at third connecting plate 7, size when further reducing four-wheel positioner's accomodating, consequently conveniently carries more.
As shown in fig. 3 to 4, according to the embodiment of the present invention, the first horizontal plate 8 and the third horizontal plate 10 are respectively provided with a first sliding groove 12, the inner side surface of the third connecting plate 7 is provided with a second sliding groove 13, the first sliding groove 12 and the second sliding groove 13 are both provided with sliding blocks in a sliding manner, and each sliding block is respectively provided with a mounting through hole 14 for mounting each connecting rod. Further, the first connecting rod 1, the second connecting rod 2 and the third connecting rod 3 are square pipes or round pipes, and the mounting through holes 14 in the sliding blocks are square holes or round holes matched with the connecting plates. In order to be combined more flexibly, the slider can be provided with a mounting through hole 14 for combining the first connecting plate 5, the second connecting plate 6 and the third connecting plate 7 with connecting rods of different shapes, so that the use flexibility of the device is improved.
As shown in fig. 3, according to the embodiment of the present invention, the first sliding groove 12 and the sliding block slidably connected thereto have a T-shaped cross section. Through the combination of the T-shaped first sliding groove 12 and the sliding block, the sliding block can be prevented from being separated from the first sliding groove 12; preferably, the end of the first sliding groove 12 of the first horizontal plate 8 facing the second horizontal plate 9 may not penetrate through the first horizontal plate 8, and the first sliding groove 12 has friction when being matched with the sliding block, and when the sliding block slides into the end portion in the first sliding groove 12, the sliding block can be fixed at the position, and can be prevented from sliding along the length direction of the first sliding groove 12 without external force.
As shown in fig. 3 to 4, according to the embodiment of the present invention, the second sliding slot 13 is provided on one of the inner side surfaces of the third connecting plate 7 or at the inner corner of the third connecting plate 7. When the second sliding groove 13 is formed in one inner side face of the third connecting plate 7, the section of the second sliding groove is also T-shaped, and the second sliding groove can be used as a sliding block matched in the first sliding groove 12, but the strength of one side face of the third connecting plate 7 is reduced; when the second sliding groove 13 is formed in the inner corner of the third connecting plate 7, the slider structure matched with the second sliding groove 13 needs to be additionally designed, such as the cross-sectional shape shown in the figure, so that selection can be performed according to actual use scenes, and the use flexibility is improved.
As shown in fig. 3, according to the embodiment of the present invention, the first horizontal plate 8 is hinged to the third connecting plate 7 through a pin 15, and an end of the pin 15 away from the third connecting plate 7 is located in a bottom surface of the first sliding groove 12 on the first horizontal plate 8. Specifically, a counter bore is formed in the bottom surface of the first sliding groove 12, one end of the pin shaft 15 is located in the counter bore, the pin shaft 15 cannot interfere with a sliding block in sliding fit with the first sliding groove 12 at the moment, the pin shaft 15 can be hidden in the first sliding groove 12, collision or scraping of the pin shaft 15 caused by the outside is avoided, and the service life of the pin shaft 15 is prolonged.
According to the embodiment of the present invention, two perpendicular outer side surfaces of the third connecting plate 7 are respectively provided with a connecting screw hole, the second horizontal plate 9 and the fourth horizontal plate 11 are respectively provided with a through hole corresponding to each connecting screw hole, a screw 16 is rotatably connected in the through hole, and the screw 16 is in threaded connection with each connecting screw hole when aligning with each connecting screw hole. When the connecting device is used, the second horizontal plate 9, the fourth horizontal plate 11 and the third connecting plate 7 can be fixedly connected only by aligning the through holes and the connecting screw holes and then screwing the screw 16 to enable the screw to be in threaded connection with the connecting screw holes, and the operation is convenient.
Finally, it should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and although the present invention is described in detail by the above-mentioned preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be equally replaced without departing from the scope of the technical solutions of the present invention, and all that should be covered in the claims of the present invention.
Claims (9)
1. Simple and easy four-wheel positioner, its characterized in that: the connecting frame comprises a first connecting plate, a second connecting plate and a third connecting plate, wherein the two ends of the first connecting plate are detachably connected with the two connecting frames respectively, the connecting frames are also detachably connected with the second connecting plate and the third connecting plate respectively, the first connecting plate, the second connecting plate and the third connecting plate are perpendicular to each other in pairs, the connecting frames comprise the first connecting plate, the second connecting plate and the third connecting plate, the third connecting plate is L-shaped, one ends of the first connecting plate and the second connecting plate are hinged to the two mutually perpendicular side faces of the third connecting plate respectively, and the other ends of the first connecting plate and the second connecting plate are detachably fixedly connected with the third connecting plate respectively to form the first connecting plate, the second connecting plate and the third connecting plate which are perpendicular to each other in pairs.
2. The simplified four-wheel aligner of claim 1, wherein: the first connecting plate comprises a first horizontal plate and a second horizontal plate, one end of the first horizontal plate is hinged to one side face of the third connecting plate, the other end of the first horizontal plate is hinged to one end of the second horizontal plate, and the other end of the second horizontal plate is connected with the other side face of the third connecting plate in a detachable mode when rotating to be perpendicular to the first horizontal plate.
3. A simplified four wheel alignment device as defined in claim 2 wherein: the second connecting plate comprises a third horizontal plate and a fourth horizontal plate, one end of the third horizontal plate is hinged to the side face of the third connecting plate above the detachable connection position of the second horizontal plate and the third connecting plate, the other end of the third horizontal plate is hinged to one end of the fourth horizontal plate, and the other end of the fourth horizontal plate is connected with the side face of the third connecting plate in a detachable mode when rotating to the position above the first horizontal plate.
4. A simplified four wheel alignment device as defined in claim 3 wherein: the first horizontal plate and the third horizontal plate are respectively provided with a first sliding groove, the inner side surface of the third connecting plate is provided with a second sliding groove, sliding blocks are arranged in the first sliding groove and the second sliding groove in a sliding mode, and each sliding block is provided with a mounting through hole used for mounting each connecting rod.
5. The simplified four-wheel aligner of claim 4, wherein: the first connecting rod, the second connecting rod and the third connecting rod are square tubes or round tubes, and the mounting through holes in the sliding blocks are square holes or round holes matched with the connecting plates.
6. The simplified four-wheel aligner of claim 4, wherein: the first sliding groove and the sliding block connected with the first sliding groove in a sliding mode are T-shaped in cross section.
7. The simplified four-wheel aligner of claim 4, wherein: the second sliding groove is formed in one inner side face of the third connecting plate or formed in an inner corner of the third connecting plate.
8. The simplified four-wheel aligner of claim 4, wherein: the first horizontal plate is hinged to the third connecting plate through a pin shaft, and one end, far away from the third connecting plate, of the pin shaft is located in the bottom face of the first sliding groove in the first horizontal plate.
9. A simplified four-wheel positioning device as defined in any of claims 4-8, wherein: the third connecting plate is provided with two vertical outer side faces which are respectively provided with a connecting screw hole, the second horizontal plate and the fourth horizontal plate are respectively provided with a through hole corresponding to each connecting screw hole, a screw rod is rotatably connected in the through hole, and the screw rod is in threaded connection with each connecting screw hole when the screw rod is aligned with each connecting screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210603925.XA CN114909986B (en) | 2022-05-31 | 2022-05-31 | Simple four-wheel positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210603925.XA CN114909986B (en) | 2022-05-31 | 2022-05-31 | Simple four-wheel positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114909986A true CN114909986A (en) | 2022-08-16 |
| CN114909986B CN114909986B (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210603925.XA Active CN114909986B (en) | 2022-05-31 | 2022-05-31 | Simple four-wheel positioning device |
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| Country | Link |
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| CN (1) | CN114909986B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033198A (en) * | 1990-05-01 | 1991-07-23 | Hastings William P | Four-wheel alignment system |
| CN202132329U (en) * | 2010-12-09 | 2012-02-01 | 艾默生网络能源有限公司 | Three-way standard beam adapting piece |
| CN205175710U (en) * | 2015-11-26 | 2016-04-20 | 安徽万通汽车专修学院 | Portable four -wheel positioner |
| CN107283408A (en) * | 2017-07-10 | 2017-10-24 | 武汉冠龙远大科技有限公司 | Electronic equipment detection means based on manipulator |
| CN207936876U (en) * | 2018-03-27 | 2018-10-02 | 中植一客成都汽车有限公司 | A kind of cubing frame for installing air suspension bearing |
| CN212772873U (en) * | 2020-03-17 | 2021-03-23 | 佛山市南海晶资金属有限公司 | Connecting piece and frame mechanism |
-
2022
- 2022-05-31 CN CN202210603925.XA patent/CN114909986B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033198A (en) * | 1990-05-01 | 1991-07-23 | Hastings William P | Four-wheel alignment system |
| CN202132329U (en) * | 2010-12-09 | 2012-02-01 | 艾默生网络能源有限公司 | Three-way standard beam adapting piece |
| CN205175710U (en) * | 2015-11-26 | 2016-04-20 | 安徽万通汽车专修学院 | Portable four -wheel positioner |
| CN107283408A (en) * | 2017-07-10 | 2017-10-24 | 武汉冠龙远大科技有限公司 | Electronic equipment detection means based on manipulator |
| CN207936876U (en) * | 2018-03-27 | 2018-10-02 | 中植一客成都汽车有限公司 | A kind of cubing frame for installing air suspension bearing |
| CN212772873U (en) * | 2020-03-17 | 2021-03-23 | 佛山市南海晶资金属有限公司 | Connecting piece and frame mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114909986B (en) | 2023-12-29 |
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