CN110605940B - Shock-resistant steering electric axle - Google Patents
Shock-resistant steering electric axle Download PDFInfo
- Publication number
- CN110605940B CN110605940B CN201810624254.9A CN201810624254A CN110605940B CN 110605940 B CN110605940 B CN 110605940B CN 201810624254 A CN201810624254 A CN 201810624254A CN 110605940 B CN110605940 B CN 110605940B
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- Prior art keywords
- axle
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- sleeve
- small
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Links
- 230000035939 shock Effects 0.000 title claims description 7
- 241000446313 Lamella Species 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000005192 partition Methods 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/003—Steerable axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
- B60B35/02—Dead axles, i.e. not transmitting torque
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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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The invention discloses an anti-vibration steering electric vehicle axle, which comprises an axle connecting shaft, a shaft sleeve, an axle fixing plate, an axle side fixing sleeve, an axle connecting frame and an axle middle plate, wherein the axle middle plate and the axle side fixing sleeve are of rectangular frame structures, the steering electric vehicle axle in the anti-vibration steering electric vehicle axle is connected through the axle fixing plate, the axle side fixing sleeve and the axle connecting frame in a combined mode, the steering electric vehicle axle can be independently replaced when a certain part is damaged, the anti-vibration steering electric vehicle axle is convenient to disassemble and transport, the use cost is reduced, vertical or horizontal shaking is not easy to occur between the axle fixing plate and the axle side fixing sleeve, between the axle connecting frame and the axle middle plate, the connecting structure is stable, the abrasion is small, the service life is long, buffer grooves corresponding to rubber buffer pads on two sides are respectively arranged on two sides of a partition board in the axle middle plate, the rubber buffer pads reduce the abrasion between the axle connecting frame and the axle middle plate, the axle connecting frame can not excessively go deep, the connecting structure is stable, and the anti-vibration steering electric vehicle axle is suitable for popularization.
Description
Technical Field
The invention relates to the technical field of steering electric axles, in particular to an anti-vibration steering electric axle.
Background
The steering electric axle is an axle which bears the steering task. The front axle of a typical automobile is the steering axle. The front and rear axles of the four-wheel steering automobile are steering axles. The steering knuckle in the axle is utilized to deflect the wheels at two ends by a certain angle so as to realize the steering of the automobile. It bears the vertical load of the car, but also bears the longitudinal force and the lateral force and the moment caused by the forces, but the following disadvantages still exist in the practical use:
1. the existing automobile steering electric axle is often of an integrated design, is inconvenient to assemble, disassemble and transport, can only be replaced completely when a certain part is damaged, and has high use cost;
2. The existing automobile steering electric axle still has a qualitative disadvantage in the anti-vibration aspect, the steering electric axle is easy to vibrate, abrasion is aggravated after a long time, and the service life is short.
Disclosure of Invention
The invention aims to provide an anti-vibration steering electric axle for solving the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an antidetonation formula turns to electronic axle, includes axle connecting axle, axle sleeve, axle fixed plate, axle side fixed sleeve, axle link and axle intermediate plate, axle intermediate plate and axle side fixed sleeve all are rectangle framework column structure, and the axle link is installed through large fixed screw to both sides of axle intermediate plate, the axle link is zigzag structure, and the upper end that the axle link of both sides kept away from the axle intermediate plate is all installed in the axle side fixed sleeve of both sides through small fixed screw, the one end that the axle side fixed sleeve kept away from the axle link is connected with the axle fixed plate through small fixed screw, the one end that the axle fixed plate kept away from axle side fixed sleeve is fixed to be welded with the axle sleeve, the axle sleeve is cylindric structure, and the inside of axle sleeve is equipped with the expansion tank, and the inside air spring and the stop collar of being equipped with of expansion tank, the fixed welding between the axle connecting axle link in the expansion tank outside the stop collar through air spring fixed connection, and the axle diameter of axle connecting axle link is less than the diameter of stop collar, the axle connecting axle hub is equipped with the spline housing that the axle junction is kept away from to the axle hub, the axle hub is equipped with the boss junction; the inside of the main pin shaft sleeve is provided with a large hole and a small hole, the large hole is movably sleeved at the outer ring of the shaft sleeve, the small hole is movably sleeved at the outer ring of the axle connecting shaft, the inner ring of one end of the small hole, which is far away from the large hole, is fixedly provided with a key slot, and the key slot is matched with the spline;
The inside intermediate position of axle intermediate lamella is fixed and is equipped with the baffle, the left and right sides face of baffle is all fixed and is equipped with the dashpot, the dashpot is the concave shape structure, the rubber buffer pad of protruding font is connected with in the concave shape structure of dashpot, and the rubber buffer pad of left and right sides is fixed respectively and is established the one end of axle link in the axle intermediate lamella in the left and right sides, the fixed intermediate lamella that is equipped with in intermediate lamella in intermediate position of axle side fixed cover, the left and right sides face of intermediate lamella is equipped with the spacing groove respectively, the block has the limiting plate with its assorted in the spacing groove, small size set screw from the top down comprises a nut section, a big diameter screw section and a little diameter screw section, big size set screw from the top down comprises a nut section, a big diameter screw section and a little diameter screw section.
Preferably, the axle connecting shaft is fixedly welded with a protruding block at the middle position of one end face of the axle sleeve, the surface of the protruding block vertically penetrates through a through hole, and a fixed steel rope is arranged in the through hole in a penetrating mode.
Preferably, the limiting plate close to one side of the axle connecting frame is fixedly welded at the end part of the axle connecting frame, and the limiting plate close to one side of the axle fixing plate is fixedly welded at the end part of the axle fixing plate.
Preferably, the diameter of the first nut section is larger than the diameter of the first large-diameter threaded section, the diameter of the first large-diameter threaded section is larger than the diameter of the first small-diameter threaded section, the small-size fixing screw penetrates through the small-size threaded groove matched with the small-size fixing screw, the first large-diameter threaded section of the small-size fixing screw connected with each other between the axle fixing plate and the axle side fixing sleeve is clamped inside the axle fixing plate, the first large-diameter threaded section of the small-size fixing screw connected with each other between the axle connecting frame and the axle side fixing sleeve is clamped inside the axle connecting frame, and one end of the small-size fixing screw penetrating through the bottom surface of the axle side fixing sleeve is connected with the small-size nut through threaded fit.
Preferably, the diameter of the second nut section is larger than the diameter of the second large-diameter threaded section, the diameter of the second large-diameter threaded section is larger than the diameter of the second small-diameter threaded section, the large fixing screw penetrates through the large-diameter threaded groove matched with the large-diameter threaded groove, the second large-diameter threaded section of the large fixing screw connected with the axle connecting frame and the axle middle plate is clamped in the axle connecting frame, the large nut is connected with one end of the large fixing screw penetrating through the bottom surface of the axle middle plate through threaded fit, and the diameters of the second nut section, the second large-diameter threaded section and the second small-diameter threaded section are respectively larger than the diameters of the first nut section, the first large-diameter threaded section and the first small-diameter threaded section.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality and has the following advantages:
1. The steering electric axle in the device is connected with the axle connecting frame through the axle fixing plate, the axle side fixing sleeve and the axle connecting frame in a combined way, and can be independently replaced when a certain part is damaged, so that the device is convenient to assemble, disassemble and transport, and the use cost is reduced;
2. The axle fixing plate and the axle side fixing sleeve and the axle connecting frame and the axle middle plate are not easy to shake vertically or horizontally, the connecting structure is stable, the abrasion is small, and the service life is long;
3. The limiting grooves matched with the limiting plates on two sides are respectively arranged on two sides of the middle plate in the middle of the axle side fixing sleeve, stability between the axle side fixing sleeve and the connecting structures on two sides is enhanced, the buffer grooves corresponding to the rubber buffer pads on two sides are respectively arranged on two sides of the baffle plate in the middle of the axle middle plate, abrasion between the axle connecting frame and the axle middle plate is reduced by the rubber buffer pads and the buffer grooves, the axle connecting frame is prevented from being excessively deep, and the connecting structure is stable and suitable for popularization.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the internal structure of the axle side fixing sleeve of the present invention;
FIG. 4 is a schematic view of an axle connecting shaft according to the present invention;
FIG. 5 is a schematic view of a protruding block structure according to the present invention;
FIG. 6 is a schematic view of the internal structure of the axle center plate of the present invention;
FIG. 7 is a schematic view of the connection structure of the axle sleeve and axle connecting shaft of the present invention.
In the figure: axle connecting axle 1, axle sleeve 2, axle fixed plate 3, axle side fixed sleeve 4, small fixing screw 5, large fixing screw 6, axle link 7, kingpin sleeve 8, intermediate plate 9, axle intermediate plate 10, limiting plate 11, small nut 12, limiting groove 13, small thread groove 14, large nut 15, key groove 16, spline 17, protruding block 18, through hole 19, fixed steel rope 20, large thread groove 21, rubber cushion 23, buffer groove 24, partition 25, small hole 26, limiting ring 27, large hole 28, gas spring 29, expansion groove 30, first large diameter thread section 51, second large diameter thread section 61.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the shock-resistant steering electric axle comprises an axle connecting shaft 1, a shaft sleeve 2, an axle fixing plate 3, an axle side fixing sleeve 4, an axle connecting frame 7 and an axle middle plate 10, wherein the axle middle plate 10 and the axle side fixing sleeve 4 are of rectangular frame-shaped structures, the axle connecting frame 7 is installed at the left end and the right end of the axle middle plate 10 through large fixing screws 6, the axle connecting frame 7 is of a Z-shaped structure, the upper ends of the axle connecting frames 7 at the two sides, far from the axle middle plate 10, are installed in the axle side fixing sleeves 4 at the two sides through small fixing screws 5, one end of the axle side fixing sleeve 4, far from the axle connecting frame 7, is connected with the axle fixing plate 3 through the small fixing screws 5, the shaft sleeve 2 is fixedly welded at one end of the axle fixing plate 3, far from the axle side fixing sleeve 4, the shaft sleeve 2 is of a cylindrical structure, the inside of the shaft sleeve 2 is provided with a telescopic groove 30, the inside of the telescopic groove 30 is provided with a gas spring 29 and a limit ring 27, the limit ring 27 is movably arranged in the telescopic groove 30, the limit ring 27 is fixedly connected with the inner wall of the telescopic groove 30 through the gas spring 29, the limit ring 27 is fixedly welded with the axle connecting shaft 1 outside the shaft sleeve 2, the diameter of the axle connecting shaft 1 is smaller than that of the limit ring 27, the spline 17 is fixedly welded at the outer ring of one end of the axle connecting shaft 1 far away from the shaft sleeve 2, the outer ring of the axle connecting shaft 1 is sleeved with a main pin shaft sleeve 8, the inside of the main pin shaft sleeve 8 is provided with a large hole 28 and a small hole 26, the large hole 28 is movably sleeved at the outer ring of the shaft sleeve 2, the small hole 26 is movably sleeved at the outer ring of the axle connecting shaft 1, the inner ring of one end of the small hole 26 far away from the large hole 28 is fixedly provided with a key groove 16, and the key groove 16 is matched with the spline 17;
The inside intermediate position of axle intermediate plate 10 is fixed and is equipped with baffle 25, baffle 25's the fixed buffer tank 24 that is equipped with in left and right sides, buffer tank 24 is the concave structure, the matching is connected with the rubber buffer pad 23 of protruding font in the concave structure of buffer tank 24, the rubber buffer pad 23 of left and right sides is fixed respectively and is established the one end of axle link 7 in axle intermediate plate (10) in the left and right sides, the fixed intermediate plate 9 that is equipped with in intermediate plate's of intermediate plate 4 intermediate position, the left and right sides face of intermediate plate 9 is equipped with spacing groove 13 respectively, the block has the limiting plate 11 with its assorted in the spacing groove 13, little set screw 5 from the top down comprises a nut section, a big diameter screw section 51 and a little diameter screw section, big set screw 6 from the top down comprises a nut section, big diameter screw section 61 and little diameter screw section.
The middle position of the end face of the axle connecting shaft 1 far away from the shaft sleeve 2 is fixedly welded with a protruding block 18, the surface of the protruding block 18 vertically penetrates through a penetrating hole 19, and a fixed steel rope 20 is penetrated in the penetrating hole 19.
The limiting plate 11 close to one side of the axle connecting frame 7 is fixedly welded at the end part of the axle connecting frame 7, and the limiting plate 11 close to one side of the axle fixing plate 3 is fixedly welded at the end part of the axle fixing plate 3.
The diameter of the first nut section is larger than that of the first large-diameter threaded section 51, the diameter of the first large-diameter threaded section is larger than that of the first small-diameter threaded section, the small-size fixing screw 5 penetrates through the small-size threaded groove 14 matched with the first large-diameter threaded section, the first large-diameter threaded section 51 of the small-size fixing screw 5 connected with the axle fixing plate 3 and the axle side fixing sleeve 4 is clamped inside the axle fixing plate 3, the first large-diameter threaded section 51 of the small-size fixing screw 5 connected with the axle connecting frame 7 and the axle side fixing sleeve 4 is clamped inside the axle connecting frame 7, and one end of the small-size fixing screw 5 penetrating through the bottom surface of the axle side fixing sleeve 4 is connected with the small-size nut 12 through threaded fit.
The diameter of the second large-diameter screw cap section is larger than that of the second large-diameter screw thread section 61, the diameter of the second large-diameter screw thread section is larger than that of the second small-diameter screw thread section, the large fixing screw 6 penetrates through the large-diameter screw thread groove 21 matched with the large-diameter screw thread section, the second large-diameter screw thread section 61 of the large fixing screw 6 which is connected with each other between the axle connecting frame 7 and the axle intermediate plate 10 is clamped in the axle connecting frame 7, one end of the large-diameter fixing screw 6 penetrating through the bottom surface of the axle intermediate plate 10 is connected with the large-diameter screw nut 15 through screw thread matching, and the diameters of the second large-diameter screw thread section 61 and the second small-diameter screw thread section are respectively larger than those of the first screw cap section, the first large-diameter screw thread section 51 and the first small-diameter screw thread section, so that the structural strength of the axle intermediate plate 10 is enhanced, and the phenomenon that the axle intermediate plate 10 is damaged due to more stress than other places is avoided.
Working principle: the steering electric axle in the device is connected in a combined way through the axle fixing plate 3, the axle side fixing sleeve 4 and the axle connecting frame 7, and can be independently replaced when a certain part is damaged, so that the device is convenient to assemble, disassemble and transport, and the use cost is reduced;
The axle fixing plate 3 and the axle side fixing sleeve 4 are connected through the small fixing screw 5 and the small thread groove 14, a first large-diameter thread section 51 of the small fixing screw 5 is clamped in the small thread groove 14 in the axle fixing plate 3, the small fixing screw 5 ensures that the axle fixing plate 3 and the axle side fixing sleeve 4 are not easy to shake horizontally relatively, the first large-diameter thread section 51 is clamped in the small thread groove 14 in the axle fixing plate 3, the axle fixing plate 3 can be stably connected in the axle side fixing sleeve 4, the phenomenon that vertical relative shake is generated between the axle fixing plate 3 and the axle side fixing sleeve 4 is avoided, the axle connecting frame 7 and the axle intermediate plate 10 are connected through the large fixing screw 6 and the large thread groove 21, a second large-diameter thread section 61 of the large fixing screw 6 is clamped in the large thread groove 21 in the axle connecting frame 7, the connection structure is not easy to shake vertically or horizontally, the connection structure is stable, and the abrasion is small, and the service life is long;
The limiting grooves 13 matched with the limiting plates 11 on two sides are respectively arranged on two sides of the middle plate 9 in the middle position inside the axle side fixing sleeve 4, stability between the axle side fixing sleeve 4 and the connecting structures on two sides is enhanced, the buffer grooves 24 corresponding to the rubber buffer pads 23 on two sides are respectively arranged on two sides of the partition plate 25 in the middle inside the axle middle plate 10, abrasion between the axle connecting frame 7 and the axle middle plate 10 is reduced by the rubber buffer pads 23 and the buffer grooves 24, and the axle connecting frame 7 is prevented from being excessively deep, and the connecting structure is stable and suitable for popularization.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an antidetonation formula turns to electronic axle, includes axle connecting axle (1), axle sleeve (2), axle fixed plate (3), axle side fixed sleeve (4), axle link (7) and axle intermediate plate (10), its characterized in that: axle intermediate lamella (10) and axle side fixed sleeve (4) are rectangle framework structure, and axle link (7) are all installed through large fixed screw (6) in both ends about axle intermediate lamella (10), axle link (7) are zigzag structure, and axle link (7) of both sides keep away from axle intermediate lamella (10) upper end all installs in axle side fixed sleeve (4) of both sides through small fixed screw (5), axle side fixed sleeve (4) keep away from axle link (7) one end is connected with axle fixed plate (3) through small fixed screw (5), axle fixed plate (3) keep away from axle side fixed sleeve (4) one end fixed welding have axle sleeve (2), axle sleeve (2) are cylindric structure, and the inside of axle sleeve (2) is equipped with expansion groove (30), and the inside air spring (29) and the retainer plate (27) that are equipped with of expansion groove (30), retainer plate (27) activity is established in expansion groove (30), and the diameter between the inner wall (27) of retainer plate (27) and axle fixed sleeve (2) are connected in between axle (1) diameter fixed shaft (27) and the fixed diameter of axle (1), the novel axle connecting shaft is characterized in that a spline (17) is fixedly welded at the outer ring of one end, far away from the shaft sleeve (2), of the axle connecting shaft (1), a main pin shaft sleeve (8) is sleeved at the outer ring of the axle connecting shaft (1), a large hole (28) and a small hole (26) are formed in the main pin shaft sleeve (8), the large hole (28) is movably sleeved at the outer ring of the shaft sleeve (2), the small hole (26) is movably sleeved at the outer ring of the axle connecting shaft (1), a key groove (16) is fixedly arranged at the inner ring of one end, far away from the large hole (28), of the small hole (26), and the key groove (16) is matched with the spline (17);
The inside intermediate position of axle intermediate lamella (10) is fixed and is equipped with baffle (25), the left and right sides face of baffle (25) is all fixed and is equipped with buffer tank (24), buffer tank (24) are concave shape structure, the matching is connected with rubber buffer pad (23) of protruding font in the concave shape structure of buffer tank (24), the one end in axle intermediate lamella (10) of axle link (7) of left and right sides is established respectively to rubber buffer pad (23) of left and right sides, the intermediate lamella (9) are fixed to the intermediate position of axle side fixed cover (4), the left and right sides face of intermediate lamella (9) is equipped with spacing groove (13) respectively, block has limiting plate (11) rather than assorted in spacing groove (13), little set screw (5) from the top down comprises nut section No. one, big footpath screw section (51) and little footpath screw section No. one, big set screw (6) are constituteed by two nut sections, big footpath screw section No. 61 and little screw section from the top down.
2. The shock resistant steering electric vehicle axle of claim 1 wherein: the axle connecting shaft (1) is far away from the protruding piece (18) of fixed welding in the middle of the one end terminal surface of axle sleeve (2), the surface of protruding piece (18) is vertical and runs through and have through-hole (19), wears to be equipped with in through-hole (19) fixed steel cable (20).
3. The shock resistant steering electric vehicle axle of claim 1 wherein: the limiting plate (11) close to one side of the axle connecting frame (7) is fixedly welded at the end part of the axle connecting frame (7), and the limiting plate (11) close to one side of the axle fixing plate (3) is fixedly welded at the end part of the axle fixing plate (3).
4. The shock resistant steering electric vehicle axle of claim 1 wherein: the diameter of a nut section is greater than the diameter of a big diameter screw section (51), the diameter of a big diameter screw section is greater than the diameter of a small diameter screw section, a small fixing screw (5) penetrates through a small screw groove (14) matched with the small screw groove, the big diameter screw section (51) of the small fixing screw (5) connected with each other between an axle fixing plate (3) and an axle side fixing sleeve (4) is clamped in the axle fixing plate (3), the big diameter screw section (51) of the small fixing screw (5) connected with each other between an axle connecting frame (7) and the axle side fixing sleeve (4) is clamped in the axle connecting frame (7), and one end of the small fixing screw (5) penetrating through the bottom surface of the axle side fixing sleeve (4) is connected with a small nut (12) through screw fit.
5. The shock resistant steering electric vehicle axle of claim 1 wherein: the diameter of No. two big footpath screw thread sections (61) is greater than the diameter of No. two big footpath screw thread sections, and No. two big diameters of diameter screw thread sections are greater than the diameter of No. two small diameters screw thread sections, big set screw (6) run through establish with it assorted big screw thread groove (21), and the inside at axle link (7) of the big diameter screw thread section (61) block of interconnect's big set screw (6) between axle link (7) and axle intermediate lamella (10), the one end that big set screw (6) run through axle intermediate lamella (10) bottom surface is connected with big nut (15) through screw thread fit, and the diameter of No. two nut sections, no. two big diameters screw thread sections (61) and No. two small diameters screw thread sections is greater than the diameter of a nut section, a big diameter screw thread section (51) and a small diameters screw thread section respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624254.9A CN110605940B (en) | 2018-06-16 | 2018-06-16 | Shock-resistant steering electric axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624254.9A CN110605940B (en) | 2018-06-16 | 2018-06-16 | Shock-resistant steering electric axle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110605940A CN110605940A (en) | 2019-12-24 |
| CN110605940B true CN110605940B (en) | 2024-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810624254.9A Active CN110605940B (en) | 2018-06-16 | 2018-06-16 | Shock-resistant steering electric axle |
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| Country | Link |
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| CN (1) | CN110605940B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208290854U (en) * | 2018-06-16 | 2018-12-28 | 龙海特尔福汽车电子研究所有限公司 | A kind of shock-proof type steering electric axle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2576631Y2 (en) * | 1992-11-05 | 1998-07-16 | 東洋運搬機株式会社 | Axle equipment |
| JP2008087612A (en) * | 2006-10-02 | 2008-04-17 | Suzuki Motor Corp | Rear axle and rear suspension, and method of manufacturing rear axle |
| US7862058B2 (en) * | 2008-03-12 | 2011-01-04 | Hendrickson Usa L.L.C. | Fabricated vehicle axle |
| CN102431390A (en) * | 2011-10-25 | 2012-05-02 | 烟台舒驰客车有限责任公司 | Support bridge for electric vehicle |
| JP6286942B2 (en) * | 2013-08-27 | 2018-03-07 | 三菱自動車工業株式会社 | Rear axle structure of the vehicle |
| CN206383749U (en) * | 2017-01-12 | 2017-08-08 | 郝欣頔 | A kind of four-wheel electric front axle |
| CN106915207B (en) * | 2017-03-03 | 2018-12-07 | 重庆银翔摩托车制造有限公司 | A kind of reinforced integrated type electric vehicle bridge |
| CN206968306U (en) * | 2017-06-23 | 2018-02-06 | 杭州新宇机械制造有限公司 | A kind of forklift steering bridge |
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2018
- 2018-06-16 CN CN201810624254.9A patent/CN110605940B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208290854U (en) * | 2018-06-16 | 2018-12-28 | 龙海特尔福汽车电子研究所有限公司 | A kind of shock-proof type steering electric axle |
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| CN110605940A (en) | 2019-12-24 |
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