CN114290887A - Improved generation automobile engine rear support device - Google Patents
Improved generation automobile engine rear support device Download PDFInfo
- Publication number
- CN114290887A CN114290887A CN202210069160.6A CN202210069160A CN114290887A CN 114290887 A CN114290887 A CN 114290887A CN 202210069160 A CN202210069160 A CN 202210069160A CN 114290887 A CN114290887 A CN 114290887A
- Authority
- CN
- China
- Prior art keywords
- plate
- side wall
- fixedly connected
- wall
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses an improved automobile engine rear support device which comprises a cross beam, wherein two connecting plates are fixedly connected to the side wall of the cross beam, two bearing plates are respectively and fixedly connected to the side walls of the two connecting plates far away from the cross beam, the cross beam comprises a first plate and a second plate, the side wall of the first plate is fixedly connected with the side wall of one connecting plate, the side wall of the second plate is fixedly connected with the side wall of the other connecting plate, a groove is formed in the side wall of the first plate far away from the connecting plates, and a sliding plate is slidably connected to the inner wall of the groove. According to the invention, the sliding plate can slide on the inner wall of the groove by rotating the bolt, so that the distance between the first plate and the second plate is adjusted, the transverse plate slides on the inner wall of the L-shaped groove, the distance between the first L-shaped plate and the second L-shaped plate is adjusted, the distance between the two fixing plates is changed, the bottoms of engines with different sizes can be fixed, rear bearing devices with different sizes are not required to be used for fixing, and the operation is simple.
Description
Technical Field
The invention relates to the technical field of rear supporting devices of automobile engines, in particular to an improved rear supporting device of an automobile engine.
Background
The existing automobile engine rear support device not only needs to bear the weight of an engine, but also needs to bear the reaction moment of the torque output by the engine to an automobile transmission system, namely the automobile engine rear support bears partial weight and most reaction moment of the engine.
Present automobile engine need fix on the car through back bearing arrangement, but current back bearing arrangement is only fixed to its lower extreme through the bolt when installing the engine, and it presss from both sides tightly its lateral wall not, lead to the engine to appear rocking easily after long-time the use, current back bearing arrangement size is unanimous simultaneously, lead to when the engine installation to equidimension not, just need use the back bearing arrangement of equidimension not this moment, lead to complex operation when using, the installation effectiveness is lower.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an improved automobile engine rear support device.
In order to achieve the purpose, the invention adopts the following technical scheme:
an improved automobile engine rear supporting device comprises a cross beam, wherein two connecting plates are fixedly connected to the side wall of the cross beam, two bearing plates are respectively and fixedly connected to the side walls of the two connecting plates far away from the cross beam, the cross beam comprises a first plate and a second plate, the side wall of the first plate is fixedly connected with one connecting plate side wall, the side wall of the second plate is fixedly connected with the side wall of the other connecting plate, the side wall of the first plate far away from the connecting plate is provided with a groove, the inner wall of the groove is connected with a sliding plate in a sliding way, the side wall of the sliding plate far away from the groove is fixedly connected with the side wall of the second plate, a plurality of thread grooves are uniformly distributed at the lower end of the sliding plate, bolts matched with the thread grooves are connected with the lower end of the first plate through threads, the upper ends of the first plate and the second plate are provided with fixing mechanisms for fixing the engine, and the bearing plates are provided with clamping mechanisms for clamping the engine.
Preferably, fixed establishment includes the first L template of fixed connection in first board upper end, second board upper end fixedly connected with second L template, L type groove has been seted up to first L template upper end, L type inslot wall sliding connection has the diaphragm, the lateral wall and the second L template lateral wall fixed connection in L type groove are kept away from to the diaphragm, first L template and second L template upper end all are connected with the fixed plate through buffer gear.
Preferably, buffer gear includes two solid fixed cylinder of fixed connection in first L template and second L template upper end respectively, gu fixed cylinder inner wall sliding connection has the slide bar, the slide bar lower extreme passes through spring and solid fixed cylinder bottom elastic connection, slide bar upper end and fixed plate lower extreme fixed connection.
Preferably, clamping mechanism includes that fixed connection is at the sleeve of accepting the board and being close to the crossbeam lateral wall, sleeve inner wall sliding connection has the horizontal pole, telescopic lateral wall fixedly connected with splint are kept away from to the horizontal pole, the sleeve inner wall rotates and is connected with the lead screw, lead screw lateral wall and horizontal pole lateral wall threaded connection.
Preferably, one end of the screw rod, which is far away from the cross rod, penetrates through the sleeve and the side wall of the bearing plate and is fixedly connected with a hand wheel, and a rubber anti-slip sleeve is sleeved on the side wall of the hand wheel.
Preferably, the spring is made of stainless steel materials, and the stiffness coefficient of the spring is 30-50N/m.
Compared with the prior art, the invention has the advantages that:
1: through setting up fixed establishment, the bolt, thread groove and slide, it makes the slide can slide at the recess inner wall to rotate the bolt, and then adjust the interval between first board and the second board, make the diaphragm slide at L type inslot wall, adjust the interval between first L template and the second L template, make the interval between two fixed plates change, and then can fix the engine bottom of equidimension not, need not to use not equidimension back bearing device to fix, and is easy to operate.
2: through setting up buffer gear, when receiving vibrations in the engine use, the spring can cushion the vibrations that the engine received this moment to increase the stability after the engine installation and the life after the installation.
3: through setting up clamping mechanism, two lead screw rotate make two horizontal poles drive two splint and be close to each other for two splint are tight to engine fixed clamp, and then press from both sides tight fixedly to the engine lateral wall, increase its stability after fixing.
Drawings
FIG. 1 is a schematic structural diagram of an improved rear support device of an automobile engine according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A position in the improved rear support device of the automobile engine provided by the invention;
fig. 3 is an enlarged schematic view of a structure at a position B in the improved automobile engine rear support device.
In the figure: the device comprises a cross beam 1, a first plate 101, a second plate 102, a connecting plate 2, a bearing plate 3, a groove 4, a sliding plate 5, a thread groove 6, a bolt 7, a first L-shaped plate 8, a second L-shaped plate 9, a groove 10L, a transverse plate 11, a fixed cylinder 12, a sliding rod 13, a fixed plate 14, a spring 15, a sleeve 16, a cross rod 17, a clamping plate 18, a screw rod 19 and a hand wheel 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an improved automobile engine rear supporting device comprises a cross beam 1, two connecting plates 2 are fixedly connected to the side walls of the cross beam 1, two bearing plates 3 are respectively fixedly connected to the side walls of the two connecting plates 2 far away from the cross beam 1, the cross beam 1 comprises a first plate 101 and a second plate 102, the side wall of the first plate 101 is fixedly connected with the side wall of one connecting plate 2, the side wall of the second plate 102 is fixedly connected with the side wall of the other connecting plate 2, a groove 4 is formed in the side wall of the first plate 101 far away from the connecting plates 2, a sliding plate 5 is slidably connected to the inner wall of the groove 4, the side wall of the sliding plate 5 far away from the groove 4 is fixedly connected with the side wall of the second plate 102, a plurality of thread grooves 6 are uniformly distributed at the lower end of the sliding plate 5, a bolt 7 matched with the thread grooves 6 is connected to the lower end of the first plate 101 through threads, and a fixing mechanism for fixing an engine is arranged at the upper ends of the first plate 101 and the second plate 102, and the two bearing plates 3 are respectively provided with a clamping mechanism for clamping the engine.
Fixing mechanism includes first L template 8 of fixed connection in first board 101 upper end, and second board 102 upper end fixedly connected with second L template 9, and L type groove 10 has been seted up to first L template 8 upper end, and L type groove 10 inner wall sliding connection has diaphragm 11, and the lateral wall and the 9 lateral walls fixed connection of second L template of L type groove 10 are kept away from to diaphragm 11, and first L template 8 and second L template 9 upper end all are connected with fixed plate 14 through buffer gear.
Further, when needing to fix the engine of equidimension not, rotate bolt 7 this moment, and then drive slide 5 and slide at recess 4 inner wall, can adjust the interval between first board 101 and the second board 102 this moment, and then make diaphragm 11 slide at L type groove 10 inner wall, and then adjust the interval between first L template 8 and the second L template 9, make the interval between two fixed plates 14 change, and then can fix the engine bottom of equidimension not, need not to use the back bearing device of equidimension not to fix, and is easy to operate.
The buffer mechanism comprises two fixed cylinders 12 fixedly connected to the upper ends of the first L-shaped plate 8 and the second L-shaped plate 9 respectively, the inner walls of the fixed cylinders 12 are connected with sliding rods 13 in a sliding mode, the lower ends of the sliding rods 13 are elastically connected with the bottoms of the fixed cylinders 12 through springs 15, and the upper ends of the sliding rods 13 are fixedly connected with the lower ends of the fixed plates 14.
Further, after the engine is mounted on the fixing plate 14, when the engine is subjected to vibration during use, the spring 15 can buffer the vibration to which the engine is subjected, so that the stability of the engine after mounting and the service life of the engine after mounting are increased.
The clamping mechanism comprises a sleeve 16 fixedly connected to the side wall, close to the cross beam 1, of the bearing plate 3, a cross rod 17 is connected to the inner wall of the sleeve 16 in a sliding mode, a clamping plate 18 fixedly connected to the side wall, far away from the sleeve 16, of the cross rod 17, a lead screw 19 is connected to the inner wall of the sleeve 16 in a rotating mode, and the side wall of the lead screw 19 is in threaded connection with the side wall of the cross rod 17.
Further, when engine lower extreme fixed connection is in two fixed plates 14 upper ends, rotate two hand wheels 20 this moment, and then drive two lead screws 19 and rotate, and then two lead screws 19 drive two splint 18 through two horizontal poles 17 and are close to each other for two splint 18 are tight to engine fixed clamp, and then press from both sides tight fixedly to the engine lateral wall, increase its stability after fixing.
One end of the screw rod 19, which is far away from the cross rod 17, penetrates through the sleeve 16 and the side wall of the bearing plate 3 and is fixedly connected with a hand wheel 20, and a rubber anti-slip sleeve is sleeved on the side wall of the hand wheel 20.
The spring 15 is made of stainless steel material, and the stiffness coefficient of the spring 15 is 30-50N/m.
According to the size of an engine, the bolt 7 is rotated to separate the bolt 7 from the sliding plate 5, then the sliding plate 5 can slide on the inner wall of the groove 4, the second plate 102 is driven to slide, the distance between the first plate 101 and the second plate 102 is adjusted, the second plate 102 drives the transverse plate 11 to slide on the inner wall of the L-shaped groove 10 through the second L-shaped plate 9, the distance between the first L-shaped plate 8 and the second L-shaped plate 9 is adjusted, the distance between the two fixing plates 14 is changed, then the bolt 7 is rotated again, the bolt 7 is attached to the inner wall of the threaded groove 6, the positions of the first plate 101 and the second plate 102 are fixed, the positions of the two fixing plates 14 are fixed, and then the lower end of the engine can be fixedly installed on the two fixing plates 14;
subsequently, two hand wheels 20 are rotated to further drive the two lead screws 19 to rotate, so that the two cross rods 17 which are connected to the side walls of the two lead screws 19 in a threaded mode are close to each other, and further the two clamping plates 18 are driven to be close to each other, so that the two clamping plates 18 are used for fixedly clamping the engine, further the side walls of the engine are fixedly clamped, and the stability of the engine after the fixing is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. The improved automobile engine rear supporting device comprises a cross beam (1), wherein two connecting plates (2) are fixedly connected to the side wall of the cross beam (1), two connecting plates (2) are fixedly connected to the side wall far away from the cross beam (1) respectively, and two bearing plates (3) are fixedly connected to the side wall of each connecting plate (2), the improved automobile engine rear supporting device is characterized in that the cross beam (1) comprises a first plate (101) and a second plate (102), the side wall of the first plate (101) is fixedly connected to the side wall of one connecting plate (2), the side wall of the second plate (102) is fixedly connected to the side wall of the other connecting plate (2), a groove (4) is formed in the side wall of the first plate (101) far away from the connecting plates (2), a sliding plate (5) is slidably connected to the inner wall of the groove (4), the side wall of the sliding plate (5) far away from the groove (4) is fixedly connected to the side wall of the second plate (102), and a plurality of thread grooves (6) are uniformly distributed at the lower end of the sliding plate (5), the lower end of the first plate (101) is in threaded connection with a bolt (7) matched with the thread groove (6), fixing mechanisms for fixing the engine are arranged at the upper ends of the first plate (101) and the second plate (102), and clamping mechanisms for clamping the engine are arranged on the two bearing plates (3).
2. The improved automobile engine rear supporting device is characterized in that the fixing mechanism comprises a first L-shaped plate (8) fixedly connected to the upper end of a first plate (101), a second L-shaped plate (9) fixedly connected to the upper end of a second plate (102), an L-shaped groove (10) is formed in the upper end of the first L-shaped plate (8), a transverse plate (11) is slidably connected to the inner wall of the L-shaped groove (10), the transverse plate (11) is fixedly connected to the side wall of the second L-shaped plate (9) far away from the L-shaped groove (10), and fixing plates (14) are connected to the upper ends of the first L-shaped plate (8) and the second L-shaped plate (9) through a buffering mechanism.
3. The improved rear bearing device of the automobile engine as claimed in claim 2, wherein the buffer mechanism comprises two fixed cylinders (12) fixedly connected to the upper ends of the first L-shaped plate (8) and the second L-shaped plate (9), respectively, a slide rod (13) is slidably connected to the inner wall of the fixed cylinder (12), the lower end of the slide rod (13) is elastically connected to the bottom of the fixed cylinder (12) through a spring (15), and the upper end of the slide rod (13) is fixedly connected to the lower end of the fixed plate (14).
4. The improved automobile engine rear supporting device is characterized in that the clamping mechanism comprises a sleeve (16) fixedly connected to the bearing plate (3) close to the side wall of the cross beam (1), a cross rod (17) is slidably connected to the inner wall of the sleeve (16), a clamping plate (18) is fixedly connected to the side wall of the cross rod (17) far away from the sleeve (16), a lead screw (19) is rotatably connected to the inner wall of the sleeve (16), and the side wall of the lead screw (19) is in threaded connection with the side wall of the cross rod (17).
5. The improved automobile engine rear supporting device is characterized in that one end, far away from the cross rod (17), of the screw rod (19) penetrates through the side walls of the sleeve (16) and the bearing plate (3) and is fixedly connected with a hand wheel (20), and a rubber anti-skidding sleeve is sleeved on the side wall of the hand wheel (20).
6. The improved automobile engine rear support device according to claim 3, characterized in that the spring (15) is made of stainless steel material, and the stiffness coefficient of the spring (15) is 30-50N/m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210069160.6A CN114290887B (en) | 2022-01-21 | 2022-01-21 | Improved automobile engine rear supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210069160.6A CN114290887B (en) | 2022-01-21 | 2022-01-21 | Improved automobile engine rear supporting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114290887A true CN114290887A (en) | 2022-04-08 |
| CN114290887B CN114290887B (en) | 2024-02-09 |
Family
ID=80976909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210069160.6A Active CN114290887B (en) | 2022-01-21 | 2022-01-21 | Improved automobile engine rear supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114290887B (en) |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE898850C (en) * | 1948-10-01 | 1953-12-03 | Friedrich Dipl-Ing D Nallinger | Drive arrangement for motor vehicles |
| DE4433281A1 (en) * | 1994-09-19 | 1996-03-28 | Motoren Werke Mannheim Ag | Automotive IC engine support bearing |
| CN102416856A (en) * | 2011-11-10 | 2012-04-18 | 姜言义 | Buffering and damping device for automobile engine |
| CN106382435A (en) * | 2016-10-17 | 2017-02-08 | 合肥齐飞信息技术有限公司 | Suspension type damping and noise-reducing assembly of automobile engine |
| CN106964988A (en) * | 2017-05-23 | 2017-07-21 | 安徽永泰汽车零部件有限公司 | A kind of engine bearer bracket assembly rig |
| CN108162738A (en) * | 2017-12-28 | 2018-06-15 | 王文 | A kind of automobile engine shock absorber |
| CN108790770A (en) * | 2018-06-22 | 2018-11-13 | 雀来宝科技江苏有限公司 | It is a kind of to have the upper engine suspension device for jumping limit function |
| CN208101681U (en) * | 2018-04-28 | 2018-11-16 | 河北伟斯特汽配科技有限公司 | A kind of damping type automobile engine bracket |
| CN108891249A (en) * | 2018-07-03 | 2018-11-27 | 肥东县安达机械配件有限公司 | A kind of bus engine shock bracket |
| CN209683430U (en) * | 2019-03-15 | 2019-11-26 | 富顺县华盛汽车零部件有限公司 | A kind of automobile-used rubber mat plate of band expansion damping |
| WO2020151271A1 (en) * | 2019-01-24 | 2020-07-30 | 柳海强 | Fast battery installation device for alternative fuel vehicle |
| CN111532347A (en) * | 2020-05-13 | 2020-08-14 | 安徽泰田智能科技有限公司 | Explosion-proof unmanned carrying vehicle |
| CN211252193U (en) * | 2020-01-07 | 2020-08-14 | 梧州山王拖拉机制造有限公司 | Machine head fixing chassis of tractor |
| CN211519703U (en) * | 2019-12-23 | 2020-09-18 | 天津市佳岳兴精铸有限公司 | Novel buffering supporting seat for automobile |
| CN211592221U (en) * | 2019-12-13 | 2020-09-29 | 承德石油高等专科学校 | Automobile engine tray rack |
| CN112172499A (en) * | 2020-10-19 | 2021-01-05 | 旺飘杨 | Environment-friendly new energy automobile power device |
| CN112298362A (en) * | 2020-11-24 | 2021-02-02 | 孙国林 | Novel sub vehicle frame of new energy automobile |
| CN212705185U (en) * | 2020-07-02 | 2021-03-16 | 吉林化工学院 | L-shaped plate fillet weld ship-shaped welding device for automobile welding fixture |
| CN112572125A (en) * | 2020-12-30 | 2021-03-30 | 安徽永泰汽车零部件有限公司 | Automobile engine side support that shock attenuation effect is good |
| CN112719763A (en) * | 2020-12-30 | 2021-04-30 | 安徽永泰汽车零部件有限公司 | Welding fixture for automobile pull rod support assembly |
| CN112872658A (en) * | 2021-01-08 | 2021-06-01 | 中国建筑第五工程局有限公司 | Metal device welding device |
| CN213734578U (en) * | 2020-10-30 | 2021-07-20 | 贵州景耀科技有限公司 | Engine suspension system assembly |
| CN214524064U (en) * | 2021-03-04 | 2021-10-29 | 天津市冠通汽车部件制造有限公司 | Rear suspension beam assembly of engine |
| US20210344075A1 (en) * | 2020-04-30 | 2021-11-04 | Anhui Lvwo Recycling Energy Technology Co., Ltd. | Echelon utilization battery pack with good seismic resistance |
| CN214823691U (en) * | 2020-12-30 | 2021-11-23 | 安徽永泰汽车零部件有限公司 | Rear suspension U-shaped bracket structure of automobile cab |
| CN214888553U (en) * | 2020-12-30 | 2021-11-26 | 安徽永泰汽车零部件有限公司 | Automobile suspension left lower beam mass block |
-
2022
- 2022-01-21 CN CN202210069160.6A patent/CN114290887B/en active Active
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE898850C (en) * | 1948-10-01 | 1953-12-03 | Friedrich Dipl-Ing D Nallinger | Drive arrangement for motor vehicles |
| DE4433281A1 (en) * | 1994-09-19 | 1996-03-28 | Motoren Werke Mannheim Ag | Automotive IC engine support bearing |
| CN102416856A (en) * | 2011-11-10 | 2012-04-18 | 姜言义 | Buffering and damping device for automobile engine |
| CN106382435A (en) * | 2016-10-17 | 2017-02-08 | 合肥齐飞信息技术有限公司 | Suspension type damping and noise-reducing assembly of automobile engine |
| CN106964988A (en) * | 2017-05-23 | 2017-07-21 | 安徽永泰汽车零部件有限公司 | A kind of engine bearer bracket assembly rig |
| CN108162738A (en) * | 2017-12-28 | 2018-06-15 | 王文 | A kind of automobile engine shock absorber |
| CN208101681U (en) * | 2018-04-28 | 2018-11-16 | 河北伟斯特汽配科技有限公司 | A kind of damping type automobile engine bracket |
| CN108790770A (en) * | 2018-06-22 | 2018-11-13 | 雀来宝科技江苏有限公司 | It is a kind of to have the upper engine suspension device for jumping limit function |
| CN108891249A (en) * | 2018-07-03 | 2018-11-27 | 肥东县安达机械配件有限公司 | A kind of bus engine shock bracket |
| WO2020151271A1 (en) * | 2019-01-24 | 2020-07-30 | 柳海强 | Fast battery installation device for alternative fuel vehicle |
| CN209683430U (en) * | 2019-03-15 | 2019-11-26 | 富顺县华盛汽车零部件有限公司 | A kind of automobile-used rubber mat plate of band expansion damping |
| CN211592221U (en) * | 2019-12-13 | 2020-09-29 | 承德石油高等专科学校 | Automobile engine tray rack |
| CN211519703U (en) * | 2019-12-23 | 2020-09-18 | 天津市佳岳兴精铸有限公司 | Novel buffering supporting seat for automobile |
| CN211252193U (en) * | 2020-01-07 | 2020-08-14 | 梧州山王拖拉机制造有限公司 | Machine head fixing chassis of tractor |
| US20210344075A1 (en) * | 2020-04-30 | 2021-11-04 | Anhui Lvwo Recycling Energy Technology Co., Ltd. | Echelon utilization battery pack with good seismic resistance |
| CN111532347A (en) * | 2020-05-13 | 2020-08-14 | 安徽泰田智能科技有限公司 | Explosion-proof unmanned carrying vehicle |
| CN212705185U (en) * | 2020-07-02 | 2021-03-16 | 吉林化工学院 | L-shaped plate fillet weld ship-shaped welding device for automobile welding fixture |
| CN112172499A (en) * | 2020-10-19 | 2021-01-05 | 旺飘杨 | Environment-friendly new energy automobile power device |
| CN213734578U (en) * | 2020-10-30 | 2021-07-20 | 贵州景耀科技有限公司 | Engine suspension system assembly |
| CN112298362A (en) * | 2020-11-24 | 2021-02-02 | 孙国林 | Novel sub vehicle frame of new energy automobile |
| CN112572125A (en) * | 2020-12-30 | 2021-03-30 | 安徽永泰汽车零部件有限公司 | Automobile engine side support that shock attenuation effect is good |
| CN112719763A (en) * | 2020-12-30 | 2021-04-30 | 安徽永泰汽车零部件有限公司 | Welding fixture for automobile pull rod support assembly |
| CN214823691U (en) * | 2020-12-30 | 2021-11-23 | 安徽永泰汽车零部件有限公司 | Rear suspension U-shaped bracket structure of automobile cab |
| CN214888553U (en) * | 2020-12-30 | 2021-11-26 | 安徽永泰汽车零部件有限公司 | Automobile suspension left lower beam mass block |
| CN112872658A (en) * | 2021-01-08 | 2021-06-01 | 中国建筑第五工程局有限公司 | Metal device welding device |
| CN214524064U (en) * | 2021-03-04 | 2021-10-29 | 天津市冠通汽车部件制造有限公司 | Rear suspension beam assembly of engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114290887B (en) | 2024-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114290887A (en) | Improved generation automobile engine rear support device | |
| CN111791685B (en) | New energy automobile driving motor suspension structure | |
| CN219287426U (en) | Photovoltaic module mounting structure | |
| CN213418572U (en) | Temporary roof supporting device for constructional engineering | |
| CN209795157U (en) | Adjusting structure of automobile engine bottom fixing seat | |
| CN211918372U (en) | Novel automobile water tank support | |
| CN212156413U (en) | Shell support of translation equipment | |
| CN220151424U (en) | Eccentric support structure arranged outside compact vehicle type | |
| CN205183380U (en) | Punch press encoder seat is adjusted structure | |
| CN213982542U (en) | Shock absorption frame for electromechanical equipment | |
| CN221275116U (en) | Electromechanical flexible anti-seismic connecting device | |
| CN220061075U (en) | System integration installing support | |
| CN220221153U (en) | Unmanned aerial vehicle accessory mounting structure | |
| CN219275679U (en) | Engine installing support convenient to adjust | |
| CN219318043U (en) | Compressor piston cylinder | |
| CN110649750A (en) | Motor shock attenuation mount pad | |
| CN219227318U (en) | Fixing device for generator | |
| CN211371662U (en) | Anti-shaking bottom plate for generator set | |
| CN221054573U (en) | Server installing support | |
| CN221214293U (en) | Buffer structure and anti-shaking spare tire support assembly | |
| CN219619083U (en) | Gas receiver linking bridge convenient to dismouting | |
| CN215521451U (en) | Vehicle hydraulic cylinder with auxiliary supporting structure | |
| CN217559388U (en) | Dust remover mounting structure | |
| CN221348439U (en) | Damping base of generator set | |
| CN221167994U (en) | Loader driving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |