CN203727153U - Left suspension supporting arm for automobile engine - Google Patents
Left suspension supporting arm for automobile engine Download PDFInfo
- Publication number
- CN203727153U CN203727153U CN201420070860.8U CN201420070860U CN203727153U CN 203727153 U CN203727153 U CN 203727153U CN 201420070860 U CN201420070860 U CN 201420070860U CN 203727153 U CN203727153 U CN 203727153U
- Authority
- CN
- China
- Prior art keywords
- bushing device
- circular
- circular bushing
- trailing arm
- supporting arm
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a left suspension supporting arm for an automobile engine, and relates to the technical field of automobile engine fixing accessories. The left suspension supporting arm comprises a supporting frame, a circular hole c is formed in the bottom of the supporting frame, a circular liner device is arranged on the upper portion of the supporting frame, a rectangular projection is arranged on the left end face of the circular liner device, a Z-shaped fixing support is arranged on the upper portion of the circular liner device, a semicircular projection is arranged on the fixing support, a circular hole b is formed in the right side of the semicircular projection, an inverted L-shaped left supporting arm is arranged at the left end of the circular liner device, a rectangular groove is formed in the upper left end of the left supporting arm, a slope is arranged on the right side of the rectangular groove, a circular hole a is formed in the right side of the slope, and the circular liner device is connected with the left supporting arm through bolts. The left suspension supporting arm has the advantages that the left suspension supporting arm is light in weight, low in noise and abrasion-resistant, the weight is reduced by the aid of the structure of the supporting frame, the device structure is thinner by the aid of the slope, and the noise can be the lowest by the aid of the supporting arm.
Description
Technical field
The utility model relates to automotive engine standing finish technical field, is specifically related to a kind of car engine left suspension trailing arm.
Background technology
The suspension bracket of automotive engine is that automotive engine is hung to the device being arranged on vehicle frame, and it is the vitals that automotive engine is connected with vehicle body.In the time producing vibrations under the effect of automobile power assembly at moment of torsion rapidly, will cause in car noise large, the traveling comfort that impact is taken, and suspension bracket can effectively be isolated the vibration of driving engine and stoped it to vehicle body or subframe transmission.Suspension bracket is generally cast iron, and this strengthens the stability of driving engine.In current social, most popular topic is energy-conservation, and energy-conservation is exactly to reduce as much as possible energy-output ratio, produces the product with original same quantity, same quality; Or with the original energy-output ratio of quantity equally, produce than the original more or better product of quantity equal mass, in energy-conservation, we also can be cost-saving.At present, the suspension bracket of general plant produced is heavier, easily in engine operation process, produces noise, and easily wearing and tearing.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of lightweight and portable in volume, noise low and anti abrasive automotive engine standing finish, i.e. a kind of car engine left suspension trailing arm.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of car engine left suspension trailing arm, comprise bracing frame, support frame as described above bottom is provided with circular hole c, bracing frame is triangular prism shaped that inside empties, bracing frame top is provided with circular bushing device, bracing frame has two, bracing frame is distributed in the both sides, front and back of circular bushing device as center of symmetry taking the center of circular bushing device, circular bushing device left side is provided with rectangular preiection, circular bushing device top is provided with fixed support, it is Z-shaped that fixed support is, fixed support is provided with semi-cylindrical hill, semi-cylindrical hill right side is provided with circular hole b, circular bushing device left end is provided with left side trailing arm, left side trailing arm is inverted L-shaped, on the trailing arm of left side, left end is provided with rectangular channel, rectangular channel has four, rectangular channel right side is provided with slope, right side, slope is provided with circular hole a, circular hole a has three, circular bushing device is connected by bolt with left side trailing arm.
Described circular bushing device is made up of circular bushing device body, floor, quadrangular and through hole, and circular bushing device body interior is provided with quadrangular, between circular bushing device body and quadrangular, is provided with floor, has through hole on quadrangular.
Support frame as described above and circular bushing device are by being welded to connect, circular bushing device and fixed support are by being welded to connect, and bracing frame surrounding is processed with rounding, and circular bushing device surrounding is processed with rounding, fixed support surrounding is processed with rounding, and left side trailing arm surrounding is processed with rounding.
The beneficial effects of the utility model are: the utlity model has the low and anti abrasive advantage of lightweight and portable in volume, noise, the structure of bracing frame has alleviated weight, and slope is also in order to make apparatus structure lighter, and trailing arm can make device produce minimum noise.
Brief description of the drawings
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is circular bushing device structural representation of the present utility model;
Fig. 3 is front view of the present utility model;
Fig. 4 is birds-eye view of the present utility model;
Fig. 5 is the cutaway view in A-A cross section in Fig. 3.
In figure, 1, circular hole a, 2, left side trailing arm, 3, slope, 4, rectangular channel, 5, fixed support, 6, semi-cylindrical hill, 7, circular hole b, 8, circular bushing device, 9, bracing frame, 10, circular hole c, 11, rectangular preiection, 801, circular bushing device body, 802, floor, 803, quadrangular, 804, through hole.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 5, a kind of car engine left suspension trailing arm, comprise bracing frame 9, bracing frame 9 bottoms are provided with circular hole c10, bracing frame 9 is triangular prism shaped that inside empties, bracing frame 9 tops are provided with circular bushing device 8, bracing frame 9 has two, bracing frame 9 is taking the both sides, front and back of center circular bushing device 8 as center of symmetry is distributed in of circular bushing device 8, circular bushing device 8 left sides are provided with rectangular preiection 11, circular bushing device 8 tops are provided with fixed support 5, fixed support 5 is Z-shaped, fixed support 5 is provided with semi-cylindrical hill 6, semi-cylindrical hill 6 right sides are provided with circular hole b7, circular bushing device 8 left ends are provided with left side trailing arm 2, left side trailing arm 2 is inverted L-shaped, on the trailing arm 2 of left side, left end is provided with rectangular channel 4, rectangular channel 4 has four, rectangular channel 4 right sides are provided with slope 3, 3 right sides, slope are provided with circular hole a1, circular hole a1 has three, circular bushing device 8 is connected by bolt with left side trailing arm 2.
As shown in Figure 2, circular bushing device 8 is made up of circular bushing device body 801, floor 802, quadrangular 803 and through hole 804, circular bushing device body 801 inside are provided with quadrangular 803, between circular bushing device body 801 and quadrangular 803, be provided with floor 802, on quadrangular 803, have through hole 804.
As shown in Figure 1, Figure 3 and Figure 4, bracing frame 9 and circular bushing device 8 are by being welded to connect, circular bushing device 8 and fixed support 5 are by being welded to connect, bracing frame 9 surroundings are processed with rounding, circular bushing device 8 surroundings are processed with rounding, fixed support 5 surroundings are processed with rounding, and trailing arm 2 surroundings in left side are processed with rounding.
When work, by left side trailing arm 2 and vehicle frame are fixed, bracing frame 9 is fixed with driving engine, can make device normally work.
More than show and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a car engine left suspension trailing arm, comprise bracing frame, it is characterized in that: support frame as described above bottom is provided with circular hole c, bracing frame is triangular prism shaped that inside empties, bracing frame top is provided with circular bushing device, bracing frame has two, bracing frame is distributed in the both sides, front and back of circular bushing device as center of symmetry taking the center of circular bushing device, circular bushing device left side is provided with rectangular preiection, circular bushing device top is provided with fixed support, it is Z-shaped that fixed support is, fixed support is provided with semi-cylindrical hill, semi-cylindrical hill right side is provided with circular hole b, circular bushing device left end is provided with left side trailing arm, left side trailing arm is inverted L-shaped, on the trailing arm of left side, left end is provided with rectangular channel, rectangular channel has four, rectangular channel right side is provided with slope, right side, slope is provided with circular hole a, circular hole a has three, circular bushing device is connected by bolt with left side trailing arm.
2. a kind of car engine left suspension trailing arm according to claim 1, it is characterized in that: described circular bushing device is made up of circular bushing device body, floor, quadrangular and through hole, circular bushing device body interior is provided with quadrangular, between circular bushing device body and quadrangular, be provided with floor, on quadrangular, have through hole.
3. a kind of car engine left suspension trailing arm according to claim 1, is characterized in that: support frame as described above and circular bushing device are by being welded to connect, and circular bushing device and fixed support are by being welded to connect.
4. a kind of car engine left suspension trailing arm according to claim 1, it is characterized in that: support frame as described above surrounding is processed with rounding, circular bushing device surrounding is processed with rounding, and fixed support surrounding is processed with rounding, and left side trailing arm surrounding is processed with rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070860.8U CN203727153U (en) | 2014-02-16 | 2014-02-16 | Left suspension supporting arm for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070860.8U CN203727153U (en) | 2014-02-16 | 2014-02-16 | Left suspension supporting arm for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203727153U true CN203727153U (en) | 2014-07-23 |
Family
ID=51197254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420070860.8U Expired - Fee Related CN203727153U (en) | 2014-02-16 | 2014-02-16 | Left suspension supporting arm for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203727153U (en) |
-
2014
- 2014-02-16 CN CN201420070860.8U patent/CN203727153U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20170216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |