CN202806340U - Front end fixing support of automobile engine - Google Patents
Front end fixing support of automobile engine Download PDFInfo
- Publication number
- CN202806340U CN202806340U CN201220466462.9U CN201220466462U CN202806340U CN 202806340 U CN202806340 U CN 202806340U CN 201220466462 U CN201220466462 U CN 201220466462U CN 202806340 U CN202806340 U CN 202806340U
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- CN
- China
- Prior art keywords
- rack body
- captive joint
- boss
- projection
- body upper
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- 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 - Lifetime
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Abstract
The utility model discloses a front end fixing support of an automobile engine, and the front end fixing support is used for overcoming the defects that an existing front end fixing support of the automobile engine is subjected to torsional deformation easily after long-term running of an automobile, so that the fastening bolt of the fixing support is loosened, and the reliability of engine mounting is reduced. The front end fixing support disclosed by the utility model comprises a support body, wherein the support body is provided with a plurality of permanent joint holes; the part, adjacent to one side edge, of the upper surface of the support body is provided with a bulge; the side surface of the bulge is provided with a plurality of erection joint holes; the parts, adjacent to two side surfaces close to the bulge, of the lower surface of the support body are provided with bosses; the two bosses are provided with a plurality of grooves; and the parts, opposite to the bulges, of the lower surface of the support body are provided with a plurality of grooves. After the automobile runs for a long time, the support body has less possibility of torsional deformation, and the fastening bolt on the fixing support is reliably connected and has less possibility of loosing, and the reliability of engine mounting is guaranteed.
Description
Technical field
The utility model relates to a kind of automotive engine fixed parts, and more particularly, it relates to a kind of on-deformable automotive engine front end fixed support.
Background technology
Automotive engine is installed in automotive engine compartment inside, need to use fixed support that driving engine is fixed installation at the front end of driving engine, and the reliability and stability that driving engine is installed directly affect the performance of automobile.Present front of the engine fixed support volume is large, Heavy Weight, project organization is not quite reasonable, automobile in use reels unavoidably, the easy torsional deflection of the rear engine of travelling for a long time front end fixed support, thereby cause the binding bolt on the fixed support loosening, reduced the reliability that driving engine is installed.
Chinese patent notification number CN201357746Y, December 9 2009 day for announcing, the title of utility model is front suspension bracket of heavy-duty vehicle engine, comprise the base plate that links to each other with the vehicle frame wing plate, the side plate that links to each other with frame web and the swash plate that links to each other with the engine accessory support, base plate one end links to each other with side plate, the other end links to each other with swash plate by brace panel, and swash plate links to each other with side plate top by brace panel.This support is easy torsional deflection after automobile travels for a long time, thereby causes the binding bolt on the fixed support loosening, has reduced the reliability that driving engine is installed.
The utility model content
The utility model has overcome existing automotive engine front end fixed support easy torsional deflection after automobile travels for a long time, thereby cause support bracket fastened binding bolt loosening, reduced the deficiency of the reliability of driving engine installation, a kind of automotive engine front end fixed support is provided, its intensity is good, automobile is difficult for torsional deflection after travelling for a long time, and the binding bolt on the fixed support connects reliable difficult loosening, has guaranteed the reliability that driving engine is installed.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of automotive engine front end fixed support, comprise rack body, rack body is provided with several captive joint holes, the rack body upper surface is provided with projection near a lateral edge position, the side of projection is provided with several connecting bore is installed, the rack body lower surface is near being equipped with boss with the adjacent position, two sides of projection, be equipped with several grooves on two boss, rack body lower surface and protruding relative position are provided with several grooves.
Automotive engine front end and rack body are connected and fixed by captiveing joint the hole, are bolted connection between driving engine and the fixed support.Rack body is by installing connecting bore and captiveing joint the hole and be fastened in the automobile engine nacelle.The projection that arranges on the rack body and boss have increased the intensity of rack body.The groove of projection and lug boss position setting has not only alleviated the weight of rack body, has saved material cost, and has increased anti-twist intensity.The automobile after poppet body that travels for a long time is difficult for torsional deflection, and the binding bolt on the fixed support connects and reliably is difficult for looseningly, has guaranteed the reliability that driving engine is installed.
As preferably, be provided with the reinforced rib of epirelief between rack body lower surface two boss, reinforced rib one end is arranged on the groove location relative with projection, and the other end is arranged on the boundary position of rack body.Reinforced rib has increased the intensity of rack body, has increased the ability of anti-twist distortion.
As preferably, the captive joint hole has five, is equipped with a captive joint hole near end positions on the boss, is provided with a captive joint hole near an end position on another boss, is provided with two captive joint holes near other end position.The captive joint hole arrange like this make driving engine with support bracket fastened be connected steady.
As preferably, a captive joint hole near projection that arranges on the boss in two captive joint holes is provided with bulge loop in the end of rack body upper surface, the end position in another captive joint hole of rack body upper surface is ledge structure, and the captive joint bore ends is below the rack body upper surface; Pass projection near the captive joint bore ends that connecting bore is installed on another boss, one of them captive joint hole, two captive joint holes of the boss other end is provided with bulge loop in the end of rack body upper surface, the end position in another captive joint hole of rack body upper surface is ledge structure, and the captive joint bore ends is below the rack body upper surface.Bulge loop has increased the intensity of captive joint bore ends, and it is rear not easy to crack at end position that the captive joint hole is connected.The ledge structure of captive joint bore ends position provides more space to attaching partss such as screw or bolts when connecting, make to connect to be difficult for producing interference.
As preferably, rack body is provided with several part connecting bores.The part connecting bore makes things convenient for other parts and the support bracket fastened connection of engine location.
Compared with prior art, the beneficial effects of the utility model are: the support bracket fastened intensity of automotive engine front end is good, automobile is difficult for torsional deflection after travelling for a long time, and the binding bolt on the fixed support connects reliable difficult loosening, has guaranteed the reliability that driving engine is installed.
Description of drawings
Fig. 1 is the block diagram of upper surface direction of the present utility model;
Fig. 2 is the block diagram of lower surface direction of the present utility model;
Among the figure: 1, rack body, 2, the captive joint hole, 3, projection, 4, connecting bore is installed, 5, boss, 6, groove, 7, reinforced rib, 8, bulge loop, 9, the part connecting bore.
The specific embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: a kind of automotive engine front end fixed support (referring to accompanying drawing 1, accompanying drawing 2), comprise rack body 1, the rack body upper surface is provided with projection 3 near the left surface boundary position, the left surface of projection and the left surface of rack body overlap, the right side of projection and the upper surface connection location inclined sliding transition of rack body.The left surface of projection is provided with two connecting bore 4 is installed.The rack body lower surface is equipped with several grooves 6 near being equipped with the adjacent position, two sides of projection on boss 5, two boss, rack body lower surface and protruding relative position are provided with several grooves.Be provided with the reinforced rib 7 of epirelief between rack body lower surface two boss, reinforced rib one end is arranged on the groove location relative with projection, and the other end is arranged on the boundary position of rack body.Rack body is provided with on 2, one boss in five captive joint holes and is equipped with a captive joint hole near end positions, is provided with a captive joint hole near an end position on another boss, is provided with two captive joint holes near other end position.A captive joint hole near projection that arranges on the boss in two captive joint holes is provided with bulge loop 8 in the end of rack body upper surface, the end position in another captive joint hole of rack body upper surface is ledge structure, and the captive joint bore ends is below the rack body upper surface.Pass projection near the captive joint bore ends that connecting bore is installed on another boss, one of them captive joint hole, two captive joint holes of the boss other end is provided with bulge loop in the end of rack body upper surface, the end position in another captive joint hole of rack body upper surface is ledge structure, and the captive joint bore ends is below the rack body upper surface.Rack body is provided with several part connecting bores 9, is equipped with the part connecting bore at upper surface, lower surface and the boss of rack body, and the end position near rack body on the reinforced rib also is provided with a part connecting bore.
Automotive engine front end and rack body are connected and fixed by captiveing joint the hole, are bolted connection between driving engine and the fixed support.Rack body is by installing connecting bore and captiveing joint the hole and be fastened in the automobile engine nacelle.The projection that arranges on the rack body, boss and reinforced rib have increased the intensity of rack body.Groove has not only alleviated the weight of rack body, has saved material cost, and has increased anti-twist intensity.The automobile after poppet body that travels for a long time is difficult for torsional deflection, and the binding bolt on the fixed support connects and reliably is difficult for looseningly, has guaranteed the reliability that driving engine is installed.
Above-described embodiment is a kind of better scheme of the present utility model, is not that the utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (5)
1. automotive engine front end fixed support, comprise rack body (1), it is characterized in that, rack body is provided with several captive joint holes (2), the rack body upper surface is provided with projection (3) near a lateral edge position, the side of projection is provided with several connecting bore (4) is installed, the rack body lower surface is near being equipped with boss (5) with the adjacent position, two sides of projection, be equipped with several grooves (6) on two boss, rack body lower surface and protruding relative position are provided with several grooves.
2. automotive engine front end fixed support according to claim 1, it is characterized in that, be provided with the reinforced rib (7) of epirelief between rack body lower surface two boss, reinforced rib one end is arranged on the groove location relative with projection, and the other end is arranged on the boundary position of rack body.
3. automotive engine front end fixed support according to claim 1, it is characterized in that, the captive joint hole has five, be equipped with a captive joint hole near end positions on the boss, be provided with a captive joint hole near an end position on another boss, be provided with two captive joint holes near other end position.
4. automotive engine front end fixed support according to claim 3, it is characterized in that, a captive joint hole near projection that arranges on the boss in two captive joint holes is provided with bulge loop (8) in the end of rack body upper surface, the end position in another captive joint hole of rack body upper surface is ledge structure, and the captive joint bore ends is below the rack body upper surface; Pass projection near the captive joint bore ends that connecting bore is installed on another boss, one of them captive joint hole, two captive joint holes of the boss other end is provided with bulge loop in the end of rack body upper surface, the end position in another captive joint hole of rack body upper surface is ledge structure, and the captive joint bore ends is below the rack body upper surface.
5. according to claim 1 and 2 or 3 or 4 described automotive engine front end fixed supports, it is characterized in that rack body is provided with several part connecting bores (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220466462.9U CN202806340U (en) | 2012-09-13 | 2012-09-13 | Front end fixing support of automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220466462.9U CN202806340U (en) | 2012-09-13 | 2012-09-13 | Front end fixing support of automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202806340U true CN202806340U (en) | 2013-03-20 |
Family
ID=47865272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220466462.9U Expired - Lifetime CN202806340U (en) | 2012-09-13 | 2012-09-13 | Front end fixing support of automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202806340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707753A (en) * | 2013-12-30 | 2014-04-09 | 昆山莱捷有色金属有限公司 | Engine support easy to form through machining |
-
2012
- 2012-09-13 CN CN201220466462.9U patent/CN202806340U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707753A (en) * | 2013-12-30 | 2014-04-09 | 昆山莱捷有色金属有限公司 | Engine support easy to form through machining |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |