CN205439977U - Suspension crossbeam support assembly behind engine - Google Patents
Suspension crossbeam support assembly behind engine Download PDFInfo
- Publication number
- CN205439977U CN205439977U CN201520868336.XU CN201520868336U CN205439977U CN 205439977 U CN205439977 U CN 205439977U CN 201520868336 U CN201520868336 U CN 201520868336U CN 205439977 U CN205439977 U CN 205439977U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- support frame
- midfoot support
- supporting section
- hole
- 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 discloses a suspension beam assembly behind the engine, including the crossbeam of cavity tubulose and the support section that 2 are vertical setting at the crossbeam both ends respectively, the crossbeam be the middle part bellied arc structure that makes progress the crossbeam up end on be provided with 2 fixing hole crossbeam top be provided with 2 middle part support frames, middle part support frame lower extreme imbed respectively 2 the through -hole in, 2 middle part support frame lower extreme be provided with the energy absorber respectively, 2 middle part support frame and 2 support section upper end be provided with the fixed plate respectively the fixed plate on be provided with the mounting hole. The utility model discloses an adoption setting is fixed on car body in the support section at crossbeam both ends, through setting up in the fixed automobile reductor structure of the middle part at middle part support frame, has better anti -seismic performance.
Description
Technical field
This utility model relates to a kind of rear suspension beam of engine bracket assembly.
Background technology
In engine operation process, certain vibration can be produced, make to be susceptible to fracture for the rear-suspending crossbeam of stationary engine, affect its service life, meanwhile, in car running process, the vibration of bottom surface also can be delivered on vehicle body by rear-suspending crossbeam, therefore, rear-suspending crossbeam needs have good anti-seismic performance.
Summary of the invention
The purpose of this utility model is to provide a kind of rear-suspending overarm brace assembly, the problem that prior art exists can be improved, the supporting section being arranged on crossbeam two ends by employing is fixed on body of a motor car, by being arranged on the midfoot support frame fixed car reducer structure at middle part, there is more preferable anti-seismic performance.
This utility model is achieved through the following technical solutions:
A kind of rear suspension beam of engine bracket assembly, crossbeam and 2 including hollow tubular are respectively in the supporting section being vertically arranged in crossbeam two ends, described crossbeam is the arcuate structure that middle part raises up, described crossbeam upper surface is provided with 2 fixed vias, it is provided above 2 midfoot support framves at described crossbeam, described midfoot support frame lower end is respectively embedded in 2 described through holes, it is respectively arranged with energy absorber 2 described midfoot support frame lower ends, it is respectively arranged with fixed plate at 2 described midfoot support framves and 2 described supporting section upper ends, described fixed plate is provided with installing hole.
Further, for this utility model is better achieved, described upper surface, crossbeam two ends is respectively arranged with fixing hole, 2 described supporting section lower ends are respectively embedded in described fixing hole, be provided with fixing bolt in described supporting section lower end, described fixing bolt runs through described crossbeam and described supporting section in horizontal direction and is fixedly connected in described fixing hole described supporting section lower end.
Further, for this utility model is better achieved, between the lower surface of described supporting section and described crossbeam inwall, it is provided with energy absorber.
Further, for this utility model is better achieved, described through hole is bar hole, being provided with fastening bolt on the sidewall that described crossbeam is corresponding with described lead to the hole site, described fastening bolt runs through described crossbeam and described midfoot support frame and is fixedly connected on inside described through hole described midfoot support frame lower end.
Further, for this utility model is better achieved, 2 described midfoot support frame lower end sidewalls are covered each by rubber spacer.
This utility model compared with prior art, has the advantages that
(1) this utility model is by using the crossbeam of curved structure, and when engine causes vibration, crossbeam is not easy to rupture under effect of vibration power, it is possible to be effectively improved the intensity of crossbeam；
(2) this utility model is by using the supporting section of beam-end to be fixed on underbody car, and passes through midfoot support frame stationary engine or the reducer structure at middle part, it is possible to facilitate the connection of each structure；
(3) this utility model arranges energy absorber by using below midfoot support frame, it is possible to when midfoot support frame occurs vibration relative to crossbeam, buffer the active force of vibration, it is to avoid crossbeam damages.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
Reference: 101. crossbeams, 102. supporting sections, 103. fixed plates, 104. through holes, 106. energy absorbers, 107. fix bolt, 108. fastening bolts, 109. rubber spacers, 110. midfoot support framves.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1:
As shown in Figure 1, a kind of rear suspension beam of engine bracket assembly, crossbeam 101 and 2 including hollow tubular are respectively in the supporting section 102 being vertically arranged in crossbeam 101 two ends, the arcuate structure that described crossbeam 101 raises up in middle part, described crossbeam 101 upper surface is provided with 2 fixed vias 104, it is provided above 2 midfoot support framves 110 at described crossbeam 101, described midfoot support frame 110 lower end is respectively embedded in 2 described through holes 104, it is respectively arranged with energy absorber 106 2 described midfoot support frame 110 lower ends, it is respectively arranged with fixed plate 103 at 2 described midfoot support framves 110 and 2 described supporting section 102 upper ends, described fixed plate 103 is provided with installing hole.
By being arranged on the fixed plate above two supporting sections, overall structure is arranged on underbody car, fixes reductor or engine structure by being arranged on the fixed plate above midfoot support frame.The crossbeam used due to this utility model is the arcuate structure that middle part raises up so that after the parts such as electromotor are installed at middle part, during engine luggine, crossbeam is not easy to occur the phenomenons such as fracture due to stress, is favorably improved its stability.Have employed energy absorber in this utility model, make midfoot support frame when vibration, its active force being delivered on crossbeam can be buffered, it is to avoid crossbeam is produced impact, is favorably improved its anti-seismic performance.
Embodiment 2:
The present embodiment is on the basis of embodiment 1, fix supporting section structure for convenience, preferably, described upper surface, crossbeam 101 two ends is respectively arranged with fixing hole 106,2 described supporting section 102 lower ends are respectively embedded in described fixing hole 106, described supporting section 102 lower end is provided with fixing bolt 107, and described fixing bolt 107 runs through described crossbeam 101 and described supporting section 102 in horizontal direction and is fixedly connected in described fixing hole 106 described supporting section 102 lower end.
By using bolt to fix, it is possible to facilitate installation of the present utility model, meanwhile, by using fixing bolt arrangement to be fixed in fixing hole by supporting section, it is possible to make supporting section more firm relative to the connection of crossbeam.
Supporting section is caused to produce Relative Vibration relative to crossbeam, in the present embodiment, it is preferable that be provided with energy absorber 106 between the lower surface of described supporting section 102 and described crossbeam 101 inwall in order to avoid engine operation process produces vibration.
In order to the convenient relative angle adjusting midfoot support frame, in the present embodiment, preferably, described through hole 104 is bar hole, being provided with fastening bolt 108 on the sidewall that described crossbeam 101 is corresponding with described through hole 104 position, described fastening bolt 108 runs through described crossbeam 101 and described midfoot support frame 110 and is fixedly connected on inside described through hole 104 described midfoot support frame 110 lower end.
When needed, midfoot support frame can be made to be inclined to set relative to crossbeam by rotating midfoot support frame along bar hole, makes the angle of midfoot support frame relatively finely tune, such that it is able to be applicable to the fixing of the accessory to diverse location and connect.
Midfoot support frame is made to contact end face generation noise with through hole, in the present embodiment, it is preferable that be covered each by rubber spacer 109 on 2 described midfoot support frame 110 lower end sidewalls in order to avoid midfoot support frame opposing through-bores produces to move.
Claims (5)
- null1. a rear suspension beam of engine bracket assembly，It is characterized in that: include that the crossbeam (101) of hollow tubular and 2 are respectively in the supporting section (102) being vertically arranged in crossbeam (101) two ends，The arcuate structure that described crossbeam (101) raises up in middle part，Described crossbeam (101) upper surface is provided with 2 fixed vias (104)，It is provided above 2 midfoot support framves (110) at described crossbeam (101)，Described midfoot support frame (110) lower end is respectively embedded in 2 described through holes (104)，It is respectively arranged with energy absorber (106) 2 described midfoot support frame (110) lower ends，It is respectively arranged with fixed plate (103) at 2 described midfoot support framves (110) and 2 described supporting section (102) upper ends，Described fixed plate (103) is provided with installing hole.
- A kind of rear suspension beam of engine bracket assembly the most according to claim 1, it is characterized in that: on described crossbeam (101) upper surface, two ends, be respectively arranged with fixing hole (106), 2 described supporting section (102) lower ends are respectively embedded in described fixing hole (106), described supporting section (102) lower end is provided with fixing bolt (107), described fixing bolt (107) runs through described crossbeam (101) and described supporting section (102) in horizontal direction and is fixedly connected on described supporting section (102) lower end in described fixing hole (106).
- A kind of rear suspension beam of engine bracket assembly the most according to claim 2, it is characterised in that: between the lower surface and described crossbeam (101) inwall of described supporting section (102), it is provided with energy absorber (106).
- A kind of rear suspension beam of engine bracket assembly the most according to claim 1, it is characterized in that: described through hole (104) is bar hole, being provided with fastening bolt (108) on the sidewall that described crossbeam (101) is corresponding with described through hole (104) position, described fastening bolt (108) runs through described crossbeam (101) and described midfoot support frame (110) and described midfoot support frame (110) lower end is fixedly connected on described through hole (104) inner side.
- A kind of rear suspension beam of engine bracket assembly the most according to claim 4, it is characterised in that: on 2 described midfoot support frame (110) lower end sidewalls, it has been covered each by rubber spacer (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868336.XU CN205439977U (en) | 2015-11-03 | 2015-11-03 | Suspension crossbeam support assembly behind engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868336.XU CN205439977U (en) | 2015-11-03 | 2015-11-03 | Suspension crossbeam support assembly behind engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205439977U true CN205439977U (en) | 2016-08-10 |
Family
ID=57180558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868336.XU Expired - Fee Related CN205439977U (en) | 2015-11-03 | 2015-11-03 | Suspension crossbeam support assembly behind engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205439977U (en) |
-
2015
- 2015-11-03 CN CN201520868336.XU patent/CN205439977U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20161103 |