CN203293835U - Fixing structure of double-deck bus independent suspension lower thrust seat - Google Patents
Fixing structure of double-deck bus independent suspension lower thrust seat Download PDFInfo
- Publication number
- CN203293835U CN203293835U CN2013203014948U CN201320301494U CN203293835U CN 203293835 U CN203293835 U CN 203293835U CN 2013203014948 U CN2013203014948 U CN 2013203014948U CN 201320301494 U CN201320301494 U CN 201320301494U CN 203293835 U CN203293835 U CN 203293835U
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- Prior art keywords
- thrust bearing
- thrust seat
- fixed mount
- double
- independent suspension
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Abstract
The utility model relates to a fixing structure of a double-deck bus independent suspension lower thrust seat. The fixing structure of the double-deck bus independent suspension lower thrust seat comprises the thrust seat and a thrust seat supporting frame assembly used for connecting the thrust seat and a vehicle body framework, wherein the thrust seat supporting frame assembly is provided with through holes used for connecting the thrust seat, and the thrust seat is connected with the thrust seat supporting frame assembly through bolts and nuts. According to the technical scheme, the through holes fixed with the thrust seat are formed in the thrust seat supporting frame assembly, then the thrust seat supporting frame assembly is connected with the thrust seat through a bolt and nut connecting method, the bolts in the through holes can be taken out conveniently even a breakage phenomenon occurs, and the fixing structure of the double-deck bus independent suspension lower thrust seat can be repaired conveniently.
Description
Technical field
The utility model relates to thrust bearing under a kind of double-decker independent suspension, relates to specifically thrust bearing fixed sturcture under a kind of double-decker independent suspension.
Background technology
At present, under double-decker independent suspension commonly used, the fixed sturcture of thrust bearing is that thrust bearing under independent suspension is assemblied on the thrust bearing fixed support of body framwork, and fixed support is welded on skeleton.Because present these vehicles mostly are the low floor bus, the assembly space of thrust bearing is narrow and small, and thrust bearing is to be assemblied on fixed support by bolt and coordinating of tapped bore, and assembling is simple.But the lower thrust bearing of independent suspension is when operation, up stroke is that 84mm, down stroke are 95mm, there is the possibility that breaks in the fixed support tapped bore in bolt, and after bolt fracture, the remaining bolt of staying in tapped bore can't take out, only have the thrust bearing of replacing fixed support, repair difficult.
The utility model content
The purpose of this utility model is to provide thrust bearing fixed sturcture under a kind of double-decker independent suspension, and this fixed sturcture is easy to maintenance, Stability Analysis of Structures.
For achieving the above object, the utility model has adopted following technical scheme: the thrust bearing bracket assembly that comprises thrust bearing and be used for connecting thrust bearing and body framwork, described thrust bearing bracket assembly is provided with to connect the through hole of thrust bearing, is connected by bolt and nut between described thrust bearing and thrust bearing bracket assembly.
Described thrust bearing bracket assembly comprises the upper flat plate that is connected with body framwork, and be set in parallel in first, second thrust bearing fixed mount on upper flat plate, be respectively equipped with to connect the through hole of thrust bearing on described first, second thrust bearing fixed mount, be connected by bolt and nut between described thrust bearing and first, second thrust bearing fixed mount.
Be provided with first between described the first thrust bearing fixed mount and upper flat plate and strengthen gusset.
Be provided with the second reinforcement gusset that connects both between described first, second thrust bearing fixed mount.
Be respectively equipped with reinforced rib on described first, second thrust bearing fixed mount.
Described first, second thrust bearing fixed mount and second strengthens on gusset also being provided with the lower connecting plate that connects the three, and lower connecting plate is provided with the assembling auxiliary hole.
As shown from the above technical solution, the through hole that the utility model fixes by setting on the thrust bearing bracket assembly and thrust bearing, then both are linked together by the connection mode of bolt and nut, in the situation that fracture, bolt in through hole can take out very easily, and is easy to maintenance.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the utility model thrust bearing bracket assembly and body framwork connection structure schematic diagram;
Fig. 4 is the birds-eye view of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Thrust bearing fixed sturcture under a kind of double-decker independent suspension as shown in Figure 1 and Figure 2, the thrust bearing bracket assembly that comprises thrust bearing 1 and be used for connecting thrust bearing 1 and body framwork 2, the thrust bearing bracket assembly is provided with to connect the through hole 3 of thrust bearing 1, is connected by bolt and nut between thrust bearing 1 and thrust bearing bracket assembly.
Further, the thrust bearing bracket assembly comprises the upper flat plate 4 that is connected with body framwork 2, and be set in parallel in first, second thrust bearing fixed mount 5,6 on upper flat plate 4, be respectively equipped with to connect the through hole 3 of thrust bearing 1 on first, second thrust bearing fixed mount 5,6, be connected by bolt and nut between thrust bearing 1 and first, second thrust bearing fixed mount 5,6.
Preferably, be provided with first between the first thrust bearing fixed mount 5 and upper flat plate 4 and strengthen gusset 7.
Preferably, be provided with the second reinforcement gusset 8 that connects both between first, second thrust bearing fixed mount 5,6.
Preferably, be respectively equipped with reinforced rib 9 on first, second thrust bearing fixed mount 5,6.
Preferably, first, second thrust bearing fixed mount 5,6 and second strengthens on gusset 8 also being provided with the lower connecting plate 10 that connects the three, offers the auxiliary hole of assembling use on lower connecting plate 10.
During installed thrust seat 1,, at first by the auxiliary hole on lower connecting plate 10, thrust bearing is fixed on through hole 3 on first, second thrust bearing fixed mount 5,6 with bolt, nut, then with back-up wrench, fixes nut, torque-indicating wrench is fastening gets final product for use.
In sum, connecting bore on first, second thrust bearing fixed mount of the present utility model is through hole 3, car is in operational process, if bolt breaks in through hole 3, can be with the convenient taking-up of remaining bolt, again change bolt and can connect and hang lower thrust bearing, the utility model is simple in structure, low cost of manufacture, stable performance, maintenance are quite convenient.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (6)
1. thrust bearing fixed sturcture under a double-decker independent suspension, it is characterized in that: comprise thrust bearing (1) and be used for connecting thrust bearing (1) and the thrust bearing bracket assembly of body framwork (2), described thrust bearing bracket assembly is provided with to connect the through hole (3) of thrust bearing (1), is connected by bolt and nut between described thrust bearing (1) and thrust bearing bracket assembly.
2. fixed sturcture according to claim 1, it is characterized in that: described thrust bearing bracket assembly comprises the upper flat plate (4) that is connected with body framwork (2), and be set in parallel in first, second thrust bearing fixed mount (5,6) on upper flat plate (4), be respectively equipped with to connect the through hole of thrust bearing (1) on described first, second thrust bearing fixed mount (5,6), be connected by bolt and nut between described thrust bearing (1) and first, second thrust bearing fixed mount (5,6).
3. fixed sturcture according to claim 2, is characterized in that: be provided with first between described the first thrust bearing fixed mount (5) and upper flat plate (4) and strengthen gusset (7).
4. fixed sturcture according to claim 2, is characterized in that: be provided with the second reinforcement gusset (8) that connects both between described first, second thrust bearing fixed mount (5,6).
5. fixed sturcture according to claim 2, is characterized in that: be respectively equipped with reinforced rib (9) on described first, second thrust bearing fixed mount (5,6).
6. fixed sturcture according to claim 4, it is characterized in that: described first, second thrust bearing fixed mount (5,6) and second strengthens on gusset (8) also being provided with the lower connecting plate (10) that connects the three, and lower connecting plate (10) is provided with the assembling auxiliary hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203014948U CN203293835U (en) | 2013-05-29 | 2013-05-29 | Fixing structure of double-deck bus independent suspension lower thrust seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203014948U CN203293835U (en) | 2013-05-29 | 2013-05-29 | Fixing structure of double-deck bus independent suspension lower thrust seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203293835U true CN203293835U (en) | 2013-11-20 |
Family
ID=49569871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203014948U Expired - Fee Related CN203293835U (en) | 2013-05-29 | 2013-05-29 | Fixing structure of double-deck bus independent suspension lower thrust seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203293835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385868A (en) * | 2014-11-19 | 2015-03-04 | 冯胜 | Independent suspension system of automobile |
-
2013
- 2013-05-29 CN CN2013203014948U patent/CN203293835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385868A (en) * | 2014-11-19 | 2015-03-04 | 冯胜 | Independent suspension system of automobile |
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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: 20131120 Termination date: 20170529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |