CN203094185U - Front cross beam assembly - Google Patents
Front cross beam assembly Download PDFInfo
- Publication number
- CN203094185U CN203094185U CN 201320051712 CN201320051712U CN203094185U CN 203094185 U CN203094185 U CN 203094185U CN 201320051712 CN201320051712 CN 201320051712 CN 201320051712 U CN201320051712 U CN 201320051712U CN 203094185 U CN203094185 U CN 203094185U
- Authority
- CN
- China
- Prior art keywords
- support
- front cross
- cross beam
- beam assembly
- tube
- 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 - Lifetime
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Abstract
The utility model relates to a front cross beam assembly, and the front cross beam assembly is composed of a tube beam, a support, oil pipe supports, a pull rod lower support, an electric horn support and a pipeline support. The front cross beam assembly is characterized in that two ends of the tube beam are fixedly connected with the support, installing holes are formed in the support, two oil pipe supports are fixedly connected on the tube wall of the tube beam, the electric horn support and a pipeline support are fixedly connected on the other side, opposite to the oil pipe supports, of the tube wall of the tube beam, and the lower end of the electric horn support is fixedly connected with the pull rod lower support. Due to the fact that the front cross beam is composed of two supports and the tube beam, chassis weight of a middle-sized lightweight car is reduced, weight of the front cross beam assembly is reduced about by 25 % (4.7 kg) on the year-to-year basis, and twisting-resisting performance of the front cross beam assembly is strongest in same structures. In addition, processing method of parts of the front cross beam assembly is simple, and the front cross beam assembly is convenient to install and maintain.
Description
Technical field
The utility model relates to a kind of front cross rail assembly, belongs to the technical field of medium-sized lightweight chassis framing member.
Background technology
Because medium-sized lightweight car requires to reduce chassis weight, therefore need to reduce the vehicle frame deadweight, corresponding its drives to require to improve the first crossbeam twisting resistance entirely, and front tow hook has designed front cross rail assembly of the present utility model in the car load difficulty in arrangement in order to satisfy above-mentioned requirements.
The later-model front cross rail assembly of certain medium-sized lightweight car is made of jointly two supports and pipe beam.
Summary of the invention
The purpose of this utility model provides a kind of front cross rail assembly, its front cross rail by forming by two supports and pipe beam, reduced the chassis weight of medium-sized lightweight car, front cross rail assembly weight has reduced 25%(4.7kg on year-on-year basis) about, and twisting resistance is the strongest in the equivalent constructions, the parts job operation of front cross rail assembly is simple in addition, and installation and maintenance are convenient.
The technical solution of the utility model is achieved in that a kind of front cross rail assembly, form by Guan Liang, support, oil tube bracket, pull bar lower bracket, dynamic loud-speaker support, pipeline support, it is characterized in that: captive joint with support in the Guan Liang two ends, have mounting hole on the support, be fixedly connected with two oil tube brackets on the tube wall of Guan Liang, the opposite side of relative oil tube bracket is fixedly connected with dynamic loud-speaker support, pipeline support on the tube wall of Guan Liang, captives joint with the pull bar lower bracket in dynamic loud-speaker support lower end.
Good effect of the present utility model is its chassis weight that has reduced medium-sized lightweight car, and very strong twisting resistance is arranged, and has solved the problem of front tow hook in car load spatial destribution difficulty, and the parts job operation is simple, and installation and maintenance are convenient.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model.
Fig. 2 is a rack assumption diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment: as shown in Figure 1, 2, a kind of front cross rail assembly, form by pipe beam 1, support 2, oil tube bracket 3, pull bar lower bracket 4, dynamic loud-speaker support 5, pipeline support 6, it is characterized in that: captive joint with support 2 in pipe beam 1 two ends, have mounting hole 7 on the support 2, be fixedly connected with two oil tube brackets 3 on the tube wall of pipe beam 1, the opposite side of relative oil tube bracket 3 is fixedly connected with dynamic loud-speaker support 5, pipeline support 6 on the tube wall of pipe beam 1, captives joint with pull bar lower bracket 4 in dynamic loud-speaker support 5 lower ends.
As shown in Figure 1, be welded together for the front cross rail assembly by pipe beam 1, support 2, oil tube bracket 3, pull bar lower bracket 4, dynamic loud-speaker support 5, pipeline support 6.
As shown in Figure 2, the two ends, the left and right sides and the support 2 of pipe beam 1 are welded together, the front cross rail assembly is by the mounting hole on the support 27 and longeron and front tow hook bolted connection, front cross rail assembly and longeron and bumper holder, driver's cab turnover support captiveed joint by the mounting hole 7 on the support 2 with bolt.
Claims (1)
1. front cross rail assembly, form by Guan Liang, support, oil tube bracket, pull bar lower bracket, dynamic loud-speaker support, pipeline support, it is characterized in that: captive joint with support in the Guan Liang two ends, have mounting hole on the support, be fixedly connected with two oil tube brackets on the tube wall of Guan Liang, the opposite side of relative oil tube bracket is fixedly connected with dynamic loud-speaker support, pipeline support on the tube wall of Guan Liang, captives joint with the pull bar lower bracket in dynamic loud-speaker support lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051712 CN203094185U (en) | 2013-01-30 | 2013-01-30 | Front cross beam assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320051712 CN203094185U (en) | 2013-01-30 | 2013-01-30 | Front cross beam assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094185U true CN203094185U (en) | 2013-07-31 |
Family
ID=48845616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320051712 Expired - Lifetime CN203094185U (en) | 2013-01-30 | 2013-01-30 | Front cross beam assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659886A (en) * | 2021-01-04 | 2021-04-16 | 东风汽车股份有限公司 | Two-beam assembly |
-
2013
- 2013-01-30 CN CN 201320051712 patent/CN203094185U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659886A (en) * | 2021-01-04 | 2021-04-16 | 东风汽车股份有限公司 | Two-beam assembly |
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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 |
Granted publication date: 20130731 |
|
| CX01 | Expiry of patent term |