CN107869542A - Engine pull bar - Google Patents
Engine pull bar Download PDFInfo
- Publication number
- CN107869542A CN107869542A CN201711050748.2A CN201711050748A CN107869542A CN 107869542 A CN107869542 A CN 107869542A CN 201711050748 A CN201711050748 A CN 201711050748A CN 107869542 A CN107869542 A CN 107869542A
- Authority
- CN
- China
- Prior art keywords
- extension
- pull head
- damping
- margin
- beam extension
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of engine pull bar, including main pull head, extension, damping margin, beam extension, adapter sleeve, secondary pull head, the main pull head is hollow-core construction, main pull head side wall extends the extension to form inverted U to side, parcel damping margin in the main pull head, the damping margin relative with the extension of main pull head is provided with beam extension, and beam extension is arranged on the inside of extension, and extension provides tensile strength for beam extension；Adapter sleeve is worn in the damping margin, the beam extension end wears secondary pull head, in use, damping is realized in the both ends of adapter sleeve, secondary pull head connection by damping margin, beam extension.Structure design is simple, easy to use, has good damping effect, improves its life-span, meet market use demand, be advantageous to product promotion.
Description
Technical field
The invention belongs to technical field of automobile accessories, and in particular to a kind of engine pull bar.
Background technology
Engine is the power source of automobile.The use of itself and periphery accessory on automobile has direct influence.
Engine pull bar, vibration can be produced when in use, easily damages pull bar, influence its service life, or even cause tight
Weight consequence.
The content of the invention
The purpose of the present invention is to propose to a kind of engine pull bar, the above-mentioned deficiency of prior art, its structure design are overcome
Simply, it is easy to use, there is good damping effect, improve its life-span, meet market use demand, be advantageous to product and push away
Extensively.
In order to reach above-mentioned purpose of design, the technical solution adopted by the present invention is as follows：
A kind of engine pull bar, including main pull head, extension, damping margin, beam extension, adapter sleeve, secondary pull head,
The main pull head is hollow-core construction, and main pull head side wall extends the extension to form inverted U to side, and parcel subtracts in the main pull head
Margin is shaken, the damping margin relative with the extension of main pull head is provided with beam extension, and beam extension, which is arranged on, to be prolonged
On the inside of extending portion, extension provides tensile strength for beam extension；Adapter sleeve, the beam are worn in the damping margin
Extension end wears secondary pull head, in use, the both ends of adapter sleeve, secondary pull head connection pass through damping margin, beam extension
Realize damping.
The main pull head, extension are formed in one structure.
The damping margin, beam extension are formed in one structure.
The secondary pulling shaft of socket in the secondary pull head.
The beneficial effect of engine pull bar of the present invention is：Its structure design is simple, easy to use, has good
Damping effect, its life-span is improved, meet market use demand, be advantageous to product promotion.
Brief description of the drawings
Fig. 1 is the schematic diagram of engine pull bar of the present invention.
Embodiment
Preferred embodiment of the invention is described in further detail below.
As shown in figure 1, in embodiment of the present invention, the engine pull bar, including main pull head 1, extension 2, beam
First 3, beam extension 4, adapter sleeve 5, secondary pull head 6, secondary pulling shaft 7, the main pull head 1 are hollow-core construction, the main side wall of pull head 1 to
Side extends the extension 2 to form inverted U, and damping margin 3 is wrapped up in the main pull head 1, relative with the extension 2 of main pull head 1
The damping margin 3 is provided with beam extension 4, and beam extension 4 is arranged on the inner side of extension 2, and extension 2 is beam
Extension 4 provides tensile strength, prevents its rupture etc.；Adapter sleeve 5, the beam extension 4 are worn in the damping margin 3
End wears secondary pull head 6, in use, the both ends of adapter sleeve 5, secondary pull head 6 connection are real by damping margin 3, beam extension 4
Existing damping, good damping effect, be advantageous to improve life-span of product.
The main pull head 1, extension 2 are formed in one structure.
The damping margin 3, beam extension 4 are formed in one structure, and damping effect is more preferable.
The secondary pulling shaft 7 of socket in the secondary pull head 6.
Above content is to combine the further description that specific preferred embodiment is done to the present invention, is easy to the skill
The technical staff in art field is understood that and using the present invention, it is impossible to assert that the specific implementation of the present invention is confined to these explanations.
For general technical staff of the technical field of the invention, it can also make without departing from the inventive concept of the premise
Some simple deduction or replace, without by performing creative labour.Therefore, those skilled in the art's taking off according to the present invention
Show, the simple modifications made to the present invention all should be within protection scope of the present invention.
Claims (4)
- A kind of 1. engine pull bar, it is characterised in that：Including main pull head, extension, damping margin, beam extension, connection Set, secondary pull head, the main pull head is hollow-core construction, and main pull head side wall extends the extension to form inverted U, the main drawing to side Parcel damping margin in head, the damping margin relative with the extension of main pull head are provided with beam extension, beam extension Portion is arranged on the inside of extension, and extension provides tensile strength for beam extension；Adapter sleeve is worn in the damping margin, The beam extension end wears secondary pull head, in use, adapter sleeve, secondary pull head connection both ends by damping margin, subtract Shake pad extension realizes damping.
- 2. engine pull bar according to claim 1, it is characterised in that：The main pull head, extension are formed in one knot Structure.
- 3. engine pull bar according to claim 1, it is characterised in that：The damping margin, beam extension are one Forming structure.
- 4. the engine pull bar according to Claims 2 or 3, it is characterised in that：The secondary pulling shaft of socket in the secondary pull head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711050748.2A CN107869542A (en) | 2017-10-31 | 2017-10-31 | Engine pull bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711050748.2A CN107869542A (en) | 2017-10-31 | 2017-10-31 | Engine pull bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107869542A true CN107869542A (en) | 2018-04-03 |
Family
ID=61752865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711050748.2A Pending CN107869542A (en) | 2017-10-31 | 2017-10-31 | Engine pull bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107869542A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201346983Y (en) * | 2008-12-19 | 2009-11-18 | 奇瑞汽车股份有限公司 | Torsion-resistance draw-rod type dynamic assembly suspending |
| CN202399882U (en) * | 2011-12-29 | 2012-08-29 | 宁波泛亚汽车部件有限公司 | Connecting draw bar |
| CN202937721U (en) * | 2012-10-16 | 2013-05-15 | 浙江吉利汽车研究院有限公司杭州分公司 | Novel torsion resisting pull rod |
| DE102012201581A1 (en) * | 2012-02-03 | 2013-08-08 | Zf Friedrichshafen Ag | Elastomer bearing for motor vehicle e.g. motor car, has inner portion that is provided between hole and elastomeric structure, and outer bearing portion receptacle and hole whose diameters are different from each other |
| CN203186066U (en) * | 2013-04-09 | 2013-09-11 | 上海众力汽车部件有限公司 | Right suspended pull rod of automobile engine |
-
2017
- 2017-10-31 CN CN201711050748.2A patent/CN107869542A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201346983Y (en) * | 2008-12-19 | 2009-11-18 | 奇瑞汽车股份有限公司 | Torsion-resistance draw-rod type dynamic assembly suspending |
| CN202399882U (en) * | 2011-12-29 | 2012-08-29 | 宁波泛亚汽车部件有限公司 | Connecting draw bar |
| DE102012201581A1 (en) * | 2012-02-03 | 2013-08-08 | Zf Friedrichshafen Ag | Elastomer bearing for motor vehicle e.g. motor car, has inner portion that is provided between hole and elastomeric structure, and outer bearing portion receptacle and hole whose diameters are different from each other |
| CN202937721U (en) * | 2012-10-16 | 2013-05-15 | 浙江吉利汽车研究院有限公司杭州分公司 | Novel torsion resisting pull rod |
| CN203186066U (en) * | 2013-04-09 | 2013-09-11 | 上海众力汽车部件有限公司 | Right suspended pull rod of automobile engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180403 |