CN104943744A - Nodular cast iron steering part - Google Patents
Nodular cast iron steering part Download PDFInfo
- Publication number
- CN104943744A CN104943744A CN201510376519.4A CN201510376519A CN104943744A CN 104943744 A CN104943744 A CN 104943744A CN 201510376519 A CN201510376519 A CN 201510376519A CN 104943744 A CN104943744 A CN 104943744A
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- CN
- China
- Prior art keywords
- steering tube
- tube
- steering
- bolt hole
- spheroidal graphite
- 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
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention discloses a nodular cast iron steering part which comprises a shell. The shell is provided with a first steering tube and a second steering tube, the first steering tube is provided with a first connecting hole, the second steering tube is provided with a second connecting hole, the first connecting hole is communicated with the second connecting hole, the inner wall of the first steering tube is provided with a first thread, the second steering tube is provided with a second thread, the shell is additionally provided with a fixing tube, the interior of the fixing tube is provided with a fixing thread, the first steering tube is provided with a first bolt hole and multiple second bolt holes, the second steering tube is provided with multiple third bolt holes, the fixing tube is provided with a fourth bolt hole, the fixing tube is used for being connected with an external fixed device, and a baffle ring is additionally arranged on the inner wall of the first steering tube. The nodular cast iron steering part has the advantages of being simple in structure, convenient to install, high in operation efficiency, firm in fixation and capable of being connected with different components.
Description
Technical field
The present invention relates to spheroidal graphite iron tumbler, for connecting different component, changing direction.
Background technology
Nowadays, the living standard of people constantly improves, and increasing people starts to purchase car and drives, and the production of vehicle becomes more and more regular, vehicular spare parts in the past all adopts alloy or steel, but alloy or steelwork material expensive, investment is large, weight is large, not wear-resisting, and thermochemical property is unstable.
Summary of the invention
The object of the invention is to overcome above deficiency, provide a kind of structure simple, easy to operate, cost of investment is low, and strength and toughness is good, wear-resisting and shock-resistant, dimensionally stable, and weight is little, the spheroidal graphite iron tumbler of good combination property.
Object of the present invention is achieved through the following technical solutions: spheroidal graphite iron tumbler, comprise housing, housing is provided with the first steering tube and the second steering tube, first steering tube is provided with the first connecting bore, second steering tube is provided with the second connecting bore, and the first connecting bore is connected with the second connecting bore, first steering tube inwall is provided with the first screw thread, second steering tube is provided with the second screw thread, housing is separately provided with stationary pipes, stationary pipes inside is provided with retaining thread, first steering tube is provided with the first bolt hole and multiple second bolt hole, second steering tube is provided with multiple 3rd bolt hole, stationary pipes is provided with the 4th bolt hole.
Further improvement of the present invention is: stationary pipes is used for being connected with extraneous anchor fitting.
Further improvement of the present invention is: the first steering tube inwall is separately provided with baffle ring.
Further improvement of the present invention is: the external diameter equal and opposite in direction of the first steering tube and the second steering tube internal diameter size and transom.
Further improvement of the present invention is: all components all adopt spheroidal graphite iron.
The present invention compared with prior art has the following advantages:
Vibrational power flow of the present invention is simple, different components can be connected, change direction, and first steering tube and the second steering tube inwall be shape of threads, can firmly transom, and first steering tube be provided with the first bolt hole and multiple second bolt hole, second steering tube is provided with multiple 3rd bolt hole, this ensure that with the connection of external connection member tight, first steering tube inwall is provided with baffle ring, ensure that the fixed position of external connection member, and this structure adopts spheroidal graphite iron component, intensity is high, plasticity good toughness, wear and shock-resistant, temperature of the resistance to high end, so good combination property, cost is low, dimensionally stable, weight is little.
accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Number in the figure: 1-housing, 2-first steering tube, 3-second steering tube, 4-first connecting bore, 5-second connecting bore, 6-first screw thread, 7-second screw thread, 8-stationary pipes, 9-retaining thread, 10-first bolt hole, 11-second bolt hole, 12-the 3rd bolt hole, 13-the 4th bolt hole, 14-baffle ring.
detailed description of the invention:
In order to deepen the understanding of the present invention, below in conjunction with example and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As Fig. 1 shows a kind of embodiment of spheroidal graphite iron tumbler of the present invention, described spheroidal graphite iron tumbler comprises housing 1, housing 1 is provided with the first steering tube 2 and the second steering tube 3, first steering tube 2 is provided with the first connecting bore 4, second steering tube 3 is provided with the second connecting bore 5, and the first connecting bore 4 is connected with the second connecting bore 5, first steering tube 2 inwall is provided with the first screw thread 6, second steering tube 3 is provided with the second screw thread 7, housing 1 is separately provided with stationary pipes 8, stationary pipes 8 inside is provided with retaining thread 9, first steering tube 2 is provided with the first bolt hole 10 and three the second bolts hole 11, second steering tube 3 is provided with three the 3rd bolts hole 12, stationary pipes 8 is provided with the 4th bolt hole 13, stationary pipes 8 is used for being connected with extraneous anchor fitting, first steering tube 2 inwall is separately provided with baffle ring 14, the external diameter equal and opposite in direction of the first steering tube 2 and the second steering tube 3 internal diameter size and transom, all components all adopt spheroidal graphite iron, this vibrational power flow is simple, easy to operate, can firmly transom, wear and shock-resistant, long service life, good integrity, lightweight.
Spheroidal graphite iron tumbler principle of work of the present invention: before use, this invention is fixed on other devices by the retaining thread 9 by stationary pipes 8, be fixed by the 4th bolt hole 13 with bolt again, then the first screw thread 6 needing the component redirecting to the first steering tube 2 to aim at the first steering tube 2 is fixed, when just in time withstanding on baffle ring 14, external connection member and the first steering tube 2 are fixed by the first bolt hole 10 and three the second bolts hole 11 with bolt, now this Components installation is complete, then the second screw thread 7 needing the component redirecting to the second steering tube 3 to aim at the second steering tube 3 is fixed, then again fixed by the 3rd bolt hole 12 with bolt, fixing complete, now gas can be flowed by the first connecting bore 4 and the second connecting bore 5 and be changed direction.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a spheroidal graphite iron tumbler, comprise housing (1), described housing (1) is provided with the first steering tube (2) and the second steering tube (3), described first steering tube (2) is provided with the first connecting bore (4), described second steering tube (3) is provided with the second connecting bore (5), and described first connecting bore (4) is connected with described second connecting bore (5), described first steering tube (2) inwall is provided with the first screw thread (6), described second steering tube (3) is provided with the second screw thread (7), described housing (1) is separately provided with stationary pipes (8), described stationary pipes (8) inside is provided with retaining thread (9), described first steering tube (2) is provided with the first bolt hole (10) and multiple second bolt hole (11), described second steering tube (3) is provided with multiple 3rd bolt hole (12), described stationary pipes (8) is provided with the 4th bolt hole (13).
2. spheroidal graphite iron tumbler according to claim 1, is characterized in that: described stationary pipes (8) is used for being connected with extraneous anchor fitting.
3. spheroidal graphite iron tumbler according to claim 1, is characterized in that: described first steering tube (2) inwall is separately provided with baffle ring (14).
4. spheroidal graphite iron tumbler according to claim 1, is characterized in that: the external diameter equal and opposite in direction of described first steering tube (2) and described second steering tube (3) internal diameter size and transom.
5. spheroidal graphite iron tumbler according to claim 1, is characterized in that: all components all adopt spheroidal graphite iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376519.4A CN104943744A (en) | 2015-07-01 | 2015-07-01 | Nodular cast iron steering part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510376519.4A CN104943744A (en) | 2015-07-01 | 2015-07-01 | Nodular cast iron steering part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104943744A true CN104943744A (en) | 2015-09-30 |
Family
ID=54158934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510376519.4A Pending CN104943744A (en) | 2015-07-01 | 2015-07-01 | Nodular cast iron steering part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104943744A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040046385A1 (en) * | 2002-09-05 | 2004-03-11 | Sami Shemtov | Low profile junction box connector |
| CN201651607U (en) * | 2010-04-19 | 2010-11-24 | 崇州市岷江塑胶有限公司 | Copper plated internal thread straight joint |
| CN202972267U (en) * | 2012-05-01 | 2013-06-05 | 李耘洲 | Pipeline screw thread-free telescoping connecting pipe joint member |
| CN104044628A (en) * | 2014-06-30 | 2014-09-17 | 马鞍山纽泽科技服务有限公司 | Connection steering component |
| CN204775454U (en) * | 2015-07-01 | 2015-11-18 | 马鞍山市润启新材料科技有限公司 | Nodular cast iron tumbler |
-
2015
- 2015-07-01 CN CN201510376519.4A patent/CN104943744A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040046385A1 (en) * | 2002-09-05 | 2004-03-11 | Sami Shemtov | Low profile junction box connector |
| CN201651607U (en) * | 2010-04-19 | 2010-11-24 | 崇州市岷江塑胶有限公司 | Copper plated internal thread straight joint |
| CN202972267U (en) * | 2012-05-01 | 2013-06-05 | 李耘洲 | Pipeline screw thread-free telescoping connecting pipe joint member |
| CN104044628A (en) * | 2014-06-30 | 2014-09-17 | 马鞍山纽泽科技服务有限公司 | Connection steering component |
| CN204775454U (en) * | 2015-07-01 | 2015-11-18 | 马鞍山市润启新材料科技有限公司 | Nodular cast iron tumbler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |
|
| RJ01 | Rejection of invention patent application after publication |