CN102758814A - Limiting rod - Google Patents
Limiting rod Download PDFInfo
- Publication number
- CN102758814A CN102758814A CN201210205564XA CN201210205564A CN102758814A CN 102758814 A CN102758814 A CN 102758814A CN 201210205564X A CN201210205564X A CN 201210205564XA CN 201210205564 A CN201210205564 A CN 201210205564A CN 102758814 A CN102758814 A CN 102758814A
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- China
- Prior art keywords
- connecting bolt
- limiting rod
- connecting plate
- bolt
- limited lever
- 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.)
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Abstract
The invention discloses a limiting rod and belongs to the technical field of connecting accessories of power equipment. The limiting rod comprises a connecting plate, a connecting bolt and a connecting pipe, wherein the connecting pipe and the connecting bolt have an integral structure. According to the limiting rod, the connecting plate and the connecting bolt are molded at once, and a welding process between the connecting plate and the connecting bolt is saved, so that beneficial effects of simple structure and easiness in processing are achieved. Due to further improvement of the limiting rod, the connecting plate and the connecting bolt are manufactured by integrated forging, so that the integral rigidity of the limiting rod is reinforced; and moreover, the connecting pipe is connected with the connecting bolt in a two-end sealing mode, and a boring process of the connecting rod is saved during processing.
Description
Technical field
The invention belongs to power equipment coupling technical field, relate in particular to a kind of position-limited lever.
Background technique
In power equipment manufacturing, installation process; Often need use position-limited lever; Position-limited lever is an indispensable connected element on all kinds of vibration dampers, damper and the limit stoper, and position-limited lever commonly used now is made up of component such as connecting plate, connecting bolt, connecting tubes.On processing technology, need Vehicle Processing, welding, boring, drilling, on material uses, need sheet material, weldless tube, adopt this kind structure when making big specification position-limited lever, cumbersome aspect processing, and also machining accuracy can not guarantee.
Summary of the invention
To above-mentioned technical problem, the present invention provides a kind of position-limited lever of processing simple in structure, easy.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts does, a kind of position-limited lever comprises connecting plate, connecting bolt and connecting tube, and said connecting plate and connecting bolt are an overall structure.
Position-limited lever of the present invention has saved the welding procedure between connecting plate and the connecting bolt, thereby has reached beneficial effect simple in structure, easy processing through the single forming of connecting plate and connecting bolt.
As further improvement of the present invention, said connecting plate and connecting bolt adopt solid forging to make, and have strengthened the integral rigidity of position-limited lever; The mode that said connecting tube adopts two ends to close up is connected with connecting bolt, in processing, has saved the boring process of connecting rod.
Description of drawings
Fig. 1 is existing position-limited lever structural representation;
Fig. 2 is a position-limited lever structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is made and to further specify.
As shown in Figure 1; Position-limited lever commonly used now comprises connecting plate 1, connecting bolt 2 and connecting tube 3; Connecting plate 1 and connecting bolt 2 are shaped the back through Placements such as welding the two is fixed, bore hole is carried out at the two ends of connecting tube 3 earlier, is connected with connecting bolt after the tapping again.
Fig. 2 is a position-limited lever of the present invention, comprises connecting plate 1, connecting bolt 2 and connecting tube 3, and said connecting plate 1 is an overall structure with connecting bolt 2.This is simple in structure, and component are few, aspect processing technology, only relates to Vehicle Processing, bores processing, need not weld.Connecting plate 1 is that solid forging forms with connecting bolt 2, has strengthened the integral rigidity of position-limited lever, 3 needs of connecting tube processings of closing up at two ends, the boring process that on processing, has saved.And the position-limited lever of same model compares with original structure on material, material economy nearly 40%.
Above embodiment's description is comparatively concrete, detailed; But can not therefore be interpreted as restriction to scope; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the present invention's design; Can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. a position-limited lever comprises connecting plate, connecting bolt and connecting tube, it is characterized in that: said connecting plate and connecting bolt are an overall structure.
2. position-limited lever according to claim 1 is characterized in that: said connecting plate and connecting bolt adopt solid forging to make.
3. position-limited lever according to claim 1 and 2 is characterized in that: the mode that said connecting tube adopts two ends to close up is connected with connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210205564XA CN102758814A (en) | 2012-06-20 | 2012-06-20 | Limiting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210205564XA CN102758814A (en) | 2012-06-20 | 2012-06-20 | Limiting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102758814A true CN102758814A (en) | 2012-10-31 |
Family
ID=47053404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210205564XA Pending CN102758814A (en) | 2012-06-20 | 2012-06-20 | Limiting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102758814A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090867Y (en) * | 2007-09-18 | 2008-07-23 | 刘运章 | Spacing tension rod of anti-drag and pull apparatus for pipe compensator |
| CN201432559Y (en) * | 2009-06-26 | 2010-03-31 | 赵丰 | V-type reaction rod assembly with rubber joint |
| CN102011792A (en) * | 2010-11-08 | 2011-04-13 | 吉林大学 | Buffer type connecting rod capable of axially and freely extending and retracting and being locked and fixed |
| CN202659640U (en) * | 2012-06-20 | 2013-01-09 | 江苏福泰电力设备有限公司 | Limiting rod |
-
2012
- 2012-06-20 CN CN201210205564XA patent/CN102758814A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090867Y (en) * | 2007-09-18 | 2008-07-23 | 刘运章 | Spacing tension rod of anti-drag and pull apparatus for pipe compensator |
| CN201432559Y (en) * | 2009-06-26 | 2010-03-31 | 赵丰 | V-type reaction rod assembly with rubber joint |
| CN102011792A (en) * | 2010-11-08 | 2011-04-13 | 吉林大学 | Buffer type connecting rod capable of axially and freely extending and retracting and being locked and fixed |
| CN202659640U (en) * | 2012-06-20 | 2013-01-09 | 江苏福泰电力设备有限公司 | Limiting rod |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121031 |