CN102161184A - Connecting rod elevator - Google Patents
Connecting rod elevator Download PDFInfo
- Publication number
- CN102161184A CN102161184A CN 201110048352 CN201110048352A CN102161184A CN 102161184 A CN102161184 A CN 102161184A CN 201110048352 CN201110048352 CN 201110048352 CN 201110048352 A CN201110048352 A CN 201110048352A CN 102161184 A CN102161184 A CN 102161184A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- handle
- hand
- arm
- held pole
- 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.)
- Granted
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- Steering Devices For Bicycles And Motorcycles (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention discloses a connecting rod elevator, which comprises a handle 2, a movable pivot 3 on the handle, an adjusting screw 1, a spring 6, a linkage handle and a clamping arm 7 and is characterized in that: the linkage handle consists of a movable arm 4 and a hand-held rod 9 which are fixedly connected to form a reverse L shape; the moveable pivot 3 is placed at the joint of the moveable arm 4 and the hand-held rod 9; the adjusting screw 1 is positioned on the left upper part of the movable pivot 3; the clamping arm 7 is fixedly connected to the other end, deviating from the movable pivot 3, of the handle 2; and the spring 6 is arranged between the hand-held rod 9 and the handle 2. The connecting rod elevator has the advantages that: use is convenient; and the movable arm is used for adjustment the tightly clamped connecting rod which is clamped according to the lever principle.
Description
Technical field
What the present invention relates to is that connecting rod promotes instrument, belongs to engine production frock technical field.
Background technology
The connecting rod of automobile engine is the part of comparison precision in engine, damages slightly this part is reduced service life, and the present invention is exactly the problem that picks and places connecting rod in the engine line flow procedure in order to solve.
Summary of the invention
Technical problem to be solved by this invention is in order to solve the problem that picks and places connecting rod in the engine line flow procedure.
Technical solution connecting rod of the present invention promotes instrument, comprise moving fulcrum 3, adjustment screw 1, spring 6, co-acting lever and clamp arm 7 on handle 2, the handle, it is characterized in that, co-acting lever is made up of lever arm 4 and hand-held pole 9, lever arm and hand-held pole 9 are fixedly connected into " L shaped ", described moving fulcrum 3 is positioned at the junction of lever arm 4 and hand-held pole 9, adjustment screw 1 is positioned at the moving fulcrum 3 tops side that keeps left, clamp arm 7 is fixedly connected on the other end that handle 2 departs from moving fulcrum 3, is provided with spring 6 between hand-held pole 9 and the handle 2.
Clamping part at clamp arm 7 and lever arm 4 is equipped with fixture block 5, and the bolt locating hole that is connected with connecting rod is arranged on the fixture block 5.
Advantage of the present invention: easy to use, when utilizing lever principle clamping connecting rod, clamping tight can be regulated by lever arm.
Description of drawings
Fig. 1 is the front view that connecting rod promotes instrument.
Fig. 2 is the side view that connecting rod promotes instrument.
Fig. 3 is the partial enlarged drawing at I place among Fig. 2.
Among the figure, 1, adjustment screw; 2, handle; 3, bearing pin; 4, lever arm; 5, fixture block; 6, spring; 7, clamp arm; 8, connecting rod; 9, hand-held pole.
The specific embodiment
Connecting rod promotes instrument, comprise moving fulcrum 3, adjustment screw 1, spring 6, co-acting lever and clamp arm 7 on handle 2, the handle, it is characterized in that, co-acting lever is made up of lever arm 4 and hand-held pole 9, lever arm and hand-held pole 9 are fixedly connected into " L shaped ", described moving fulcrum 3 is positioned at the junction of lever arm 4 and hand-held pole 9, adjustment screw 1 is positioned at the moving fulcrum 3 tops side that keeps left, clamp arm 7 is fixedly connected on the other end that handle 2 departs from moving fulcrum 3, is provided with spring 6 between hand-held pole 9 and the handle 2.
Clamping part at clamp arm 7 and lever arm 4 is equipped with fixture block 5, and the bolt locating hole that is connected with connecting rod is arranged on the fixture block 5.
When spring 6 was in relaxed state, lever arm 4 was in open configuration, and when needing the clamping connecting rod, the people holds hand-held pole 9 and handle 2, compression spring 6, and lever arm steps up connecting rod.
In addition, if because after connecting rod lifting instrument steps up, need people's screwing, a people rises and does not sell, and can a locking device be installed at hand-held pole 9 places, and behind hand-to-hand grip holding rod 9, locking device pins hand-held pole 9, artificial then screwing.Unclamp if desired and just open locking device, release.
This connecting rod promotes instrument before use, adjustment screw 1 need be regulated the openings of sizes of lever arm 4, realizes initial work.
Claims (2)
1. connecting rod promotes instrument, comprise handle (2), moving fulcrum on the handle (3), adjustment screw (1), spring (6), co-acting lever and clamp arm (7), it is characterized in that, co-acting lever is made up of lever arm (4) and hand-held pole (9), lever arm and hand-held pole (9) are fixedly connected into " L shaped ", described moving fulcrum (3) is positioned at the junction of lever arm (4) and hand-held pole (9), adjustment screw (1) is positioned at moving fulcrum (3) the top side that keeps left, clamp arm (7) is fixedly connected on handle (2) and departs from the other end of moving fulcrum (3), is provided with spring (6) between hand-held pole (9) and the handle (2).
2. connecting rod according to claim 1 promotes instrument, it is characterized in that at the clamping part of clamp arm (7) and lever arm (4) fixture block (5) being installed, and the bolt locating hole that is connected with connecting rod is arranged on the fixture block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110048352A CN102161184B (en) | 2011-02-25 | 2011-02-25 | Connecting rod elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110048352A CN102161184B (en) | 2011-02-25 | 2011-02-25 | Connecting rod elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102161184A true CN102161184A (en) | 2011-08-24 |
| CN102161184B CN102161184B (en) | 2012-10-10 |
Family
ID=44462779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110048352A Expired - Fee Related CN102161184B (en) | 2011-02-25 | 2011-02-25 | Connecting rod elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102161184B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210903U (en) * | 1987-07-25 | 1988-05-11 | 石家庄市铜铝制品厂 | Tongs device attached to crane for ship building |
| CN2080888U (en) * | 1990-06-04 | 1991-07-17 | 庄斗南 | Miniature mechanical fingers |
| FR2696966A1 (en) * | 1992-10-16 | 1994-04-22 | Carpentier Alfred | Gripping and squeezing tool for one or several objects - includes two arms assembled together by pivot bolt to create linkage which is held together under tension by spring, which spring is enclosed in sleeve to limit its action |
| CN2310650Y (en) * | 1997-07-29 | 1999-03-17 | 高东生 | Arc clamping head taking-up device |
| CN201325011Y (en) * | 2008-12-27 | 2009-10-14 | 中山市公路钢结构制造有限公司 | Tongs |
| CN202045585U (en) * | 2011-02-25 | 2011-11-23 | 江苏速升自动化装备系统工程有限公司 | Connecting rod lifting tool |
-
2011
- 2011-02-25 CN CN201110048352A patent/CN102161184B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210903U (en) * | 1987-07-25 | 1988-05-11 | 石家庄市铜铝制品厂 | Tongs device attached to crane for ship building |
| CN2080888U (en) * | 1990-06-04 | 1991-07-17 | 庄斗南 | Miniature mechanical fingers |
| FR2696966A1 (en) * | 1992-10-16 | 1994-04-22 | Carpentier Alfred | Gripping and squeezing tool for one or several objects - includes two arms assembled together by pivot bolt to create linkage which is held together under tension by spring, which spring is enclosed in sleeve to limit its action |
| CN2310650Y (en) * | 1997-07-29 | 1999-03-17 | 高东生 | Arc clamping head taking-up device |
| CN201325011Y (en) * | 2008-12-27 | 2009-10-14 | 中山市公路钢结构制造有限公司 | Tongs |
| CN202045585U (en) * | 2011-02-25 | 2011-11-23 | 江苏速升自动化装备系统工程有限公司 | Connecting rod lifting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102161184B (en) | 2012-10-10 |
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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 | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214112 No. 121, Xinhua Road New District, Jiangsu, Wuxi Applicant after: Jiangsu Susheng Automation Equipment Co., Ltd. Address before: 214112, Wuxi village, New District, Jiangsu, Xinhua Road, No. 121 Applicant before: Jiangsu Susheng Automation Equipment System Engineering Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: JIANGSU SUSHENG AUTOMATION EQUIPMENT SYSTEM ENGINEERING CO., LTD. TO: JIANGSU SUSHENG AUTOMATION EQUIPMENT CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20180225 |