CN102513953A - Multi-type ring spanner - Google Patents
Multi-type ring spanner Download PDFInfo
- Publication number
- CN102513953A CN102513953A CN2012100042170A CN201210004217A CN102513953A CN 102513953 A CN102513953 A CN 102513953A CN 2012100042170 A CN2012100042170 A CN 2012100042170A CN 201210004217 A CN201210004217 A CN 201210004217A CN 102513953 A CN102513953 A CN 102513953A
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- CN
- China
- Prior art keywords
- sliding pin
- plum blossom
- spanner
- sliding
- cage plate
- 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 multi-type ring spanner, which comprises a spanner handle, ring sleeve plates and sliding pins, wherein sliding chutes are respectively arranged at two ends of the spanner handle, the sliding pins are installed in the sliding chutes, the ring sleeve plates are respectively installed at two ends of each sliding pin, and ring holes are opened at two ends of each ring sleeve plate. The multi-type ring spanner is provided with ring holes of 8 different specifications; different ring holes are selected by pulling the ring sleeve plates to inside of the handle and rotating the sliding pins; and multiple bolts are dismounted and mounted by pulling the ring sleeve plates to outside of the handle to position the sliding pins and the ring sleeve plates. The multi-type ring spanner has the characteristics of simple and compact structure, high operation precision, good integral operability, reasonable design, high working efficiency and the like, and can well satisfy the requirements of modernized production.
Description
Technical field
The present invention relates to a kind of dismantling device, relate in particular to a kind of polytypic double offset ring spanner.
Background technology
Spanner is a kind ofly to screw or unscrew the instrument that angle screw or nut are arranged, because bolt and nut of a great variety is difficult to satisfy the needs in the work progress to spanner, so has occurred monkey wrench on the market.Monkey wrench in use, right hand handle.After hand leans on more, pull laborsaving more.When pulling primary nut,, regulate the size of pulling mouth, pull lip so hand should be held near staying, and modulate worm gear, to adapt to the size of nut with thumb because of needs constantly rotate worm gear.But the indifferent landing phenomenon that when using it to pull tighter bolt, nut, takes place easily of this spanner holding capacity easy to use is brought very big inconvenience to construction.Therefore be sought after a kind of have a plurality of models and solid and reliable spanner.
Summary of the invention
The object of the present invention is to provide a kind of polytypic double offset ring spanner, the plum blossom hole of eight kinds of different sizes can be installed on a spanner handle, can use by turns and solid and reliable through simple adjusting.
For reaching this purpose, the present invention adopts following technical scheme:
A kind of polytypic double offset ring spanner; Comprise spanner handle, plum blossom cage plate, sliding pin, said spanner handle two ends are provided with sliding tray, in the said sliding tray sliding pin are installed; Said sliding pin two ends are separately installed with the plum blossom cage plate, and said plum blossom cage plate two ends offer plum blossom hole.
Further; Offer the sliding pin installing hole in the middle of the said plum blossom cage plate; Said sliding pin two ends are provided with plum blossom cage plate locating surface, and said sliding pin is installed in the plum blossom cage plate on the spanner handle through sliding pin installing hole and plum blossom cage plate locating surface, and fixes through holding screw.
Further, be provided with the sliding pin locating slot in the said sliding tray, be provided with the steel ball positioner that matches with said sliding pin locating slot in the said sliding pin.
Further; Said steel ball positioner comprises sliding pin retainer spring and sliding pin locking ball; Said sliding pin retainer spring is installed in sliding pin inside; It is terminal that said sliding pin locking ball is arranged on the sliding pin retainer spring, and said sliding pin locking ball and said sliding pin locating slot match.
Further, said spanner handle two ends also have through hole, the maximum gauge of plum blossom hole on the plum blossom cage plate that said through-hole diameter is installed greater than this end respectively.
Beneficial effect of the present invention is: this polytypic double offset ring spanner; Have eight kinds of different size plum blossom holes; Can be through spurring plum blossom cage plate and rotational slide pin to the handle inboard to select different plum blossom holes for use; Through spurring the plum blossom cage plate with location sliding pin and plum blossom cage plate, realize the dismounting of multiple bolt to the handle outside.Characteristics such as that this polytypic double offset ring spanner has is simple in structure, compact, operating accuracy is high, favorable integrated operability, reasonable in design, operating efficiency height can be good at satisfying the demand of modern production.
Description of drawings
According to accompanying drawing and embodiment the present invention is done further explain below.
Fig. 1 is a polytypic double offset ring spanner perspective view of the present invention.
Fig. 2 is a polytypic plum wrench structure sketch map of the present invention
Fig. 3 is an A-A cutaway view among Fig. 2.
Fig. 4 is a B-B cutaway view among Fig. 2.
Fig. 5 is the spanner handle structural representation of polytypic double offset ring spanner shown in Figure 1
Fig. 6 is the plum-blossom sleeve plate structure sketch map of polytypic double offset ring spanner shown in Figure 1.
Fig. 7 is the sliding pin structural representation of polytypic double offset ring spanner shown in Figure 1.
Fig. 8 is a sliding pin front view shown in Figure 7.
Fig. 9 is a sliding pin vertical view shown in Figure 7.
Figure 10 is an A-A cutaway view among Fig. 8.
Among the figure:
1, spanner handle; 2, plum blossom cage plate; 3, sliding tray; 4, sliding pin; 5, holding screw; 6, sliding pin retainer spring; 7, sliding pin locking ball; 8, plum blossom cage plate locating surface; 9, sliding pin installing hole; 10, plum blossom hole; 11, sliding pin locating slot; 12, through hole.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and through the specific embodiment.
In Fig. 1～10 illustrated embodiments; A kind of polytypic double offset ring spanner of the present invention; Comprise spanner handle 1, plum blossom cage plate 2, sliding pin 4, said spanner handle 1 two ends are provided with sliding tray 3, in the said sliding tray 3 sliding pin 4 are installed; Said sliding pin 4 two ends are separately installed with plum blossom cage plate 2, and said plum blossom cage plate 2 two ends offer plum blossom hole 10.Offer sliding pin installing hole 9 in the middle of the said plum blossom cage plate 2; Said sliding pin 4 two ends are provided with plum blossom cage plate locating surface 8; Said sliding pin 4 is installed in plum blossom cage plate 2 on the spanner handle 1 through sliding pin installing hole 9 and plum blossom cage plate locating surface 8, and fixing through holding screw 5.Be provided with sliding pin locating slot 11 in the said sliding tray 3, be provided with the steel ball positioner that matches with said sliding pin locating slot 11 in the said sliding pin 4.Said steel ball positioner comprises sliding pin retainer spring 6 and sliding pin locking ball 7; Said sliding pin retainer spring 6 is installed in sliding pin 4 inside; Said sliding pin locking ball 7 is arranged on sliding pin retainer spring 6 ends, and said sliding pin locking ball 7 matches with said sliding pin locating slot 11.Said spanner handle 1 two ends also have through hole 12, the maximum gauge of plum blossom hole 10 on the plum blossom cage plate 2 that said through hole 12 diameters are installed greater than this end respectively.
Pass through inwardly pulling spanner handle 1 either side plum blossom cage plate 2 during work; Treat that sliding pin 4 slips in the arc profile of sliding tray 3; Promote plum blossom cage plate 2 to spanner handle 1 outside after rotating sliding pin 4 Rotate 180 degree; Treat that sliding pin locking ball 7 embeds sliding pin locating slot 11, has just accomplished the selection of different size plum blossom hole 10.Can realize the dismounting of eight kinds of different size screws easily through this polytypic double offset ring spanner.
Claims (5)
1. polytypic double offset ring spanner; Comprise spanner handle, plum blossom cage plate, sliding pin, it is characterized in that: said spanner handle two ends are provided with sliding tray, in the said sliding tray sliding pin are installed; Said sliding pin two ends are separately installed with the plum blossom cage plate, and said plum blossom cage plate two ends offer plum blossom hole.
2. polytypic double offset ring spanner according to claim 1; It is characterized in that: offer the sliding pin installing hole in the middle of the said plum blossom cage plate; Said sliding pin two ends are provided with plum blossom cage plate locating surface; Said sliding pin is installed in the plum blossom cage plate on the spanner handle through sliding pin installing hole and plum blossom cage plate locating surface, and fixes through holding screw.
3. polytypic double offset ring spanner according to claim 1 is characterized in that: be provided with the sliding pin locating slot in the said sliding tray, be provided with the steel ball positioner that matches with said sliding pin locating slot in the said sliding pin.
4. polytypic double offset ring spanner according to claim 3; It is characterized in that: said steel ball positioner comprises sliding pin retainer spring and sliding pin locking ball; Said sliding pin retainer spring is installed in sliding pin inside; It is terminal that said sliding pin locking ball is arranged on the sliding pin retainer spring, and said sliding pin locking ball and said sliding pin locating slot match.
5. polytypic double offset ring spanner according to claim 1 is characterized in that: said spanner handle two ends also have through hole, the maximum gauge of plum blossom hole on the plum blossom cage plate that said through-hole diameter is installed greater than this end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210004217.0A CN102513953B (en) | 2012-01-09 | 2012-01-09 | Multi-type ring spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210004217.0A CN102513953B (en) | 2012-01-09 | 2012-01-09 | Multi-type ring spanner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102513953A true CN102513953A (en) | 2012-06-27 |
| CN102513953B CN102513953B (en) | 2016-03-23 |
Family
ID=46285161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210004217.0A Active CN102513953B (en) | 2012-01-09 | 2012-01-09 | Multi-type ring spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102513953B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI602659B (en) * | 2013-02-08 | 2017-10-21 | 李長撰 | Wrench |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557992A (en) * | 1992-04-07 | 1996-09-24 | Proprietary Technologies, Inc. | Multi-socket wrench containing dual socket wrench units |
| CN2657865Y (en) * | 2003-09-12 | 2004-11-24 | 常熟市电力机械厂 | Multipurpose double offset ring spanner |
| US20110120275A1 (en) * | 2009-11-20 | 2011-05-26 | Macor Richard J | Multi -socket wrench |
| CN201872121U (en) * | 2010-07-21 | 2011-06-22 | 翁行岳 | New type fast eight-in-one wrench |
| CN202388431U (en) * | 2012-01-09 | 2012-08-22 | 晋跃 | Multi-model box spanner |
-
2012
- 2012-01-09 CN CN201210004217.0A patent/CN102513953B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557992A (en) * | 1992-04-07 | 1996-09-24 | Proprietary Technologies, Inc. | Multi-socket wrench containing dual socket wrench units |
| CN2657865Y (en) * | 2003-09-12 | 2004-11-24 | 常熟市电力机械厂 | Multipurpose double offset ring spanner |
| US20110120275A1 (en) * | 2009-11-20 | 2011-05-26 | Macor Richard J | Multi -socket wrench |
| CN201872121U (en) * | 2010-07-21 | 2011-06-22 | 翁行岳 | New type fast eight-in-one wrench |
| CN202388431U (en) * | 2012-01-09 | 2012-08-22 | 晋跃 | Multi-model box spanner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI602659B (en) * | 2013-02-08 | 2017-10-21 | 李長撰 | Wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102513953B (en) | 2016-03-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220713 Address after: No.55 Tuanjie North Road, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province Patentee after: WUXI HENGCHENG SILICON INDUSTRIAL Co.,Ltd. Address before: 214192 99 Xishan road three, Xishan Economic Development Zone, Wuxi, Jiangsu Patentee before: Jin Yue |