CN201471328U - Multi-functional pneumatic ratchet wrench - Google Patents
Multi-functional pneumatic ratchet wrench Download PDFInfo
- Publication number
- CN201471328U CN201471328U CN2009203045013U CN200920304501U CN201471328U CN 201471328 U CN201471328 U CN 201471328U CN 2009203045013 U CN2009203045013 U CN 2009203045013U CN 200920304501 U CN200920304501 U CN 200920304501U CN 201471328 U CN201471328 U CN 201471328U
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- Prior art keywords
- ratchet
- pneumatic
- wrench
- hexagon
- head
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- 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.)
- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a multi-functional pneumatic ratchet wrench, which comprises a ratchet set, wherein a ratchet head is arranged on the lateral side of the ratchet set, and a ratchet handle is arranged below the ratchet set. The multi-functional pneumatic ratchet wrench is characterized in that the flat end of the ratchet head is provided with a hexagon hole, the size of the hexagon hole is in accordance with that of a hexagon screwdriver bit, the hexagon hole is in loose fit with the hexagon screwdriver bit, and the bottom portion of the hexagon hole is fixedly provided with a magnet. The multi-functional pneumatic ratchet wrench has several purposes, and a pneumatic wrench can be transformed to a pneumatic screwdriver conveniently, thereby increasing use ratio of the wrench.
Description
Technical field
The utility model relates to a kind of pneumatic impact spanner, refers more particularly to a kind of air ratchet spanner that is used to lock or dismantles workpiece.
Background technology
General present manual ratchet spanner, be to hand lever holding workpiece rotating ratchet spanner complete operation again by the user, when some are positioned at the workpiece of small space but if user's desire use ratchet spanner goes to lock, the user will be very difficult thing with hand rotating ratchet spanner locking workpiece, so there is great inconvenience in the use in this manual ratchet spanner, this kind problem at manual ratchet spanner existence, someone has invented the air ratchet spanner, its structure is to utilize a kind of shell to be coated with a ratchet group structure, again gas in the air compressor machine is filled in the ratchet group, thereby the ratchet head in the ratchet group is rotated with the locking workpiece, like this, as long as the user pours gas in the air compressor machine in the ratchet group, can reach locking workpiece purpose, extremely convenient.
But present air ratchet spanner function singleness, locking or dismounting have the workpiece of hexagonal (hexagon)nut exactly.In the current society that advocates diversification, the instrument multifunction has become a kind of trend.
Summary of the invention
The utility model main purpose is: solve the existing in prior technology deficiency, thereby develop a kind of multi-functional pneumatic ratchet spanner.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of multi-functional pneumatic ratchet spanner, has the ratchet group, there is ratchet head the side of ratchet group, below the ratchet group ratchet lever is arranged, it is characterized in that: the planar ends at ratchet head has a hexagon ring, the size of hexagon ring is consistent with hexagon screw screwdriver bit, and the two forms loose fit; Fixedly install a magnet in the bottom of hexagon ring.
The same operation principle of using by rotational action locking or dismounting workpiece of the utility model, open hole, a hexagonal cave in the ratchet head planar ends, a circular magnet is placed in the bottom, in the hole, cave, place the standard screw screwdriver bit, when the user with air compressor machine in gas when pouring in the ratchet group, ratchet head rotates and drives screwdriver bit and rotate.Like this, the screw screwdriver bit of rotation can lock or dismantle screw, accomplishes a tractor serves several purposes, and it is very convenient to be transformed into pneumatic screw driver from pneumatic impact spanner, improves the utilization rate of spanner.
Description of drawings
Accompanying drawing 1 is a kind of STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Among the figure: 30-ratchet lever, 31-ratchet head, 32-magnet, 33-hexagon ring, 34-screw screwdriver bit, 35-ratchet yoke.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment:
As shown in Figure 1, ratchet lever 30 and ratchet yoke 35 cooperate formation one through hole, for inserting the ratchet group.
Open a hexagon ring 33 in ratchet head 31 planar ends, a magnet 32 is put in this bottom, hole, cave, when inserting screwdriver head 34 in hexagon ring 33, because the suction-operated of magnet 32, screw screwdriver bit 34 is fixed in the hexagon ring 33, at this moment, and the same pneumatic screw driver of air ratchet spanner effect.When screw screwdriver bit 34 is shifted out from hexagon ring 33, air ratchet spanner function is constant.
This utility model can be used for multiple pneumatic, electronic and hydraulic tool.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. multi-functional pneumatic ratchet spanner, have the ratchet group, there is ratchet head (32) side of ratchet group, ratchet lever (30) is arranged below the ratchet group, it is characterized in that: the planar ends at ratchet head (31) has a hexagon ring (33), fixes a magnet (32) in the bottom of hexagon ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203045013U CN201471328U (en) | 2009-06-16 | 2009-06-16 | Multi-functional pneumatic ratchet wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203045013U CN201471328U (en) | 2009-06-16 | 2009-06-16 | Multi-functional pneumatic ratchet wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201471328U true CN201471328U (en) | 2010-05-19 |
Family
ID=42407569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203045013U Expired - Fee Related CN201471328U (en) | 2009-06-16 | 2009-06-16 | Multi-functional pneumatic ratchet wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201471328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085014A (en) * | 2013-01-31 | 2013-05-08 | 忻明良 | Ratchet wrench |
| CN104858820A (en) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | Method for disassembling screw of roller frame |
-
2009
- 2009-06-16 CN CN2009203045013U patent/CN201471328U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085014A (en) * | 2013-01-31 | 2013-05-08 | 忻明良 | Ratchet wrench |
| CN103085014B (en) * | 2013-01-31 | 2015-03-25 | 宁波市华新棘轮厂 | Ratchet wrench |
| CN104858820A (en) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | Method for disassembling screw of roller frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311225 YIPENG INDUSTRIAL ZONE, XIAOSHAN DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 311225 YIPENG SUBDISTRICT, XIAOSHAN DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110526 Address after: 311225, Yi Street, Xiaoshan District, Zhejiang, Hangzhou Patentee after: Hangzhou Jialian Machinery Manufacturing Co. Ltd. Address before: 311225 Yi Hu Industrial Zone, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Hangzhou Jolly Tools Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120616 |