CN203045583U - Monkey wrench - Google Patents
Monkey wrench Download PDFInfo
- Publication number
- CN203045583U CN203045583U CN 201220715038 CN201220715038U CN203045583U CN 203045583 U CN203045583 U CN 203045583U CN 201220715038 CN201220715038 CN 201220715038 CN 201220715038 U CN201220715038 U CN 201220715038U CN 203045583 U CN203045583 U CN 203045583U
- Authority
- CN
- China
- Prior art keywords
- lip
- wrench
- pull
- movable
- utility
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
本实用新型公开了一种活口扳手，包括手柄、呆扳唇、第一活扳唇、以及调节所述第一活扳唇的第一调节蜗轮，所述呆扳唇上设置有第二活扳唇、以及调节所述第二活扳唇的第二调节蜗轮；所述呆扳唇的长度大于第一活动扳唇的长度；所述第二活扳唇的唇面与呆扳唇唇面之间的夹角为90度、或120度。本实用新型结构简单，在呆扳唇上设置有第二活动扳唇，能够辅助第一活动扳唇对紧固件起到很好的紧固作用，利于克服现有技术中活动扳手夹持不牢的不足，同时对螺栓或螺母起到一定的防护作用。
The utility model discloses an adjustable wrench, which comprises a handle, a fixed wrench lip, a first adjustable wrench lip, and a first adjusting worm wheel for adjusting the first adjustable wrench lip, and a second adjustable wrench is arranged on the fixed wrench lip. lip, and the second adjusting worm gear for adjusting the second active pull lip; the length of the dead pull lip is greater than the length of the first movable pull lip; The angle between them is 90 degrees or 120 degrees. The utility model has a simple structure, and a second movable wrench lip is arranged on the dead wrench lip, which can assist the first movable wrench lip to play a good fastening effect on the fasteners, and is beneficial to overcome the inconvenient clamping of the movable wrench in the prior art. Insufficient firmness, while playing a certain role in the protection of bolts or nuts.
Description
Technical field
The utility model relates to a kind of fastened tools, relates in particular to a kind of shfting wrench.
Background technology
Shfting wrench is a kind ofly to screw or unscrew the instrument that angle screw or nut are arranged, and uses extensively in daily life and process of manufacture.Existing shfting wrench is simple in structure, and it is lived and to pull lip is concordant with staying the lip of pulling lip, during use by these two lips respectively the parallel faceted pebble of extrusion screw or nut be fixed, thereby the assembling and dissembling process of realization screw or nut.But in actual use, low owing to positioning accuracy, live and to pull reasons such as the lip free gap is big, cause easily to clamp not strongly and consolidate, misplace, skid etc., also can cause the damage of screw or nut.
The utility model content
The purpose of the utility model embodiment is to propose a kind of shfting wrench, can effectively solve the above-mentioned technical problem that shfting wrench exists in the prior art.
To achieve these goals, the utility model adopts following technical scheme:
A kind of shfting wrench comprises handle, stays and pull lip, first and live and to pull lip and regulate described first and live and pull first of lip and regulate worm gear, and described staying pulled lip and be provided with second and live and pull lip and regulate described second and live and pull second of lip and regulate worm gear.
Preferably, the described length of pulling lip of staying is greater than the length of the first Flexible spanner lip.
Preferably, described second live that to pull the labial surface of lip with staying the angle of pulling between the lip labial surface be that 90 degree or 120 are spent.
The utility model has the advantages that:
The utility model is simple in structure, stay and pull lip and be provided with the second Flexible spanner lip, can assist the first Flexible spanner lip that securing member is played good fastening effect, be beneficial to and overcome the deficiency that monkey wrench clamps not strongly in the prior art, simultaneously bolt or nut be played certain protective action.
Description of drawings
Fig. 1 is a kind of structure chart of a kind of shfting wrench among the utility model embodiment;
Fig. 2 is the practical application schematic diagram of a kind of shfting wrench among Fig. 1.
The specific embodiment
In conjunction with Fig. 1, shown in Figure 2, a kind of shfting wrench, comprise handle 1, stay and pull lip 6, first and live and to pull lip 3 and regulate described first and live and pull first of lip and regulate worm gear 2 that described staying pulled lip 6 and be provided with second and live and pull lip 4 and regulate described second and live and pull second of lip and regulate worm gear 5.
Preferably, the described length of pulling lip 6 of staying avoids having influence on the first normal use of living and pulling lip 3 greater than the length of the first Flexible spanner lip 3.
In the utility model second lived and pulled the labial surface of lip 4 and stay the angle of pulling between lip 6 labial surfaces is 120 degree, be used for the fastening of hex nut or hex bolts 7, first lives pulls lip and pulls the parallel faceted pebble that lip pushes hex nut or hex bolts respectively and fix with staying, regulate second lip of pulling alive simultaneously, making hex nut or hex bolts and staying pull the seamed edge that lipped joint touches fixes, and then realized fastening fully to hex bolts or hex nut, overcome and clamped not strongly solid deficiency in the use.
Certainly, in the utility model second angle of pulling the labial surface of lip 4 and staying between the labial surface of pulling lip 6 alive also can be 90 degree, be used for fastening four corner bolts or tetragonal nut, its basic principle is with fixedly hex bolts or hex nut are identical, shfting wrench in the utility model, use when being not limited to fastening above two kinds of bolts or nut, can also be used for fastening five corner bolts or nut etc. and have polygonal securing member, accordingly, corresponding variation also takes place in second angle of pulling the labial surface of lip 4 and staying between the labial surface of pulling lip 6 alive.
Certainly; more than explanation only is preferred embodiment of the present utility model; the utility model is not limited to enumerate above-mentioned giving an example; should be noted that; any those of ordinary skill in the art are under the instruction of this specification; all that make are equal to replacement, obvious variant, all drop within the essential scope of this specification, ought to be subjected to protection of the present utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715038 CN203045583U (en) | 2012-12-21 | 2012-12-21 | Monkey wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715038 CN203045583U (en) | 2012-12-21 | 2012-12-21 | Monkey wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203045583U true CN203045583U (en) | 2013-07-10 |
Family
ID=48728579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220715038 Expired - Fee Related CN203045583U (en) | 2012-12-21 | 2012-12-21 | Monkey wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203045583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312884A (en) * | 2016-11-14 | 2017-01-11 | 深圳市自紧王科技有限公司 | Monkey wrench |
| WO2018086632A1 (en) * | 2016-11-14 | 2018-05-17 | 刘凤翼 | Slanted-jaw spanner |
-
2012
- 2012-12-21 CN CN 201220715038 patent/CN203045583U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312884A (en) * | 2016-11-14 | 2017-01-11 | 深圳市自紧王科技有限公司 | Monkey wrench |
| WO2018086632A1 (en) * | 2016-11-14 | 2018-05-17 | 刘凤翼 | Slanted-jaw spanner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205290716U (en) | Fixture is screwed up in hexagon nut bucketing | |
| CN203045583U (en) | Monkey wrench | |
| CN102152266A (en) | Combined wrench capable of quickly tightening nut on bolt | |
| CN203062658U (en) | a wrench | |
| CN202656098U (en) | Adjustable wrench | |
| CN103170934B (en) | Adjustable wrench head of torque wrench | |
| CN202283696U (en) | Multi-purpose monkey wrench | |
| CN206200832U (en) | A kind of gap spanner | |
| CN201720778U (en) | Jaw clamp | |
| CN202169551U (en) | T-shaped wrench with hexagonal heads | |
| WO2017166794A1 (en) | Adjustable spanner with asymmetric double-splayed jaw and ratchet function | |
| CN205290765U (en) | Adjustable spanner | |
| CN201931392U (en) | Combined wrench | |
| CN202805041U (en) | Combined type wrench | |
| CN201217185Y (en) | Multifunctional adjustable spanner | |
| CN203335587U (en) | Self-screwed nut with double cross rods | |
| CN206175435U (en) | Flexible bolt with hexagonal groove threaded end | |
| CN201147914Y (en) | Spanner | |
| CN205937389U (en) | Square bar anti - rotation screw | |
| CN202241041U (en) | Multipurpose wrench | |
| CN204954708U (en) | Adjustable spanner that can use fast in succession | |
| CN204658293U (en) | A kind of power-assisted screwdriver | |
| CN103352907A (en) | Self-screwable nut with double cross rods | |
| CN201858235U (en) | Outer pentagonal screw | |
| CN211414946U (en) | a live wrench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131221 |