CN204339660U - Multifunctional nut spanner - Google Patents
Multifunctional nut spanner Download PDFInfo
- Publication number
- CN204339660U CN204339660U CN201420773981.9U CN201420773981U CN204339660U CN 204339660 U CN204339660 U CN 204339660U CN 201420773981 U CN201420773981 U CN 201420773981U CN 204339660 U CN204339660 U CN 204339660U
- Authority
- CN
- China
- Prior art keywords
- nut
- spanner
- sheet
- pushing tow
- pulled
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a kind of multifunctional nut spanner, this spanner comprises nut spanner body, nut pulls sheet, moment pin and pushing tow screw, described nut is pulled sheet and is connected in nut spanner body ring by moment pin, described pushing tow screw is through nut spanner body annulus, and pushing tow is pulled on sheet at nut.Described pushing tow screw and nut spanner body are for being threaded.Described nut is pulled sheet and is at least two panels.The beneficial effect of the application is: the nut that this spanner is applicable to different size is installed, and structure is simple, is convenient to assembling application.In addition, pull sheet by replacing nut and be applicable to the installation of different size nut, improve the utilization rate of installation effectiveness and nut spanner body, during storage, different size nut is pulled sheet and is put into nut spanner body annulus successively, save storage space, alleviate erecting tools weight simultaneously.
Description
Technical field
The utility model relates to a kind of nut erecting tools peculiar to vessel, especially a kind of multifunctional nut spanner that can be used for different size nut.
Background technology
Along with the fast development of shipbuilding industry, alleviating hull deadweight and improving utilization rate between cabin has become the main flow of boats and ships future development.But in boats and ships erecting tools, due to bolted extensive application, the nut for different size all will provide corresponding erecting tools.Especially the nut size involved by installation of axle rudder system is larger and diversified in specifications, and required erecting tools not only volume is comparatively large, and more than quantity, heavy especially when erecting tools is changed simultaneously.Both added hull deadweight and instrument manufacturing cost thus, and taken again a large amount of tool storage space, and bring inconvenience in the application, affect the installation effectiveness of equipment.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model proposes a kind of multifunctional nut spanner, this spanner not only can be saved tool storage space and alleviate erecting tools deadweight, and structure is simple, is convenient to assembling application, and the nut being applicable to different size is installed.
The technical scheme that the utility model adopts is to provide a kind of multifunctional nut spanner, this spanner comprises nut spanner body, nut pulls sheet, moment pin and pushing tow screw, described nut is pulled sheet and is connected in nut spanner body ring by symmetrical moment pin, described pushing tow screw is through the annulus of nut spanner body, and pushing tow is pulled on sheet at nut.
Described pushing tow screw and nut spanner body are for being threaded.
Described nut is pulled sheet and is at least two panels.
The beneficial effect of the application is the nut installation that this spanner is applicable to different size, this nut mainly can changing different size pulls sheet, under the effect of pushing tow screw, this is pulled sheet and blocks the nut that will install or remove, utilize moment pin that the external force of nut spanner body is passed to nut, realize the fastening of nut or loosen.In addition, this spanner structure is simple, is convenient to assembling application, during storage, the nut of different size is pulled sheet and is placed on this spanner annulus inside, reach the effect of saving storage space and loss of weight.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, nut spanner body 2, nut pull sheet 3, moment pin
4, pushing tow screw 5, mounted nut
Detailed description of the invention
By reference to the accompanying drawings multifunctional nut spanner structure of the present utility model is illustrated.
As shown in Figure 1, multifunctional nut spanner structure of the present utility model is, this spanner comprises nut spanner body 1, nut pulls sheet 2, moment pin 3 and pushing tow screw 4, described nut is pulled sheet 2 and is connected in nut spanner body 1 ring by symmetrical moment pin 3, described pushing tow screw 4 is through nut spanner body 1 annulus, and pushing tow is pulled on sheet 2 at nut.
Described pushing tow screw 4 and nut spanner body 1 are for being threaded, and nut is pulled sheet 2 and is at least two panels.
Multifunctional nut spanner of the present utility model on the make, with maximum nut profile determination nut spanner body 1 size design in application nut batch, the nut simultaneously making different size pulls sheet 2, to be suitable for the installation or removal of different nut.During application, the nut of corresponding specification is selected to pull sheet 2, be pre-assembled on nut spanner body 1 by moment pin 3 symmetry, rotary lifting screw 4, making nut pull sheet 2 blocks on corresponding nut, utilize moment pin 3 that the external force of nut spanner body 1 is passed to mounted nut 5, realize the fastening of this mounted nut 5 or loosen.When wanted mounted nut 5 specification that is fastening or that loosen changes, only need to change nut and pull sheet 2, be beneficial to the utilization rate improving nut spanner body 1, improve efficiency of assembling simultaneously.The nut of different size can be pulled sheet 2 during storage and put into nut spanner body 1 annulus by specification size, reach the effect of saving storage space and loss of weight.
Claims (3)
1. a multifunctional nut spanner, it is characterized in that: this spanner comprises nut spanner body (1), nut pulls sheet (2), moment pin (3) and pushing tow screw (4), described nut is pulled sheet (2) and is connected in nut spanner body (1) ring by symmetrical moment pin (3), described pushing tow screw (4) is through the annulus of nut spanner body (1), and pushing tow is pulled on sheet (2) at nut.
2. multifunctional nut spanner according to claim 1, is characterized in that: described pushing tow screw (4) and nut spanner body (1) are for being threaded.
3. multifunctional nut spanner according to claim 1, is characterized in that: described nut is pulled sheet (2) and is at least two panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773981.9U CN204339660U (en) | 2014-12-10 | 2014-12-10 | Multifunctional nut spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773981.9U CN204339660U (en) | 2014-12-10 | 2014-12-10 | Multifunctional nut spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339660U true CN204339660U (en) | 2015-05-20 |
Family
ID=53222959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773981.9U Expired - Fee Related CN204339660U (en) | 2014-12-10 | 2014-12-10 | Multifunctional nut spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339660U (en) |
-
2014
- 2014-12-10 CN CN201420773981.9U patent/CN204339660U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201680085U (en) | Connecting flange of propeller | |
| CN204284728U (en) | Duplex blank flange | |
| CN204277887U (en) | Adjustable fuel tank cap spanner | |
| CN204339660U (en) | Multifunctional nut spanner | |
| CN203295111U (en) | Lead screw safety nut mechanism for lifting table | |
| CN104196782A (en) | Serially-connected composite throttling speed regulating loop for lifter | |
| CN202167505U (en) | Metal roof adapter | |
| CN204237516U (en) | A kind of fork truck otic placode bearing pin | |
| CN201566408U (en) | Combined tramcar wheel | |
| CN204253521U (en) | A kind of test run motor is long folder fast | |
| CN204279964U (en) | A kind of novel stationary engine structure | |
| CN204036334U (en) | Top board expansion bolt fastener | |
| CN202592830U (en) | Shockproof aluminum compound plate | |
| CN203599904U (en) | Turning fixture for center hole of ball valve | |
| CN204471285U (en) | Screwdriver steering gear | |
| CN204339681U (en) | A kind of novel electric socket wrench | |
| CN204110746U (en) | A kind of hydraulic machinery gripping mechanism of band conveyor adhesive tape | |
| CN203051395U (en) | Stud connecting structure | |
| CN203779381U (en) | Clamping device for sheet-like workpiece | |
| CN201913443U (en) | High efficiency pipeline connecting machine | |
| CN202687761U (en) | Screw shaft hanging tool for ship | |
| CN203009524U (en) | Combined screw bolt | |
| CN202111273U (en) | Easy to install cable connector | |
| CN204284727U (en) | Combined type quick-sealing flange | |
| CN203003811U (en) | Special fishing tool for gate of gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150520 Termination date: 20201210 |