CN205363697U - Fastener elasticity tool - Google Patents
Fastener elasticity tool Download PDFInfo
- Publication number
- CN205363697U CN205363697U CN201521032341.3U CN201521032341U CN205363697U CN 205363697 U CN205363697 U CN 205363697U CN 201521032341 U CN201521032341 U CN 201521032341U CN 205363697 U CN205363697 U CN 205363697U
- Authority
- CN
- China
- Prior art keywords
- handle
- gripping member
- fixation clamp
- degree
- securing member
- 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
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model discloses a fastener elasticity tool, include the handle and locate the head of handle one end, the head includes the edge the screw thread section that the handle axis direction extends is fixed in the fixed centre gripping spare of screw section tip, and with screw thread section screw -thread fit's movable holder, fixed centre gripping spare reaches the activity holder mutual independence set up, the fixed fastener of treating the elasticity of centre gripping between fixed centre gripping spare and the activity holder, fixed centre gripping spare with the activity holder all have outstanding in the clamping part of screw thread section. The utility model discloses a fastener elasticity tool can be applicable to the fastener that range of size is bigger, and simple structure, convenient to use, and occupation space is little, is convenient for accomodate.
Description
Technical field
The present invention relates to a kind of securing member degree of tightness tool, belong to the technical field of tools for dismantling, fastening.
Background technology
Bolt, screw, nut, stud, steel-wire screw-socket etc. are that machine components are used in extremely wide being fastenedly connected of class application, on various machineries, equipment, vehicle, boats and ships, railway, bridge, building, structure, instrument, instrument, instrument and articles for use etc., it can be seen that securing member miscellaneous.Its feature is that description is various, and performance purposes is different, and standardization, seriation, unitized kind of degree are also high.Conventional spanner in prior art, such as fork spanner, adjustable wrench etc., fasten or this kind of part of loose unloading, but traditional tightening tool tends not to meet actual production requirement, as: fork spanner, the securing member of the applicable at most two kinds of sizes of a usual fork spanner, function singleness, typically require multiple fork spanners of plurality of specifications with the use of, number of tools is many, easily causes the loss of instrument or be scattered during use.Although and size range that adjustable wrench uses is slightly wide, but regulating underaction owing to pulling lip, and range of accommodation being limited, still need to frequently change different instrument when running into the more device of fastener sizes kind, it is impossible to meet the application produced in reality.
Summary of the invention
The technical problem to be solved in the present invention is to overcome prior art defect, it is provided that a kind of securing member degree of tightness tool, this tool can adapt to the securing member of sizes, easy to use.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of securing member degree of tightness tool, including handle and the head being located at described handle one end, described head includes the thread segment extended along described handle axis direction, it is fixed on the fixation clamp gripping member of described thread segment end, and with the moveable gripping member of described thread segment threaded engagement, described fixation clamp gripping member and the separate setting of described moveable gripping member, gripping the securing member treating degree of tightness between described fixation clamp gripping member and moveable gripping member, described fixation clamp gripping member and described moveable gripping member are respectively provided with the clamping part protruding from described thread segment.
Preferably, described handle has handle relative to the other end of described head, and described handle and described handle axis direction form an angle.
Preferably, described handle is socketed on described handle by a jacket casing, has female thread inside described jacket casing, and described handle has the external screw thread matched with described female thread.
Preferably, described handle has a through hole relative to the other end of described head.The axis of this through hole is perpendicular to the axis of described handle, in use, can assist fastening or the loose unloading of securing member by another rod tool that may pass through this through hole.
Preferably, the thread segment between described fixation clamp gripping member and described moveable gripping member has at least one packing ring.
Preferably, the side that described fixation clamp gripping member is relative with described moveable gripping member is matsurface.
The beneficial effect that the present invention reaches:
Fixation clamp gripping member maintains static, relatively independent moveable gripping member is according to treating that the size threadingly section of degree of tightness part regulates the relative distance of itself and fixation clamp gripping member, flexibly, conveniently, the length range of thread segment is the size range that can effectively use to this regulative mode, and range of application is wider；
The handle being connected with handle has two kinds of set-up modes, one is that handle is socketed on handle by a jacket casing, and with threaded, this connection is easy to elongation or shrinks power-assisted arm (handle and handle), another kind is to arrange a through hole at handle relative to the other end of head, assist fastening or the loose unloading of securing member by another rod tool that may pass through this through hole, this design is simple and convenient, with low cost；
The securing member degree of tightness tool of the present invention can be applicable to the securing member that size range is bigger and simple in construction, easy to use, takes up room little, it is simple to storage.
Accompanying drawing explanation
Fig. 1 is the structural representation of securing member degree of tightness tool in embodiment one；
Fig. 2 is the structural representation of securing member degree of tightness tool in embodiment two；
Wherein: 1. handle, 2. head, 3. thread segment, 31. clamping parts, 4. fixation clamp gripping member, 5. moveable gripping member, 6. handle, 61. jacket casings, 7. through hole, 71. rod tool.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As shown in Figure 1-2, a kind of securing member degree of tightness tool, including handle 1 and the head 2 being located at handle 1 one end, head 2 includes the thread segment 3 extended along handle 1 axis direction, it is fixed on the fixation clamp gripping member 4 of thread segment 3 end, and with the moveable gripping member 5 of thread segment 3 threaded engagement, fixation clamp gripping member 4 and the separate setting of moveable gripping member 5, being clamped with the fixing securing member treating degree of tightness between fixation clamp gripping member 4 and moveable gripping member 5, fixation clamp gripping member 4 and moveable gripping member 5 are respectively provided with the clamping part 31 protruding from described thread segment.
In preferred embodiment one, handle 1 has handle 6 relative to the other end of head 2, and handle 6 and handle 1 axis direction form an angle.Handle 6 is socketed on by a jacket casing 61 to be stated on handle 1, and jacket casing 61 is internal has female thread, and handle 1 has the external screw thread matched with this female thread.Thread segment between fixation clamp gripping member 4 and moveable gripping member 5 has at least one packing ring.It is easy to fixation clamp gripping member and grip fastener that moveable gripping member more fastens.
In preferred embodiment two, handle is circumscribed power-assisted handle, and handle 1 has a through hole 7 relative to the other end of head 2.The axis of this through hole 7 is perpendicular to the axis of handle 1, in use, can assist fastening or the loose unloading of securing member by another rod tool 71 that may pass through this through hole.Fixation clamp gripping member 4 side relative with moveable gripping member 5 is matsurface.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. a securing member degree of tightness tool, including handle and the head being located at described handle one end, it is characterized in that, described head includes the thread segment extended along described handle axis direction, it is fixed on the fixation clamp gripping member of described thread segment end, and with the moveable gripping member of described thread segment threaded engagement, described fixation clamp gripping member and the separate setting of described moveable gripping member, gripping the securing member treating degree of tightness between described fixation clamp gripping member and moveable gripping member, described fixation clamp gripping member and described moveable gripping member are respectively provided with the clamping part protruding from described thread segment.
2. a kind of securing member degree of tightness tool according to claim 1, it is characterised in that described handle has handle relative to the other end of described head, and described handle and described handle axis direction form an angle.
3. a kind of securing member degree of tightness tool according to claim 2, it is characterised in that described handle is socketed on described handle by a jacket casing, has female thread inside described jacket casing, and described handle has the external screw thread matched with described female thread.
4. a kind of securing member degree of tightness tool according to claim 1, it is characterised in that described handle has a through hole relative to the other end of described head.
5. a kind of securing member degree of tightness tool according to any one of claim 1-4, it is characterised in that on the thread segment between described fixation clamp gripping member and described moveable gripping member, there is at least one packing ring.
6. a kind of securing member degree of tightness tool according to claim 1, it is characterised in that the described fixation clamp gripping member side relative with described moveable gripping member is matsurface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521032341.3U CN205363697U (en) | 2015-12-14 | 2015-12-14 | Fastener elasticity tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521032341.3U CN205363697U (en) | 2015-12-14 | 2015-12-14 | Fastener elasticity tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205363697U true CN205363697U (en) | 2016-07-06 |
Family
ID=56280322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521032341.3U Expired - Fee Related CN205363697U (en) | 2015-12-14 | 2015-12-14 | Fastener elasticity tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205363697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415253A (en) * | 2015-12-14 | 2016-03-23 | 苏州创丰精密五金有限公司 | Fastener tightening and loosening jig |
-
2015
- 2015-12-14 CN CN201521032341.3U patent/CN205363697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105415253A (en) * | 2015-12-14 | 2016-03-23 | 苏州创丰精密五金有限公司 | Fastener tightening and loosening jig |
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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 |
Granted publication date: 20160706 Termination date: 20161214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |