CN105881416A - Socket wrench applicable to mounting and dismounting of screws of various specifications - Google Patents
Socket wrench applicable to mounting and dismounting of screws of various specifications Download PDFInfo
- Publication number
- CN105881416A CN105881416A CN201610352492.XA CN201610352492A CN105881416A CN 105881416 A CN105881416 A CN 105881416A CN 201610352492 A CN201610352492 A CN 201610352492A CN 105881416 A CN105881416 A CN 105881416A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- sliding
- wall
- position limitation
- limitation block
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/102—Spanners; Wrenches with adjustable jaws composed of a plurality of sockets slidable in each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The invention discloses a socket wrench applicable to mounting and dismounting of screws of various specifications. The socket wrench comprises at least two sleeves which are sequentially arranged in a sleeving manner from inside to outside; between the two inside-outside adjacent sleeves, the inside sleeve is in slip connection with the inner wall of the outside sleeve through a slip limiting block I arranged on the outer wall of the working segment of the inside sleeve, and the outside sleeve is in slip connection with the outer wall of the inside sleeve through a slip limiting block II arranged on the inner wall of the handheld segment of the outside sleeve; and the slip limiting block positioned on the outer wall of the working segment of the inside sleeve and the slip limiting block II arranged on the inner wall of the handheld segment of the outside sleeve are mutually limited. The socket wrench disclosed by the invention has the advantages that socket wrench bodies of various specifications can be sequentially connected with one another in a sleeving manner; when in use, the relevant socket wrench bodies can be extended; and when not in use, the relevant socket wrench bodies can be retracted, so as to reduce the accommodating space.
Description
Technical field
The present invention relates to dismantling device field, be specifically related to a kind of sleeve being applicable to the dismounting of plurality of specifications screw
Spanner.
Background technology
Box spanner is by multiple band hexagon rings or the sleeve of 12 corner apertures and to be furnished with handle, extension bar etc. multiple attached
Part forms, and is particularly well-suited to twist that status is the narrowest and small or the bolt of depression very deep or nut.Nut end or
Bolt end is substantially lower than connected face, and the diameter of shrinkage pool cannot be used for open-end wrench or adjustable wrench and Flos Mume
During spanner, just with box spanner, it is exactly additionally that bolt part space limits, also can only use box spanner.
Existing box spanner generally comprises a collet head or multiple box spanner is at an angle of and links together
Become a structure, when box spanner includes a collet head, it is impossible to realize the requirement that many specifications use, many
Individual box spanner links together when becoming a structure, deposits required space bigger.
Summary of the invention
For solving above-mentioned technical problem, the goal of the invention of the present invention is to provide a kind of many specification sleeves spanner,
It can meet the dismounting of screw of plurality of specifications, and it is little to be taken up space when storage is deposited.
For achieving the above object, the present invention provides following technical scheme: one is applicable to plurality of specifications
The box spanner of screw dismounting, including the most sheathed at least two sleeve, described sleeve has
Being positioned at the active section of front side and be positioned at the handling section of rear side, the outer wall being positioned at the active section of the sleeve of inner side sets
Having sliding and position limitation block, the inwall of the handling section being positioned at outermost sleeve is provided with sliding and position limitation block, is positioned at centre
The outer wall of active section of sleeve and the inwall of handling section be respectively equipped with sliding and position limitation block, inside and outside two adjacent sets
In Tong, it is positioned at the sleeve of inner side by the sliding and position limitation block on the outer wall of its active section and the sleeve being positioned at outside
Interior wall slip connect, be positioned at the sleeve in outside by the sliding and position limitation block on the inwall of its handling section be positioned at
The outer wall slip of the sleeve of inner side connects, the sliding and position limitation block on the outer wall of the active section being positioned at the sleeve of inner side
The most spacing with the sliding and position limitation block on the inwall of the handling section of the sleeve being positioned at outside, described in be positioned at inner side
Sleeve and described be positioned at centre sleeve outer wall on outer wall on be also respectively provided with spacing draw-in groove, described
Limiting card slot pitch sliding and position limitation block distance on the described outer wall being positioned at the active section of the sleeve of inner side is
The width of one sliding and position limitation block, described limiting card slot pitch is outside the active section of the described sleeve being positioned at centre
The width that sliding and position limitation block distance is a sliding and position limitation block on wall, dismountable slotting in described spacing draw-in groove
Being provided with spacing card, described spacing card protrudes from outside described spacing draw-in groove.
Preferably, described sliding and position limitation block is the ring block annularly extended.
Preferably, described sliding and position limitation block includes the arc block that annularly spacing distance is arranged.
Preferably, the described the most uniform setting of spacing draw-in groove.
Preferably, the outer wall being positioned at outermost sleeve described in is additionally provided with the storage matched with described card
Draw-in groove, described spacing card is accommodated in described storage draw-in groove.
Preferably, described many specification sleeves spanner includes the most sheathed the first sleeve, the second set
Cylinder and the 3rd sleeve, the outer wall of the active section of described first sleeve is provided with the first sliding and position limitation block, and described the
The outer wall of the active section of two sleeves and the inwall of handling section are respectively equipped with the second sliding and position limitation block, described 3rd set
The inwall of the handling section of cylinder is provided with the 3rd sliding and position limitation block, and described first sleeve is by the outer wall of its active section
The first sliding and position limitation block be connected with the interior wall slip of described second sleeve, described second sleeve is by it is hand-held
The second sliding and position limitation block on the inwall of section is connected with the outer wall slip of described first sleeve, described second sleeve
It is connected with the interior wall slip of described 3rd sleeve by the second sliding and position limitation block on the outer wall of its active section, institute
State the 3rd sleeve to be connected by the outer wall slip of the 3rd slipping block on the inwall of its handling section and the second sleeve.
Owing to technique scheme is used, the present invention compared with prior art has the advantage that
The box spanner of plurality of specifications can be socketed by box spanner the most disclosed by the invention successively, during use, makes
Relevant box spanner stretches out, and when not using, makes the box spanner being correlated with retract, saves storage used empty
Between；
Box spanner the most disclosed by the invention by arranging sliding and position limitation block, spacing draw-in groove and spacing card,
Can realize sleeve location, serviceability is relatively reliable；
Box spanner the most disclosed by the invention, by arranging storage draw-in groove, can realize the storage of spacing card, with
With taking, very convenient.
Accompanying drawing explanation
Fig. 1 is the front view of box spanner disclosed by the invention；
Fig. 2 is the side view of box spanner disclosed by the invention storage process；
Fig. 3 is the side view that box spanner disclosed by the invention uses process.
Wherein, the 10, first sleeve；11, the first sliding and position limitation block；12, the first spacing draw-in groove；13,
One spacing card；20, the second sleeve；21, the second outer sliding and position limitation block；22, sliding and position limitation block in second；
23, the second spacing draw-in groove；24, the second spacing card；30, the 3rd sleeve；31, the 3rd sliding and position limitation block.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.With
Lower embodiment is used for illustrating the present invention, but is not limited to the scope of the present invention.
Embodiment one
See Fig. 1 to Fig. 3, as shown in legend therein, a kind of set being applicable to the dismounting of plurality of specifications screw
Barrel spanner, including the first the most sheathed sleeve the 10, second sleeve 20 and the 3rd sleeve 30,
First sleeve 10 has the first active section being positioned at front side and the first handling section being positioned at rear side, the second sleeve
20 have the second active section being positioned at front side and the second handling section being positioned at rear side, and the 3rd sleeve 30 has position
The 3rd active section in front side and the 3rd handling section being positioned at rear side, the first active section of the first sleeve 10
Outer wall is provided with the first sliding and position limitation block 11, and it is outer sliding that the outer wall of the second active section of the second sleeve 20 is provided with second
Move limited block 21, the inwall of the second handling section of the second sleeve 20 be provided with second in sliding and position limitation block 22, the
The inwall of the 3rd handling section of three sleeves 30 is provided with the 3rd sliding and position limitation block 31, and the first sleeve 10 is by it
First sliding and position limitation block 11 is connected with the interior wall slip of the second sleeve 20, the second sleeve 20 by its second
Interior sliding and position limitation block 22 is connected with the outer wall slip of the first sleeve 10, and the second sleeve 20 is by it outside second
Sliding and position limitation block 21 is connected with the interior wall slip of the 3rd sleeve 30, and the 3rd sleeve 30 is by its 3rd sliding
Limited block 31 is connected with the outer wall slip of the second sleeve 20, and the outer wall of the first sleeve 10 is additionally provided with the first limit
Position draw-in groove 12, the distance of first spacing draw-in groove 12 distance the first sliding and position limitation block 11 is sliding limit in second
The width of position block 22, the outer wall of the second sleeve 20 is additionally provided with the second spacing draw-in groove 23, the second spacing draw-in groove
The width that distance is the 3rd sliding and position limitation block 31 of 23 distance second outer sliding and position limitation block 21, first is spacing
Dismountable first spacing card 13 that is inserted with in draw-in groove 12, dismountable slotting in the second spacing draw-in groove 23
Being provided with the second spacing card 24, the first spacing card 13 protrudes from outside the first spacing draw-in groove 12, and second
Spacing card 24 protrudes from outside the second spacing draw-in groove 23.
When using the first sleeve 10, the second sleeve 20 and the 3rd sleeve 30 are regained；
When using the second sleeve 20, the second sleeve 20 stretches out, and the 3rd sleeve 30 is regained, the first sliding limit
In the block 11 and second of position, sliding and position limitation block 22 is abutted together, and it is spacing that the first spacing card 13 is inserted in first
In draw-in groove 12；
When using three sleeves 30, the 3rd sleeve 30 stretches out, and the second outer sliding and position limitation block 21 and the 3rd is sliding
Moving limited block 31 to be abutted together, the second spacing card 24 is inserted in the second spacing draw-in groove 23.
During storage, the first spacing card 13 and the second spacing card 24 are extracted, the first sleeve 10, and second
Sleeve 20, the 3rd sleeve 30 is completely overlapped, receives.
Sliding and position limitation block 22 and in first sliding and position limitation block the 11, second outer sliding and position limitation block 21, second
The ring block that three sliding and position limitation blocks 31 the most annularly extend.
First spacing draw-in groove 12 and the most uniform setting respectively of the second spacing draw-in groove 23.
Embodiment two
Remaining is identical with embodiment one, and difference is, above-mentioned first sliding and position limitation block, the second outer sliding
Limited block, between one or more in sliding and position limitation block and the 3rd sliding and position limitation block include annularly in second
Space from the arc block arranged.
Embodiment three
Remaining is identical with embodiment one or two, and difference is, the outer wall of above-mentioned 3rd sleeve is additionally provided with
The storage draw-in groove matched with the first spacing card and the second spacing card, above-mentioned first spacing card and second
Spacing card is accommodated in above-mentioned storage draw-in groove respectively.
It is more than the description to the embodiment of the present invention, by the described above to the disclosed embodiments, makes this
Skilled artisan is capable of or uses the present invention.To the multiple amendment of these embodiments to this area
Professional and technical personnel for will be apparent from, generic principles defined herein can without departing from
In the case of the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will not be by
It is limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase
The widest consistent scope.
Claims (6)
1. the box spanner being applicable to the dismounting of plurality of specifications screw, it is characterised in that include from inside to outside
The most sheathed at least two sleeve, described sleeve has the active section being positioned at front side and the hands being positioned at rear side
The section of holding, the outer wall being positioned at the active section of the sleeve of inner side is provided with sliding and position limitation block, is positioned at outermost set
The inwall of handling section of cylinder is provided with sliding and position limitation block, is positioned at the outer wall of the active section of the sleeve of centre and hand-held
The inwall of section is respectively equipped with sliding and position limitation block, and in inside and outside two adjacent sleeves, the sleeve being positioned at inner side passes through
Sliding and position limitation block on the outer wall of its active section is connected, outside being positioned at the wall slip of the sleeve being positioned at outside
The sleeve of side is by the outer wall slip of the sliding and position limitation block on the inwall of its handling section with the sleeve being positioned at inner side
Connect, the sliding and position limitation block on the outer wall of the active section being positioned at the sleeve of inner side and the sleeve being positioned at outside
Sliding and position limitation block on the inwall of handling section is the most spacing, described in be positioned at the sleeve of inner side and described be positioned at
Being also respectively provided with spacing draw-in groove on outer wall on the outer wall of middle sleeve, described limiting card slot pitch is from institute
Rheme sliding and position limitation block distance on the outer wall of the active section of the sleeve of inner side is a sliding and position limitation block
Width, described limiting card slot pitch from described be positioned at centre sleeve active section outer wall on sliding limit
Position block distance is the width of a sliding and position limitation block, dismountable in described spacing draw-in groove is inserted with limiting card
Sheet, described spacing card protrudes from outside described spacing draw-in groove.
Box spanner the most according to claim 1, it is characterised in that described sliding and position limitation block is along ring
The ring block that shape extends.
Box spanner the most according to claim 1, it is characterised in that described sliding and position limitation block includes edge
The arc block that annular space distance is arranged.
Box spanner the most according to claim 1, it is characterised in that described spacing draw-in groove is the most equal
Cloth is arranged.
Box spanner the most according to claim 1, it is characterised in that described in be positioned at outermost sleeve
Outer wall be additionally provided with the storage draw-in groove matched with described card, described spacing card is accommodated in described receipts
Receive in draw-in groove.
6. according to the arbitrary described box spanner of claim 1 to 5, it is characterised in that described many specifications set
Barrel spanner includes the most sheathed the first sleeve, the second sleeve and the 3rd sleeve, described
The outer wall of the active section of one sleeve is provided with the first sliding and position limitation block, the outer wall of the active section of described second sleeve
Being respectively equipped with the second sliding and position limitation block with the inwall of handling section, the inwall of the handling section of described 3rd sleeve sets
Having the 3rd sliding and position limitation block, described first sleeve is by the first sliding and position limitation block on the outer wall of its active section
Being connected with the interior wall slip of described second sleeve, described second sleeve is by the on the inwall of its handling section
Two sliding and position limitation blocks are connected with the outer wall slip of described first sleeve, and described second sleeve passes through its active section
Outer wall on the second sliding and position limitation block be connected with the interior wall slip of described 3rd sleeve, described 3rd sleeve
Connected by the outer wall slip of the 3rd slipping block on the inwall of its handling section and the second sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352492.XA CN105881416A (en) | 2016-05-25 | 2016-05-25 | Socket wrench applicable to mounting and dismounting of screws of various specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352492.XA CN105881416A (en) | 2016-05-25 | 2016-05-25 | Socket wrench applicable to mounting and dismounting of screws of various specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105881416A true CN105881416A (en) | 2016-08-24 |
Family
ID=56716928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610352492.XA Pending CN105881416A (en) | 2016-05-25 | 2016-05-25 | Socket wrench applicable to mounting and dismounting of screws of various specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881416A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994780A (en) * | 2018-09-02 | 2018-12-14 | 马新然 | A kind of equipment inside stay bolt mounting or dismounting tools |
| CN110757143A (en) * | 2019-11-20 | 2020-02-07 | 东莞理工学院 | Automatic bolt tightening device applied to aerospace connector and operation method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036083U (en) * | 1988-08-19 | 1989-04-19 | 陈邦华 | Complete sliding socket combined inner and outer hexagonal spanner |
| KR20020049474A (en) * | 2000-12-19 | 2002-06-26 | 류정열 | Multi socket |
| US6637298B1 (en) * | 1999-06-10 | 2003-10-28 | O'brien Noel John | Socket for a socket wrench |
| CN201079940Y (en) * | 2007-09-17 | 2008-07-02 | 河北建设集团有限公司 | Telescopic box spanner extension rod |
| CN201102214Y (en) * | 2007-08-16 | 2008-08-20 | 中冶宝钢技术服务有限公司 | Multi-functional socket wrench |
| TWI319345B (en) * | 2007-03-23 | 2010-01-11 | Nation Formosa University | |
| CN201645398U (en) * | 2010-05-23 | 2010-11-24 | 王振亚 | Packing cylinder |
| CN102039566A (en) * | 2011-01-26 | 2011-05-04 | 姚建明 | Sleeve wrench |
| CN203380834U (en) * | 2013-07-15 | 2014-01-08 | 国家电网公司 | Special wrench for grid line repair |
| CN204585067U (en) * | 2015-03-03 | 2015-08-26 | 淮安信息职业技术学院 | Drawing compound hexagon socket head cap screw spanner |
| CN105150150A (en) * | 2015-10-08 | 2015-12-16 | 国网山东省电力公司泰安供电公司 | Multilayer triangular sleeve spanner |
| CN205888984U (en) * | 2016-05-25 | 2017-01-18 | 太仓市浏河镇巧梅五金加工厂 | Box spanner suitable for dismouting of multiple specification screw |
-
2016
- 2016-05-25 CN CN201610352492.XA patent/CN105881416A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036083U (en) * | 1988-08-19 | 1989-04-19 | 陈邦华 | Complete sliding socket combined inner and outer hexagonal spanner |
| US6637298B1 (en) * | 1999-06-10 | 2003-10-28 | O'brien Noel John | Socket for a socket wrench |
| KR20020049474A (en) * | 2000-12-19 | 2002-06-26 | 류정열 | Multi socket |
| TWI319345B (en) * | 2007-03-23 | 2010-01-11 | Nation Formosa University | |
| CN201102214Y (en) * | 2007-08-16 | 2008-08-20 | 中冶宝钢技术服务有限公司 | Multi-functional socket wrench |
| CN201079940Y (en) * | 2007-09-17 | 2008-07-02 | 河北建设集团有限公司 | Telescopic box spanner extension rod |
| CN201645398U (en) * | 2010-05-23 | 2010-11-24 | 王振亚 | Packing cylinder |
| CN102039566A (en) * | 2011-01-26 | 2011-05-04 | 姚建明 | Sleeve wrench |
| CN203380834U (en) * | 2013-07-15 | 2014-01-08 | 国家电网公司 | Special wrench for grid line repair |
| CN204585067U (en) * | 2015-03-03 | 2015-08-26 | 淮安信息职业技术学院 | Drawing compound hexagon socket head cap screw spanner |
| CN105150150A (en) * | 2015-10-08 | 2015-12-16 | 国网山东省电力公司泰安供电公司 | Multilayer triangular sleeve spanner |
| CN205888984U (en) * | 2016-05-25 | 2017-01-18 | 太仓市浏河镇巧梅五金加工厂 | Box spanner suitable for dismouting of multiple specification screw |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994780A (en) * | 2018-09-02 | 2018-12-14 | 马新然 | A kind of equipment inside stay bolt mounting or dismounting tools |
| CN110757143A (en) * | 2019-11-20 | 2020-02-07 | 东莞理工学院 | Automatic bolt tightening device applied to aerospace connector and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |