CN201195235Y - Size-adjustable thread repairing device - Google Patents
Size-adjustable thread repairing device Download PDFInfo
- Publication number
- CN201195235Y CN201195235Y CNU2008201040519U CN200820104051U CN201195235Y CN 201195235 Y CN201195235 Y CN 201195235Y CN U2008201040519 U CNU2008201040519 U CN U2008201040519U CN 200820104051 U CN200820104051 U CN 200820104051U CN 201195235 Y CN201195235 Y CN 201195235Y
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- CN
- China
- Prior art keywords
- screw
- screw thread
- slide block
- threaded slide
- guide plate
- 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
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Abstract
The utility model discloses a size-adjustable thread restoring device which is composed of a guide part and a screw die, and is characterized in that the guide part is composed of a metal guide plate as well as a slide way, a slide block with a screw thread, a screw mandrel, a fixing plate and a handle which are respectively arranged on the corresponding position of the metal guide plate central line, and the inner edge of the guide part is of a round and the outer edge is of a round or a polygon. The utility model has the advantages that the size-adjustable thread restoring device is used for restoring threads, can adjust the size according to the diameter of an axle tube, can change the screw die according to different conditions, can process and restore screw rods of other types, and has convenient carry and simple operation.
Description
Technical field
The utility model relates to a kind of fix tool of screw thread, particularly a kind of screw thread obturator of regulating size.
Background technology
At present, need in a lot of fields impaired screw thread is repaired, particularly repair the field at motor vehicle, the reparation of axle tube screw thread is especially common, current more existing be used to repair the instrument of screw thread, the patent No. is that the Chinese patent of ZL200420063202.2 has been announced a kind of motor vehicle axle tube screw thread obturator, can repair the fixing axle tube screw thread of bore, but in real work, because the axle tube caliber size differs, need to be equipped with the obturator of all size, especially when carrying out field repair, usually, delayed the plenty of time because entrained instrument specification is not inconsistent with the axle tube bore that needs to repair and can't repairs.
The utility model content
The utility model purpose is to overcome above the deficiencies in the prior art, and a kind of screw thread obturator of regulating size is provided.
The screw thread obturator that can regulate size comprises targeting part, screw die, it is characterized in that: described targeting part by in one along being that circular outer is circular or polygonal metal guide plate and the chute, threaded slide block, screw mandrel, fixed head, the handle that are separately positioned on the metal guide plate center line opposite position are formed.In chute, be fitted with threaded slide block, the top straddle mounting has two corresponding fixed heads, fixed head central authorities are provided with circular hole, two through holes on the fixed head are passed at the screw mandrel two ends respectively, the middle part screw thread of screw mandrel places between two fixed heads, the middle part screw thread of screw mandrel is corresponding with the screw thread modulus on the threaded slide block, interlock mutually; Direct-axis heart direction is provided with through hole in the threaded slide block, is fitted with the steady pin that a termination is provided with screw thread in through hole, and threaded slide block is provided with two protruding keys by center of circle end face; Be provided with empty bits groove in the middle of the described screw die front, two ends, the back side are provided with the keyway with the corresponding coupling of threaded slide block epirelief key, the centre be provided with steady pin on the screw thread equipped screw that is complementary, protruding key embeds in the keyway, steady pin is equipped with screw and is connected; Two chute notches point to the round heart in the metal guide plate, and chute is provided with scale, and threaded slide block length is greater than radius of circle in the metal guide plate, and the part that screw mandrel extends the fixed head outer end is the above polyhedron in two sides.
Owing to adopted said structure, in use, the screw thread obturator that can regulate size entangles needs to repair the not impaired end of screw thread, with two screw mandrels of spanner turn, drive two screw die move toward one another on two threaded slide blocks, clamp screw thread until two screw die, pull handle the utility model is rotated to the impaired end of screw thread, just can repair impaired screw thread.
The utility model has the advantages that: when repairing screw thread, use the utility model, can also can change screw die, also can process reparation the screw rod of other type according to the diameter adjustment size of axle tube according to different situations, easy to carry, simple to operate.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the equipped schematic diagram of threaded slide block and screw die.
Among the figure: metal guide plate 1 chute 2 threaded slide block 3 screw mandrels 4 fixed heads 5 steady pins 6 screw die 7 protruding key 8 keyways 9 screws 10 empty bits groove 11 handles 12 scales 13
The specific embodiment
With reference to Fig. 1, Fig. 2, the screw thread obturator that can regulate size comprises targeting part, screw die, targeting part is by the circular ring metal guide plate 1 and the chute 2 that is separately positioned on the metal guide plate 1 center line opposite position of a steel matter, threaded slide block 3, screw mandrel 4, fixed head 5, handle 12 is formed, in chute 2, be fitted with threaded slide block 3, the top straddle mounting has two corresponding fixed heads 5, fixed head 5 central authorities are provided with circular hole, two circular holes on the fixed head 5 are passed at screw mandrel 4 two ends respectively, the middle part screw thread of screw mandrel 4 places between two fixed heads 5, the middle part screw thread of screw mandrel 4 is corresponding with the screw thread modulus on the threaded slide block 3, interlock mutually; Direct-axis heart direction is provided with through hole in the threaded slide block 3, is fitted with the steady pin 6 that a termination is provided with screw thread in through hole, and threaded slide block 3 is provided with two protruding keys 8 by center of circle end face; Described screw die 7 is circular arc, be provided with empty bits groove 11 in the middle of positive, be used for the derivation of metal fillings, two ends, the back side are provided with the keyway 9 with threaded slide block 3 epirelief keys 8 corresponding couplings, the centre be provided with steady pin 6 on the screw thread equipped screw 10 that is complementary, protruding key 8 embeds in the keyway 9, screw die part 7 is fixed on the threaded slide block 3, steady pin 6 threaded ends cooperate with screw 10 screw die 7 lockings, two chute 2 notches point to the center of circle, threaded slide block 3 length are greater than radius of circle in the metal guide plate 1, the part that screw mandrel 4 extends fixed head 5 outer ends is a hexahedron, chute 2 is provided with scale 13, can show the distance that threaded slide block 3 moves, in use, the screw thread obturator that can regulate size entangles not impaired screw thread one end on motor vehicle axle tube or other screw rods, with two screw mandrels 4 of spanner turn, drive two screw die 7 move toward one another on two threaded slide blocks 3, until two screw die 7 and the mutual interlock of screw thread, pull handle 11 the utility model is rotated to the impaired end of screw thread, just can repair impaired screw thread.
Claims (4)
1. can regulate big or small screw thread obturator for one kind, comprise targeting part, screw die, it is characterized in that: described targeting part by in one along being that circular outer is circular or polygonal metal guide plate (1) and be separately positioned on chute (2) on metal guide plate (1) the center line opposite position, threaded slide block (3), screw mandrel (4), fixed head (5), handle (12) is formed, in chute (2), be fitted with threaded slide block (3), the top straddle mounting has two corresponding fixed heads (5), fixed head (5) central authorities are provided with circular hole, the circular hole on two fixed heads (5) is passed at screw mandrel (4) two ends respectively, the middle part screw thread of screw mandrel (4) places between two fixed heads (5), the middle part screw thread of screw mandrel (4) is corresponding with the screw thread modulus on the threaded slide block (3), interlock mutually; The interior direct-axis heart of threaded slide block (3) direction is provided with through hole, is fitted with the steady pin (6) that a termination is provided with screw thread in through hole, and threaded slide block (3) is provided with two protruding keys (8) by center of circle end face; Be provided with empty bits groove (11) in the middle of described screw die (7) is positive, two ends, the back side are provided with the keyway (9) with the corresponding coupling of threaded slide block (3) epirelief key (8), the centre is provided with steady pin (6) and goes up the screw thread equipped screw (10) that is complementary, protruding key (8) embeds in the keyway (9), and steady pin (6) is connected with screw (10) is equipped.
2. a kind of screw thread obturator of regulating size according to claim 1, it is characterized in that: described chute (2) is provided with scale (13).
3. a kind of screw thread obturator of regulating size according to claim 1, it is characterized in that: described threaded slide block (3) length is greater than the interior radius of circle of metal guide plate (1).
4. a kind of screw thread obturator of regulating size according to claim 1, it is characterized in that: the part that described screw mandrel (4) extends fixed head (5) outer end is a polyhedron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201040519U CN201195235Y (en) | 2008-01-26 | 2008-01-26 | Size-adjustable thread repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201040519U CN201195235Y (en) | 2008-01-26 | 2008-01-26 | Size-adjustable thread repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201195235Y true CN201195235Y (en) | 2009-02-18 |
Family
ID=40414874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201040519U Expired - Fee Related CN201195235Y (en) | 2008-01-26 | 2008-01-26 | Size-adjustable thread repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201195235Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050797A (en) * | 2012-12-06 | 2013-04-17 | 辽宁省电力有限公司抚顺供电公司 | Electric cable connecting pipe |
| CN103174177A (en) * | 2013-04-09 | 2013-06-26 | 山西省电力公司晋城供电分公司 | Pole tower foundation bolt screw thread repair device |
| CN103231130A (en) * | 2013-04-22 | 2013-08-07 | 苏州工业园区职业技术学院 | Novel screw tap corrector |
| CN104227312A (en) * | 2014-08-07 | 2014-12-24 | 宁夏共享装备有限公司 | Large-scale casting type screw thread embedding and blocking restoring tool and large-scale casting type screw thread embedding and blocking restoring method |
| CN106684656A (en) * | 2015-11-10 | 2017-05-17 | 国网山东省电力公司枣庄供电公司 | Trolley type switch test plug |
| CN108127329A (en) * | 2017-11-30 | 2018-06-08 | 中国石油天然气股份有限公司 | Oil extractor packing box screw thread fix tool |
| CN110153068A (en) * | 2019-06-25 | 2019-08-23 | 河北省天然气有限责任公司 | A kind of bolt paints the sweep-out method of dedicated cleanout tool and bolt paint |
| CN112719481A (en) * | 2020-12-21 | 2021-04-30 | 东台市双厦工具有限公司 | Adjustable round die |
-
2008
- 2008-01-26 CN CNU2008201040519U patent/CN201195235Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103050797A (en) * | 2012-12-06 | 2013-04-17 | 辽宁省电力有限公司抚顺供电公司 | Electric cable connecting pipe |
| CN103050797B (en) * | 2012-12-06 | 2016-02-17 | 辽宁省电力有限公司抚顺供电公司 | Power splicing tube |
| CN103174177A (en) * | 2013-04-09 | 2013-06-26 | 山西省电力公司晋城供电分公司 | Pole tower foundation bolt screw thread repair device |
| CN103231130A (en) * | 2013-04-22 | 2013-08-07 | 苏州工业园区职业技术学院 | Novel screw tap corrector |
| CN103231130B (en) * | 2013-04-22 | 2016-03-02 | 苏州工业园区职业技术学院 | Novel screw tap corrector |
| CN104227312A (en) * | 2014-08-07 | 2014-12-24 | 宁夏共享装备有限公司 | Large-scale casting type screw thread embedding and blocking restoring tool and large-scale casting type screw thread embedding and blocking restoring method |
| CN106684656A (en) * | 2015-11-10 | 2017-05-17 | 国网山东省电力公司枣庄供电公司 | Trolley type switch test plug |
| CN106684656B (en) * | 2015-11-10 | 2019-07-19 | 国网山东省电力公司枣庄供电公司 | A kind of trolley type switch test plug |
| CN108127329A (en) * | 2017-11-30 | 2018-06-08 | 中国石油天然气股份有限公司 | Oil extractor packing box screw thread fix tool |
| CN110153068A (en) * | 2019-06-25 | 2019-08-23 | 河北省天然气有限责任公司 | A kind of bolt paints the sweep-out method of dedicated cleanout tool and bolt paint |
| CN110153068B (en) * | 2019-06-25 | 2024-04-02 | 河北省天然气有限责任公司 | Special cleaning tool for bolt paint and cleaning method for bolt paint |
| CN112719481A (en) * | 2020-12-21 | 2021-04-30 | 东台市双厦工具有限公司 | Adjustable round die |
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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: 20090218 Termination date: 20100228 |