CN202934499U - Screw clamp for screwing pipeline longitudinally - Google Patents
Screw clamp for screwing pipeline longitudinally Download PDFInfo
- Publication number
- CN202934499U CN202934499U CN 201220496877 CN201220496877U CN202934499U CN 202934499 U CN202934499 U CN 202934499U CN 201220496877 CN201220496877 CN 201220496877 CN 201220496877 U CN201220496877 U CN 201220496877U CN 202934499 U CN202934499 U CN 202934499U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- screw
- shape
- worm
- connecting 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
Links
Images
Abstract
The utility model discloses a screw clamp for screwing a pipeline longitudinally, and belongs to the technical field of manual tools. According to the screw clamp, a handle of a pipe wrench of the screw clamp can swing up and down in the longitudinal direction of the pipeline to screw or unscrew a union and a movable joint. According to the key point of the technical scheme, a worm (110) which is in a shape of a long shaft and a worm wheel (2) which is in a shape of a circular disk and is characterized in that the worm wheel (2) which is in the shape of the circular disk is provided with a notch groove (201) of which the appearance corresponds to that of a pipeline screw, namely the union or the movable joint; the worm wheel (2) is meshed with the worm (110); and a long and thin axis of a carrying lever (112) which is connected with the worm (110) is perpendicular to that of the worm, and the direction of the long and thin axis of the carrying lever (112) is consistent with the longitudinal direction of the pipeline, so that the union and the movable joint can be screwed or unscrewed. The screw clamp is simple in structure, easy to operate and convenient to use.
Description
[technical field]
The utility model belongs to the hand-operated tools technical field.Especially relate to the spanner that a kind of manual worm or worm gear are handled.
[background technology]
At present, pipe fitting radiator and heat supply pipeline are linked together is for oil is appointed, articulation.By oil appoint, articulation screws or unclamp and the manipulation tool selected is pipe tongs wrench, its pipe tongs wrench is simple to operate, easy to use.But, for the radiator that is provided with decoration body of wall or case, during its maintenance, because space is narrow, use pipe tongs wrench to unclamp or screw that oil is appointed, articulation is exactly tall order comparatively, its weak point is: the handle of pipe tongs wrench swings up and down not open because space is narrow on the direction vertical with conduit axis, causes that oil is appointed, the nut in articulation can not displacement, oil can not be appointed or articulation screws or unclamps.
[summary of the invention]
Task of the present utility model is to provide a kind of vertical pipeline wrench of twisting.The handle that makes its pipe tongs wrench is on the position parallel with conduit axis or identical direction, and what on the longitudinal direction of pipeline, can swing up and down opens, and can make that its oil is appointed, the nut in articulation produces displacement, oil can be appointed, articulation screws or unclamp.And simple in structure, handle easily, easy to use.
The technical solution of the utility model is as follows:
A kind of vertical pipeline wrench of twisting, include the worm screw 110 of major axis shape, the worm gear 2 of garden cheese shape, be characterized in: in the rectangular frame 1 of the horizontal box shape being formed by outer frame 101 and interior framework 106 of the worm screw 110 of described major axis shape, the shaft end head that the band of described worm screw 110 is removed handle 111 stretches out outside rectangular frame 1, and connect with the large termination 1121 of slender rod piece moving bar 112, its worm screw 110 axis are vertical with slender rod piece moving bar 112 axis; The worm gear 2 of described garden cheese shape is provided with and the pipeline screw gap slot 201 that oil is appointed or the profile of articulation is corresponding; The worm gear 2 of described garden cheese shape is arranged in the space 1051 formed between the little connecting plate 103 arranged respectively by front and back of rectangular frame 1 bottom, described worm gear 2 meshes together with worm screw 110, simultaneously, with the pipeline screw oil appoint or the breach of the gap slot 201 of the corresponding cooperation of profile of articulation downward; On the described little connecting plate 103 arranged respectively in the front and back of rectangular frame 1 bottom, be provided with and the be connected and fixed pipeline fastening piece 3 of use of pipeline 4.
Described outer frame 101 includes two vertically arranged outer end plates 102 of difference, is provided with the large gap slot 105 with the cup head shape of opening upwards on described every vertically arranged outer end plate 102.Be provided with the small gap groove 104 that connects use with pipeline fastening piece 3 on the rectangular little connecting plate 103 that front and back between outer end plate 102 bottoms arranges respectively;
Described interior framework 106 includes two vertically arranged inner end plates 107 of difference, and, connect with rectangular large connecting plate 108 between inner end plate 107 tops, be provided with the large gap slot 109 with cup head shape corresponding with large gap slot 105 shaped positions that Open Side Down on described every vertically arranged inner end plate 102.
The utility model in use, on the worm gear 2 of garden cheese shape, arrange with the pipeline screw oil appoint or the breach of the gap slot 201 of the corresponding cooperation of profile of articulation downward; And be placed in the pipeline screw oil appoint or articulation on, with fastener 3, nut 301, will appoint with oil subsequently or the little connecting plate 103 of the caliduct of articulation left and right sides and rectangular frame bottom on the small gap groove 104 that arranges be linked together, cause worm screw 110 and worm gear 2 to mesh together tightly, the described shaft end head stretched out outside rectangular frame 1 is removed handle 111 and is connected with the large termination 1121 of slender rod piece moving bar 112, and its worm axis forms vertical with the moving bar axis; Described moving bar 112 is appointed with oil or the caliduct structure of articulation left and right sides is parastate, and its state can make the handle of pipe tongs wrench obtain very large swing space, causes that oil is appointed, the easy displacement of nut in articulation, can make easily it screw or unclamp.
The beneficial effects of the utility model are as follows: owing to using technique scheme, that has realized making the handle of its pipe tongs wrench to swing on the position parallel with conduit axis opens, and can make that its oil is appointed, the easy displacement of nut in articulation the technique effect that it is screwed or unclamps.It is simple in structure.
[accompanying drawing explanation]
Fig. 1 is the front view of first embodiment of the utility model.
Fig. 2 is the top view of first embodiment of the utility model.
Fig. 3 is the a-a view in Fig. 1.
Fig. 4 is the left view of first embodiment of the utility model.
Fig. 5 is the right view of first embodiment of the utility model.
Fig. 6 is the right view of worm screw 110 in first embodiment of the utility model.
Fig. 7 is the front view of worm screw 110 in first embodiment of the utility model.
Fig. 8 is the left view of worm screw 110 in first embodiment of the utility model.
Fig. 9 is the front view of worm gear 2 in first embodiment of the utility model.
Figure 10 is the b-b view in Fig. 9.
Figure 11 is the front view of outer frame 101 in first embodiment of the utility model.
Figure 12 is the left view of outer frame 101 in first embodiment of the utility model.
Figure 13 is the top view of outer frame 101 in first embodiment of the utility model.
Figure 14 is the front view of interior framework 106 in first embodiment of the utility model.
Figure 15 is the left view of interior framework 106 in first embodiment of the utility model.
Figure 16 is the top view of interior framework 106 in first embodiment of the utility model.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is described in further detail.
In first embodiment shown in Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 7 Fig. 8 Fig. 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16, a kind of vertical pipeline wrench of twisting, include the worm screw 110 of major axis shape, the worm gear 2 of garden cheese shape, be characterized in: in the rectangular frame 1 of the horizontal box shape being formed by outer frame 101 and interior framework 106 of the worm screw 110 of described major axis shape, the shaft end head that the band of described worm screw 110 is removed handle 111 stretches out outside rectangular frame 1, and connect with the large termination 1121 of slender rod piece moving bar 112, its worm screw 110 axis are vertical with slender rod piece moving bar 112 axis, the worm gear 2 of described garden cheese shape is provided with and the pipeline screw gap slot 201 that oil is appointed or the profile of articulation is corresponding, the worm gear 2 of described garden cheese shape is arranged in the space 1051 formed between the little connecting plate 103 arranged respectively by front and back of rectangular frame 1 bottom, described worm gear 2 meshes together with worm screw 110, simultaneously, with the pipeline screw oil appoint or the breach of the gap slot 201 of the corresponding cooperation of profile of articulation downward, be provided with the be connected and fixed pipeline fastening piece 3 of use of caliduct 4 with the articulation left and right sides on the described little connecting plate 103 arranged respectively in the front and back of rectangular frame 1 bottom.
Described outer frame 101 includes two vertically arranged outer end plates 102 of difference, is provided with the large gap slot 105 with the cup head shape of opening upwards on described every vertically arranged outer end plate 102.Be provided with the small gap groove 104 that connects use with pipeline fastening piece 3 on the rectangular little connecting plate 103 that front and back between outer end plate 102 bottoms arranges respectively;
Described interior framework 106 includes two vertically arranged inner end plates 107 of difference, and, connect with rectangular large connecting plate 108 between inner end plate 107 tops, be provided with the large gap slot 109 with cup head shape corresponding with large gap slot 105 shaped positions that Open Side Down on described every vertically arranged inner end plate 102.
The utility model is when assembling, and first the interior horizontal worm screw 110 of outer frame 101, the axle journal 113 on its worm screw 110 coordinates with the band cup head position of the large gap slot 105 of the opening upwards arranged on outer end plate 102; Subsequently, interior framework 106 is assembled on outer frame 101, on its inner end plate 107, the setting large gap slot 109 that Open Side Down also coordinates with axle journal 113 places on worm screw 110 with the cup head position; Large gap slot 105 jointly form the axle sleeve of axle journal 113 with cup head position and large gap slot 109 with the cup head position.
The utility model in use, on the worm gear 2 of garden cheese shape, arrange with the pipeline screw oil appoint or the breach of the gap slot 201 of the corresponding cooperation of profile of articulation downward; And be placed in the pipeline screw oil appoint or articulation on, with fastener 3, nut 301, will appoint with oil subsequently or the little connecting plate 103 of the caliduct of articulation left and right sides and rectangular frame bottom on the small gap groove 104 that arranges be linked together, cause worm screw 110 and worm gear 2 to mesh together tightly, the described shaft end head stretched out outside rectangular frame 1 is removed handle 111 and is connected with the large termination 1121 of slender rod piece moving bar 112, and its worm axis forms vertical with the moving bar axis; Described moving bar 112 is appointed with oil or the caliduct structure of articulation left and right sides is parastate, and its state can make the handle of pipe tongs wrench obtain very large swing space, causes that oil is appointed, the easy displacement of nut in articulation, can make easily it screw or unclamp.
Claims (5)
1. indulge stubborn pipeline wrench for one kind, include the worm screw (110) of major axis shape, the worm gear (2) of garden cheese shape, it is characterized in that: in the rectangular frame (1) of the horizontal box shape being formed by outer frame (101) and interior framework (106) of the worm screw of described major axis shape (110), the shaft end head that the band of described worm screw (110) is removed handle (111) stretches out outside rectangular frame (1), and connect with the large termination (1121) of slender rod piece moving bar (112), its worm screw (110) axis is vertical with slender rod piece moving bar 112 axis; The worm gear (2) of described garden cheese shape is provided with the gap slot (201) with the corresponding cooperation of profile of pipeline screw (401); The worm gear (2) of described garden cheese shape is arranged in the space (1051) formed between the little connecting plate (103) arranged respectively by front and back of rectangular frame (1) bottom, described worm gear (2) meshes together with worm screw (110), simultaneously, downward with the breach of the gap slot (201) of the corresponding cooperation of profile of pipeline screw (401); On the described little connecting plate (103) arranged respectively in the front and back of rectangular frame (1) bottom, be provided with and the be connected and fixed pipeline fastening piece (3) of use of pipeline (4).
2. a kind of indulging according to claim 1 twisted the pipeline wrench, it is characterized in that: described outer frame (101) includes two vertically arranged outer end plates of difference (102), and, front and back between outer end plate (102) bottom is respectively arranged with between rectangular little connecting plate (103) and forms space (1051) is arranged, be provided with the small gap groove (104) of fixed-piping fastener (3) use on described every little connecting plate, be provided with the large gap slot with the cup head shape (105) of opening upwards on described every vertically arranged outer end plate (102).
3. a kind of indulging according to claim 1 twisted the pipeline wrench, it is characterized in that: described interior framework (106) includes two vertically arranged inner end plates of difference (107), and, connect with rectangular large connecting plate (108) between inner end plate (107) top, be provided with the large gap slot with cup head shape (109) corresponding with large gap slot (105) shaped position that Open Side Down on described every vertically arranged inner end plate (102).
4. a kind of vertical pipeline wrench of twisting according to claim 1, is characterized in that: with oil, appoint replacement pipeline screw (401).
5. a kind of vertical pipeline wrench of twisting according to claim 1, is characterized in that: with articulation, replace pipeline screw (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220496877 CN202934499U (en) | 2012-09-27 | 2012-09-27 | Screw clamp for screwing pipeline longitudinally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220496877 CN202934499U (en) | 2012-09-27 | 2012-09-27 | Screw clamp for screwing pipeline longitudinally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934499U true CN202934499U (en) | 2013-05-15 |
Family
ID=48318758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220496877 Expired - Fee Related CN202934499U (en) | 2012-09-27 | 2012-09-27 | Screw clamp for screwing pipeline longitudinally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109069805A (en) * | 2016-03-29 | 2018-12-21 | 卡迪纳尔健康515瑞士有限公司 | The tool and method rewound for sacculus |
| CN110159847A (en) * | 2019-05-10 | 2019-08-23 | 中车成都机车车辆有限公司 | A kind of pipe union and clamp device convenient for fastening |
-
2012
- 2012-09-27 CN CN 201220496877 patent/CN202934499U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109069805A (en) * | 2016-03-29 | 2018-12-21 | 卡迪纳尔健康515瑞士有限公司 | The tool and method rewound for sacculus |
| CN109069805B (en) * | 2016-03-29 | 2022-04-01 | 卡迪纳尔健康515瑞士有限公司 | Tool and method for balloon re-winding |
| CN110159847A (en) * | 2019-05-10 | 2019-08-23 | 中车成都机车车辆有限公司 | A kind of pipe union and clamp device convenient for fastening |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202934499U (en) | Screw clamp for screwing pipeline longitudinally | |
| CN204538512U (en) | Low-tension switch cabinet | |
| CN202878182U (en) | Multifunctional socket spanner | |
| CN202753041U (en) | Bow-shaped clamp with hole | |
| CN201304614Y (en) | Eight hole socket spanner | |
| CN204126063U (en) | Bayonet socket fast assembling disassembling structure and dismantling device | |
| CN204149083U (en) | Multi-functional oil recovery mechanical maintenance tool in use | |
| CN202493767U (en) | Mechanical valve | |
| CN203752033U (en) | Ratchet ring spanner | |
| CN203485097U (en) | Stretchable socket spanner connecting rod | |
| CN202895044U (en) | Rotary type one-way manual clamping device | |
| CN202192582U (en) | Screwdriver | |
| CN204772255U (en) | Double offset ring spanner in formula of controlling oneself | |
| CN205290449U (en) | Multi -purpose formula pump cover of semi -automatization drilling frock | |
| CN202922531U (en) | Sleeve for installing tee joint in pipe fitting | |
| CN204382192U (en) | A kind of water purifier valve head detaching device | |
| CN204146466U (en) | The automatic Tuo Dian mechanism of shoe-pad cutting die | |
| CN203566665U (en) | Workbench fixing structure | |
| CN203371489U (en) | Bolt and nut pliers | |
| CN204036026U (en) | Machine-Tool Control box | |
| CN202212906U (en) | Tool for sleeving crossed cone, linear cone and inner hexagonal cone | |
| CN203062668U (en) | Disassembling tool of robot welding gun | |
| CN203892392U (en) | Device for press fitting of bearing | |
| CN203751064U (en) | Universal blade root lock plate shaping tool | |
| CN203185219U (en) | Five-head socket wrench |
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: 20130515 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |