CN204800264U - Stabilizer - Google Patents
Stabilizer Download PDFInfo
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- CN204800264U CN204800264U CN201520461559.4U CN201520461559U CN204800264U CN 204800264 U CN204800264 U CN 204800264U CN 201520461559 U CN201520461559 U CN 201520461559U CN 204800264 U CN204800264 U CN 204800264U
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- syndeton
- adjusting rod
- backstay
- sleeve
- contact
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Abstract
The utility model provides a stabilizer. This stabilizer includes: fixing base, fixing base include a connection structure, location portion, the swing joint of location portion is on a connection structure, and location portion includes the 2nd connection structure, regulation portion, regulation portion adjusts pole and the 2nd connection structure swing joint including adjusting the pole, and adjusts the pole and can follow the axis direction motion of adjusting the pole for the 2nd connection structure. The technical scheme that uses this utility model can solve among the prior art maintenance mounting flange's working process wastes time and energy, has reduced work efficiency, has influenced the problem of productivity effect.
Description
Technical field
The utility model relates to pipeline erecting tools field, in particular to a kind of centralizer.
Background technology
In oil gas field production scene, utilize flange to be the current most widely used a kind of connected mode of staff to connect all kinds of device (pipeline), flange can make staff finish the work more quickly and easily when maintenance, replacing accessory.
At present, in oil gas field production scene, pipeline utilize flange to connect all kinds of valve or other accessories are a kind of conventional connected modes.In process of production, because the pipeline in flow process is subject to the weight factor of the Flange joint object on vibration, object compressing or pipeline, cause the phenomenon of pipeline bending, make flange connections can form two panels flange to stagger up and down to some extent, when keeping in repair, changing accessory, staff is difficult to install adpting flange, and needs sled is shouldered and prized flange, after again coordinating two panels flange, install connection.This makes the course of work of maintenance and installation flange waste time and energy, and reduces operating efficiency, have impact on productivity effect, even in operation, is easy to cause misoperation, then causes security incident.At present, there is no desirable dismounting, erecting tools.
Utility model content
Main purpose of the present utility model is to provide a kind of centralizer, wastes time and energy, reduce operating efficiency with the course of work solving maintenance and installation flange in prior art, have impact on the problem of productivity effect.
To achieve these goals, according to an aspect of the present utility model, provide a kind of centralizer, comprising: holder, holder comprises the first syndeton; Location division, location division is movably connected in the first syndeton, and location division comprises the second syndeton; Adjusting portion, adjusting portion comprises adjusting rod, and adjusting rod is flexibly connected with the second syndeton, and adjusting rod can move along the axis direction of adjusting rod relative to the second syndeton.
Further, adjusting rod is provided with the first external screw thread, the second syndeton is for regulating branch sleeve, and adjusting rod, through regulating branch sleeve, regulates branch sleeve to be provided with the first internal thread coordinated with the first external screw thread.
Further, adjusting portion also comprises contact, and contact is movably connected in the first end of adjusting rod.
Further, the first end of adjusting rod is ball-shaped end, contact offers the spherical groove coordinated with ball-shaped end, and ball-shaped end is arranged in spherical groove rotationally.
Further, the contact surface of contact is the cambered surface suitable with the surface of thing to be contacted.
Further, adjusting portion also comprises regulating handle, and regulating handle is removably disposed in the second end of adjusting rod.
Further, holder also comprises holder body and fixed connecting piece, and described fixed connecting piece is removably connected on holder body, and the first syndeton is connected on holder body, and fixed connecting piece is used for fixing holder body.
Further, location division also comprises backstay and positioning lock locking member, backstay is flexibly connected with the first syndeton, and backstay can move along the axis direction of backstay relative to the first syndeton, second syndeton is connected to the first end of backstay, and positioning lock locking member is for being locked in the first syndeton by backstay.
Further, backstay is provided with the second external screw thread, and the first syndeton is for being fixedly connected with sleeve, and backstay, through being fixedly connected with sleeve, being fixedly connected with sleeve and being provided with the second internal thread coordinated with the second external screw thread.
Further, positioning lock locking member comprises the first lock nut and the second lock nut, and the first lock nut is connected on the securing lever with the second lock nut, and the first lock nut lays respectively at the second lock nut the both sides being fixedly connected with sleeve.
Application the technical solution of the utility model, this centralizer comprises holder, location division and adjusting portion, and location division is connected on holder, and the adjusting rod of adjusting portion is connected on location division.Apply this centralizer to align and be connected and installed the first flange and the second flange, holder is fixed on the first flange, then location division is utilized to adjust the position of adjusting portion, after making adjusting portion be in correct operating position, then make adjusting rod along its axial-movement, thus utilize adjusting rod to apply active force to the second flange, and then the second flange and the first flange are aligned, then realize the abutting joint of the first flange and the second flange quickly and easily.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the assembly structure schematic diagram of the embodiment according to centralizer of the present utility model;
Fig. 2 shows the part-structure schematic diagram of the holder of Fig. 1;
Fig. 3 shows the side-looking structural representation of the direction of arrow along Fig. 2;
Fig. 4 shows the A-A sectional structure schematic diagram of Fig. 3;
Fig. 5 shows the part-structure schematic diagram of the location division of Fig. 1;
Fig. 6 shows the structural representation of the embodiment of adjusting rod of the present utility model.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, holder; 11, the first syndeton;
12, holder body; 13, fixed connecting piece;
20, location division; 21, the second syndeton;
22, backstay; 23, positioning lock locking member;
231, the first lock nut; 232, the second lock nut;
30, adjusting portion; 31, adjusting rod;
32, contact; 33, regulating handle;
310, ball-shaped end.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, present embodiments provide a kind of centralizer, this centralizer is used to two flanges (the first flange and the second flange to there is dislocation, second flange relative to the first flange there occurs position skew, thus cause the second flange cannot with the bolt hole of the first flange just to and correctly dock) align adjustment.This centralizer comprises holder 10, location division 20 and adjusting portion 30, wherein, holder 10 comprises the first syndeton 11, location division 20 is movably connected in the first syndeton 11, location division 20 comprises the second syndeton 21, adjusting portion 30 comprises adjusting rod 31, and adjusting rod 31 is flexibly connected with the second syndeton 21, and adjusting rod 31 can move along the axis direction of adjusting rod 31 relative to the second syndeton 21.
Apply this centralizer, holder 10 is fixed on the first flange, then location division 20 is utilized to adjust the position of adjusting portion 30, after making adjusting portion 30 be in correct operating position, then make adjusting rod 31 along its axial-movement, and be connected on the pipeline of the second flange by adjusting rod 31, and continue to make adjusting rod 31 continue motion, thus utilize adjusting rod 31 to apply active force to the second flange, and then the second flange and the first flange are aligned, then realize the abutting joint of the first flange and the second flange quickly and easily.Apply centralizer of the present utility model, the work of abutted flange can be completed reliably, fast, safely and smoothly.
In conjunction with see shown in Fig. 1, Fig. 5 and Fig. 6, adjusting rod 31 is provided with the first external screw thread, the second syndeton 21 is for regulating branch sleeve, and adjusting rod 31 through regulating branch sleeve, and regulates branch sleeve to be provided with the first internal thread coordinated with the first external screw thread.Be connected with the threaded engagement between branch sleeve by adjusting rod 31, staff applies turning moment to adjusting rod 31, just can make to regulate and rotate, thus utilize threaded engagement, make the rotational motion of adjusting rod 31 be converted to the moving up and down of axis direction along adjusting rod 31 relative to branch sleeve, the end realizing adjusting rod 31 exerts a force to the second flange.In the present embodiment, the first external screw thread on adjusting rod 31 and the first internal thread in branch sleeve are coarse-pitch thread, can apply, in the driving force process driving adjusting rod 31 to rotate, to contribute to laborsaving, and can prevent adjusting rod 31 from skidding like this.
In the present embodiment, adjusting portion 30 also comprises contact 32, and contact 32 is movably connected in the first end of adjusting rod 31.Particularly, the first end of adjusting rod 31 is ball-shaped end 310, and contact 32 offers the spherical groove coordinated with ball-shaped end 310, ball-shaped end 310 is arranged in spherical groove rotationally.After adjusting rod 31 abuts along its axial-movement with the pipeline of the second flange, owing to producing movement interference between contact 32 and pipeline, thus contact 32 cannot rotate along with adjusting rod 31, because adjusting rod 31 needs to continue to produce along axial-movement positive force is pulled to the second flange again, therefore, the present embodiment utilizes ball-shaped end 310 and coordinating between spherical groove, adjusting rod 31 can be rotated further relative to contact 32 (now contact 32 fixedly contacts with the pipeline of the second flange), thus produce promotion second flange pull positive force.
The plush copper that the first end of adjusting rod 31 can have any shape, such as taper shape, cake shape or truncated conical shape, same, contact 32 also can be offered the fitting recess of arbitrary shape to coordinate the first end of adjusting rod 31, be such as the fitting recess of conical tank, cylindrical groove or truncated conical shape, thus the first end of adjusting rod 31 is connected on contact 32 actively.
As shown in Figure 1, utilize this centralizer righting second flange, contact 32 directly contact be the pipeline of connection second flange, generally, pipeline is cylindrical shape, in order to make the tightr of the Contact of contact 32 and pipeline, and the footprint pressure reduced between contact 32 and pipeline, therefore, the contact surface of contact 32 is the curved surface suitable with the surface of thing to be contacted, is preferably cambered surface.Certainly, in order to increase the contact area between contact 32 and pipeline, also can arrange one piece of contact plate on contact 32, the shape of this contact plate is arc-shaped, can coordinate better like this contact with pipeline, pipeline can be made stressed more even simultaneously.
Conveniently operated by personnel's adjusting rod 31 rotates, and therefore, adjusting portion 30 also comprises regulating handle 33, and regulating handle 33 is removably disposed in the second end of adjusting rod 31.Be drilled with through hole at the second end of adjusting rod 31, regulating handle 33 is located in through hole.Further, this through hole can be screwed hole, and arranges external screw thread on regulating handle 33, thus is screwed onto in this screwed hole by regulating handle 33.Staff utilizes this regulating handle 33, and staff, when rotary regulating lever 31, due to the leverage of regulating handle 33, can reach labour-saving object.
In conjunction with see shown in Fig. 1 to Fig. 4, holder 10 also comprises holder body 12 and fixed connecting piece 13, first syndeton 11 is connected on holder body 12, and fixed connecting piece 13 is removably connected on holder body 12, and fixed connecting piece 13 is for fixing holder body 12.In the present embodiment, holder body 12 is support plate, and the first syndeton 11, for being fixedly connected with sleeve, is fixedly connected with the first end that sleeve is welded on holder body 12, and, be fixedly connected with the axes normal of sleeve in the board plane of holder body 12.In order to this holder 10 is fixed on the pipeline of the first flange, thus at the second end placement arc surface of holder body 12, to be contacted with pipeline by arc surface and locate holder body 12.Further, can connect one piece of contact plate at the second end of holder body 12, the shape of this contact plate is arc-shaped, to be contacted locate by arc contact plate with pipeline, thus comparatively can stablize and be placed on rapidly on pipeline.Fixed connecting piece 13 is set bolt, by offering bolt hole on support plate, by set bolt through bolt hole, being then connected in the corresponding bolt hole of the first flange, thus fixing this support plate.
As shown in Figure 5, location division 20 also comprises backstay 22 and positioning lock locking member 23, backstay 22 be fixedly connected with sleeve and be flexibly connected, and backstay 22 can move along the axis direction of backstay 22 relative to being fixedly connected with sleeve, second syndeton 21 is connected to the first end (namely regulating branch sleeve to be welded on backstay 22 first end) of backstay 22, and positioning lock locking member 23 is for being locked in the first syndeton 11 by backstay 22.Particularly, backstay 22 is through being fixedly connected with sleeve, and backstay 22 is provided with the second external screw thread, is fixedly connected with sleeve and is provided with the second internal thread coordinated with the second external screw thread.By backstay 22 be fixedly connected with coordinating between sleeve, by rotational positioning bar 22, thus regulate the position of location adjusting portion 30 along the axis direction of backstay 22, thus make adjusting portion 30 be in correct operating position.
In the present embodiment, positioning lock locking member 23 comprises the first lock nut 231 and the second lock nut 232, first lock nut 231 and the second lock nut 232 are connected on backstay 22, and the first lock nut 231 lays respectively at the second lock nut 232 two ends being fixedly connected with sleeve.By the first lock nut 231 and the second lock nut 232, first syndeton 11 is clamped, thus backstay 22 is locked the operating position determining adjusting portion 30.
Due to the holder 10 of this centralizer, demountable thread connecting mode between location division 20 and adjusting portion 30, is all adopted to connect, therefore, when not needing to use this centralizer, centralizer can be disassembled, and put in order specific holding tools place, also facilitate staff to carry centralizer.When needs use this centralizer to carry out righting docking to two flanges time, each part that can take out centralizer from sequestration site is assembled.First, the second lock nut 232 is arranged on backstay 22, and the second lock nut 232 is screwed to the position near the second syndeton 21; Then, backstay 22 is arranged in the first syndeton 11, then the first lock nut 231 is connected on backstay 22; Secondly, adjusting rod 31 is connected in adjustment branch sleeve; Finally regulating handle 33 is arranged on adjusting rod 31.
When utilizing this centralizer to carry out righting to stagger two flanges, second end of holder body 12 is contacted with pipeline and locates, then by fixed connecting piece 13, holder body 12 is fixed, it is made to move along axis by rotational positioning bar 22, thus the operating position of adjustment adjusting portion 30, again by rotary regulating lever 31, after knowing that contact 32 contacts with the pipeline of the second flange, be rotated further adjusting rod 31 again thus produce and pull positive force, realize aligning between the second flange and the first flange, then the first flange is connected with the second flange.After two flange abutting joints complete, this centralizer is disassembled, and is placed.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a centralizer, is characterized in that, comprising:
Holder (10), described holder (10) comprises the first syndeton (11);
Location division (20), described location division (20) are movably connected on described first syndeton (11), and described location division (20) comprise the second syndeton (21);
Adjusting portion (30), described adjusting portion (30) comprises adjusting rod (31), described adjusting rod (31) is flexibly connected with described second syndeton (21), and described adjusting rod (31) can move along the axial direction of described adjusting rod (31) relative to described second syndeton (21).
2. centralizer according to claim 1, it is characterized in that, (31) are provided with the first external screw thread with described adjusting rod, described second syndeton (21) is for regulating branch sleeve, described adjusting rod (31) is through described adjustment branch sleeve, and described adjustment branch sleeve is provided with the first internal thread coordinated with described first external screw thread.
3. centralizer according to claim 1, is characterized in that, described adjusting portion (30) also comprises contact (32), and described contact (32) is movably connected in the first end of described adjusting rod (31).
4. centralizer according to claim 3, it is characterized in that, the first end of described adjusting rod (31) is ball-shaped end (310), described contact (32) offers the spherical groove coordinated with described ball-shaped end (310), described ball-shaped end (310) is arranged in described spherical groove rotationally.
5. centralizer according to claim 3, is characterized in that, the contact surface of described contact (32) is the cambered surface suitable with the surface of thing to be contacted.
6. centralizer according to claim 3, it is characterized in that, described adjusting portion (30) also comprises regulating handle (33), and described regulating handle (33) is removably disposed in the second end of described adjusting rod (31).
7. centralizer according to claim 1, it is characterized in that, described holder (10) also comprises holder body (12) and fixed connecting piece (13), described first syndeton (11) is connected on described holder body (12), described fixed connecting piece (13) is removably connected on described holder body (12), and described fixed connecting piece (13) is for fixing described holder body (12).
8. centralizer according to claim 1, it is characterized in that, described location division (20) also comprises backstay (22) and positioning lock locking member (23), described backstay (22) is flexibly connected with described first syndeton (11), and described backstay (22) can move along the axis direction of described backstay (22) relative to described first syndeton (11), described second syndeton (21) is connected to the first end of described backstay (22), described positioning lock locking member (23) is for being locked in described first syndeton (11) by described backstay (22).
9. centralizer according to claim 8, it is characterized in that, described backstay (22) is provided with the second external screw thread, described first syndeton (11) is for being fixedly connected with sleeve, be fixedly connected with sleeve described in described backstay (22) passes, described in be fixedly connected with sleeve and be provided with the second internal thread coordinated with described second external screw thread.
10. centralizer according to claim 9, it is characterized in that, described positioning lock locking member (23) comprises the first lock nut (231) and the second lock nut (232), described first lock nut (231) and described second lock nut (232) are connected on described backstay (22), are fixedly connected with the both sides of sleeve described in described first lock nut (231) lays respectively at described second lock nut (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461559.4U CN204800264U (en) | 2015-06-30 | 2015-06-30 | Stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461559.4U CN204800264U (en) | 2015-06-30 | 2015-06-30 | Stabilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800264U true CN204800264U (en) | 2015-11-25 |
Family
ID=54585154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461559.4U Active CN204800264U (en) | 2015-06-30 | 2015-06-30 | Stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800264U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297613A (en) * | 2016-04-15 | 2017-10-27 | 中国石油天然气股份有限公司 | Installation tool and compressor |
| CN108555832A (en) * | 2018-05-29 | 2018-09-21 | 河南森源电气股份有限公司 | Pressure mounting of the spring frame |
| CN112894694A (en) * | 2019-12-03 | 2021-06-04 | 中国石油天然气股份有限公司 | Belt replacement system and belt replacement method |
-
2015
- 2015-06-30 CN CN201520461559.4U patent/CN204800264U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297613A (en) * | 2016-04-15 | 2017-10-27 | 中国石油天然气股份有限公司 | Installation tool and compressor |
| CN107297613B (en) * | 2016-04-15 | 2024-04-30 | 中国石油天然气股份有限公司 | Mounting tool and compressor |
| CN108555832A (en) * | 2018-05-29 | 2018-09-21 | 河南森源电气股份有限公司 | Pressure mounting of the spring frame |
| CN112894694A (en) * | 2019-12-03 | 2021-06-04 | 中国石油天然气股份有限公司 | Belt replacement system and belt replacement method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |