CN203448978U - Eccentricity adjusting device - Google Patents
Eccentricity adjusting device Download PDFInfo
- Publication number
- CN203448978U CN203448978U CN201320453012.0U CN201320453012U CN203448978U CN 203448978 U CN203448978 U CN 203448978U CN 201320453012 U CN201320453012 U CN 201320453012U CN 203448978 U CN203448978 U CN 203448978U
- Authority
- CN
- China
- Prior art keywords
- shell
- joint
- flange
- eccentricity adjusting
- tuningout seat
- 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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- Joints Allowing Movement (AREA)
Abstract
The utility model provides an eccentricity adjusting device which is used for conveniently adjusting the shaft center distance of two pipes or two wire rods within a certain range when the two pipes or the two wire rods are connected. The eccentricity adjusting device comprises an outer shell, an eccentricity adjusting seat with a flange, and a connector. The flange of the eccentricity adjusting seat is movably arranged on the end face of the connector, the outer diameter of the end face of the connector is larger than the outer diameter of the flange of the eccentricity adjusting seat, a step hole is formed in the outer shell, the inner diameter of a small hole of the outer shell is larger than the outer diameter of the eccentricity adjusting seat and smaller than the outer diameter of the flange of the eccentricity adjusting seat, the eccentricity adjusting seat extends out of the outer shell, and the outer shell is connected with the connector.
Description
Technical field
It is a kind of when connecting two sections of pipes, wire rod that the utility model provides, and can adjust within the specific limits easily the deviation correcting device of the distance of shaft centers of two sections of pipes, wire rod.
Background technology
In production practices, often can run into the situation of distance of shaft centers that need to adjust two sections of pipes having connected, wire rod.
Summary of the invention
It is a kind of when connecting two sections of pipes, wire rod that the utility model provides, and can adjust within the specific limits easily the deviation correcting device of the distance of shaft centers of two sections of pipes, wire rod.
The purpose of this utility model is to be achieved by the following technical programs:
This deviation correcting device, comprises shell, is provided with the tuningout seat of flange, joint; Tuningout seat flange moves and is arranged on joint end face, and joint end face external diameter is greater than tuningout seat flange outer diameter; In shell, offer stepped hole, shell hole diameter is greater than tuningout seat external diameter, is less than tuningout seat flange outer diameter; Tuningout seat stretches out shell; Shell is connected with joint.
The deviation correcting device of this structure, tuningout seat, with respect to shell, ensures and moves radially space, and tuningout seat also exists and moves radially space with respect to joint simultaneously, i.e. tuningout seat and joint relative sliding.Unclamp shell, because tuningout seat can, with respect to joint relative sliding, can be adjusted the distance of shaft centers of two sections of pipes, wire rod easily.Fastening shell, completes adjustment.
The beneficial effects of the utility model are:
During adjustment, only need to become flexible the shell requirement that can fulfil assignment, easy to use, raise labour efficiency.
As the further improvement to this deviation correcting device, on joint end face, offer at least one cannelure, in cannelure, be provided with sealing ring.
, in the time of can preventing from connecting the pipe fitting of carrying fluid, there is fluid and reveal from deviation correcting device in this improvement.
As the further improvement to this deviation correcting device, joint with the connected mode of shell for being threaded. ?
Joint with the connected mode of pipe, wire rod can be threaded, flange is connected, clamp connection, can require according to the rigidity connecting, the bearing requirements of connecting tube be selected, and expands the scope of application of deviation correcting device.
Accompanying drawing explanation
Fig. 1 is the structural representation of deviation correcting device
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Deviation correcting device shown in Figure 1, this deviation correcting device, comprises shell 3, is provided with the tuningout seat 2 of flange, joint 1; Tuningout seat 2 flanges move and are arranged on joint 1 end face, and joint 1 end face external diameter is greater than tuningout seat 2 flange outer diameters; In shell 3, offer stepped hole, shell 3 hole diameters are greater than tuningout seat 2 external diameters, are less than tuningout seat 2 flange outer diameters; Tuningout seat 2 stretches out shell 3; Shell 3 is connected with joint 1.
Shell 3 and being connected of joint 1, more conventional connected mode was for being threaded, and also can adopt that flange connects, claw connects, clamp connection.Deviation correcting device shown in Fig. 1, shell 3 and being connected of joint 1, more conventional connected mode was for being threaded.
The deviation correcting device of this structure, tuningout seat, with respect to shell, ensures and moves radially space, and tuningout seat also exists and moves radially space with respect to joint simultaneously, i.e. tuningout seat and joint relative sliding.Unclamp shell, because tuningout seat can, with respect to joint relative sliding, can be adjusted the distance of shaft centers of two sections of pipes, wire rod easily.Fastening shell, completes adjustment.
As the further improvement to this deviation correcting device, on joint 1 end face, offer at least one cannelure, in cannelure, be provided with sealing ring 4; Joint with the connected mode of pipe, wire rod can be threaded, flange is connected, clamp connection.
The beneficial effects of the utility model are:
1., while adjusting, only need to become flexible the shell requirement that can fulfil assignment, easy to use, also raise labour efficiency;
2. set up sealing ring, in the time of can preventing from connecting the pipe fitting of carrying fluid, fluid occurs and reveal from deviation correcting device;
Joint with the connected mode of pipe, wire rod can be threaded, flange is connected, clamp connection; Can need to be selected according to the rigidity requirement connecting, the pressure-bearing of connecting tube, be expanded the scope of application of deviation correcting device.
Claims (3)
1. a deviation correcting device, comprises shell, is provided with the tuningout seat of flange, and joint is characterized in that tuningout seat flange moves to be arranged on joint end face, and joint end face external diameter is greater than tuningout seat flange outer diameter; In shell, offer stepped hole, shell hole diameter is greater than tuningout seat external diameter, is less than tuningout seat flange outer diameter; Tuningout seat stretches out shell; Shell is connected with joint.
2. deviation correcting device according to claim 1, is characterized in that, offers at least one cannelure on joint end face, is provided with sealing ring in cannelure.
3. deviation correcting device according to claim 1, is characterized in that, joint with the connected mode of shell for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453012.0U CN203448978U (en) | 2013-07-29 | 2013-07-29 | Eccentricity adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453012.0U CN203448978U (en) | 2013-07-29 | 2013-07-29 | Eccentricity adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448978U true CN203448978U (en) | 2014-02-26 |
Family
ID=50128881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453012.0U Expired - Fee Related CN203448978U (en) | 2013-07-29 | 2013-07-29 | Eccentricity adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448978U (en) |
-
2013
- 2013-07-29 CN CN201320453012.0U patent/CN203448978U/en not_active Expired - Fee Related
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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: 20140226 Termination date: 20160729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |