CN204339668U - Sleeve connector - Google Patents
Sleeve connector Download PDFInfo
- Publication number
- CN204339668U CN204339668U CN201420703613.7U CN201420703613U CN204339668U CN 204339668 U CN204339668 U CN 204339668U CN 201420703613 U CN201420703613 U CN 201420703613U CN 204339668 U CN204339668 U CN 204339668U
- Authority
- CN
- China
- Prior art keywords
- installation portion
- sleeve
- hole
- extension
- polygonal
- 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
- 238000009434 installation Methods 0.000 claims abstract description 127
- 230000004308 accommodation Effects 0.000 claims abstract description 37
- 238000010030 laminating Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 30
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model provides a kind of sleeve connector, comprising: part installation portion, and the inside of part installation portion is provided with and treats the polygonal hole that the part of dismounting matches; Sleeve installation portion, sleeve installation portion is arranged on the end of part installation portion, and sleeve installation portion comprises the polygonal outer periphery face of matching with box spanner; Wherein, in part installation portion, be provided with lengthening accommodation hole, and lengthen one end that accommodation hole is arranged on the close sleeve installation portion of polygonal hole.When dismantling the sealing valve plate of pneumatic operated valve, spanner part installation portion being set in sealing valve plate turns the outside in portion, and box spanner is set on polygonal outer periphery face, just the valve rod in the middle part of sealing valve plate can be made to be positioned at and to lengthen accommodation hole, and then avoid it to cause interference to box spanner, and then turn the dismounting that box spanner just can realize part.Utilize the sleeve connector in the utility model to be conducive to realizing the installation of box spanner and part to be removed, be conducive to the dismounting realizing part.
Description
Technical field
The utility model relates to part dismounting field, in particular to a kind of sleeve connector.
Background technology
At present, in the water treating softener device equipment supporting with uphole steam generator, when to pneumatic operated valve maintaining, use ordinary cartridge spanner dismounting pneumatic operated valve sealing valve plate.
But, due to the restriction of pneumatic operated valve seal valve plate structure, use the dismounting of ordinary cartridge spanner, there are two drawbacks:
One is that the degree of depth of ordinary cartridge spanner is inadequate, and by the impact of seal valve plate valve pole length, the working face of sleeve can not be engaged on six sides completely;
Two is the power needing simultaneously to use both direction when dismounting, and a power is the moment rotated around guide hole plate center line, and this power carrys out demolition, installation sealing valve plate, is main moment; Another power and sealing valve plate centerline parallel, be used for press against the power that box spanner makes it not escape six side.Owing to needing the power using this both direction simultaneously, very inconvenient to the dismounting of pneumatic operated valve valve plate, sometimes need two people to operate, and difficulty is larger when the part dismounting to narrow and small position simultaneously.
Utility model content
Main purpose of the present utility model is to provide a kind of sleeve connector, with solve of the prior art utilize box spanner to dismantle part time the dismounting difficulty that causes not because of the degree of depth of sleeve larger problem.
To achieve these goals, the utility model provides a kind of sleeve connector, comprising: part installation portion, and the inside of part installation portion is provided with and treats the polygonal hole that the part of dismounting matches; Sleeve installation portion, sleeve installation portion is arranged on the end of part installation portion, and sleeve installation portion comprises the polygonal outer periphery face of matching with box spanner; Wherein, in part installation portion, be provided with lengthening accommodation hole, and lengthen one end that accommodation hole is arranged on the close sleeve installation portion of polygonal hole.
Further, part installation portion comprises interconnective connecting portion and lengthening part, and polygonal hole is arranged in connecting portion, and lengthening part is connected with sleeve installation portion; Wherein, lengthen accommodation hole to be arranged in lengthening part.
Further, polygonal hole is coaxially arranged with lengthening accommodation hole.
Further, polygonal hole is regular hexagon hole, and polygonal outer periphery face is regular hexagon.
Further, the axis of part installation portion and sleeve installation portion point-blank.
Further, one end away from sleeve installation portion of part installation portion is provided with the first extension, and the first extension extends towards the outside of part installation portion.
Further, the end face of one end away from sleeve installation portion of the first extension is laminating plane.
Further, in part installation portion, be provided with through hole, and the first extension is annular.
Further, one end away from part installation portion of sleeve installation portion is provided with the second extension, and the second extension extends towards the inner side of sleeve installation portion.
Further, the second extension is annular.
Sleeve connector in the utility model comprises part installation portion and sleeve installation portion, and the inside of part installation portion is provided with polygonal hole and lengthens accommodation hole, sleeve installation portion is provided with polygonal outer periphery face.Like this, when dismantling the sealing valve plate of pneumatic operated valve, spanner part installation portion being set in sealing valve plate turns the outside in portion, and box spanner is set on polygonal outer periphery face, just the valve rod in the middle part of sealing valve plate can be made to be positioned at and to lengthen accommodation hole, and then avoid it to cause interference to box spanner, and then turn the dismounting that box spanner just can realize part.
Utilize the sleeve connector in the utility model to be conducive to realizing the installation of box spanner and part to be removed, avoid the interference of the parts around part to box spanner, be conducive to the dismounting realizing part.
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 structural representation of sleeve connector of the present utility model;
Fig. 2 shows the A-A sectional view in Fig. 1; And
Fig. 3 shows the B-B sectional view in Fig. 1.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, part installation portion; 11, polygonal hole;
12, connecting portion; 13, lengthening part;
14, accommodation hole; 15, the first extension;
20, sleeve installation portion; 21, polygonal outer periphery face;
22, the second extension.
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.
It is noted that following detailed description is all exemplary, be intended to provide further instruction to the application.Unless otherwise, all technology used herein and scientific terminology have the identical meanings usually understood with the application person of an ordinary skill in the technical field.
It should be noted that used term is only to describe detailed description of the invention here, and be not intended to the illustrative embodiments of restricted root according to the application.
As used herein, unless the context clearly indicates otherwise, otherwise singulative is also intended to comprise plural form, in addition, it is to be further understood that, " comprise " when using term in this manual and/or " comprising " time, it indicates existing characteristics, step, operation, device, assembly and/or their combination.
The utility model provides a kind of sleeve connector, please refer to Fig. 1 to Fig. 3, and this sleeve connector comprises: part installation portion 10, and the inside of part installation portion 10 is provided with and the polygonal hole 11 treating that the part of dismounting matches; Sleeve installation portion 20, sleeve installation portion 20 is arranged on the end of part installation portion 10, and sleeve installation portion 20 comprises the polygonal outer periphery face 21 of matching with box spanner; Wherein, be provided with in part installation portion 10 and lengthen accommodation hole 14, and lengthen one end that accommodation hole 14 is arranged on the close sleeve installation portion 20 of polygonal hole 11.
Sleeve connector in the utility model comprises part installation portion 10 and sleeve installation portion 20, and the inside of part installation portion 10 is provided with polygonal hole 11 and lengthens accommodation hole 14, sleeve installation portion 20 is provided with polygonal outer periphery face 21.Like this, when dismantling the sealing valve plate of pneumatic operated valve, spanner part installation portion 10 being set in sealing valve plate turns the outside in portion, and box spanner is set on polygonal outer periphery face 21, just the valve rod in the middle part of sealing valve plate can be made to be positioned at and to lengthen accommodation hole 14, and then avoid it to cause interference to box spanner, and then turn the dismounting that box spanner just can realize part.
Utilize the sleeve connector in the utility model to be conducive to realizing the installation of box spanner and part to be removed, avoid the interference of the parts around part to box spanner, be conducive to the dismounting realizing part.
Preferably, part installation portion 10 comprises interconnective connecting portion 12 and lengthening part 13, and polygonal hole 11 is arranged in connecting portion 12, and lengthening part 13 is connected with sleeve installation portion 20; Wherein, lengthen accommodation hole 14 to be arranged in lengthening part 13.
In this application, by arranging lengthening part 13, the setting lengthening accommodation hole 14 can be realized more easily.
Preferably, polygonal hole 11 is coaxially arranged with lengthening accommodation hole 14.
In this application, by making polygonal hole 11 coaxially arrange with lengthening accommodation hole 14, more easily the valve rod in the middle part of sealing valve plate can be inserted in and lengthen in accommodation hole 14.
Preferably, polygonal hole 11 is regular hexagon hole, and polygonal outer periphery face 21 is regular hexagon.
According to the actual conditions of part and box spanner, also polygonal hole 11 or polygonal outer periphery face 21 can be arranged to other polygon.
Preferably, the axis of part installation portion 10 and sleeve installation portion 20 point-blank.
In this application, by making part installation portion 10 and sleeve installation portion 20 on same straight line, box spanner can be realized more easily and drive sleeve connector to turn part.
Preferably, one end away from sleeve installation portion 20 of part installation portion 10 is provided with the first extension 15, first extension 15 and extends towards the outside of part installation portion 10.
Preferably, the end face of one end away from sleeve installation portion 20 of the first extension 15 is laminating plane.
In this application, by arranging the first extension 15, the surface of this sleeve connector and part can be made to fit together, be conducive to the dismounting of part.
Preferably, in part installation portion 10, be provided with through hole, and the first extension 15 is annular.
In this application, be provided with through hole in sleeve installation portion 20, this through hole communicates with lengthening accommodation hole 14.Like this, after valve rod can be made to pass this through hole, nut of screwing on, makes nut be connected on the first extension 15, and then this part connecting pieces is arranged on sealing valve plate.
Preferably, one end away from part installation portion 10 of sleeve installation portion 20 is provided with the second extension 22, second extension 22 and extends towards the inner side of sleeve installation portion 20.
Preferably, the second extension 22 is annular.
In this application, the end of this sleeve connector and the bottom of box spanner can be made to fit by arranging the second extension 22, both connections can be realized better.
Sleeve connector of the present utility model is the dismounting socket wrench specially adapted for it of pneumatic operated valve sealing valve plate, mainly overcomes the drawback using ordinary cartridge spanner dismounting pneumatic operated valve sealing valve plate at present, prevents slippage; And make operation convenient.
The sealing valve plate dismounting socket wrench specially adapted for it of pneumatic operated valve adds in the bottom of fastening position (part installation portion 10) to prop up to hold round (the first extension 15), the lower end of sleeve connector can be made to be embedded in completely in sealing valve plate, can prevent slippage; Lengthening by arranging the internal depth that accommodation hole 14 adds sleeve connector, avoiding the impact of seal valve plate valve bar; At upper design small sircle hole of sleeve installation portion 20, the screw rod that valve rod is own can be utilized, after band top nut, can sleeve connector is pressed on six sides of sealing valve plate; Devise six sides of 19 in the periphery of sleeve connector, after sleeve connector embedding sealing valve plate, select the afterburning dismounting of suitable box spanner.
The heavy seven steam supply multi-purpose stations of oil extraction No.1 Factory hundred employ this sleeve connector dismounting pneumatic operated valve sealing valve plate, and use safety is convenient, improves operating efficiency.
This factory carries out dismounting to pneumatic operated valve sealing valve plate in the supporting water treating softener device equipment of injection boiler, and operating personnel generally reflect that pneumatic operated valve dismounting socket wrench specially adapted for it is easy to use, safety convenient, the operating efficiency that improve.
Now, the illustrative embodiments according to the application is described with reference to the accompanying drawings in more detail.But these illustrative embodiments can be implemented by multiple different form, and should not be interpreted as being only limited to embodiment set forth herein.
Should be understood that, there is provided these embodiments be in order to make the application open thorough and complete, and the design of these illustrative embodiments is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, expand the thickness in layer and region, and use the device that identical Reference numeral represents identical, thus will omit description of them.
Present embodiments provide a kind of sleeve connector, please refer to Fig. 1 to Fig. 3, this sleeve connector comprises: part installation portion 10, and the inside of part installation portion 10 is provided with and the polygonal hole 11 treating that the part of dismounting matches; Sleeve installation portion 20, sleeve installation portion 20 is arranged on the end of part installation portion 10, and sleeve installation portion 20 comprises the polygonal outer periphery face 21 of matching with box spanner; Wherein, be provided with in part installation portion 10 and lengthen accommodation hole 14, and lengthen one end that accommodation hole 14 is arranged on the close sleeve installation portion 20 of polygonal hole 11; Wherein, part installation portion 10 comprises interconnective connecting portion 12 and lengthening part 13, and polygonal hole 11 is arranged in connecting portion 12, and lengthening part 13 is connected with sleeve installation portion 20; Wherein, lengthen accommodation hole 14 to be arranged in lengthening part 13.
Sleeve connector in the present embodiment comprises part installation portion 10 and sleeve installation portion 20, and the inside of part installation portion 10 is provided with polygonal hole 11 and lengthens accommodation hole 14, sleeve installation portion 20 is provided with polygonal outer periphery face 21.Like this, when dismantling the sealing valve plate of pneumatic operated valve, spanner part installation portion 10 being set in sealing valve plate turns the outside in portion, and box spanner is set on polygonal outer periphery face 21, just the valve rod in the middle part of sealing valve plate can be made to be positioned at and to lengthen accommodation hole 14, and then avoid it to cause interference to box spanner, and then turn the dismounting that box spanner just can realize part.
Utilize the sleeve connector in the present embodiment to be conducive to realizing the installation of box spanner and part to be removed, avoid the interference of the parts around part to box spanner, be conducive to the dismounting realizing part.
In this application, by arranging lengthening part 13, the setting lengthening accommodation hole 14 can be realized more easily.
In the present embodiment, polygonal hole 11 is coaxially arranged with lengthening accommodation hole 14.
In this application, by making polygonal hole 11 coaxially arrange with lengthening accommodation hole 14, more easily the valve rod in the middle part of sealing valve plate can be inserted in and lengthen in accommodation hole 14.
In the present embodiment, polygonal hole 11 is regular hexagon hole, and polygonal outer periphery face 21 is regular hexagon.Preferably, the maximum gauge of polygonal hole 11 is 37mm, and the maximum gauge in polygonal outer periphery face 21 is 28mm.
According to the actual conditions of part and box spanner, also polygonal hole 11 or polygonal outer periphery face 21 can be arranged to other polygon.
In the present embodiment, the axis of part installation portion 10 and sleeve installation portion 20 point-blank.
In this application, by making part installation portion 10 and sleeve installation portion 20 on same straight line, box spanner can be realized more easily and drive sleeve connector to turn part.
In the present embodiment, one end away from sleeve installation portion 20 of part installation portion 10 is provided with the first extension 15, first extension 15 and extends towards the outside of part installation portion 10.Preferably, the height of part installation portion 10 is 23mm.Preferably, the height of whole sleeve connector is 34mm.
In the present embodiment, the end face of one end away from sleeve installation portion 20 of the first extension 15 is laminating plane.
In this application, by arranging the first extension 15, the surface of this sleeve connector and part can be made to fit together, be conducive to the dismounting of part.Preferably, the external diameter of the first extension 15 is 65mm, and thickness is 5mm.
In the present embodiment, in part installation portion 10, be provided with through hole, and the first extension 15 is annular.
In this application, be provided with through hole in sleeve installation portion 20, this through hole communicates with lengthening accommodation hole 14.Like this, after valve rod can be made to pass this through hole, nut of screwing on, makes nut be connected on the first extension 15, and then this part connecting pieces is arranged on sealing valve plate.
In the present embodiment, one end away from part installation portion 10 of sleeve installation portion 20 is provided with the second extension 22, second extension 22 and extends towards the inner side of sleeve installation portion 20.Preferably, the internal diameter of sleeve installation portion 20 is 19mm.
In the present embodiment, the second extension 22 is annular.Preferably, the internal diameter of the second extension 22 is 10mm.Preferably, the height of the second extension 22 is 4mm.
In this application, the end of this sleeve connector and the bottom of box spanner can be made to fit by arranging the second extension 22, both connections can be realized better.
As can be seen from the above description, the utility model the above embodiments achieve following technique effect:
Sleeve connector in the utility model comprises part installation portion 10 and sleeve installation portion 20, and the inside of part installation portion 10 is provided with polygonal hole 11 and lengthens accommodation hole 14, sleeve installation portion 20 is provided with polygonal outer periphery face 21.Like this, when dismantling the sealing valve plate of pneumatic operated valve, spanner part installation portion 10 being set in sealing valve plate turns the outside in portion, and box spanner is set on polygonal outer periphery face 21, just the valve rod in the middle part of sealing valve plate can be made to be positioned at and to lengthen accommodation hole 14, and then avoid it to cause interference to box spanner, and then turn the dismounting that box spanner just can realize part.
Utilize the sleeve connector in the utility model to be conducive to realizing the installation of box spanner and part to be removed, avoid the interference of the parts around part to box spanner, be conducive to the dismounting realizing part.
It should be noted that, term " first ", " second " etc. in the description of the application and claims and above-mentioned accompanying drawing are for distinguishing similar object, and need not be used for describing specific order or precedence.Should be appreciated that the data used like this can be exchanged in the appropriate case, so as the embodiment example of the application described herein if with except here diagram or describe those except order implement.
In addition, term " comprises " and " having " and their any distortion, intention is to cover not exclusive comprising, such as, contain those steps or unit that the process of series of steps or unit, method, system, product or equipment is not necessarily limited to clearly list, but can comprise clearly do not list or for intrinsic other step of these processes, method, product or equipment or unit.
For convenience of description, here can usage space relative terms, as " ... on ", " in ... top ", " at ... upper surface ", " above " etc., be used for the spatial relation described as a device shown in the figure or feature and other devices or feature.Should be understood that, space relative terms is intended to comprise the different azimuth in use or operation except the described in the drawings orientation of device.
Such as, " in other devices or structure below " or " under other devices or structure " will be positioned as after if the device in accompanying drawing is squeezed, being then described as the device of " above other devices or structure " or " on other devices or structure ".Thus, exemplary term " in ... top " can comprise " in ... top " and " in ... below " two kinds of orientation.This device also can other different modes location (90-degree rotation or be in other orientation), and relatively describe space used here and make respective explanations.
The foregoing is 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 sleeve connector, is characterized in that, comprising:
Part installation portion (10), the inside of described part installation portion (10) is provided with and the polygonal hole (11) treating that the part of dismounting matches;
Sleeve installation portion (20), described sleeve installation portion (20) is arranged on the end of described part installation portion (10), and described sleeve installation portion (20) comprises the polygonal outer periphery face (21) of matching with box spanner;
Wherein, be provided with in described part installation portion (10) and lengthen accommodation hole (14), and described lengthening accommodation hole (14) is arranged on one end of the close described sleeve installation portion (20) of described polygonal hole (11).
2. sleeve connector according to claim 1, it is characterized in that, described part installation portion (10) comprises interconnective connecting portion (12) and lengthening part (13), and described polygonal hole (11) is arranged in described connecting portion (12), described lengthening part (13) is connected with described sleeve installation portion (20); Wherein, described lengthening accommodation hole (14) is arranged in described lengthening part (13).
3. sleeve connector according to claim 1, is characterized in that, described polygonal hole (11) and described lengthening accommodation hole (14) are coaxially arranged.
4. sleeve connector according to claim 1, is characterized in that, described polygonal hole (11) is regular hexagon hole, and described polygonal outer periphery face (21) is regular hexagon.
5. sleeve connector according to claim 1, is characterized in that, the axis of described part installation portion (10) and described sleeve installation portion (20) point-blank.
6. sleeve connector according to claim 1, it is characterized in that, one end away from described sleeve installation portion (20) of described part installation portion (10) is provided with the first extension (15), and described first extension (15) extends towards the outside of described part installation portion (10).
7. sleeve connector according to claim 6, is characterized in that, the end face of one end away from described sleeve installation portion (20) of described first extension (15) is laminating plane.
8. sleeve connector according to claim 6, is characterized in that, is provided with through hole in described part installation portion (10), and described first extension (15) is annular.
9. sleeve connector according to claim 1, it is characterized in that, one end away from described part installation portion (10) of described sleeve installation portion (20) is provided with the second extension (22), and described second extension (22) extends towards the inner side of described sleeve installation portion (20).
10. sleeve connector according to claim 9, is characterized in that, described second extension (22) is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703613.7U CN204339668U (en) | 2014-11-20 | 2014-11-20 | Sleeve connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703613.7U CN204339668U (en) | 2014-11-20 | 2014-11-20 | Sleeve connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339668U true CN204339668U (en) | 2015-05-20 |
Family
ID=53222967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420703613.7U Expired - Fee Related CN204339668U (en) | 2014-11-20 | 2014-11-20 | Sleeve connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840607A (en) * | 2016-04-28 | 2016-08-10 | 苏州市林氏精密五金标准件制造有限公司 | Special-shaped sleeve connecting part |
-
2014
- 2014-11-20 CN CN201420703613.7U patent/CN204339668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840607A (en) * | 2016-04-28 | 2016-08-10 | 苏州市林氏精密五金标准件制造有限公司 | Special-shaped sleeve connecting part |
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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: 20150520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |