CN104728547A - Graphite connecting pipe with telescopic compensation - Google Patents
Graphite connecting pipe with telescopic compensation Download PDFInfo
- Publication number
- CN104728547A CN104728547A CN201510174758.1A CN201510174758A CN104728547A CN 104728547 A CN104728547 A CN 104728547A CN 201510174758 A CN201510174758 A CN 201510174758A CN 104728547 A CN104728547 A CN 104728547A
- Authority
- CN
- China
- Prior art keywords
- graphite
- connecting pipe
- slip joint
- telescopic section
- telescopic
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
- F16L27/125—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement having longitudinal and rotary movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/1012—Flanged joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
- F16L27/1021—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations comprising an intermediate resilient element, e.g. a ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a graphite connecting pipe with telescopic compensation. The graphite connecting pipe with telescopic compensation comprises a first graphite connecting pipe body and a second graphite connecting pipe body, wherein an abutting part is formed at the abutting position of the two ends of the first graphite connecting pipe body and the second graphite connecting pipe body, the abutting part is sleeved with a graphite telescopic section, convex parts are arranged at the two ends of the graphite telescopic section and abut against the first graphite connecting pipe body and the second graphite connecting pipe body, telescopic section flanges are arranged at the two ends of the graphite telescopic section, an F40 type ring is arranged between the graphite telescopic section and each telescopic section flange, and a telescopic section pull rod penetrates through the position between the telescopic section flanges at the two ends of the graphite telescopic section to control the length of the graphite telescopic section. The graphite connecting pipe with telescopic compensation is novel in design and simple in structure, a traditional steel compensator is changed into a graphite compensator, compensation can only be carried out on 20-30 percent of the total length, namely 30-40 mm in the past, and now compensation within the range of 100mm can be realized, and the angle of the pipe can be adjusted in a fine mode.
Description
Technical field
The present invention relates to graphite connecting pipe, what be specifically related to is a kind of graphite connecting pipe with flexible compensation.
Background technique
Metal steel pipe or steel lining F4 pipeline is selected when material is the Korrosionsmediums such as hydrochloric acid, pipeline is expensive, after equipment installs location, the size at adapter two ends is fixed, pipeline because size slightly deviation be difficult to install, if because installation location dimension and Practical Calculation size produce the deviation of about 20 ㎜, rigid pipeline cannot be installed, if install easily fracture by force, and metal steel pipe or steel lining pipeline expensive, fracture causes cost to raise, therefore slip joint must be used in the middle of pipeline, i.e. compensator, and steel part compensator can only compensate the 20%-30% of compensator overall length, but also can not finely tune the angle of two pipes, therefore a kind of new compensator is badly in need of, change this steel part compensator.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, provide a kind of graphite connecting pipe with flexible compensation, the length of compensation becomes large, and can vernier angle.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of graphite connecting pipe with flexible compensation, comprise the first joining of graphite pipe and the second joining of graphite pipe, the abutting place, two ends of described first joining of graphite pipe and described second joining of graphite pipe forms abutting part, graphite slip joint is had in the outer race of described abutting part, the two ends of described graphite slip joint are provided with protuberance, described protuberance is against described first joining of graphite pipe and described second joining of graphite pipe, the two ends of described graphite slip joint arrange slip joint flange, F4O type circle is set between described graphite slip joint and described slip joint flange, slip joint pull bar is run through between the slip joint flange at described graphite slip joint two ends, be used for controlling the length of graphite slip joint.
The invention has the beneficial effects as follows:
The present invention is novel in design, and structure is simple, changes traditional steel part compensator into graphite compensator, by the original 20%-30% that can only compensate overall length, i.e. 30-40 ㎜, change now the compensation within length 100 ㎜ into, and can also finely tune the angle of pipeline, more convenient use.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 overall structure schematic diagram.
Number in the figure illustrates: 1, the first joining of graphite pipe, 2, O type circle, 3, graphite slip joint, 4, slip joint flange, 5, slip joint pull bar, and the 6, second joining of graphite pipe.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
With reference to shown in Fig. 1, a kind of graphite connecting pipe with flexible compensation, comprise the first joining of graphite pipe 1 and the second joining of graphite pipe 6, described first joining of graphite pipe 1 and described second joining of graphite pipe 6 are in streamlined, the two-port of described joining of graphite pipe arranges flange, be used for connecting tube, the abutting place at described first joining of graphite pipe 1 and described second joining of graphite pipe 6 two ends forms abutting part, the outer cover of placing of described abutting part has graphite slip joint 3, the two ends of described graphite slip joint 3 arrange annular protrusion, the two ends of described graphite slip joint 3 arrange slip joint flange 4, between two slip joint flanges, slip joint pull bar is set, described slip joint pull bar runs through described slip joint flange, the convenient length controlling graphite slip joint, F4O type circle 2 is set between described graphite slip joint 3 and described slip joint flange 4, between two described slip joint flanges 4, slip joint pull bar 5 is set.
Change traditional steel part compensator into graphite compensator, the pliability of graphite is good, and coefficient of restitution is high, and the length range therefore compensated is wide, and can also the angle in adjutage road, and the pliability of traditional steel part compensator is poor, and the length range of compensation is little.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the graphite connecting pipe with flexible compensation, it is characterized in that: comprise the first joining of graphite pipe (1) and the second joining of graphite pipe (6), the abutting place of described first joining of graphite pipe (1) and described second joining of graphite pipe (6) forms abutting part, on described abutting part, cover has graphite slip joint (3), the two ends of described graphite slip joint (3) arrange slip joint flange (4), between described graphite slip joint (3) and described slip joint flange (4), O type circle (2) is set, between two described slip joint flanges (4), slip joint pull bar (5) is set.
2. the graphite connecting pipe with flexible compensation according to claim 1, is characterized in that: described O type circle (2) is F4O type circle.
3. the graphite connecting pipe with flexible compensation according to claim 1, is characterized in that: described slip joint pull bar (5) is run through in the middle of described slip joint flange (4).
4. the graphite connecting pipe with flexible compensation according to claim 1, is characterized in that: described graphite slip joint (3) two ends are provided with protuberance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174758.1A CN104728547A (en) | 2015-04-15 | 2015-04-15 | Graphite connecting pipe with telescopic compensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510174758.1A CN104728547A (en) | 2015-04-15 | 2015-04-15 | Graphite connecting pipe with telescopic compensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104728547A true CN104728547A (en) | 2015-06-24 |
Family
ID=53452730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510174758.1A Pending CN104728547A (en) | 2015-04-15 | 2015-04-15 | Graphite connecting pipe with telescopic compensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104728547A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548035A (en) * | 2018-05-24 | 2018-09-18 | 湖南国盛石墨科技有限公司 | A kind of graphite connecting pipe with flexible compensation |
| CN112253776A (en) * | 2020-10-23 | 2021-01-22 | 安徽铜陵科力阀门有限责任公司 | Valve with filtering function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202082519U (en) * | 2011-05-30 | 2011-12-21 | 南通三鑫碳素石墨设备有限公司 | Slope type graphite connection pipe opening |
| CN102434749A (en) * | 2010-09-29 | 2012-05-02 | 南通五联品牌策划有限公司 | Graphite tube expansion joint |
| CN102809017A (en) * | 2011-05-30 | 2012-12-05 | 南通三鑫碳素石墨设备有限公司 | Novel graphite tube expansion joint |
| CN204533916U (en) * | 2015-04-15 | 2015-08-05 | 南通晨光石墨设备有限公司 | A kind of graphite connecting pipe with flexible compensation |
-
2015
- 2015-04-15 CN CN201510174758.1A patent/CN104728547A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434749A (en) * | 2010-09-29 | 2012-05-02 | 南通五联品牌策划有限公司 | Graphite tube expansion joint |
| CN202082519U (en) * | 2011-05-30 | 2011-12-21 | 南通三鑫碳素石墨设备有限公司 | Slope type graphite connection pipe opening |
| CN102809017A (en) * | 2011-05-30 | 2012-12-05 | 南通三鑫碳素石墨设备有限公司 | Novel graphite tube expansion joint |
| CN204533916U (en) * | 2015-04-15 | 2015-08-05 | 南通晨光石墨设备有限公司 | A kind of graphite connecting pipe with flexible compensation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548035A (en) * | 2018-05-24 | 2018-09-18 | 湖南国盛石墨科技有限公司 | A kind of graphite connecting pipe with flexible compensation |
| CN112253776A (en) * | 2020-10-23 | 2021-01-22 | 安徽铜陵科力阀门有限责任公司 | Valve with filtering function |
| CN112253776B (en) * | 2020-10-23 | 2024-04-12 | 安徽科力阀业有限公司 | Valve with filtering function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206405957U (en) | Fast connecting device of pipelines | |
| CN104728547A (en) | Graphite connecting pipe with telescopic compensation | |
| CN209233387U (en) | A kind of power cable protecting pipe attachment device | |
| CN204533916U (en) | A kind of graphite connecting pipe with flexible compensation | |
| CN106545712A (en) | Assembling pipe joint | |
| CN211145721U (en) | Adjustable elbow joint | |
| US11209110B2 (en) | Elbow and pipe | |
| HUP9903940A1 (en) | Tube connecting sleeve | |
| CN205065156U (en) | Telescopic joint | |
| CN202674639U (en) | Pipeline extending unit | |
| CN103411075A (en) | Movable four-way joint | |
| CN214838952U (en) | Pipeline wall-penetrating mounting structure | |
| CN203099162U (en) | Flexible connector | |
| CN107654745A (en) | A kind of PE pipes that can be stretched | |
| CN209976549U (en) | Assembling system of shield tunnel segment structure | |
| CN208535430U (en) | The dedicated anti-sticking flexible compensation connector of coal dust | |
| JP2015102124A (en) | Conduit connection device and conduit connection method | |
| CN217539902U (en) | Large-span straight pipeline mounting structure | |
| CN203322621U (en) | Adjustable angle compensator | |
| CN219828029U (en) | Connecting mechanism for bent part of pipeline | |
| CN203979751U (en) | Two-way without thrust direct built-in compensator | |
| CN203258284U (en) | Composite Teflon inner lining bellows compensator | |
| CN106641516A (en) | Special joint for oil pipeline | |
| CN205220571U (en) | Sleeve pipe and metal hose supporting component | |
| CN219975715U (en) | Welded steel pipe assembly for hydraulic pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |
|
| RJ01 | Rejection of invention patent application after publication |