CN201322162Y - Socket pipe connector - Google Patents
Socket pipe connector Download PDFInfo
- Publication number
- CN201322162Y CN201322162Y CNU2008202337128U CN200820233712U CN201322162Y CN 201322162 Y CN201322162 Y CN 201322162Y CN U2008202337128 U CNU2008202337128 U CN U2008202337128U CN 200820233712 U CN200820233712 U CN 200820233712U CN 201322162 Y CN201322162 Y CN 201322162Y
- Authority
- CN
- China
- Prior art keywords
- socket pipe
- connecting part
- socket
- pipe connecting
- inserting section
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a socket pipe connector which comprises a pipe body and a socket segment. The socket segment is connected with the pipe body, and a measuring mark is arranged at the outer surface of the socket segment. The socket pipe connector does not need to measure by a measuring scale in advance, but can directly carry out socket connection after marking the fusing depth at the corresponding parts of a pipeline by utilizing the measuring mark of the connector; the operation is is simple, easy, quick and convenient; the construction efficiency of the socket connection is greatly improved, and operation errors are reduced; meanwhile, the unreliable connection caused by misoperations of workers is avoided, and the installation quality of pipeline systems is well ensured.
Description
Technical field
The utility model relates to a kind of pipe joint that is used for systems such as plumbing, air feed, chemical industry, heating power, particularly a kind of socket pipe connecting part with tolerance sign.
Background technique
The type of water supply at present, air feed, hot duct system mainly contains metallic conduit, plastic pipe, metallic plastic-lining pipeline.Wherein metallic conduit is because each tie point is to be threaded or clamp-press type connects or welding, is prone in the using process phenomenon such as to drip, leak, run, emit, less use.Plastic pipe and metallic plastic-lining pipeline adopt hot melt or electric smelting bayonet joint, have been fused into one between the adjacent channel, have avoided occurring at the tie point place existing phenomenon such as drip, leak, run, emit substantially.
When plastic pipe connects in hot melt or electric smelting, be port alignment, carry out socket joint hot melt or electric smelting after the insertion and connect and get final product, or plastic pipe carries out socket joint according to certain inserting depth requirement and gets final product when connecting pipeline and pipe connector.The Placement of metallic plastic-lining pipeline is basic identical with plastic pipe, spill one section plastic lining pipeline after at first the outer layer metal of metallic plastic-lining multiple tube being peeled off, the plastic lining pipeline that then this section is exposed carries out hot melt with plastic pipe or the electric smelting socket joint is connected.But, above-mentioned plastic pipe or metallic plastic-lining pipeline are when connecting, its welding or inserting depth utilize the regulation of gauge according to NBS by the staff basically, after indicating welding or inserting depth, the outer surface of pipeline carries out in advance that socket joint connects, pipeline and pipe connector itself do not have the function of measurement, and therefore, existing pipe connector has socket joint and measures complicated, shortcomings such as efficiency of construction is low, and operate miss is big.
The model utility content
The purpose of this utility model just is to provide a kind of socket pipe connecting part, to address the aforementioned drawbacks.
For achieving the above object, the technical solution of the utility model is to adopt a kind of socket pipe connecting part, comprises body and the inserting section that is attached thereto, and the outer surface of described inserting section is provided with the tolerance sign.
Wherein, described tolerance sign is along the axial direction setting of described inserting section, the initial position of described tolerance sign is in the joint of described body and inserting section, and the axial length of described tolerance sign meets the welding degree of depth or the inserting depth of NBS or correlation standard.
Wherein, described tolerance sign is one-body molded with body, and described tolerance is designated with respect to outstanding convex parts of the outer surface of inserting section or sagging shallow slot or tolerance scale marker line.
Wherein, described tolerance is designated paster, or the marker by spraying, be coated with, carve, write, drawing.
Wherein, the surface of described paster is printed on graduation line, or described paster is an arrowhead form.
Wherein, the outer surface of each the described inserting section on same body is provided with one or two described tolerance sign.
Wherein, described socket pipe connecting part is thermofusible spigot pipe connector or electric smelting socket pipe connecting part or socket pipe member.
Advantage of the present utility model and beneficial effect are, the utility model does not need to measure with gauge in advance, the corresponding site that directly utilizes the tolerance of pipe connector to be identified at pipeline indicates and carries out socket joint after the welding degree of depth and connect and get final product, simple, efficient and convenient, significantly improved the efficiency of construction that socket joint connects, reduced operate miss, also avoided simultaneously causing connecting unreliable, fully ensured the installation quality of pipe-line system because of workman's misoperation.
Description of drawings
Fig. 1 is the cut-away view of the utility model pipe connector;
Fig. 2 is an a kind of embodiment's of the present utility model pipe connector structural drawing;
Fig. 3 is an another kind of embodiment's of the present utility model pipe connector structural drawing.
Among the figure: 1, body; 2, inserting section; 3, tolerance sign.
Embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Pipe connector of the present utility model comprises body 1 and inserting section 2, and as shown in fig. 1, the part that internal diameter is big is inserting section 2, and the part that internal diameter is little is body 1.As shown in Figure 2, along axial direction tolerance sign 3 is set at the outer surface of inserting section 2, its initial position is in the joint of body 1 with inserting section 2, and its axial length meets the welding degree of depth of national Specification.
Connection procedure to the utility model pipe connector describes below:
At first, the corresponding welding position of the pipeline that connects at needs indicates the position of the welding degree of depth by the tolerance of pipe connector, afterwards in the inserting section with pipeline insertion tube fitting, when the position that indicates on the pipeline is concordant with the port of pipe connector, stop to insert, at last thermofusible spigot is carried out at the welding position of pipeline and pipe connector and be connected and get final product.
The utility model is applicable to that the thermofusible spigot that all kinds of metallic plastic-lining pipelines are adopted connects, electric smelting socket joint connection pipe fitting; The pipe-line system that thermofusible spigot connection, the connection of electric smelting socket joint and socket pipe member that all types of plastic pipeline is adopted and all kinds of employing socket joint connect.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement or modification or choose wherein part etc., all these should be considered as protection domain of the present utility model.
Claims (7)
1, a kind of socket pipe connecting part, the inserting section (2) that comprises body (1) and be attached thereto is characterized in that, the outer surface of described inserting section (2) is provided with tolerance sign (3).
2, socket pipe connecting part as claimed in claim 1, it is characterized in that, described tolerance sign (3) is along the axial direction setting of described inserting section (2), the initial position of described tolerance sign (3) is in the joint of described body (1) with inserting section (2), and the axial length of described tolerance sign (3) meets the welding degree of depth of national Specification.
3, socket pipe connecting part as claimed in claim 2 is characterized in that, described tolerance sign (3) is one-body molded with body (1), and described tolerance sign (3) be the convex parts given prominence to respect to the outer surface of inserting section (2) or sagging shallow slot.
4, socket pipe connecting part as claimed in claim 2 is characterized in that, described tolerance sign (3) is a paster, or the marker by spraying, be coated with, carve, write, drawing.
5, socket pipe connecting part as claimed in claim 4 is characterized in that, the surface of described paster is printed on graduation line, or described paster is an arrowhead form.
As the described socket pipe connecting part of claim 1~5, it is characterized in that 6, the outer surface of each the described inserting section (2) on same body (1) is provided with one or two described tolerance sign (3).
7, socket pipe connecting part as claimed in claim 6 is characterized in that, described socket pipe connecting part is thermofusible spigot pipe connector or electric smelting socket pipe connecting part or socket pipe member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202337128U CN201322162Y (en) | 2008-12-19 | 2008-12-19 | Socket pipe connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202337128U CN201322162Y (en) | 2008-12-19 | 2008-12-19 | Socket pipe connector |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201322162Y true CN201322162Y (en) | 2009-10-07 |
Family
ID=41159545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008202337128U Expired - Lifetime CN201322162Y (en) | 2008-12-19 | 2008-12-19 | Socket pipe connector |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201322162Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105393035A (en) * | 2013-07-22 | 2016-03-09 | 未来儿株式会社 | Weld fitting |
-
2008
- 2008-12-19 CN CNU2008202337128U patent/CN201322162Y/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105393035A (en) * | 2013-07-22 | 2016-03-09 | 未来儿株式会社 | Weld fitting |
CN105393035B (en) * | 2013-07-22 | 2017-06-16 | 未来儿株式会社 | Fusion splice |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202048292U (en) | 45-degree elbow | |
CN201322162Y (en) | Socket pipe connector | |
US20050151369A1 (en) | Device and method for coupling pipes | |
CN101440905A (en) | Socket pipe connecting part | |
CN101251217B (en) | Hot melt spigot-and-socket special pipe fittings for metallic plastic-lining pipe | |
CN201731218U (en) | Pipeline compensator | |
CN204004965U (en) | General-purpose pipeline fast-connection pipeline | |
CN101251216A (en) | Pipe fast coupling method and hot melting socket pipe | |
CN201246569Y (en) | Hot melt spigot-and-socket specific pipe fittings for metallic plastic-lining pipe | |
CN201137782Y (en) | Hot melting socket pipe fitting | |
CN207514422U (en) | A kind of MULTILAYER COMPOSITE polyvinylchloride reinforcement tubing | |
CN207388329U (en) | A kind of plastic part hot-melting tool | |
KR200435807Y1 (en) | Indication line structure for pipe arrangement | |
CN202453106U (en) | Device for measuring medium temperature in process pipe at dissolution working section | |
CN205078962U (en) | Rigid plastic pipeline with expansion joint | |
CN214037298U (en) | Three-way pipe fitting | |
CN220891356U (en) | Red copper sleeve clamping and pressing pipe fitting | |
CN216952160U (en) | Clamp-press type joint with deflection-preventing mark and pipe fitting | |
CN209245549U (en) | Integrated equalizing main connector | |
CN210557999U (en) | Nonmetal inner bypass pneumatic conveying pipeline | |
CN210266344U (en) | Universal adapter for lining stainless steel pipe | |
CN214645228U (en) | PPR pipe chamfering device | |
CN203517132U (en) | Welding intelligent pipe | |
CN202048295U (en) | Plastic different diameter through joint | |
CN201661806U (en) | Convenient direct-inserting type connecting pipe fitting |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20091007 |
|
CX01 | Expiry of patent term |