CN203367905U - Buckling type combined pipe - Google Patents
Buckling type combined pipe Download PDFInfo
- Publication number
- CN203367905U CN203367905U CN 201320421652 CN201320421652U CN203367905U CN 203367905 U CN203367905 U CN 203367905U CN 201320421652 CN201320421652 CN 201320421652 CN 201320421652 U CN201320421652 U CN 201320421652U CN 203367905 U CN203367905 U CN 203367905U
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- Prior art keywords
- pipe
- type combined
- pipe fitting
- buckling type
- installation
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Abstract
The utility model discloses a buckling type combined pipe, and pertains the technical field of plastic pipes. The buckling type combined pipe comprises a set of pipe fittings which are buckled and matched in a left-and-right manner. Each pipe fitting comprises a pipe main body. The port of the pipe main body is provided with a pipe connecting end. Two sides of the pipe connecting end are provided with a contact surface respectively. A lock catch and a lock catch groove are symmetrically arranged on the contact surfaces. The above-mentioned buckling type combined pipe has advantages of simple structure and reasonable design, and compared with the prior art, the buckling type combined pipe has the following advantages that the connecting mode of the pipe is that single fittings are combined in a diverse locking manner, the cooperation of other assemblies does not needed, advantages of convenient carry, less error and fast installation can be realized; combined installation is adopted, so advantages of convenient disassembly and installation can be realized, the buckling type combined pipe is suitable for open installation and concealed installation, no damage exists on pipelines and wires, the circuit safety can be greatly improved; by thickening local portions of the pipe connecting end contact surfaces, the strength of the buckling type combined pipe is enhanced, the connecting reliability is enhanced; and the position limiting operation is performed through the height difference setting between the inner wall of the pipe main body and the inner wall of the pipe connecting end, so positioning deviation can be prevented.
Description
Technical field
The utility model belongs to the plastic pipe technical field, is specifically related to a kind of buckle-type combined pipe fitting.
Background technology
At present, tubing connects the general integral type pipe fitting that adopts as elbow, threeway etc.; Electrical protective sleeve pipe fitting non-pressure, that do not carry fluid also adopts the integral type pipe fitting.Adopt the integral type pipe fitting will increase difficulty of construction as the difficulty of the operations such as circuit threading, shunt and improvement, efficiency of construction is low and construction intensity is large, during electric wire when construction pull, the elbows of 90 degree and threeway meeting cause damage to the insulating barrier of electric wire, easily bring potential safety hazard.
The utility model content
The problem existed for prior art, the purpose of this utility model is that design provides a kind of technical scheme of buckle-type combined pipe fitting.
Described a kind of buckle-type combined pipe fitting, it is characterized in that comprising about the one group pipe fitting be fastened, described pipe fitting comprises main pipe body, the port of described main pipe body is provided with the pipe fitting link, the both sides of described pipe fitting link arrange contact-making surface, are symmetrical arranged snap close and lock buckling groove on described contact-making surface.
Described a kind of buckle-type combined pipe fitting, is characterized in that described main pipe body is half lobe elbow or half lobe threeway.
Described a kind of buckle-type combined pipe fitting, is characterized in that 4-5 that described interface width is the main pipe body wall thickness doubly.
Described a kind of buckle-type combined pipe fitting, is characterized in that the difference in height between described main pipe body and pipe fitting link inwall is 0.5-1mm.
Above-mentioned a kind of buckle-type combined pipe fitting, simple in structure, reasonable in design, compared with prior art, there is following advantage:
1, the connected mode of this pipe fitting is that single accessory is that the inequality snap close is combined, and without other assemblies, coordinates, easy to carry, is difficult for makeing mistakes, and installs fast;
2, the composite type installation is easy for removal and installation, is applicable to bright dress and concealed installation, to pipeline and wire non-destructive evil, the fail safe that greatly improves circuit;
3, by pipe fitting link contact-making surface partial thickening, make its intensity enhancing, connection reliability strengthens;
4, utilize difference in height setting between main pipe body and pipe fitting link inwall to carry out spacing, prevent deviations.
The accompanying drawing explanation
The structural representation that Fig. 1 is threeway in the utility model;
The structural representation that Fig. 2 is three-way pipe accessory in the utility model;
The structural representation that Fig. 3 is elbow in the utility model;
The structural representation that Fig. 4 is swan neck accessory in the utility model.
In figure: the 1-main pipe body; 2-pipe fitting link; The 201-contact-making surface; The 202-snap close; The 203-lock buckling groove.
Embodiment
Further illustrate the utility model below in conjunction with Figure of description.
As shown in the figure, a kind of buckle-type combined pipe fitting comprises about the one group pipe fitting be fastened, pipe fitting comprises main pipe body 1, main pipe body 1 is half lobe elbow or half lobe threeway, the port of main pipe body 1 is provided with pipe fitting link 2, the both sides of pipe fitting link 2 arrange contact-making surface 201, are symmetrical arranged snap close 202 and lock buckling groove 203 on contact-making surface 201.When main pipe body 1 is that half lobe elbow structure is to be equipped with pipe fitting link 2 on two port; When main pipe body 1 is half lobe threeway, on its three ports, be equipped with pipe fitting link 2.
In order to increase the bonding strength of this pipe fitting, the 4-5 that contact-making surface 201 width designs are main pipe body 1 wall thickness doubly; In order to play position-limiting action, the difference in height between main pipe body 1 and pipe fitting link 2 inwalls is designed to 0.5-1mm.
During installation, get a slice pipe fitting pipe fitting link 2 is alignd and is connected with tubing, then another sheet pipe fitting is covered on it, the inequality snap close is aimed at and is withheld, and completes connection.
Shown in the above and figure is only preferred implementation of the present utility model.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection range of the present utility model.
Claims (4)
1. a buckle-type combined pipe fitting, it is characterized in that comprising about the one group pipe fitting be fastened, described pipe fitting comprises main pipe body (1), the port of described main pipe body (1) is provided with pipe fitting link (2), the both sides of described pipe fitting link (2) arrange contact-making surface (201), are symmetrical arranged snap close (202) and lock buckling groove (203) on described contact-making surface (201).
2. a kind of buckle-type combined pipe fitting as claimed in claim 1, is characterized in that described main pipe body (1) is half lobe elbow or half lobe threeway.
3. a kind of buckle-type combined pipe fitting as claimed in claim 1, is characterized in that 4-5 that described contact-making surface (201) width is main pipe body (1) wall thickness doubly.
4. a kind of buckle-type combined pipe fitting as claimed in claim 1, is characterized in that the difference in height between described main pipe body (1) and pipe fitting link (2) inwall is 0.5-1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320421652 CN203367905U (en) | 2013-07-16 | 2013-07-16 | Buckling type combined pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320421652 CN203367905U (en) | 2013-07-16 | 2013-07-16 | Buckling type combined pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367905U true CN203367905U (en) | 2013-12-25 |
Family
ID=49815624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320421652 Expired - Lifetime CN203367905U (en) | 2013-07-16 | 2013-07-16 | Buckling type combined pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367905U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466879A (en) * | 2014-11-14 | 2015-03-25 | 国网河南新安县供电公司 | Wire wiring tee-joint structure |
| CN104466836A (en) * | 2015-01-03 | 2015-03-25 | 刘云标 | Self-locking type plastic spool tee joint |
| CN105736882A (en) * | 2016-04-12 | 2016-07-06 | 镇江市神龙电器管件有限公司 | Three-way pipe connecting piece |
-
2013
- 2013-07-16 CN CN 201320421652 patent/CN203367905U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466879A (en) * | 2014-11-14 | 2015-03-25 | 国网河南新安县供电公司 | Wire wiring tee-joint structure |
| CN104466836A (en) * | 2015-01-03 | 2015-03-25 | 刘云标 | Self-locking type plastic spool tee joint |
| CN105736882A (en) * | 2016-04-12 | 2016-07-06 | 镇江市神龙电器管件有限公司 | Three-way pipe connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |