CN203189912U - Single-side fixing pipe fitting joint - Google Patents
Single-side fixing pipe fitting joint Download PDFInfo
- Publication number
- CN203189912U CN203189912U CN 201320112675 CN201320112675U CN203189912U CN 203189912 U CN203189912 U CN 203189912U CN 201320112675 CN201320112675 CN 201320112675 CN 201320112675 U CN201320112675 U CN 201320112675U CN 203189912 U CN203189912 U CN 203189912U
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- China
- Prior art keywords
- split type
- fitting joint
- pipe fitting
- utility
- model
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- 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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Abstract
The utility model provides a single-side fixing pipe fitting joint which comprises two split type clamping hoops, one ends of the two split type clamping hoops are hinged together, and the other ends of the two split type clamping hoops are connected through a bolt. According to the single-side fixing pipe fitting joint, the structure that one ends are hinged and the other ends are connected through a bolt is adopted, when the single-side fixing pipe fitting joint is mounted, only one ends need to be fixed to complete the mounting, and the single-side fixing pipe fitting joint is particularly suitable for the places which are limited in space and high in mounting difficulty such as high attitude, ships and tunnels, and has the advantages of being simple in structure, easy to manufacture, reliable to use, economical, shock insulating and the like.
Description
Technical field
The utility model relates to pipe connecting component, relates in particular to a kind of monolateral fixed fitting joint.
Background technique
At present, mine, building site, factory and enterprise etc. use fluids such as pipeline transporting water, gas, mud widely, existing pipe fitting connects and adopts welding more, is threaded or flange connects, but these several connecting means often exist shortcomings such as easy seepage, technological requirement height, operation are many, cost height.For example by flange pipeline is connected with valve, the engineering cost height, floor space is big, the structure more complicated, and in actual use, be enclosed within on the pipeline again after usually will connecting flange and valve fully, step is numerous and diverse like this, and the flange connection speed is slow, complex procedures, be unfavorable for conveniently installing and using, and destroy zinc coat and the coating layer on pipe fitting surface easily; Another kind of employing pipeline and flange welding are fixing, connect with valve again, and its inconvenient dismounting of this connection, when service conduits, flange can not take off, and welding again is inconvenient to construct the engineering cost height after can only severing.People bring into use mechanical fasteners such as pipe fitting joint to come connection pipe fitting now for this reason, to overcome above-mentioned shortcoming.
Existing pipe fitting joint is general to adopt the fixing form of two split clips amalgamation, but this joint is when being applied to narrow space and high-lift operation, has shortcomings such as the high and workmen's safety coefficient of installation difficulty is low.
The model utility content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of monolateral fixed fitting joint, is used for solving the problems of the prior art.
Reach other relevant purposes for achieving the above object, the utility model provides a kind of monolateral fixed fitting joint, comprises two split type clips, and described two split type clip one ends are hinged, and the other end bolt connects.
Further, described two split type clip the other ends are provided with lug, and described lug is provided with bolt hole, and described two split type clips connect by the bolt that passes described bolt hole.
Further, described split type clip internal surface is provided with the groove of placing seal ring.
Further, described split type clip is semicircle.
Further, lower edge, described split type clip both sides is equipped with flange.
By above technological scheme, the utlity model has following technique effect:
Since adopt an end hinge on two split type clips, the structure that a terminal bolt connects, and only need fix an end can finish installation when mounted, is applicable to that there is limitation in spaces such as high-altitude, boats and ships, tunnel, the place that installation difficulty is high.And this pipe fitting joint is simple in structure, make easily, have advantages such as use is reliable, economy, shock insulation.
Description of drawings
Fig. 1 is the structural scheme of mechanism of the monolateral fixed fitting joint of the utility model.
Fig. 2 is the utility model embodiment pipe fitting joint and pipe fitting connection diagram.
Fig. 3 is in view in the connection pipe fitting process for the utility model embodiment.
Fig. 4 is that the utility model embodiment pipe fitting connects the structural representation after finishing.
The element numbers explanation:
1 split type clip
11 flanges
2 lugs
3 bolts
4 pipe fittings
5 seal rings
Embodiment
Below by particular specific embodiment mode of execution of the present utility model is described, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this specification.
See also Fig. 1 to Fig. 4.Notice, the appended graphic structure that illustrates of this specification, ratio, size etc., equal contents in order to cooperate specification to disclose only, understand and reading for person skilled in the art scholar, be not in order to limit the enforceable qualifications of the utility model, so technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not influencing under the effect that the utility model can produce and the purpose that can reach, all should still drop on the technology contents that the utility model discloses and get in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under no essence change technology contents, when also being considered as the enforceable category of the utility model.
Fig. 1 to Fig. 4 shows a kind of mode of execution of the monolateral fixed fitting joint of the utility model, as shown in Figure 1, comprise two semicircular split type clips 1, two split type clip one ends are hinged, the other end is equipped with lug 2, lug is provided with bolt hole, and two split type clips are finished the fixing of the other end by the bolt 3 that passes bolt hole.
The monolateral fixed fitting joint of the utility model in use, after pipe fitting 4 puts seal ring 5, the flange 11 of two split type clips is fastened in the groove of groove type (slot rolling formula) pipe fitting 4 periphery walls (shown in Figure 2), preferably, can removes flange portion when being applied to non-groove type pipe.Inserting bolt is tightened and finished connection (Fig. 3 and shown in Figure 4) in the lug of split type clip at last, and is convenient and swift.
In sum, the monolateral fixed fitting joint of the utility model adopts an end hinge, the structure that one terminal bolt connects, only need fix an end can finish installation when mounted, be particularly useful for spaces such as high-altitude, boats and ships, tunnel limitation is arranged, the place that installation difficulty is high has simple in structure, advantages such as making is easy, it is reliable to use, economy, shock insulation.So the utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not is used for restriction the utility model.Any person skilled in the art scholar all can be under spirit of the present utility model and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (5)
1. a monolateral fixed fitting joint comprises two split type clips, it is characterized in that, described two split type clip one ends are hinged, and the other end bolt connects.
2. monolateral fixed fitting joint according to claim 1 is characterized in that, described two split type clip the other ends are provided with lug, and described lug is provided with bolt hole, and described two split type clips connect by the bolt that passes described bolt hole.
3. monolateral fixed fitting joint according to claim 1 is characterized in that, described split type clip internal surface is provided with the groove of placing seal ring.
4. monolateral fixed fitting joint according to claim 1 is characterized in that, described split type clip is semicircle.
5. monolateral fixed fitting joint according to claim 1 is characterized in that, lower edge, described split type clip both sides is equipped with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320112675 CN203189912U (en) | 2013-03-13 | 2013-03-13 | Single-side fixing pipe fitting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320112675 CN203189912U (en) | 2013-03-13 | 2013-03-13 | Single-side fixing pipe fitting joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203189912U true CN203189912U (en) | 2013-09-11 |
Family
ID=49106772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320112675 Expired - Fee Related CN203189912U (en) | 2013-03-13 | 2013-03-13 | Single-side fixing pipe fitting joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203189912U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757371A (en) * | 2016-04-08 | 2016-07-13 | 禹伟 | Pipeline fastening hoop mechanism |
| CN106499887A (en) * | 2016-10-27 | 2017-03-15 | 王克峰 | Fluid pipe connections |
| CN108716496A (en) * | 2018-07-17 | 2018-10-30 | 泸州市龙马潭区长江液压件有限公司 | Two-stage hydraulic cylinder |
| CN108716496B (en) * | 2018-07-17 | 2024-07-09 | 泸州市龙马潭区长江液压件有限公司 | Using method of two-stage hydraulic cylinder |
-
2013
- 2013-03-13 CN CN 201320112675 patent/CN203189912U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757371A (en) * | 2016-04-08 | 2016-07-13 | 禹伟 | Pipeline fastening hoop mechanism |
| CN106499887A (en) * | 2016-10-27 | 2017-03-15 | 王克峰 | Fluid pipe connections |
| CN108716496A (en) * | 2018-07-17 | 2018-10-30 | 泸州市龙马潭区长江液压件有限公司 | Two-stage hydraulic cylinder |
| CN108716496B (en) * | 2018-07-17 | 2024-07-09 | 泸州市龙马潭区长江液压件有限公司 | Using method of two-stage hydraulic cylinder |
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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: 20130911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |