CN104879586A - Universal connector of water conveying pipeline - Google Patents
Universal connector of water conveying pipeline Download PDFInfo
- Publication number
- CN104879586A CN104879586A CN201510277622.3A CN201510277622A CN104879586A CN 104879586 A CN104879586 A CN 104879586A CN 201510277622 A CN201510277622 A CN 201510277622A CN 104879586 A CN104879586 A CN 104879586A
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- CN
- China
- Prior art keywords
- water
- outlet
- universal joint
- transport pipeline
- water inlet
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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.)
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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
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0849—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another
- F16L27/0853—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid being turned through an angle when passing from one joint element to another with spherical hinge
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention provides a universal connector of a water conveying pipeline. The universal connector of the water conveying pipeline comprises a water inlet body and a water outlet body. The water inlet body and the water outlet body are fastened together according to needed angles, and after water flow enters from the water inlet body, then water flows out from the water outlet body in a certain angle. According to the universal connector of the water conveying pipeline, the angle between the water inlet body and the water outlet body can be adjusted and fixed freely according to needs, the application range of the universal connector of the water conveying pipeline is made wider, even if the connection direction between adjacent pipe sections is uncertain, the pipelines can still be aligned accurately and connected firmly, and the sealing effect is good.
Description
Technical field
The present invention relates to mechanical field, particularly relate to a kind of water transport pipeline universal joint.
Background technique
Current China still generally applies traditional ground irrigation methods such as furrow irrigation, border irrigation in most irrigated area, mostly its water delivery is to utilize PVC or PE pipeline to carry out water delivery, and pass through hydrant, easily irrigation water is transported to field ditch, furrow from position, water source with mode direct sending that is quick, high-efficiency water-saving, thus realizes the irrigation to crop.Therefore, water distribution pipeline is the pith of surface irrigation system.
The water transfer pipe network great majority of irrigation system are interconnected by the hard cavity linear type pipeline section of different tube diameters specification, different supporting quantity to form, it is laid direction and block-shapedly rationally will to lay according to the ground in control irrigation region, install, but because of block-shaped irregular in ground, need, according to current conditions, direction is laid to pipeline section at different levels and carry out not specified appropriateness adjustment, reach the water delivery direction of expection.And the connecting direction of current pipe joint mostly is the tilt fixing of definite value, common as 180 °, 135 °, 90 °, 45 °, 30 ° etc., but always occur that pipeline joint is forbidden in actual applications because the connecting direction between adjacent tubular segments is uncertain, be difficult to sealing and be connected the problem such as loosely, particularly for needing repeatedly to carry out move operation, move pipeline, the mobile irrigation system of frequent connecting pipeline.
Summary of the invention
The object of the invention is to the defect solving the existence of above-mentioned prior art, a kind of water transport pipeline universal joint that arbitrarily can change angle is provided.
A kind of water transport pipeline universal joint, comprise into water body, water-outlet body, described water inlet body and water-outlet body angle as required snap together mutually, and then current flow out from water-outlet body with certain angle after entering from this water inlet body.
Further, water transport pipeline universal joint as above, described water inlet body comprises feed-water end and is connected to the water inlet no-bottom bottle alms bowl structure of this feed-water end; Described water-outlet body comprises waterexit end and is connected to the water outlet no-bottom bottle alms bowl structure of this waterexit end, and water inlet no-bottom bottle alms bowl structure and water outlet no-bottom bottle alms bowl structure adopt the compound mode be nested with to link together.
Further, water transport pipeline universal joint as above, described water inlet no-bottom bottle alms bowl structure is cylindrical cavity, and the end of this cylindrical cavity is water outlet; Described water outlet no-bottom bottle alms bowl structure is spherical cavity, and the water inlet of water-outlet body is arranged on the spherical cavity on opposite, waterexit end; The part of described spherical cavity is placed in this cylindrical cavity, and the external diameter of spherical cavity is greater than the internal diameter of cylindrical cavity, and when swinging spherical cavity, spherical cavity can be fixed on the inwall of cylindrical cavity with certain angle.
Further, water transport pipeline universal joint as above, the excircle of cylindrical cavity is provided with the spacing annulus caved inward, and the radial section of this spacing annulus forms a convex spherical structure on cylindrical cavity inwall.
Further, water transport pipeline universal joint as above, described spacing annulus is arranged near the water outlet of water body.
Further, water transport pipeline universal joint as above, is provided with circular seal ring between the convex spherical and water-outlet body spherical cavity outer wall of spacing annulus.
Further, water transport pipeline universal joint as above, comprise the ring buckle closure of fixing described water inlet body and water-outlet body, a port inner diameter of this ring buckle closure is in reducing trend gradually, the inner circumference of the another port of buckle closure is provided with internal thread, the excircle of cylindrical cavity being provided with outside thread, by screwing buckle closure, water inlet body and water-outlet body being fixed with certain angle.
Further, water transport pipeline universal joint as above, described ring buckle closure internal diameter is less than the external diameter of spherical cavity in its minimum diameter of port reducing trend gradually.
Further, water transport pipeline universal joint as above, is connected with into water pipe collar in water intake one end of feed-water end, is connected with water outlet pipe collar in water outlet one end of waterexit end.
Water transport pipeline universal joint provided by the invention, the angle between fixing water inlet body and water-outlet body can be adjusted arbitrarily as required, thus make water transport pipeline universal joint Applicable scope of the present invention wider, even if the connecting direction between adjacent tubular segments is uncertain, also still can accomplish to make pipeline joint accurately, to be connected firmly and sealing effect is good.
Accompanying drawing explanation
Fig. 1 is water transport pipeline universal joint structural representation of the present invention;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is water transport pipeline universal joint structure graph of the present invention;
Fig. 4 is the partial enlarged drawing of A in Fig. 1.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below technological scheme in the present invention be clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2, Fig. 4, water transport pipeline universal joint provided by the invention is made up of two-part, be respectively into water body 2, water-outlet body 1, described water inlet body 2 snaps together mutually with water-outlet body 1 angle as required, then current flow out from water-outlet body with certain angle after entering from this water inlet body.
Water transport pipeline universal joint provided by the invention, the part inlay of water-outlet body 1 is in water inlet body 2, by mutually screwing, both are made mutually to be fastened together with certain angle, thus define the joint that connects two water transport pipelines, because this connecting head is when mutually fastening, can then fix by angle fastening as required, therefore, make water transport pipeline universal joint Applicable scope of the present invention wider, even if the connecting direction between adjacent tubular segments is uncertain, also still can accomplish to make pipeline joint accurately, to be connected firmly and sealing effect is good.
Further, water transport pipeline universal joint as above, described water inlet body 2 comprises feed-water end 21 and is connected to the water inlet no-bottom bottle alms bowl structure 22 of this feed-water end; Described water-outlet body 1 comprises waterexit end 11 and is connected to the water outlet no-bottom bottle alms bowl structure 12 of this waterexit end, and water inlet no-bottom bottle alms bowl structure 22 adopts the compound mode be nested with to link together with water outlet no-bottom bottle alms bowl structure 12.
Further, water transport pipeline universal joint as above, as shown in Figure 2, described water inlet no-bottom bottle alms bowl structure 22 is cylindrical cavity, and the end of this cylindrical cavity is water outlet; Described water outlet no-bottom bottle alms bowl structure 12 is spherical cavity, and the water inlet of water-outlet body is arranged on the spherical cavity on opposite, waterexit end 11; The part of described spherical cavity is placed in this cylindrical cavity, and the external diameter of spherical cavity is greater than the internal diameter of cylindrical cavity, and when swinging spherical cavity, spherical cavity can be fixed on the inwall of cylindrical cavity with certain angle, and the structural drawing after fixing as shown in Figure 3.
Further, water transport pipeline universal joint as above, in order to make to be connected more firm with water-outlet body into water body, better tightness, the present invention is provided with the spacing annulus 221 caved inward on the excircle of cylindrical cavity, and the radial section of this spacing annulus 221 forms a convex spherical structure on cylindrical cavity inwall.
Further, water transport pipeline universal joint as above, easy-to-operat during in order to make to fix water inlet body and water-outlet body, described spacing annulus 221 is arranged near the water outlet of water body.
Further, water transport pipeline universal joint as above, in order to improve the sealing of universal joint of the present invention further, the present invention is provided with circular seal ring 6 between the convex spherical and water-outlet body 1 spherical cavity outer wall of spacing annulus 221.
Further, water transport pipeline universal joint as above, composition graphs 2, Fig. 4, water transport pipeline universal joint provided by the invention also comprises the ring buckle closure 3 of fixing described water inlet body 2 and water-outlet body 1, a port inner diameter of this ring buckle closure 3 is in reducing trend gradually, the inner circumference of the another port of buckle closure 3 being provided with internal thread, the excircle of cylindrical cavity is provided with outside thread, by screwing buckle closure 3, water inlet body 2 being fixed with certain angle with water-outlet body 1.Described ring buckle closure 3 internal diameter is less than the external diameter of spherical cavity in its minimum diameter of port reducing trend gradually.
Particularly, when installing universal joint of the present invention, first, the waterexit end 11 of water-outlet body is passed from ring buckle closure 3, then the spherical cavity of water-outlet body is partially submerged into in the circular cylindrical cavity of water body, and seal ring 6 is placed on limited ring 221, by being mutually screwed into water body and water-outlet body, make into water body 1, suitable angle is reached between water-outlet body 2, the convex spherical of spacing annulus 221 is tightly attached on the excircle of spherical cavity, thus both connection angles are fixed, and then screw ring buckle closure 3, the diminishing one end of ring buckle closure 3 port diameter is tightly attached on the outer wall of spherical cavity, screw ring buckle closure 3 gradually, make the seal ring 6 below spacing annulus 221 compacted gradually, thus reach the effect of sealing, simultaneously, also will to intake body 1, the connecting direction angle of water-outlet body 2 is fixed further, dumb really to solve the pipeline direction adjustment in actual application of current conduit pipe, the problems such as the large and sealing effect of technical operation difficulty is bad, reduce cost of investment to a certain extent, and entirety demonstrates applying flexible, easy-to-operat, practical and water saving, the advantage such as energy-conservation.
Further, water transport pipeline universal joint as above, is connected with into water pipe collar 4 in water intake one end of feed-water end 21, is connected with water outlet pipe collar 5 in water outlet one end of waterexit end 11.
When installing universal joint of the present invention, respectively water inlet pipe collar 4 and water outlet pipe collar 5 are enclosed within feed-water end and waterexit end and then screw, seal ring 6 is snapped in on the spacing annulus 221 of water body 2, again water inlet body 2, the bottle bottom docking of water-outlet body 1, the bottle bottom of water-outlet body 1 is allowed to contact with seal ring 6, can according to respectively with water inlet body 2, the actual direction of the pipeline section that water-outlet body 1 connects adjusts, reversed arbitrarily in the circular cylindrical cavity of water inlet body by the spherical cavity of water-outlet body 1, make into water body 2, suitable angle is reached between water-outlet body 1, again the outside thread of buckle closure 3 with water inlet body 1 is screwed, until water-outlet body 1 installs orientation, be connected firmly, reach the object effectively adapting to pipeline section actual laying direction.
When irrigation system needs mobile, can first loosen buckle closure 3 and acquire a certain degree, according to actual needs now, the bottleneck end of water-outlet body 1 can be reversed, and reach desirable connecting direction, then screw buckle closure 3, make into water body 1 and water-outlet body 2 again orientation, be fastenedly connected.
So operate simply and easily, can be realized in water transport pipeline moving process it and lays the object that direction adjusts arbitrarily, and reach between two pipeline sections be interconnected fast, the effect of firm and sealing.
When water inlet body 2 of the present invention, water-outlet body 1 are connected with two pipeline sections respectively, can according to the actual laying direction of pipeline section, easily and fast, the angle of reasonably adjustment water inlet body, water-outlet body formation, meet and adapt to the planning direction of actual landform needs and pipeline preferably, really to solve the current conduit pipe problems such as the adjustment of pipeline direction is dumb in actual application, technical operation difficulty is large and sealing effect is bad, reduce cost of investment to a certain extent, and entirety demonstrates applying flexible, easy-to-operat, practical and water saving, the advantage such as energy-conservation.
Last it is noted that above embodiment is only in order to illustrate technological scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technological scheme.
Claims (9)
1. a water transport pipeline universal joint, it is characterized in that, comprise into water body (2), water-outlet body (1), described water inlet body (2) and water-outlet body (1) angle as required snap together mutually, then current flow out from water-outlet body with certain angle after entering from this water inlet body.
2. water transport pipeline universal joint according to claim 1, is characterized in that, described water inlet body (2) comprises feed-water end (21) and is connected to water inlet no-bottom bottle alms bowl structure (22) of this feed-water end; Described water-outlet body (1) comprises waterexit end (11) and is connected to water outlet no-bottom bottle alms bowl structure (12) of this waterexit end, and water inlet no-bottom bottle alms bowl structure (22) and water outlet no-bottom bottle alms bowl structure (12) adopt the compound mode be nested with to link together.
3. water transport pipeline universal joint according to claim 2, is characterized in that, described water inlet no-bottom bottle alms bowl structure (22) is cylindrical cavity, and the end of this cylindrical cavity is water outlet; Described water outlet no-bottom bottle alms bowl structure (12) is spherical cavity, and the water inlet of water-outlet body is arranged on the spherical cavity on waterexit end (11) opposite; The part of described spherical cavity is placed in this cylindrical cavity, and the external diameter of spherical cavity is greater than the internal diameter of cylindrical cavity, and when swinging spherical cavity, spherical cavity can be fixed on the inwall of cylindrical cavity with certain angle.
4. water transport pipeline universal joint according to claim 3, it is characterized in that, the excircle of cylindrical cavity is provided with the spacing annulus (221) caved inward, and the radial section of this spacing annulus (221) forms a convex spherical structure on cylindrical cavity inwall.
5. water transport pipeline universal joint according to claim 4, is characterized in that, described spacing annulus (221) is arranged near the water outlet of water body.
6. water transport pipeline universal joint according to claim 4, is characterized in that, between the convex spherical and water-outlet body (1) spherical cavity outer wall of spacing annulus (221), be provided with circular seal ring (6).
7. water transport pipeline universal joint according to claim 3, it is characterized in that, comprise the ring buckle closure (3) of fixing described water inlet body (2) and water-outlet body (1), a port inner diameter of this ring buckle closure (3) is in reducing trend gradually, the inner circumference of the another port of buckle closure (3) is provided with internal thread, the excircle of cylindrical cavity being provided with outside thread, by screwing buckle closure (3), body of intaking (2) and water-outlet body (1) being fixed with certain angle.
8. water transport pipeline universal joint according to claim 7, is characterized in that, described ring buckle closure (3) internal diameter is less than the external diameter of spherical cavity in its minimum diameter of port reducing trend gradually.
9. water transport pipeline universal joint according to claim 3, it is characterized in that, be connected with in water intake one end of feed-water end (21) into water pipe collar (4), be connected with water outlet pipe collar (5) in the water outlet one end of waterexit end (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510277622.3A CN104879586A (en) | 2015-05-27 | 2015-05-27 | Universal connector of water conveying pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510277622.3A CN104879586A (en) | 2015-05-27 | 2015-05-27 | Universal connector of water conveying pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104879586A true CN104879586A (en) | 2015-09-02 |
Family
ID=53947194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510277622.3A Pending CN104879586A (en) | 2015-05-27 | 2015-05-27 | Universal connector of water conveying pipeline |
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| Country | Link |
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| CN (1) | CN104879586A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015788A (en) * | 2016-07-29 | 2016-10-12 | 苏州高通机械科技有限公司 | Detachable pipe connecting piece |
| CN106494837A (en) * | 2016-12-27 | 2017-03-15 | 盐城工学院 | A kind of conveying worm Universal connecting mechanism |
| CN111786329A (en) * | 2020-07-13 | 2020-10-16 | 四川恩帝奕科技有限公司 | Hollow universal joint for pipeline detector and connector thereof |
| CN114165660A (en) * | 2021-12-15 | 2022-03-11 | 江苏盛恒液压机械有限公司 | Hydraulic pipeline connector capable of adjusting connecting direction and using method |
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| GB978656A (en) * | 1961-05-25 | 1964-12-23 | Fmc Corp | Swivel pipe coupling |
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| CN201100496Y (en) * | 2007-10-31 | 2008-08-13 | 四川天鑫塑胶管业有限公司 | Universal connector for tube connection |
| CN201293165Y (en) * | 2008-11-06 | 2009-08-19 | 沈阳中航黎明机械制造有限公司 | Directly-burying and exempt- maintaining ball type universal compensator |
| CN202280977U (en) * | 2011-08-13 | 2012-06-20 | 新乡泵厂有限责任公司 | Adjustable steering pipe joint |
| CN205013917U (en) * | 2015-05-27 | 2016-02-03 | 中国农业科学院农田灌溉研究所 | Hydraulic pipe -line universal connection head |
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2015
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US2551550A (en) * | 1948-11-06 | 1951-05-01 | Standard Oil Co | Pipe construction |
| GB978656A (en) * | 1961-05-25 | 1964-12-23 | Fmc Corp | Swivel pipe coupling |
| CN2132057Y (en) * | 1992-06-01 | 1993-05-05 | 韦杰夫 | Universal water tap |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015788A (en) * | 2016-07-29 | 2016-10-12 | 苏州高通机械科技有限公司 | Detachable pipe connecting piece |
| CN106494837A (en) * | 2016-12-27 | 2017-03-15 | 盐城工学院 | A kind of conveying worm Universal connecting mechanism |
| CN106494837B (en) * | 2016-12-27 | 2019-06-04 | 盐城工学院 | A kind of screw conveyor Universal connecting mechanism |
| CN111786329A (en) * | 2020-07-13 | 2020-10-16 | 四川恩帝奕科技有限公司 | Hollow universal joint for pipeline detector and connector thereof |
| CN114165660A (en) * | 2021-12-15 | 2022-03-11 | 江苏盛恒液压机械有限公司 | Hydraulic pipeline connector capable of adjusting connecting direction and using method |
| CN114165660B (en) * | 2021-12-15 | 2024-01-26 | 玉环帕茨液压股份有限公司 | Hydraulic pipeline connector capable of adjusting connection direction and use method |
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| PB01 | Publication | ||
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Application publication date: 20150902 |