CN205013917U - Hydraulic pipe -line universal connection head - Google Patents
Hydraulic pipe -line universal connection head Download PDFInfo
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- CN205013917U CN205013917U CN201520358661.1U CN201520358661U CN205013917U CN 205013917 U CN205013917 U CN 205013917U CN 201520358661 U CN201520358661 U CN 201520358661U CN 205013917 U CN205013917 U CN 205013917U
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- water
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- alms bowl
- bowl structure
- cylindrical cavity
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Abstract
The utility model provides a hydraulic pipe -line universal connection head personally experiences sth. Part of the body including intaking, water -out body, and the intake body and the mutual lock of water -out body are in the same place, and the intaking body is held including intaking and is connected in this bottle alms bowl structure of the no end of intaking of intaking and holding, water -out body includes that water end (W. E. ) and the play water of connecting at this water end (W. E. ) do not have end bottle alms bowl structure, and nested compound mode did not link together in the bottle alms bowl structure of the no end of intaking had end bottle alms bowl structure adoption with play water, the bottle alms bowl structure of the no end of intaking is cylindrical cavity, and this cylindrical cavity's tip is the delivery port, play water does not have end bottle alms bowl structure and is spherical cavity, and water -out body's water inlet setting is on the opposed spherical cavity of a water end (W. E. ), in this cylindrical cavity was placed in to the part of spherical cavity, the external diameter of spherical cavity was greater than cylindrical cavity's internal diameter. The utility model provides a hydraulic pipe -line universal connection head can adjust fixed angle of intaking between the body and the water -out body as required wantonly, and possible messenger's pipeline butt joint accuracy, firm in connection are and sealed respond well.
Description
Technical field
The utility model relates to mechanical field, particularly relates 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.
Model utility content
The purpose of this utility model is the defect solving the existence of above-mentioned prior art, provides a kind of water transport pipeline universal joint that arbitrarily can change angle.
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.
The water transport pipeline universal joint that the utility model provides, the angle between fixing water inlet body and water-outlet body can be adjusted arbitrarily as required, thus make the utility model water transport pipeline universal joint Applicable scope 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 the utility model water transport pipeline universal joint structural representation;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is the utility model water transport pipeline universal joint structure graph;
Fig. 4 is the partial enlarged drawing of A in Fig. 1.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearly, below technological scheme in the utility model be clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2, Fig. 4, the water transport pipeline universal joint that the utility model provides 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.
The water transport pipeline universal joint that the utility model provides, 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 the utility model water transport pipeline universal joint Applicable scope wider, even if the connecting direction between adjacent tubular segments is uncertain, also still can accomplish to make pipeline joint accurate, 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 indicated at 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 utility model 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 the utility model universal joint further, the utility model 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, the water transport pipeline universal joint that the utility model provides 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 the utility model universal joint, 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 utility model, 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.
Water inlet body 2 of the present utility model, when water-outlet body 1 is connected with two pipeline sections respectively, can according to the actual laying direction of pipeline section, convenient, fast, reasonably adjustment water inlet body, the angle that water-outlet body is formed, meet and adapt to the planning direction of actual landform needs and pipeline preferably, 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.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, 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 each embodiment's technological scheme of the utility model.
Claims (7)
1. a water transport pipeline universal joint, is characterized in that, comprises into water body (2), water-outlet body (1), and described water inlet body (2) and water-outlet body (1) snap together mutually; 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; 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.
2. water transport pipeline universal joint according to claim 1, 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.
3. water transport pipeline universal joint according to claim 2, is characterized in that, described spacing annulus (221) is arranged on the water outlet into water body.
4. water transport pipeline universal joint according to claim 2, 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).
5. water transport pipeline universal joint according to claim 1, 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, fixing by screwing will intake body (2) and water-outlet body (1) of buckle closure (3).
6. water transport pipeline universal joint according to claim 5, 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.
7. water transport pipeline universal joint according to claim 1, 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 |
|---|---|---|---|
| CN201520358661.1U CN205013917U (en) | 2015-05-27 | 2015-05-27 | Hydraulic pipe -line universal connection head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520358661.1U CN205013917U (en) | 2015-05-27 | 2015-05-27 | Hydraulic pipe -line universal connection head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205013917U true CN205013917U (en) | 2016-02-03 |
Family
ID=55212520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520358661.1U Expired - Fee Related CN205013917U (en) | 2015-05-27 | 2015-05-27 | Hydraulic pipe -line universal connection head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205013917U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879586A (en) * | 2015-05-27 | 2015-09-02 | 中国农业科学院农田灌溉研究所 | Universal connector of water conveying pipeline |
| CN111049076A (en) * | 2020-01-09 | 2020-04-21 | 江苏华淼电子科技有限公司 | Electric engineering exposes spool protection component |
| CN112093269A (en) * | 2020-10-20 | 2020-12-18 | 德清恒升管件有限公司 | Pipe fitting structure |
-
2015
- 2015-05-27 CN CN201520358661.1U patent/CN205013917U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879586A (en) * | 2015-05-27 | 2015-09-02 | 中国农业科学院农田灌溉研究所 | Universal connector of water conveying pipeline |
| CN111049076A (en) * | 2020-01-09 | 2020-04-21 | 江苏华淼电子科技有限公司 | Electric engineering exposes spool protection component |
| CN112093269A (en) * | 2020-10-20 | 2020-12-18 | 德清恒升管件有限公司 | Pipe fitting structure |
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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: 20160203 Termination date: 20160527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |